From jesse Mon May 2 14:21:41 2005 From: jesse (Jesse Callaway) Date: Mon, 2 May 2005 14:21:41 -0400 Subject: [nycbug-talk] interesting... In-Reply-To: <20050428194602.14e94f5d@genoverly.com> References: <57d7100005042815593b93fa0@mail.gmail.com> <20050428194602.14e94f5d@genoverly.com> Message-ID: <200505021421.41923.jesse@theholymountain.com> On Thursday 28 April 2005 07:46 pm, michael says: > On Thu, 28 Apr 2005 15:59:48 -0700 > pete wright wrote: > > but by the looks of things FreeBSD is "trading" at > > $11.15: > > http://buzz.research.yahoo.com/bk/market/market.html?_mid=528&_ono=1 > > > > Breaking News: > FreeBSD trades up a nickel to $11.20 on news that Pete was talking about it. > > Michael Hey, I have some contracts with a major CA based energy provider who is going to invest millions in FreeBSD development since it will be their preferred server platform. If anyone wants in on this position give me a call. Some say Schwarzenegger is physically backing the contracts and will get rid of the old NT servers in a seek-and-destroy mission as his duty to uphold the economic integrity of his state. -jesse From bzag0 Mon May 2 20:22:01 2005 From: bzag0 (Robert Zagarello) Date: Mon, 2 May 2005 17:22:01 -0700 (PDT) Subject: [nycbug-talk] NetBSD V2.0 System Crontab file Message-ID: <20050503002201.55055.qmail@web53810.mail.yahoo.com> Somehow I deleted my system crontab file in /etc. I'm using one from a FreeBSD system, but I'd like to have the the default that came with the NetBSD V2.0 installation. So if someone has one can you please post it? Thanks in advance... BZAG From okan Mon May 2 20:42:33 2005 From: okan (Okan Demirmen) Date: Mon, 2 May 2005 20:42:33 -0400 Subject: [nycbug-talk] NetBSD V2.0 System Crontab file In-Reply-To: <20050503002201.55055.qmail@web53810.mail.yahoo.com> References: <20050503002201.55055.qmail@web53810.mail.yahoo.com> Message-ID: <20050503004233.GA81747@yinaska.pair.com> On Mon 2005.05.02 at 17:22 -0700, Robert Zagarello wrote: > > Somehow I deleted my system crontab file in /etc. I'm > using one from a FreeBSD system, but I'd like to have > the the default that came with the NetBSD V2.0 > installation. So if someone has one can you please > post it? Thanks in advance... BZAG you may best find it in one of the install tgz's, a checked out cvs, or via cvsweb - choose your poison. -- Okan Demirmen PGP-Key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xB3670934 PGP-Fingerprint: 226D B4AE 78A9 7F4E CD2B 1B44 C281 AF18 B367 0934 From spork Mon May 2 20:43:30 2005 From: spork (Charles Sprickman) Date: Mon, 2 May 2005 20:43:30 -0400 (EDT) Subject: [nycbug-talk] NetBSD V2.0 System Crontab file In-Reply-To: <20050503002201.55055.qmail@web53810.mail.yahoo.com> References: <20050503002201.55055.qmail@web53810.mail.yahoo.com> Message-ID: On Mon, 2 May 2005, Robert Zagarello wrote: > Somehow I deleted my system crontab file in /etc. I'm > using one from a FreeBSD system, but I'd like to have > the the default that came with the NetBSD V2.0 > installation. So if someone has one can you please > post it? Thanks in advance... BZAG I just mounted a NetBSD 2.0 partition from FBSD on a dual-boot box, and there is no /etc/crontab. There is however a standard "user entry" for root in /var/cron/tabs/root: # $NetBSD: crontab,v 1.15 2002/11/27 15:09:17 perry Exp $ # # /var/cron/tabs/root - root's crontab for NetBSD # SHELL=/bin/sh PATH=/bin:/sbin:/usr/bin:/usr/sbin HOME=/var/log CRON_WITHIN=7200 # #minute hour mday month wday command # */10 * * * * /usr/libexec/atrun # # rotate log files every hour, if necessary 0 * * * * /usr/bin/newsyslog # # do daily/weekly/monthly maintenance 15 3 * * * /bin/sh /etc/daily 2>&1 | tee /var/log/daily.out | sendmail -t 30 4 * * 6 /bin/sh /etc/weekly 2>&1 | tee /var/log/weekly.out | sendmail -t #30 5 1 * * /bin/sh /etc/monthly 2>&1 | tee /var/log/monthly.out | sendmail -t Charles > > > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month > From jesse Mon May 2 20:43:11 2005 From: jesse (Jesse Callaway) Date: Mon, 2 May 2005 20:43:11 -0400 Subject: [nycbug-talk] NetBSD V2.0 System Crontab file In-Reply-To: <20050503002201.55055.qmail@web53810.mail.yahoo.com> References: <20050503002201.55055.qmail@web53810.mail.yahoo.com> Message-ID: <200505022043.11819.jesse@theholymountain.com> On Monday 02 May 2005 08:22 pm, Robert Zagarello says: > > Somehow I deleted my system crontab file in /etc. I'm > using one from a FreeBSD system, but I'd like to have > the the default that came with the NetBSD V2.0 > installation. So if someone has one can you please > post it? Thanks in advance... BZAG > > #################################### # $NetBSD: crontab,v 1.15 2002/11/27 15:09:17 perry Exp $ # # /var/cron/tabs/root - root's crontab for NetBSD # SHELL=/bin/sh PATH=/bin:/sbin:/usr/bin:/usr/sbin HOME=/var/log CRON_WITHIN=7200 # #minute hour mday month wday command # */10 * * * * /usr/libexec/atrun # # rotate log files every hour, if necessary 0 * * * * /usr/bin/newsyslog # # do daily/weekly/monthly maintenance 15 3 * * * /bin/sh /etc/daily 2>&1 | tee /var/log/daily.out | sendmail -t 30 4 * * 6 /bin/sh /etc/weekly 2>&1 | tee /var/log/weekly.out | sendmail -t #30 5 1 * * /bin/sh /etc/monthly 2>&1 | tee /var/log/monthly.out | sendmail -t ###################################### Bob, I took a stab at http://cvs.netbsd.org since I only do the batch cvs stuff found in the cvsup scripts and don't really know what I'm doing at a cvs prompt. Check it out for any individual files you may need from any revision of NetBSD. CVS is Concurrent Versioning System and is a huge shared code project where developers and test compilers (ie: you and me) "check-in" and "check-out" different versions of files in the codebase. Each project has their own database and interface where its files are stored. www.sourceforge.com is a big warehouse for some of these projects. -jesse /*- * Copyright (c) 2005 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the NetBSD * Foundation, Inc. and its contributors. * 4. Neither the name of The NetBSD Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ From bzag0 Mon May 2 22:00:15 2005 From: bzag0 (Robert Zagarello) Date: Mon, 2 May 2005 19:00:15 -0700 (PDT) Subject: [nycbug-talk] NetBSD V2.0 System Crontab file In-Reply-To: 6667 Message-ID: <20050503020015.18250.qmail@web53808.mail.yahoo.com> Charles, I think you've nailed it. This does explain why my default disappeared, when I tried putting up one from root. Interestingly enough, cron manages to find the substitute crontab I put up in /etc, which the documentation suggests cron does (in that it goes looking for crontabs). Thanks ! BZAG --- Charles Sprickman wrote: > I just mounted a NetBSD 2.0 partition from FBSD on a > dual-boot box, and > there is no /etc/crontab. > > There is however a standard "user entry" for root in > /var/cron/tabs/root: > > # $NetBSD: crontab,v 1.15 2002/11/27 15:09:17 > perry Exp $ > # > # /var/cron/tabs/root - root's crontab for NetBSD > # > SHELL=/bin/sh > PATH=/bin:/sbin:/usr/bin:/usr/sbin > HOME=/var/log > CRON_WITHIN=7200 > # > #minute hour mday month wday command > # > */10 * * * * > /usr/libexec/atrun > # > # rotate log files every hour, if necessary > 0 * * * * > /usr/bin/newsyslog > # > # do daily/weekly/monthly maintenance > 15 3 * * * /bin/sh > /etc/daily 2>&1 | tee > /var/log/daily.out | sendmail -t > 30 4 * * 6 /bin/sh > /etc/weekly 2>&1 | tee > /var/log/weekly.out | sendmail -t > #30 5 1 * * /bin/sh > /etc/monthly 2>&1 | tee > /var/log/monthly.out | sendmail -t > > Charles > > > > > > > _______________________________________________ > > % NYC*BUG talk mailing list > > http://lists.nycbug.org/mailman/listinfo/talk > > %Be sure to check out our Jobs and NYCBUG-announce > lists > > %We meet the first Wednesday of the month > > > From george Mon May 2 23:29:41 2005 From: george (George R.) Date: Mon, 2 May 2005 23:29:41 -0400 Subject: [nycbug-talk] OMFG Message-ID: This is great. .. http://www.justfuckinggoogleit.com Of course as list admin, I ban this on *our* list. . . g From bob Mon May 2 23:41:47 2005 From: bob (Bob Ippolito) Date: Mon, 2 May 2005 23:41:47 -0400 Subject: [nycbug-talk] OMFG In-Reply-To: References: Message-ID: <582EAB86-9A46-4D82-A18A-68F304918B48@redivi.com> On May 2, 2005, at 11:29 PM, George R. wrote: > This is great. .. > > http://www.justfuckinggoogleit.com > > Of course as list admin, I ban this on *our* list. . . You should probably update the first result here, then: http://www.justfuckinggoogleit.com/search.pl?query=nycbug +communication+guidelines (wait 15 seconds) -bob From george Tue May 3 10:18:09 2005 From: george (George R.) Date: Tue, 3 May 2005 10:18:09 -0400 Subject: [nycbug-talk] tshirts Message-ID: This meeting will be the last chance to buy a NYCBUG tshirt for the mere price of $15. Buying a tshirt is critical to NYCBUG's efforts to raise funds for the OBSD Hackathon. http://nycbug.org/index.php?NAV=Store So that mr. genoverly doesn't need to drag a big bag of them to the meeting, please pre-order if you are intent on buying one or more tomorrow. michael at nycbug dot org. Please specify size (L or XL) and type (Classic or DMESG). g From kit Tue May 3 16:04:57 2005 From: kit (Kit Halsted) Date: Tue, 3 May 2005 16:04:57 -0400 Subject: [nycbug-talk] (Way OT) Anybody want my Indy? Message-ID: Free to good home: SGI Indy w/ max RAM, matching (Granite) 17" monitor, kb, mouse, & cam. I'm moving. I'd rather see this go to an appreciative geek than get kicked to the curb. Must pick up CPU & monitor ASAP, other parts may take a week or 2 to surface. Cheers, -Kit From kit Tue May 3 16:18:44 2005 From: kit (Kit Halsted) Date: Tue, 3 May 2005 16:18:44 -0400 Subject: [nycbug-talk] (Way OT) Anybody want my Indy? In-Reply-To: References: Message-ID: Looks like the Indy's gone! (That was quick!) Next item up for free: Minolta Color Pageworks PS Plus workgroup color laser printer w/ 10/100 ethernet, Genuine Adobe PostScript 3, PCL-something, & max RAM. Black toner almost empty. (Again, must go ASAP.) -Kit "I have too much stuff" Halsted At 4:04 PM -0400 5/3/05, Kit Halsted wrote: >Free to good home: SGI Indy w/ max RAM, matching (Granite) 17" >monitor, kb, mouse, & cam. I'm moving. I'd rather see this go to an >appreciative geek than get kicked to the curb. Must pick up CPU & >monitor ASAP, other parts may take a week or 2 to surface. > >Cheers, >-Kit >_______________________________________________ >% NYC*BUG talk mailing list >http://lists.nycbug.org/mailman/listinfo/talk >%Be sure to check out our Jobs and NYCBUG-announce lists >%We meet the first Wednesday of the month From spork Tue May 3 16:19:07 2005 From: spork (Charles Sprickman) Date: Tue, 3 May 2005 16:19:07 -0400 (EDT) Subject: [nycbug-talk] (Way OT) Anybody want my Indy? In-Reply-To: References: Message-ID: Just in case you come up with more stuff... Where are you located? Charles On Tue, 3 May 2005, Kit Halsted wrote: > Looks like the Indy's gone! (That was quick!) > > Next item up for free: Minolta Color Pageworks PS Plus workgroup color laser > printer w/ 10/100 ethernet, Genuine Adobe PostScript 3, PCL-something, & max > RAM. Black toner almost empty. (Again, must go ASAP.) > > -Kit "I have too much stuff" Halsted > > At 4:04 PM -0400 5/3/05, Kit Halsted wrote: >> Free to good home: SGI Indy w/ max RAM, matching (Granite) 17" monitor, kb, >> mouse, & cam. I'm moving. I'd rather see this go to an appreciative geek >> than get kicked to the curb. Must pick up CPU & monitor ASAP, other parts >> may take a week or 2 to surface. >> >> Cheers, >> -Kit >> _______________________________________________ >> % NYC*BUG talk mailing list >> http://lists.nycbug.org/mailman/listinfo/talk >> %Be sure to check out our Jobs and NYCBUG-announce lists >> %We meet the first Wednesday of the month > > > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month > From kit Tue May 3 16:33:47 2005 From: kit (Kit Halsted) Date: Tue, 3 May 2005 16:33:47 -0400 Subject: [nycbug-talk] (Way OT) Anybody want my Indy? Message-ID: The printer has found a new home as well. -Kit At 4:18 PM -0400 5/3/05, Kit Halsted wrote: >Looks like the Indy's gone! (That was quick!) From matt Tue May 3 19:45:07 2005 From: matt (Matthew Terenzio) Date: Tue, 3 May 2005 19:45:07 -0400 Subject: [nycbug-talk] default blocked ports? Message-ID: Hi , Google can't read my mind today so I must ask the community's help. Do I need to explicitly allow connections in a default installation of FreeBSD 5.3? Like port 5222 for XMPP, for instance. I'm trying to launch a jabberd server and getting this alert: io_select unable to listen on 5222 [(null)]: jabberd already running or invalid interface? Jabberd isn't running anywhere else which leads me to believe I connections might disabled by default. Thanks, Matt From nomadlogic Tue May 3 22:48:02 2005 From: nomadlogic (pete wright) Date: Tue, 3 May 2005 19:48:02 -0700 Subject: [nycbug-talk] default blocked ports? In-Reply-To: References: Message-ID: <57d71000050503194849e6390e@mail.gmail.com> On 5/3/05, Matthew Terenzio wrote: > > Hi , > Google can't read my mind today so I must ask the community's help. > > Do I need to explicitly allow connections in a default installation of > FreeBSD 5.3? Like port 5222 for XMPP, for instance. > ipfw or pf should not be installed by default on FreeBSD. Check /etc/defaults/rc.conf to see what default settings are enabled for you. These can be overrided in /etc/rc.conf. > I'm trying to launch a jabberd server and getting this alert: > > io_select unable to listen on 5222 [(null)]: jabberd already running or > invalid interface? > > Jabberd isn't running anywhere else which leads me to believe I > connections might disabled by default. does netstat show anything running on those ports? -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From tux Tue May 3 22:55:43 2005 From: tux (Kevin Reiter) Date: Tue, 03 May 2005 22:55:43 -0400 Subject: [nycbug-talk] default blocked ports? In-Reply-To: <57d71000050503194849e6390e@mail.gmail.com> References: <57d71000050503194849e6390e@mail.gmail.com> Message-ID: <427839AF.6030007@penguinnetwerx.net> pete wright wrote: > On 5/3/05, Matthew Terenzio wrote: > >>Hi , >>Google can't read my mind today so I must ask the community's help. >> >>Do I need to explicitly allow connections in a default installation of >>FreeBSD 5.3? Like port 5222 for XMPP, for instance. >> > > ipfw or pf should not be installed by default on FreeBSD. Check > /etc/defaults/rc.conf to see what default settings are enabled for > you. These can be overrided in /etc/rc.conf. > > >>I'm trying to launch a jabberd server and getting this alert: >> >>io_select unable to listen on 5222 [(null)]: jabberd already running or >>invalid interface? >> >>Jabberd isn't running anywhere else which leads me to believe I >>connections might disabled by default. > > > does netstat show anything running on those ports? If you haven't already, you need to add the following in /etc/rc.conf: jabberd_enable="YES" jabberd_user={user} (I checked the /etc/defaults/rc.conf on a 5.3 box and the FreeBSD mailing list archive for verification on this, FYI) HTH -Kevin From george Wed May 4 11:29:29 2005 From: george (George R.) Date: Wed, 4 May 2005 11:29:29 -0400 Subject: [nycbug-talk] after-meeting bar. . . Message-ID: <6fca06f973b395a5cce1992d55fbe214@sddi.net> Anyone have ideas on an after-meeting bar for tonight? Denizen ist kaput. g From george Wed May 4 12:25:57 2005 From: george (George Georgalis) Date: Wed, 4 May 2005 12:25:57 -0400 Subject: [nycbug-talk] after-meeting bar. . . In-Reply-To: <6fca06f973b395a5cce1992d55fbe214@sddi.net> References: <6fca06f973b395a5cce1992d55fbe214@sddi.net> Message-ID: <20050504162557.GA6951@sta.local> On Wed, May 04, 2005 at 11:29:29AM -0400, G Rosamond wrote: >Anyone have ideas on an after-meeting bar for tonight? > >Denizen ist kaput. > City Hall? // George -- George Georgalis, systems architect, administrator Linux BSD IXOYE http://galis.org/george/ cell:646-331-2027 mailto:george at galis.org From lists Thu May 5 09:06:47 2005 From: lists (michael) Date: Thu, 5 May 2005 09:06:47 -0400 Subject: [nycbug-talk] OpenBSD upgrade Message-ID: <20050505090647.4647bb3a@delinux.abwatley.com> All, I will be bringing a headless, cd-less sun netra box up from OpenBSD 3.5 to 3.6. Does anyone have any advice in addition to... http://openbsd.org/faq/upgrade36.html Michael -- --- From daggerquill Thu May 5 09:40:11 2005 From: daggerquill (Jay Savage) Date: Thu, 5 May 2005 09:40:11 -0400 Subject: [nycbug-talk] OpenBSD upgrade In-Reply-To: <20050505090647.4647bb3a@delinux.abwatley.com> References: <20050505090647.4647bb3a@delinux.abwatley.com> Message-ID: <4ce365ec05050506406c50e49@mail.gmail.com> On 5/5/05, michael wrote: > All, > > I will be bringing a headless, cd-less sun netra box up from OpenBSD 3.5 > to 3.6. Does anyone have any advice in addition to... > > http://openbsd.org/faq/upgrade36.html > > Michael > Micheal, That depends on how your server is configured. My gut reaction is to say skip 3.6 completely and install 3.7 when it becomes available for download on the 19th. If you really want to get moving on it, order a CD--they're already shipping--and mount it from somewhere else. There's no clean upgrade path from 3.6 to 3.7, but assuming you've got a sane partition scheme, just make backups of your config files and install over everything except your dtata partitions. The obsd upgrade procedure basically boils down to 'rm -rf; install; mergemaster' anyway. --jay From lists Thu May 5 10:08:31 2005 From: lists (michael) Date: Thu, 5 May 2005 10:08:31 -0400 Subject: [nycbug-talk] OpenBSD upgrade In-Reply-To: <4ce365ec05050506406c50e49@mail.gmail.com> References: <20050505090647.4647bb3a@delinux.abwatley.com> <4ce365ec05050506406c50e49@mail.gmail.com> Message-ID: <20050505100831.523a55e1@delinux.abwatley.com> On Thu, 5 May 2005 09:40:11 -0400 Jay Savage wrote: > Micheal, > > That depends on how your server is configured. My gut reaction is to > say skip 3.6 completely and install 3.7 when it becomes available for > download on the 19th. This is actually in preparation for 3.7. I was going by the very first sentence on the aformentioned web page, "Note: Upgrades are only supported from release to release, it is recommended that you NOT skip releases." > If you really want to get moving on it, order a > CD--they're already shipping--and mount it from somewhere else. I have already pre-ordered! > There's no clean upgrade path from 3.6 to 3.7, whoa.. that was the first I heard of that. Is that what you infer from the 37 upgrade page? http://openbsd.org/faq/upgrade37.html "Upgrading is a convenient way to bring your OpenBSD system up to the most recent version. However, the results are not intended to precisely match the results of a wipe-and-reload installation. Old library files in particular are not removed in the upgrade process, as they may be required by older applications that may or may not be upgraded at this time. If you REALLY wish to get rid of all these old files, you would probably be better off reinstalling from scratch. " I may take that last sentence to heart. Installing OpenBSD has always been really easy. It is recreating the existing environment that is consuming. Good thing I took notes. Thanks for the reply. Michael -- --- From nycbug Thu May 5 11:27:38 2005 From: nycbug (Ray) Date: Thu, 5 May 2005 11:27:38 -0400 Subject: [nycbug-talk] OpenBSD upgrade In-Reply-To: <20050505090647.4647bb3a@delinux.abwatley.com> References: <20050505090647.4647bb3a@delinux.abwatley.com> Message-ID: <20050505152738.GB26688@syntax.cyth.net> On Thu, May 05, 2005 at 09:06:47AM -0400, michael wrote: > I will be bringing a headless, cd-less sun netra box up from OpenBSD 3.5 > to 3.6. Does anyone have any advice in addition to... > > http://openbsd.org/faq/upgrade36.html I like mergemaster. -Ray- -- I've found that people who are great at something are not so much convinced of their own greatness as mystified at why everyone else seems so incompetent. Paul Graham From bruno Thu May 5 15:09:45 2005 From: bruno (bruno) Date: Thu, 5 May 2005 15:09:45 -0400 Subject: [nycbug-talk] OpenBSD upgrade In-Reply-To: <20050505090647.4647bb3a@delinux.abwatley.com> References: <20050505090647.4647bb3a@delinux.abwatley.com> Message-ID: <20050505190945.GA6875@loftmail.com> On Thu, May 05, 2005 at 09:06:47AM -0400, michael wrote: > All, > > I will be bringing a headless, cd-less sun netra box up from OpenBSD 3.5 > to 3.6. Does anyone have any advice in addition to... > > http://openbsd.org/faq/upgrade36.html If you can, practice at home/work (with local server, upgrade it remotely). If you can, hook up serial console to the sun. From ike Thu May 5 15:21:09 2005 From: ike (Isaac Levy) Date: Thu, 5 May 2005 15:21:09 -0400 Subject: [nycbug-talk] OpenBSD upgrade In-Reply-To: <20050505190945.GA6875@loftmail.com> References: <20050505090647.4647bb3a@delinux.abwatley.com> <20050505190945.GA6875@loftmail.com> Message-ID: <70b09f82fa8db8cd93e0b490c6511f08@lesmuug.org> Yo, On May 5, 2005, at 3:09 PM, bruno wrote: > On Thu, May 05, 2005 at 09:06:47AM -0400, michael wrote: >> All, >> >> I will be bringing a headless, cd-less sun netra box up from OpenBSD >> 3.5 >> to 3.6. Does anyone have any advice in addition to... >> >> http://openbsd.org/faq/upgrade36.html > > If you can, practice at home/work (with local server, upgrade it > remotely). > If you can, hook up serial console to the sun. Michael- I have a DEC VT220 if you want to take it- (needs a keyboard)- Perhaps one day down the road I'll score another one- but I'm certainly not using it now. Rocket- .ike From lists Thu May 5 15:33:15 2005 From: lists (michael) Date: Thu, 5 May 2005 15:33:15 -0400 Subject: [nycbug-talk] OpenBSD upgrade In-Reply-To: <70b09f82fa8db8cd93e0b490c6511f08@lesmuug.org> References: <20050505090647.4647bb3a@delinux.abwatley.com> <20050505190945.GA6875@loftmail.com> <70b09f82fa8db8cd93e0b490c6511f08@lesmuug.org> Message-ID: <20050505153315.1bb55ea3@delinux.abwatley.com> On Thu, 5 May 2005 15:21:09 -0400 Isaac Levy wrote: > Michael- I have a DEC VT220 if you want to take it- (needs a > keyboard)- > Perhaps one day down the road I'll score another one- but I'm > certainly not using it now. > Ike, that is generous, but I won't need it, thanks. Bruno, I have a few serial crossover cables just for these situations. I was the one who loaded 3.5 on it in the first place so it is not new to me. I was just looking for any upgrade 'gotchas' from the commuity. I guess the mention of the hardware was superfluous, sorry. Thanks again, Michael -- --- From nikolai.fetissov Thu May 5 18:29:49 2005 From: nikolai.fetissov (Nikolai N. Fetissov) Date: Thu, 5 May 2005 18:29:49 -0400 (EDT) Subject: [nycbug-talk] May meeting audio Message-ID: <1066.24.44.76.146.1115332189.squirrel@www.geekisp.com> Audio recording of Roland's presentation is available at http://www.peachisland.com/nycbug/ Sorry for the delay ;) -- nick From ike Thu May 5 21:20:08 2005 From: ike (Isaac Levy) Date: Thu, 5 May 2005 21:20:08 -0400 Subject: [nycbug-talk] May meeting audio In-Reply-To: <1066.24.44.76.146.1115332189.squirrel@www.geekisp.com> References: <1066.24.44.76.146.1115332189.squirrel@www.geekisp.com> Message-ID: <67dd798804d6f845950a84338625602c@lesmuug.org> Wordup Nikolai, On May 5, 2005, at 6:29 PM, Nikolai N. Fetissov wrote: > Audio recording of Roland's presentation is available > at http://www.peachisland.com/nycbug/ > Sorry for the delay ;) > -- > nick Delay? :) You rock dude. Thanks!!! I was soooo late last night I missed most everything! Rocket- .ike From jpb Thu May 5 21:22:15 2005 From: jpb (Jim Brown) Date: Thu, 5 May 2005 21:22:15 -0400 Subject: [nycbug-talk] May meeting audio In-Reply-To: <67dd798804d6f845950a84338625602c@lesmuug.org> References: <1066.24.44.76.146.1115332189.squirrel@www.geekisp.com> <67dd798804d6f845950a84338625602c@lesmuug.org> Message-ID: <20050506012215.GB46572@sixshooter.v6.thrupoint.net> * Isaac Levy [2005-05-05 21:20]: > Wordup Nikolai, > > On May 5, 2005, at 6:29 PM, Nikolai N. Fetissov wrote: > > >Audio recording of Roland's presentation is available > >at http://www.peachisland.com/nycbug/ > >Sorry for the delay ;) > >-- > > nick > > Delay? :) You rock dude. > > Thanks!!! I was soooo late last night I missed most everything! > > Rocket- > .ike > I was so late, I never got there. (Car trouble in Pennsylvania.) So I will definitely be interested in the audio. Thanks! Jim B. From george Thu May 5 21:53:43 2005 From: george (George R.) Date: Thu, 05 May 2005 21:53:43 -0400 Subject: [nycbug-talk] May meeting audio In-Reply-To: <20050506012215.GB46572@sixshooter.v6.thrupoint.net> References: <1066.24.44.76.146.1115332189.squirrel@www.geekisp.com> <67dd798804d6f845950a84338625602c@lesmuug.org> <20050506012215.GB46572@sixshooter.v6.thrupoint.net> Message-ID: <427ACE27.10808@sddi.net> Jim Brown wrote: >* Isaac Levy [2005-05-05 21:20]: > > >>Wordup Nikolai, >> >>On May 5, 2005, at 6:29 PM, Nikolai N. Fetissov wrote: >> >> >> >>>Audio recording of Roland's presentation is available >>>at http://www.peachisland.com/nycbug/ >>>Sorry for the delay ;) >>>-- >>>nick >>> >>> >>Delay? :) You rock dude. >> >>Thanks!!! I was soooo late last night I missed most everything! >> >>Rocket- >>.ike >> >> >> > >I was so late, I never got there. (Car trouble in Pennsylvania.) > >So I will definitely be interested in the audio. > >Thanks! > > Well, I for one was there and on time, but am very appreciative of nikolai's regular effort. You should give us some idea about hit count on the audio. . . i'd be very curious. . . I know on the NYCBUG site, Kirk and Eric's talks still get hit. .. g From okan Thu May 5 23:12:35 2005 From: okan (Okan Demirmen) Date: Thu, 5 May 2005 23:12:35 -0400 Subject: [nycbug-talk] got hardware? Message-ID: <20050506031235.GB95910@yinaska.pair.com> Greetings all. As you all may know by now, NYI has graciously donated us bandwidth and space. We are actively looking for projects in which we, collectively, would like to support. See my past mail about any projects you feel you'd like on the list. However, we have a small catch-22 ;) We have space, power and bandwidth and little to put in there. Wondering if anyone has any machines they'd like to donate, solely for the purposes of NYCBUG. The donated servers will go to use as our mail/www/firewall/dns/etc services. We have one decent server coming in to be used as our main www/sql server and possibly another older one. Initially, what we need are 2 medium powered boxes to do some firewalling and bandwidth shaping for us. We will be hosting other projects' boxes, so we need to control it somewhat. Since space will be at a premium, 1u - 2u boxes would be much appreciated. The boxes don't need to be anything new either, just something circa 2000. But we won't turn away much ;) Of course we don't expect anyone to go out and buy anything (unless you really really really want to), but we're asking our members if they, or more importantly, their employers have anything to donate. We will work with whomever to make sure they get credit for their donations (i.e. mentions on our website). Thanks! -- Okan Demirmen PGP-Key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xB3670934 PGP-Fingerprint: 226D B4AE 78A9 7F4E CD2B 1B44 C281 AF18 B367 0934 From george Thu May 5 22:22:51 2005 From: george (George) Date: Thu, 05 May 2005 22:22:51 -0400 Subject: [nycbug-talk] got hardware? In-Reply-To: <20050506031235.GB95910@yinaska.pair.com> References: <20050506031235.GB95910@yinaska.pair.com> Message-ID: <427AD4FB.7070704@sddi.net> Okan Demirmen wrote: >Greetings all. > >As you all may know by now, NYI has graciously donated us bandwidth and space. >We are actively looking for projects in which we, collectively, would like to >support. See my past mail about any projects you feel you'd like on the list. > > As an FYI, there is currently an anoncvs box up from OBSD: *CVSROOT=anoncvs at anoncvs.nyc.openbsd.org:/cvs* Located at the New York Internet, NYC, eastern USA. Maintained by Michael Shalayeff . Protocols: rsh, ssh, ssh port 2022, pserver. Updated every 2 hours. SSH fingerprints: (RSA1) 1024 ff:97:fc:34:c6:09:7f:b2:bd:31:4e:d5:51:ce:f3:44 (RSA) 1024 05:ac:be:be:f8:f6:ab:63:5e:80:6c:be:d3:31:41:cd (DSA) 1024 89:be:38:4d:2a:1b:1a:db:93:65:9d:36:7f:ee:d2:76 >However, we have a small catch-22 ;) We have space, power and bandwidth and >little to put in there. Wondering if anyone has any machines they'd like to >donate, solely for the purposes of NYCBUG. The donated servers will go to use >as our mail/www/firewall/dns/etc services. We have one decent server coming in >to be used as our main www/sql server and possibly another older one. > > One just came into NYI today. . . >Initially, what we need are 2 medium powered boxes to do some firewalling and >bandwidth shaping for us. We will be hosting other projects' boxes, so we need >to control it somewhat. Since space will be at a premium, 1u - 2u boxes would >be much appreciated. The boxes don't need to be anything new either, just >something circa 2000. But we won't turn away much ;) > >Of course we don't expect anyone to go out and buy anything (unless you really >really really want to), but we're asking our members if they, or more >importantly, their employers have anything to donate. We will work with >whomever to make sure they get credit for their donations (i.e. mentions on >our website). > > We need to open a general discussion on the following: 1. what other projects, outside of the BSD projects, that we should provide mirrors or space to, such as FreeSBIE, BSDCertification.org, something for Daemon News. . . etc. 2. What services we could/should provide to NYCBUG members, such as DNS, @nycbug.org mail forwards, etc? 3. And most importantly, *who* is interested in becoming admins. . . . a couple should be able to get onsite for hardware issues, others for remote admin of the services. As an FYI, NYI people provide awesome service, real quick response time on tickets, but we don't want to drive them nuts. They are already doing us a huge favor, not to mention what they are doing for the BSD community in general. 4. Finally, all the projects have been notified about the cabinet. Christos of NetBSD was at our meeting last night, and we have opened up discussion with someone from each project. Big thanks to New York Internet. . . g From dlavigne6 Fri May 6 13:31:28 2005 From: dlavigne6 (Dru) Date: Fri, 6 May 2005 13:31:28 -0400 (EDT) Subject: [nycbug-talk] 2 new blogs Message-ID: <20050506133113.A633@dru.domain.org> http://weblogs.oreillynet.com/ Dru From george Fri May 6 13:42:54 2005 From: george (George) Date: Fri, 06 May 2005 13:42:54 -0400 Subject: [nycbug-talk] 2 new blogs In-Reply-To: <20050506133113.A633@dru.domain.org> References: <20050506133113.A633@dru.domain.org> Message-ID: <427BAC9E.1070506@sddi.net> Dru wrote: > > http://weblogs.oreillynet.com/ About time you mentioned NYCBUG again Dru. I thought you were ignoring us in your blogs. ;-) We need to put together an announcement about our New York Internet cabinet, which is something that a layer of the community is aware of, but more people should be. On my way to get Pete's box up. . . g From george Fri May 6 13:48:19 2005 From: george (George) Date: Fri, 06 May 2005 13:48:19 -0400 Subject: [nycbug-talk] BSD Cert survey partial results. . . Message-ID: <427BADE3.2060908@sddi.net> If you haven't yet done the survey, it's probably time you did. . . Here's a status from our own Jim Brown. . . http://lists.nycbug.org/pipermail/bsdcert/2005-May/000460.html From nikolai.fetissov Fri May 6 16:31:20 2005 From: nikolai.fetissov (Nikolai N. Fetissov) Date: Fri, 6 May 2005 16:31:20 -0400 (EDT) Subject: [nycbug-talk] May meeting audio In-Reply-To: <427ACE27.10808@sddi.net> References: <1066.24.44.76.146.1115332189.squirrel@www.geekisp.com> <67dd798804d6f845950a84338625602c@lesmuug.org> <20050506012215.GB46572@sixshooter.v6.thrupoint.net> <427ACE27.10808@sddi.net> Message-ID: <1865.63.66.6.22.1115411480.squirrel@www.geekisp.com> On Thu, May 5, 2005 9:53 pm, George R. said: > Jim Brown wrote: > >>* Isaac Levy [2005-05-05 21:20]: >> >> >>>Wordup Nikolai, >>> >>>On May 5, 2005, at 6:29 PM, Nikolai N. Fetissov wrote: >>> >>> >>> >>>>Audio recording of Roland's presentation is available >>>>at http://www.peachisland.com/nycbug/ >>>>Sorry for the delay ;) >>>>-- >>>>nick >>>> >>>> >>>Delay? :) You rock dude. >>> >>>Thanks!!! I was soooo late last night I missed most everything! >>> >>>Rocket- >>>.ike >>> >>> >>> >> >>I was so late, I never got there. (Car trouble in Pennsylvania.) >> >>So I will definitely be interested in the audio. >> >>Thanks! >> >> > Well, I for one was there and on time, but am very appreciative of > nikolai's regular effort. > > You should give us some idea about hit count on the audio. . . i'd be > very curious. . . > > I know on the NYCBUG site, Kirk and Eric's talks still get hit. .. > > g The stats are not that high, I have only 212 hits on the audio files (and about twice of that on the /nycbug/index.html) since I put the first audio up (and that was my recording of Kirk/Eric's talks), but it's rising every month. -- nick ps: thanks to GeekISP for the stats. Excellent service, Dave :) From nomadlogic Fri May 6 17:22:03 2005 From: nomadlogic (pete wright) Date: Fri, 6 May 2005 14:22:03 -0700 Subject: [nycbug-talk] sparc64 disk question Message-ID: <57d710000505061422404dc906@mail.gmail.com> hey all, So I have an IDE disk that has a UFS partition on it that was created on a sparc64/netbsd box. I know that this is probably not possible, but I'd like to try to mount it on an x86/freebsd 5.x box. I can see the disk iin my dmesg and in /dev, but none of the slices are showing up. Is it wishfull thinking that I may be able to get this disk recognized on a 32bit box. Me thinks not for the obvious reasons...still worth a shot eh? -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From mickey Fri May 6 17:09:40 2005 From: mickey (Michael Shalayeff) Date: Fri, 6 May 2005 17:09:40 -0400 (EDT) Subject: [nycbug-talk] sparc64 disk question In-Reply-To: <57d710000505061422404dc906@mail.gmail.com> from pete wright at "May 6, 2005 02:22:03 pm" Message-ID: <200505062109.j46L9eoY028944@lucifier.net> Making, drinking tea and reading an opus magnum from pete wright: [Charset ISO-8859-1 unsupported, filtering to ASCII...] > hey all, > So I have an IDE disk that has a UFS partition on it that was > created on a sparc64/netbsd box. I know that this is probably not > possible, but I'd like to try to mount it on an x86/freebsd 5.x box. > I can see the disk iin my dmesg and in /dev, but none of the slices > are showing up. Is it wishfull thinking that I may be able to get > this disk recognized on a 32bit box. Me thinks not for the obvious > reasons...still worth a shot eh? disklabel is of a different format (sun disklabel) ufs is of different endianess cu -- paranoic mickey (my employers have changed but, the name has remained) From nomadlogic Fri May 6 17:36:20 2005 From: nomadlogic (pete wright) Date: Fri, 6 May 2005 14:36:20 -0700 Subject: [nycbug-talk] sparc64 disk question In-Reply-To: <200505062109.j46L9eoY028944@lucifier.net> References: <57d710000505061422404dc906@mail.gmail.com> <200505062109.j46L9eoY028944@lucifier.net> Message-ID: <57d71000050506143620549ff6@mail.gmail.com> On 5/6/05, Michael Shalayeff wrote: > Making, drinking tea and reading an opus magnum from pete wright: > [Charset ISO-8859-1 unsupported, filtering to ASCII...] > > hey all, > > So I have an IDE disk that has a UFS partition on it that was > > created on a sparc64/netbsd box. I know that this is probably not > > possible, but I'd like to try to mount it on an x86/freebsd 5.x box. > > I can see the disk iin my dmesg and in /dev, but none of the slices > > are showing up. Is it wishfull thinking that I may be able to get > > this disk recognized on a 32bit box. Me thinks not for the obvious > > reasons...still worth a shot eh? > > disklabel is of a different format (sun disklabel) > ufs is of different endianess > cool, figured somthing along those lines but now I know the specific reasons :) thanks! -pete -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From lists Fri May 6 18:11:40 2005 From: lists (michael) Date: Fri, 6 May 2005 18:11:40 -0400 Subject: [nycbug-talk] Fw: Que and Sams Open Source User Group Newsletter Message-ID: <20050506181140.70bda2a6@delinux.abwatley.com> (forwarded as-is) Begin forwarded message: Date: Fri, 6 May 2005 16:55:41 -0500 From: pearsoned.com Subject: Que and Sams Open Source User Group Newsletter ************************************************************ * If you can see this, your e-mail reader cannot display * * HTML. You can read the Newsletter on the site at * * http://www.samspublishing.com/osugnewsletter * ************************************************************ -- --- -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.nycbug.org/pipermail/talk/attachments/20050506/2227d853/attachment.html From ryanseu Sat May 7 12:32:40 2005 From: ryanseu (Ryan Seu) Date: Sat, 7 May 2005 12:32:40 -0400 Subject: [nycbug-talk] Question about implementing VPN wiht freeBSD Message-ID: <96b52a6005050709326aaa9f5@mail.gmail.com> Hey guys, it's the noob again :) I'm right now considering between using freeBSD and CISCO PIX to implement a Firewall and VPN between a central office and few branch offices. I'm pretty familiar with PIX but I know next to nothing about issues with implementing VPN with BSD. The handbook does a good job of helping me set up but I was wondering if there are any compatibility/performance issues with freeBSD that I should know. Thanks Ryan From jonathan Sat May 7 13:33:59 2005 From: jonathan (Jonathan) Date: Sat, 07 May 2005 13:33:59 -0400 Subject: [nycbug-talk] Question about implementing VPN wiht freeBSD In-Reply-To: <96b52a6005050709326aaa9f5@mail.gmail.com> References: <96b52a6005050709326aaa9f5@mail.gmail.com> Message-ID: <427CFC07.5070909@kc8onw.net> Ryan Seu wrote: > Hey guys, it's the noob again :) > > I'm right now considering between using freeBSD and CISCO PIX to > implement a Firewall and VPN between a central office and few branch > offices. I'm pretty familiar with PIX but I know next to nothing about > issues with implementing VPN with BSD. The handbook does a good job of > helping me set up but I was wondering if there are any > compatibility/performance issues with freeBSD that I should know. > In my (admittedly limited) experience with setting up a VPN I used OpenVPN 2 [1] which is in the ports collection [2]. It has quite a few features and can do a layer 2 or layer 3 VPN. The layer 2 is nice for games that require UDP broadcast support :) but does not scale very well for obvious reasons. It supports either shared secret encryption or SSL certificate based and can support multiple VPNs on a single server port, instead of needing a port per connection. It has a very nice logging output which has a fairly large range of detail levels which makes it relatively easy to figure out why something is not working how it was expected to. I don't know anything about Cisco PIX and I'm feeling too lazy to Google it right now as I'm reading up on firewalls so my opinion is quite biased. [1] http://openvpn.net/ [2] http://www.freebsd.org/cgi/ports.cgi?query=openvpn&stype=all Hope this helps, Jonathan From george Sat May 7 13:49:17 2005 From: george (George) Date: Sat, 07 May 2005 13:49:17 -0400 Subject: [nycbug-talk] RDesktop Message-ID: <427CFF9D.2010106@sddi.net> I realize that this list should just be a 'hey, look what i found in FBSD ports', but that's precisely what I wanted to say. . . http://www.rdesktop.org/ Great application, lots of configurability. Just what you need if you manage Windows servers. . . Thanks JC. . . g From tux Sat May 7 14:55:18 2005 From: tux (Kevin Reiter) Date: Sat, 07 May 2005 14:55:18 -0400 Subject: [nycbug-talk] RDesktop In-Reply-To: <427CFF9D.2010106@sddi.net> References: <427CFF9D.2010106@sddi.net> Message-ID: <427D0F16.8010800@penguinnetwerx.net> George wrote: > I realize that this list should just be a 'hey, look what i found in > FBSD ports', but that's precisely what I wanted to say. . . > > http://www.rdesktop.org/ > > Great application, lots of configurability. > > Just what you need if you manage Windows servers. . . I've been using rdesktop since about 1998-ish, both in Linux (not so much since I became a FreeBSD convert :) and FreeBSD. It's an awesome tool to have in your toolbox, and the setup and configuration or extremely easy. You can even make shell scripts for each server you want to connect to, etc. etc. blah blah If anyone has any questions about it, feel free to ping me on them. -Kev From jdev Fri May 6 21:22:11 2005 From: jdev (Jed Davis) Date: Sat, 7 May 2005 01:22:11 +0000 (UTC) Subject: [nycbug-talk] Re: sparc64 disk question References: <57d710000505061422404dc906@mail.gmail.com> <200505062109.j46L9eoY028944@lucifier.net> Message-ID: In article <200505062109.j46L9eoY028944 at lucifier.net>, Michael Shalayeff wrote: > Making, drinking tea and reading an opus magnum from pete wright: > > hey all, > > So I have an IDE disk that has a UFS partition on it that was > > created on a sparc64/netbsd box. I know that this is probably not > > possible, but I'd like to try to mount it on an x86/freebsd 5.x box. > > I can see the disk iin my dmesg and in /dev, but none of the slices > > are showing up. Is it wishfull thinking that I may be able to get > > this disk recognized on a 32bit box. Me thinks not for the obvious > > reasons...still worth a shot eh? > > disklabel is of a different format (sun disklabel) > ufs is of different endianess The latter problem can, if FreeBSD is anything like NetBSD here, be fixed by setting the FFS_EI option in the kernel config; this would be documented in options(4). As far as the former, isn't there a loadable GEOM module for sun disklabels? -- (let ((C call-with-current-continuation)) (apply (lambda (x y) (x y)) (map ((lambda (r) ((C C) (lambda (s) (r (lambda l (apply (s s) l)))))) (lambda (f) (lambda (l) (if (null? l) C (lambda (k) (display (car l)) ((f (cdr l)) (C k))))))) '((#\J #\d #\D #\v #\s) (#\e #\space #\a #\i #\newline))))) From branto Sat May 7 20:24:31 2005 From: branto (Brant I. Stevens) Date: Sat, 07 May 2005 20:24:31 -0400 Subject: [nycbug-talk] RDesktop In-Reply-To: <427D0F16.8010800@penguinnetwerx.net> Message-ID: It's great on the Mac as well... If you use the Microsoft-supplied client, you can only connect to one server at a time. >=\ On 5/7/05 2:55 PM, "Kevin Reiter" wrote: > George wrote: >> I realize that this list should just be a 'hey, look what i found in >> FBSD ports', but that's precisely what I wanted to say. . . >> >> http://www.rdesktop.org/ >> >> Great application, lots of configurability. >> >> Just what you need if you manage Windows servers. . . > > I've been using rdesktop since about 1998-ish, both in Linux (not so much > since I became a FreeBSD convert :) and FreeBSD. It's an awesome tool to > have in your toolbox, and the setup and configuration or extremely easy. > You can even make shell scripts for each server you want to connect to, > etc. etc. blah blah > > If anyone has any questions about it, feel free to ping me on them. > > -Kev > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month From bob Sat May 7 22:58:00 2005 From: bob (Bob Ippolito) Date: Sat, 7 May 2005 22:58:00 -0400 Subject: [nycbug-talk] RDesktop In-Reply-To: References: Message-ID: <918EE5A7-82A7-4529-9F1C-5F26EAE2DC34@redivi.com> On May 7, 2005, at 8:24 PM, Brant I. Stevens wrote: > On 5/7/05 2:55 PM, "Kevin Reiter" wrote: > >> George wrote: >> >>> I realize that this list should just be a 'hey, look what i found in >>> FBSD ports', but that's precisely what I wanted to say. . . >>> >>> http://www.rdesktop.org/ >>> >>> Great application, lots of configurability. >>> >>> Just what you need if you manage Windows servers. . . >>> >> >> I've been using rdesktop since about 1998-ish, both in Linux (not >> so much >> since I became a FreeBSD convert :) and FreeBSD. It's an awesome >> tool to >> have in your toolbox, and the setup and configuration or extremely >> easy. >> You can even make shell scripts for each server you want to >> connect to, >> etc. etc. blah blah >> >> If anyone has any questions about it, feel free to ping me on them. >> > It's great on the Mac as well... If you use the Microsoft-supplied > client, > you can only connect to one server at a time. >=\ If you want to connect to multiple servers with the Microsoft client on Mac OS X, just make a copy of the application for each concurrent connection you need to make and run them. It's dumb but it works. -bob From dan Sat May 7 23:01:10 2005 From: dan (Dan Langille) Date: Sat, 07 May 2005 23:01:10 -0400 Subject: [nycbug-talk] RDesktop In-Reply-To: <427CFF9D.2010106@sddi.net> Message-ID: <427D48B6.5957.153A36A1@localhost> On 7 May 2005 at 13:49, George wrote: > I realize that this list should just be a 'hey, look what i found in > FBSD ports', but that's precisely what I wanted to say. . . > > http://www.rdesktop.org/ > > Great application, lots of configurability. What kind of configurability are you using? Since I started using rdesktop, I'm rarely booting my laptop into Windows. -- Dan Langille : http://www.langille.org/ BSDCan - The Technical BSD Conference - http://www.bsdcan.org/ NEW brochure available at http://www.bsdcan.org/2005/advocacy/ From daggerquill Mon May 9 11:19:07 2005 From: daggerquill (Jay Savage) Date: Mon, 9 May 2005 11:19:07 -0400 Subject: [nycbug-talk] OpenBSD upgrade In-Reply-To: <20050505100831.523a55e1@delinux.abwatley.com> References: <20050505090647.4647bb3a@delinux.abwatley.com> <4ce365ec05050506406c50e49@mail.gmail.com> <20050505100831.523a55e1@delinux.abwatley.com> Message-ID: <4ce365ec050509081923703e21@mail.gmail.com> On 5/5/05, michael wrote: > On Thu, 5 May 2005 09:40:11 -0400 > Jay Savage wrote: > > > Micheal, > > > > That depends on how your server is configured. My gut reaction is to > > say skip 3.6 completely and install 3.7 when it becomes available for > > download on the 19th. > This is actually in preparation for 3.7. I was going by the very first > sentence on the aformentioned web page, "Note: Upgrades are only > supported from release to release, it is recommended that you NOT skip > releases." > > > If you really want to get moving on it, order a > > CD--they're already shipping--and mount it from somewhere else. > I have already pre-ordered! > > > There's no clean upgrade path from 3.6 to 3.7, > whoa.. that was the first I heard of that. Is that what you infer from > the 37 upgrade page? http://openbsd.org/faq/upgrade37.html > > "Upgrading is a convenient way to bring your OpenBSD system up to the > most recent version. However, the results are not intended to precisely > match the results of a wipe-and-reload installation. Old library files > in particular are not removed in the upgrade process, as they may be > required by older applications that may or may not be upgraded at this > time. If you REALLY wish to get rid of all these old files, you would > probably be better off reinstalling from scratch. " > > I may take that last sentence to heart. Installing OpenBSD has always > been really easy. It is recreating the existing environment that is > consuming. Good thing I took notes. > > Thanks for the reply. > Michael Michael, Sorry for the typo. I meant no upgrade path from 3.5 to 3.7. And would seriously advocate against doing the two-step upgrade, precisely because of the library issues. If you do go the upgrade route, absolutely take bruno's advice and do a test run someplace else...the upgrades themselves will be fine, but there *will* be library and depenedency issues. It's also a seriously time intensive process, bcause in order to make sure you have everything configured correctly, you'll need to update everything from ports twice, too. There may be things that were dropped or changed in unacceptable (to you) ways between 3.5 and 3.7, but some of them may have had acceptable 3.6 ports. At least run a quick diff on the ports trees from the various releases. If you can, though, wipe and install is probably going to be the easiest and quickest solution any time you skip a release. best, Jay From ephillips Mon May 9 13:45:06 2005 From: ephillips (Erik Phillips) Date: Mon, 09 May 2005 13:45:06 -0400 Subject: [nycbug-talk] Training Message-ID: <427FA1A2.3060406@loftmail.com> Being new to the *nix arena, I was wondering if there any formal training facilities in the tri-state area for the *bsd family? I've searched for sometime, but only found classes/training which were based out west. Is there anything closer? If these are my only options can someone recommend a place where they feel comfortable? Thank you in advanced for any info :-) Erik -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.11.7 - Release Date: 5/9/2005 From steve Mon May 9 17:24:00 2005 From: steve (steve Rieger) Date: Mon, 9 May 2005 17:24:00 -0400 Subject: [nycbug-talk] hardware Message-ID: <711fbb69f5aeac773b8451e5ee57ddde@n2sw.com> hi all am back i have a one year support contract for a sonic wall pro 1360 that i was given as means of payment, its yours for free if you can use it, let me know -- Steve Rieger (646) 335-8915 (Cell) From george Tue May 10 01:16:01 2005 From: george (George R.) Date: Tue, 10 May 2005 01:16:01 -0400 Subject: [nycbug-talk] BSD Cert survey translations. . . Message-ID: <90557416e97e4076bdb6c5e22404627d@sddi.net> I know we have a number of people on this list who are comfortable in some of these languages. . . If you can be of assistance in reviewing the translations of the initial BSD Cert survey, please contact me off list. These are the languages in need. . . g > Turkish > Romanian > Ukrainian > Portuguese > ArgentinianSpanish > German > Hungarian > VenezuelanSpanish > Czech > Lithuanian > MexicanSpanish > Estonian > From rwbutcher Tue May 10 11:20:25 2005 From: rwbutcher (Bob Butcher) Date: Tue, 10 May 2005 08:20:25 -0700 (PDT) Subject: [nycbug-talk] Training In-Reply-To: 6667 Message-ID: <20050510152025.62822.qmail@web60612.mail.yahoo.com> --- Erik Phillips wrote: > Being new to the *nix arena, I was wondering if > there any formal > training facilities in the tri-state area for the > *bsd family? I've > searched for sometime, but only found > classes/training which were based > out west. Is there anything closer? If these are > my only options can > someone recommend a place where they feel > comfortable? > > > Thank you in advanced for any info :-) > > Erik There is a local linux group that has a strong curriculum and offers classes from time to time at very reasonable prices: www.nylxs.com. Bob From nycbug Tue May 10 11:43:13 2005 From: nycbug (Ray) Date: Tue, 10 May 2005 11:43:13 -0400 Subject: [nycbug-talk] Bulk Ordering Zaurus SL-C3000s Message-ID: <20050510154313.GB7316@syntax.cyth.net> Hi, >From Mickey's talk it seemed there were some people who were interested in Zauruses. The Dynamism.com people said that they accept bulk orders but are wondering how many we wanted. So I'm asking for a show of hands, who wants a Zaurus SL-C3000? -- I've found that people who are great at something are not so much convinced of their own greatness as mystified at why everyone else seems so incompetent. Paul Graham From george Tue May 10 13:11:09 2005 From: george (George R.) Date: Tue, 10 May 2005 13:11:09 -0400 Subject: [nycbug-talk] Training In-Reply-To: <20050510152025.62822.qmail@web60612.mail.yahoo.com> References: <20050510152025.62822.qmail@web60612.mail.yahoo.com> Message-ID: On May 10, 2005, at 11:20 AM, Bob Butcher wrote: > > --- Erik Phillips wrote: >> Being new to the *nix arena, I was wondering if >> there any formal >> training facilities in the tri-state area for the >> *bsd family? I've >> searched for sometime, but only found >> classes/training which were based >> out west. Is there anything closer? If these are >> my only options can >> someone recommend a place where they feel >> comfortable? >> >> >> Thank you in advanced for any info :-) >> >> Erik > > > There is a local linux group that has a strong > curriculum and offers classes from time to time at > very reasonable prices: www.nylxs.com. > IMHO, of all the Linux groups in NYC, they are by far the closest thing to a cult. I would avoid them. . . sorry. We have discussed doing some kind of trainings at some point, but there's nothing immediate. BSDMall does online trainings . . http://bsdmall.com/fbsdonline.html g From ike Tue May 10 13:31:15 2005 From: ike (Isaac Levy) Date: Tue, 10 May 2005 13:31:15 -0400 Subject: [nycbug-talk] BSDCan Report Thread Message-ID: <05fb8ada1e1452dd16dd8e81b567b2c3@lesmuug.org> Hi All, Since circumstance has made me the first NYC*BUG person up in Ottawa, I thought I'd start a rolling thread on what's going on up here. -- The initial scene: Saw Dan Langille last night, as always, he seems exited and busy... Looks like he's got a few final tasks to wrap up, but he walked me over to the conference area on campus, it's AMAZING. For those who attended last year, this year is in a different building- the Engineering building. The building is a totally georgous construcion of concrete, steel, and GLASS- lots of light, easy access to step outside to smoke. (Personally, I'd go if the Conference is in a flooded basement, of a condemned building, but these diggs are seriously classy.) The conference rooms look great, fully equipped with video projectors and chalkboards even. There's also a nice perch/area with a bunch of tables, in case any spontaneous hacking takes place- or folks just wanna sit down with a laptop and focus on doing something. Early arrival growing pains: The campus data network has some cruddy Cisco vpn client auth system junk- so I'm writing this offline, in hopes to find open wireless somewhere around the city, (it seems the Ottawans were watching the previous NYC*BUG thread on Open WiFi nodes and took George's side... grrrr). This is temporary, Dan said wifi inet is coming for us. -- Travel Tips for expatriates: If you smoke, BRING CIGARETTES!!! Hell, bring me cigarettes!!!! (I like Galouses rolling tobacco or Lucky Strikes). I just had to buy a pack of Drum for $13.50 Canadian last night- this is a very very bad thing- spread the word. Try to do your cash exchange at the airport- or at the banks, places around town tend to try to rip off and charge more for USD/CAD exchanges. Weather is warmer than NYC this week, no need for heavy parkas- likely sweaters/windbreakers at night are adequate. Bring comfy shoes- it's a few 'city blocks' walk from accomodations/parking, over to the Engineering building. Bring Patch/Crossover cables!!! Dan is orchestrating wireless internet access at the conference area, but things are fairly sparce outside of that... -- So with that, I'm gonna crack some WEP keys now and get this mail sent out, See yall' here!!! Rocket- .ike From ike Tue May 10 14:09:32 2005 From: ike (Isaac Levy) Date: Tue, 10 May 2005 14:09:32 -0400 Subject: [nycbug-talk] Training In-Reply-To: References: <20050510152025.62822.qmail@web60612.mail.yahoo.com> Message-ID: <159602ad50f81ab61696fd1352bcde75@lesmuug.org> Hi Erik, On May 10, 2005, at 1:11 PM, George R. wrote: > We have discussed doing some kind of trainings at some point, but > there's nothing immediate. > > BSDMall does online trainings . . > > http://bsdmall.com/fbsdonline.html Additionally, I'll throw into the ring here that there's a boatload of experienced BSD UNIX people on this list who work on an independent/consultant basis (myself included), and could definitely provide training for a business or other org. Likely the nycbug jobs list is the best place to discuss that kind of thing if your interested in going down that path: http://lists.nycbug.org/mailman/listinfo/jobs Best, .ike From trish Tue May 10 14:50:00 2005 From: trish (Trish Lynch) Date: Tue, 10 May 2005 14:50:00 -0400 (EDT) Subject: [nycbug-talk] sparc64 disk question In-Reply-To: <200505062109.j46L9eoY028944@lucifier.net> References: <200505062109.j46L9eoY028944@lucifier.net> Message-ID: <20050510144932.V14467@ultra.bsdunix.net> On Fri, 6 May 2005, Michael Shalayeff wrote: > Making, drinking tea and reading an opus magnum from pete wright: > [Charset ISO-8859-1 unsupported, filtering to ASCII...] >> hey all, >> So I have an IDE disk that has a UFS partition on it that was >> created on a sparc64/netbsd box. I know that this is probably not >> possible, but I'd like to try to mount it on an x86/freebsd 5.x box. >> I can see the disk iin my dmesg and in /dev, but none of the slices >> are showing up. Is it wishfull thinking that I may be able to get >> this disk recognized on a 32bit box. Me thinks not for the obvious >> reasons...still worth a shot eh? > > disklabel is of a different format (sun disklabel) > ufs is of different endianess > > cu > > -- > paranoic mickey (my employers have changed but, the name has remained) Oh wow, I didn;t notice you here... up for beer one of these nights, or dinner at a pub? -Trish -- Trish Lynch trish at bsdunix.net Ecartis Core Team trish at listmistress.org EFNet IRC Operator/SysAdmin @ irc.dkom.at AilleCat at EFNet Key fingerprint = 781D 2B47 AA4B FC88 B919 0CD6 26B2 1D62 6FC1 FF16 From george Tue May 10 22:04:18 2005 From: george (George R.) Date: Tue, 10 May 2005 22:04:18 -0400 Subject: [nycbug-talk] upcoming meetings Message-ID: If anyone didn't notice, the upcoming meetings have been updated. . . There are some good ones coming up, and we're just waiting for additional details for a few more speakers. . . g From bbong718 Tue May 10 23:28:19 2005 From: bbong718 (Tom Derylo) Date: Tue, 10 May 2005 23:28:19 -0400 Subject: [nycbug-talk] got hardware? In-Reply-To: <20050506031235.GB95910@yinaska.pair.com> References: <20050506031235.GB95910@yinaska.pair.com> Message-ID: <6e075be705051020281e51926b@mail.gmail.com> Hi all, I'd like to introduce myself first, I haven't talk much, but i've been following, and i've been kinda busy lately. Well, Hello all my name is Tom i'm from Brooklyn, been a BSD user for the past 7 years, like it, love it and live it. ;] > However, we have a small catch-22 ;) We have space, power and bandwidth and > little to put in there. Wondering if anyone has any machines they'd like to > donate, solely for the purposes of NYCBUG. The donated servers will go to use > as our mail/www/firewall/dns/etc services. We have one decent server coming in > to be used as our main www/sql server and possibly another older one. That's a teriffic idea, I can give away an IBM's Netfinity 3000, fully working, Pentium 2 450mhz, 368MB of RAM, 15GB SCSI Drive, CDROM etc... Tell me whether you want to take it. And once again, Hello All, maybe next Wednesday i'll show up. Regards, Tom D From njt Wed May 11 03:02:55 2005 From: njt (N.J. Thomas) Date: Wed, 11 May 2005 03:02:55 -0400 Subject: [nycbug-talk] Zephyr has left the building Message-ID: <20050511070255.GI21685@ayvali.org> I was looking for MIT's Zephyr (one of the first IM systems) in FreeBSD's ports system recently. A bit of digging uncovered the fact that it was removed about 2 years ago, presumably because it was chronically broken and probably also due to lack of popularity. The reason I wanted to use it was not because I needed an IM client (Gaim works fine for me), but rather because I used Zephyr as a notification system, i.e. I did something like this quite a bit: make >& log && echo "make complete" |zwrite `whoami` This allowed me to work on whatever I was doing on my system and when make was done, I would get a little window pop up on my desktop notifying me. So does anyone know of a similar tool? All I need is some window to come up in X with some info in it. thanks, Thomas -- N.J. Thomas njt at ayvali.org Etiamsi occiderit me, in ipso sperabo From tillman Wed May 11 09:01:21 2005 From: tillman (Tillman Hodgson) Date: Wed, 11 May 2005 07:01:21 -0600 Subject: [nycbug-talk] Zephyr has left the building In-Reply-To: <20050511070255.GI21685@ayvali.org> References: <20050511070255.GI21685@ayvali.org> Message-ID: <20050511130121.GQ19844@seekingfire.com> On Wed, May 11, 2005 at 03:02:55AM -0400, N.J. Thomas wrote: > I was looking for MIT's Zephyr (one of the first IM systems) in > FreeBSD's ports system recently. > > A bit of digging uncovered the fact that it was removed about 2 years > ago, presumably because it was chronically broken and probably also due > to lack of popularity. I recently looked into Zephyr too, and found the same thing. A scriptable IM system that offers Kerberos authentication would be great for corporate workgrounds. If you happen to run across any information about Zepher on FreeBSD, please pass it along :-) -T -- We tend to become like the worst in those we oppose. - Bene Gesserit Coda From nycbug Wed May 11 09:42:10 2005 From: nycbug (Ray) Date: Wed, 11 May 2005 09:42:10 -0400 Subject: [nycbug-talk] Zephyr has left the building In-Reply-To: <20050511070255.GI21685@ayvali.org> References: <20050511070255.GI21685@ayvali.org> Message-ID: <20050511134210.GB3254@syntax.cyth.net> On Wed, May 11, 2005 at 03:02:55AM -0400, N.J. Thomas wrote: > So does anyone know of a similar tool? All I need is some window to come > up in X with some info in it. I've never used it, but I think xmessage(1) does what you want. -- I've found that people who are great at something are not so much convinced of their own greatness as mystified at why everyone else seems so incompetent. Paul Graham From mickey Wed May 11 10:10:29 2005 From: mickey (Michael Shalayeff) Date: Wed, 11 May 2005 10:10:29 -0400 (EDT) Subject: [nycbug-talk] Bulk Ordering Zaurus SL-C3000s In-Reply-To: <20050510154313.GB7316@syntax.cyth.net> from Ray at "May 10, 2005 11:43:13 am" Message-ID: <200505111410.j4BEATt7006834@lucifier.net> Making, drinking tea and reading an opus magnum from Ray: > Hi, re > >From Mickey's talk it seemed there were some people who were > interested in Zauruses. The Dynamism.com people said that they > accept bulk orders but are wondering how many we wanted. So I'm > asking for a show of hands, who wants a Zaurus SL-C3000? the talk was about HPPA not zaurus or even arm (: i understand that model numbers are similar but they are different architectures (: cu -- paranoic mickey (my employers have changed but, the name has remained) From jschauma Wed May 11 10:51:42 2005 From: jschauma (Jan Schaumann) Date: Wed, 11 May 2005 10:51:42 -0400 Subject: [nycbug-talk] Zephyr has left the building In-Reply-To: <20050511070255.GI21685@ayvali.org> References: <20050511070255.GI21685@ayvali.org> Message-ID: <20050511145142.GA21538@netmeister.org> "N.J. Thomas" wrote: > I was looking for MIT's Zephyr (one of the first IM systems) in > FreeBSD's ports system recently. > > A bit of digging uncovered the fact that it was removed about 2 years > ago, presumably because it was chronically broken and probably also due > to lack of popularity. I don't know Zephyr, but it appears to be in pkgsrc, which of course works under FreeBSD as well. (Whether or not this particular package works under FreeBSD I do not know, either.) Binary package for NetBSD are on the ftp servers. -Jan -- "Life," said Marvin, "don't talk to me about life." -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 186 bytes Desc: not available Url : http://lists.nycbug.org/pipermail/talk/attachments/20050511/683c1514/attachment.bin From nycbug Wed May 11 11:30:12 2005 From: nycbug (Ray) Date: Wed, 11 May 2005 11:30:12 -0400 Subject: [nycbug-talk] Bulk Ordering Zaurus SL-C3000s In-Reply-To: <200505111410.j4BEATt7006834@lucifier.net> References: <20050510154313.GB7316@syntax.cyth.net> <200505111410.j4BEATt7006834@lucifier.net> Message-ID: <20050511153012.GA31873@syntax.cyth.net> On Wed, May 11, 2005 at 10:10:29AM -0400, Michael Shalayeff wrote: > Making, drinking tea and reading an opus magnum from Ray: > > >From Mickey's talk it seemed there were some people who were > > interested in Zauruses. The Dynamism.com people said that they > > accept bulk orders but are wondering how many we wanted. So I'm > > asking for a show of hands, who wants a Zaurus SL-C3000? > > the talk was about HPPA not zaurus or even arm (: > i understand that model numbers are similar but they > are different architectures (: *kowtows* Sorry for hijacking your architecture! Your talk was excellent and I look forward to the next one! -- I've found that people who are great at something are not so much convinced of their own greatness as mystified at why everyone else seems so incompetent. Paul Graham From mickey Wed May 11 11:35:08 2005 From: mickey (Michael Shalayeff) Date: Wed, 11 May 2005 11:35:08 -0400 (EDT) Subject: [nycbug-talk] Bulk Ordering Zaurus SL-C3000s In-Reply-To: <20050511153012.GA31873@syntax.cyth.net> from Ray at "May 11, 2005 11:30:12 am" Message-ID: <200505111535.j4BFZ8B9007272@lucifier.net> Making, drinking tea and reading an opus magnum from Ray: > On Wed, May 11, 2005 at 10:10:29AM -0400, Michael Shalayeff wrote: > > Making, drinking tea and reading an opus magnum from Ray: > > > >From Mickey's talk it seemed there were some people who were > > > interested in Zauruses. The Dynamism.com people said that they > > > accept bulk orders but are wondering how many we wanted. So I'm > > > asking for a show of hands, who wants a Zaurus SL-C3000? > > > > the talk was about HPPA not zaurus or even arm (: > > i understand that model numbers are similar but they > > are different architectures (: > > *kowtows* Sorry for hijacking your architecture! Your talk was > excellent and I look forward to the next one! i'm just kiding -- they are all good just because they work (: cu -- paranoic mickey (my employers have changed but, the name has remained) From george Wed May 11 13:56:23 2005 From: george (George R.) Date: Wed, 11 May 2005 13:56:23 -0400 Subject: [nycbug-talk] BSDCan starts tomorrow. . . Message-ID: <1e75ea5826a9f6bcce3ee9e150fccb01@sddi.net> I have an extra space (maybe two) in the car going up to BSDCan if anyone is interested. Contact me off list. As discussed, and as Ike already started doing, we'll be keeping everyone in the loop on the conference. . . g From ike Wed May 11 16:30:41 2005 From: ike (Isaac Levy) Date: Wed, 11 May 2005 16:30:41 -0400 Subject: [nycbug-talk] got hardware? In-Reply-To: <6e075be705051020281e51926b@mail.gmail.com> References: <20050506031235.GB95910@yinaska.pair.com> <6e075be705051020281e51926b@mail.gmail.com> Message-ID: <854c225f84806031d746901ab23fab0b@lesmuug.org> Hi Tom, All, On May 10, 2005, at 11:28 PM, Tom Derylo wrote: > That's a teriffic idea, I can give away an IBM's Netfinity 3000, fully > working, > Pentium 2 450mhz, 368MB of RAM, 15GB SCSI Drive, CDROM etc... If it's of any worth, I have 2 of the proprietary video->vga connectors for the Netfinity series boxes... just shout out whoever wants them... > > Tell me whether you want to take it. > And once again, Hello All, maybe next Wednesday i'll show up. > Rocket- .ike From spork Fri May 13 00:15:17 2005 From: spork (Charles Sprickman) Date: Fri, 13 May 2005 00:15:17 -0400 (EDT) Subject: [nycbug-talk] security note - hyperthreading + Free/NetBSD Message-ID: http://www.daemonology.net/hyperthreading-considered-harmful/ No detailed info yet, but apparently those up at BSDCan probably got a nice preview... :) Charles From daggerquill Fri May 13 12:15:12 2005 From: daggerquill (Jay Savage) Date: Fri, 13 May 2005 12:15:12 -0400 Subject: [nycbug-talk] PCMCIA wireless card source? Message-ID: <4ce365ec050513091548718acb@mail.gmail.com> Hi all, I have an old (PII/333) thinkpad that boots FreeBSD, OpenBSD, and SuSE. I'm trying to find a supported wireless card for it, but everything I'm seeing in the stores is CardBus. Does anyone know of someplace local I can find some a Type II b/g card that's upported under at least one of the OSes? Next step is on line, but I'd rather just grab it on lunch sometime if I can. Thanks, Jay From okan Fri May 13 13:21:14 2005 From: okan (Okan Demirmen) Date: Fri, 13 May 2005 13:21:14 -0400 Subject: [nycbug-talk] Bulk Ordering Zaurus SL-C3000s In-Reply-To: <20050510154313.GB7316@syntax.cyth.net> References: <20050510154313.GB7316@syntax.cyth.net> Message-ID: <20050513172114.GA3057@yinaska.pair.com> On Tue 2005.05.10 at 11:43 -0400, Ray wrote: > Hi, > > >From Mickey's talk it seemed there were some people who were > interested in Zauruses. The Dynamism.com people said that they > accept bulk orders but are wondering how many we wanted. So I'm > asking for a show of hands, who wants a Zaurus SL-C3000? what kind of prices can we get? i may be interested... thanks, okan > -- > I've found that people who are great at something are not so much > convinced of their own greatness as mystified at why everyone else > seems so incompetent. > Paul Graham > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month -- Okan Demirmen PGP-Key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xB3670934 PGP-Fingerprint: 226D B4AE 78A9 7F4E CD2B 1B44 C281 AF18 B367 0934 From bbong718 Fri May 13 13:30:02 2005 From: bbong718 (Tom Derylo) Date: Fri, 13 May 2005 13:30:02 -0400 Subject: [nycbug-talk] PCMCIA wireless card source? In-Reply-To: <4ce365ec050513091548718acb@mail.gmail.com> References: <4ce365ec050513091548718acb@mail.gmail.com> Message-ID: <6e075be705051310302933bafb@mail.gmail.com> > Hi all, > > I have an old (PII/333) thinkpad that boots FreeBSD, OpenBSD, and > SuSE. I'm trying to find a supported wireless card for it, but > everything I'm seeing in the stores is CardBus. Does anyone know of > someplace local I can find some a Type II b/g card that's upported > under at least one of the OSes? Next step is on line, but I'd rather > just grab it on lunch sometime if I can. Hello, I recently had some woes with my Toshiba Tecra 802.11b/g PCMCIA Card on FreeBSD and with sound too, but got it to work with ndis driver, using Windows Drivers really cool if you ask me, you should try to get it working that way. http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/network-wireless.html If you need futher help on getting this to work, let me know, took me a while to figure it out too, and get the right .INF and .SYS Files from Windows. I have the LinkSYS Wireless-G WPC54G ver.4 Adapter. Good Luck //tom From mickey Fri May 13 13:26:12 2005 From: mickey (Michael Shalayeff) Date: Fri, 13 May 2005 13:26:12 -0400 (EDT) Subject: [nycbug-talk] PCMCIA wireless card source? In-Reply-To: <6e075be705051310302933bafb@mail.gmail.com> from Tom Derylo at "May 13, 2005 01:30:02 pm" Message-ID: <200505131726.j4DHQCAa025648@lucifier.net> Making, drinking tea and reading an opus magnum from Tom Derylo: [Charset ISO-8859-1 unsupported, filtering to ASCII...] > > Hi all, > > > > I have an old (PII/333) thinkpad that boots FreeBSD, OpenBSD, and > > SuSE. I'm trying to find a supported wireless card for it, but > > everything I'm seeing in the stores is CardBus. Does anyone know of > > someplace local I can find some a Type II b/g card that's upported > > under at least one of the OSes? Next step is on line, but I'd rather > > just grab it on lunch sometime if I can. > > Hello, > > I recently had some woes with my Toshiba Tecra 802.11b/g PCMCIA Card on FreeBSD > and with sound too, but got it to work with ndis driver, using Windows > Drivers really cool > if you ask me, you should try to get it working that way. i am sorry but this is the dumbest statement of the week. besides the point that implementing the ndis compatibility layer is a mistake (although perhaps not w/o a hack value) using it should be considered the outmost the last resort. cu -- paranoic mickey (my employers have changed but, the name has remained) From bbong718 Fri May 13 14:02:46 2005 From: bbong718 (Tom Derylo) Date: Fri, 13 May 2005 14:02:46 -0400 Subject: [nycbug-talk] PCMCIA wireless card source? In-Reply-To: <200505131726.j4DHQCAa025648@lucifier.net> References: <6e075be705051310302933bafb@mail.gmail.com> <200505131726.j4DHQCAa025648@lucifier.net> Message-ID: <6e075be705051311024cfe25c2@mail.gmail.com> On 5/13/05, Michael Shalayeff wrote: > Making, drinking tea and reading an opus magnum from Tom Derylo: > [Charset ISO-8859-1 unsupported, filtering to ASCII...] > > > Hi all, > > > > > > I have an old (PII/333) thinkpad that boots FreeBSD, OpenBSD, and > > > SuSE. I'm trying to find a supported wireless card for it, but > > > everything I'm seeing in the stores is CardBus. Does anyone know of > > > someplace local I can find some a Type II b/g card that's upported > > > under at least one of the OSes? Next step is on line, but I'd rather > > > just grab it on lunch sometime if I can. > > > > Hello, > > > > I recently had some woes with my Toshiba Tecra 802.11b/g PCMCIA Card on FreeBSD > > and with sound too, but got it to work with ndis driver, using Windows > > Drivers really cool > > if you ask me, you should try to get it working that way. > > i am sorry but this is the dumbest statement of the week. > besides the point that implementing the ndis compatibility > layer is a mistake (although perhaps not w/o a hack value) > using it should be considered the outmost the last resort. So is that your solution to his problem? I see even this group has trolls. //tom From mickey Fri May 13 13:51:00 2005 From: mickey (Michael Shalayeff) Date: Fri, 13 May 2005 13:51:00 -0400 (EDT) Subject: [nycbug-talk] PCMCIA wireless card source? In-Reply-To: <6e075be705051311024cfe25c2@mail.gmail.com> from Tom Derylo at "May 13, 2005 02:02:46 pm" Message-ID: <200505131751.j4DHp031009907@lucifier.net> Making, drinking tea and reading an opus magnum from Tom Derylo: [Charset ISO-8859-1 unsupported, filtering to ASCII...] > On 5/13/05, Michael Shalayeff wrote: > > Making, drinking tea and reading an opus magnum from Tom Derylo: > > [Charset ISO-8859-1 unsupported, filtering to ASCII...] > > > > Hi all, > > > > > > > > I have an old (PII/333) thinkpad that boots FreeBSD, OpenBSD, and > > > > SuSE. I'm trying to find a supported wireless card for it, but > > > > everything I'm seeing in the stores is CardBus. Does anyone know of > > > > someplace local I can find some a Type II b/g card that's upported > > > > under at least one of the OSes? Next step is on line, but I'd rather > > > > just grab it on lunch sometime if I can. > > > > > > Hello, > > > > > > I recently had some woes with my Toshiba Tecra 802.11b/g PCMCIA Card on FreeBSD > > > and with sound too, but got it to work with ndis driver, using Windows > > > Drivers really cool > > > if you ask me, you should try to get it working that way. > > > > i am sorry but this is the dumbest statement of the week. > > besides the point that implementing the ndis compatibility > > layer is a mistake (although perhaps not w/o a hack value) > > using it should be considered the outmost the last resort. > > So is that your solution to his problem? I see even this group has trolls. the problem is not absense of a driver but absense of a desired card. and your solution besides being wrong is also completely unsubstantiated. cu -- paranoic mickey (my employers have changed but, the name has remained) From bbong718 Fri May 13 14:24:55 2005 From: bbong718 (Tom Derylo) Date: Fri, 13 May 2005 14:24:55 -0400 Subject: [nycbug-talk] PCMCIA wireless card source? In-Reply-To: <200505131751.j4DHp031009907@lucifier.net> References: <6e075be705051311024cfe25c2@mail.gmail.com> <200505131751.j4DHp031009907@lucifier.net> Message-ID: <6e075be70505131124ccd4252@mail.gmail.com> On 5/13/05, Michael Shalayeff wrote: > Making, drinking tea and reading an opus magnum from Tom Derylo: > [Charset ISO-8859-1 unsupported, filtering to ASCII...] > > On 5/13/05, Michael Shalayeff wrote: > > > Making, drinking tea and reading an opus magnum from Tom Derylo: > > > [Charset ISO-8859-1 unsupported, filtering to ASCII...] > > > > > Hi all, > > > > > > > > > > I have an old (PII/333) thinkpad that boots FreeBSD, OpenBSD, and > > > > > SuSE. I'm trying to find a supported wireless card for it, but > > > > > everything I'm seeing in the stores is CardBus. Does anyone know of > > > > > someplace local I can find some a Type II b/g card that's upported > > > > > under at least one of the OSes? Next step is on line, but I'd rather > > > > > just grab it on lunch sometime if I can. > > > > > > > > Hello, > > > > > > > > I recently had some woes with my Toshiba Tecra 802.11b/g PCMCIA Card on FreeBSD > > > > and with sound too, but got it to work with ndis driver, using Windows > > > > Drivers really cool > > > > if you ask me, you should try to get it working that way. > > > > > > i am sorry but this is the dumbest statement of the week. > > > besides the point that implementing the ndis compatibility > > > layer is a mistake (although perhaps not w/o a hack value) > > > using it should be considered the outmost the last resort. > > > > So is that your solution to his problem? I see even this group has trolls. > > the problem is not absense of a driver but absense of > a desired card. and your solution besides being wrong > is also completely unsubstantiated. I'm sorry I jumped the gun, been under a bit of stress lately, this solution worked for me having that kind of PCMCIA Card, i've looked for native driver but wasn't there for that card, and that was the only card I had and solution of using ndis seemed as the answer. //tom From nycbug Fri May 13 15:26:23 2005 From: nycbug (Ray) Date: Fri, 13 May 2005 15:26:23 -0400 Subject: [nycbug-talk] Bulk Ordering Zaurus SL-C3000s In-Reply-To: <20050513172114.GA3057@yinaska.pair.com> References: <20050510154313.GB7316@syntax.cyth.net> <20050513172114.GA3057@yinaska.pair.com> Message-ID: <20050513192623.GA7623@syntax.cyth.net> On Fri, May 13, 2005 at 01:21:14PM -0400, Okan Demirmen wrote: > On Tue 2005.05.10 at 11:43 -0400, Ray wrote: > > >From Mickey's talk it seemed there were some people who were > > interested in Zauruses. The Dynamism.com people said that they > > accept bulk orders but are wondering how many we wanted. So I'm > > asking for a show of hands, who wants a Zaurus SL-C3000? > > what kind of prices can we get? i may be interested... So far I've gotten...one response. I doubt I'll be able to get a ``bulk'' discount, but I'll still ask. =) -- I've found that people who are great at something are not so much convinced of their own greatness as mystified at why everyone else seems so incompetent. Paul Graham From daggerquill Fri May 13 15:50:26 2005 From: daggerquill (Jay Savage) Date: Fri, 13 May 2005 15:50:26 -0400 Subject: [nycbug-talk] PCMCIA wireless card source? In-Reply-To: <6e075be705051310302933bafb@mail.gmail.com> References: <4ce365ec050513091548718acb@mail.gmail.com> <6e075be705051310302933bafb@mail.gmail.com> Message-ID: <4ce365ec050513125063cf218@mail.gmail.com> On 5/13/05, Tom Derylo wrote: > > Hi all, > > > > I have an old (PII/333) thinkpad that boots FreeBSD, OpenBSD, and > > SuSE. I'm trying to find a supported wireless card for it, but > > everything I'm seeing in the stores is CardBus. Does anyone know of > > someplace local I can find some a Type II b/g card that's upported > > under at least one of the OSes? Next step is on line, but I'd rather > > just grab it on lunch sometime if I can. > > Hello, > > I recently had some woes with my Toshiba Tecra 802.11b/g PCMCIA Card on FreeBSD > and with sound too, but got it to work with ndis driver, using Windows > Drivers really cool > if you ask me, you should try to get it working that way. > > http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/network-wireless.html > > If you need futher help on getting this to work, let me know, took me > a while to figure > it out too, and get the right .INF and .SYS Files from Windows. I have > the LinkSYS Wireless-G WPC54G ver.4 Adapter. > > Good Luck > > //tom Tom, Thanks for the pointer, I'm sure it'll come in handy later. But the issue right now isn't finding a driver for a card I have, or trying to get ndis going--let's hope it doesn't come to that. My issue at the moment is that I have an old machine with a 16-bit PCMCIA interface, and all I can find in the stores are 32-bit CardBus cards. I was hoping someone on this list might know someplace local (preferrable Manhattan) that still stocks Type II cards. Thanks, Jay From mickey Fri May 13 15:38:25 2005 From: mickey (Michael Shalayeff) Date: Fri, 13 May 2005 15:38:25 -0400 (EDT) Subject: [nycbug-talk] PCMCIA wireless card source? In-Reply-To: <4ce365ec050513125063cf218@mail.gmail.com> from Jay Savage at "May 13, 2005 03:50:26 pm" Message-ID: <200505131938.j4DJcPrH013546@lucifier.net> Making, drinking tea and reading an opus magnum from Jay Savage: [Charset ISO-8859-1 unsupported, filtering to ASCII...] > On 5/13/05, Tom Derylo wrote: > > > Hi all, > > > > > > I have an old (PII/333) thinkpad that boots FreeBSD, OpenBSD, and > > > SuSE. I'm trying to find a supported wireless card for it, but > > > everything I'm seeing in the stores is CardBus. Does anyone know of > > > someplace local I can find some a Type II b/g card that's upported > > > under at least one of the OSes? Next step is on line, but I'd rather > > > just grab it on lunch sometime if I can. > > > > Hello, > > > > I recently had some woes with my Toshiba Tecra 802.11b/g PCMCIA Card on FreeBSD > > and with sound too, but got it to work with ndis driver, using Windows > > Drivers really cool > > if you ask me, you should try to get it working that way. > > > > http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/network-wireless.html > > > > If you need futher help on getting this to work, let me know, took me > > a while to figure > > it out too, and get the right .INF and .SYS Files from Windows. I have > > the LinkSYS Wireless-G WPC54G ver.4 Adapter. > > > > Good Luck > > > > //tom > > Tom, > > Thanks for the pointer, I'm sure it'll come in handy later. But the > issue right now isn't finding a driver for a card I have, or trying to > get ndis going--let's hope it doesn't come to that. My issue at the > moment is that I have an old machine with a 16-bit PCMCIA interface, > and all I can find in the stores are 32-bit CardBus cards. I was > hoping someone on this list might know someplace local (preferrable > Manhattan) that still stocks Type II cards. i just figured out... i have a 3com (i think prism-based) i'm not using and bought in a kit w/ pci adaptor and another antena-less card. so i'll try if it works then it's yours for a nominal beer charge (: cu -- paranoic mickey (my employers have changed but, the name has remained) From ike Fri May 13 16:17:41 2005 From: ike (Isaac Levy) Date: Fri, 13 May 2005 16:17:41 -0400 Subject: [nycbug-talk] security note - hyperthreading + Free/NetBSD In-Reply-To: References: Message-ID: <98a4b77b13e1278deaa60aaad34c0e5c@lesmuug.org> Wordemup All, On May 13, 2005, at 12:15 AM, Charles Sprickman wrote: > http://www.daemonology.net/hyperthreading-considered-harmful/ > > No detailed info yet, but apparently those up at BSDCan probably got a > nice preview... :) > > Charles Heck yeah man- serious buzz today... I'll try to email a recap of the day later on tonight to list- THIS CONFERENCE HAS BEEN INSANELY COOL. So much going on! Rocket- .ike From george Fri May 13 16:19:00 2005 From: george (G. Rosamond) Date: Fri, 13 May 2005 16:19:00 -0400 Subject: [nycbug-talk] security note - hyperthreading + Free/NetBSD In-Reply-To: <98a4b77b13e1278deaa60aaad34c0e5c@lesmuug.org> References: <98a4b77b13e1278deaa60aaad34c0e5c@lesmuug.org> Message-ID: <20050513161900.efsa60994wsg8wsk@webmail.bizintegrators.com> Quoting Isaac Levy : > Wordemup All, > > On May 13, 2005, at 12:15 AM, Charles Sprickman wrote: > >> http://www.daemonology.net/hyperthreading-considered-harmful/ >> >> No detailed info yet, but apparently those up at BSDCan probably got >> a nice preview... :) >> >> Charles > > Heck yeah man- serious buzz today... > > I'll try to email a recap of the day later on tonight to list- THIS > CONFERENCE HAS BEEN INSANELY COOL. So much going on! I would have to agree with Ike. . . lots of good meetings and conversations so far. More to come later. . . g -- http://www.loftmail.com From okan Fri May 13 16:20:50 2005 From: okan (Okan Demirmen) Date: Fri, 13 May 2005 16:20:50 -0400 Subject: [nycbug-talk] security note - hyperthreading + Free/NetBSD In-Reply-To: <20050513161900.efsa60994wsg8wsk@webmail.bizintegrators.com> References: <98a4b77b13e1278deaa60aaad34c0e5c@lesmuug.org> <20050513161900.efsa60994wsg8wsk@webmail.bizintegrators.com> Message-ID: <20050513202050.GA37697@yinaska.pair.com> On Fri 2005.05.13 at 16:19 -0400, George Rosamond wrote: > Quoting Isaac Levy : > > >Wordemup All, > > > >On May 13, 2005, at 12:15 AM, Charles Sprickman wrote: > > > >>http://www.daemonology.net/hyperthreading-considered-harmful/ > >> > >>No detailed info yet, but apparently those up at BSDCan probably got > >>a nice preview... :) > >> > >>Charles > > > >Heck yeah man- serious buzz today... > > > >I'll try to email a recap of the day later on tonight to list- THIS > >CONFERENCE HAS BEEN INSANELY COOL. So much going on! > > I would have to agree with Ike. . . lots of good meetings and > conversations so far. ditto. -- Okan Demirmen PGP-Key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xB3670934 PGP-Fingerprint: 226D B4AE 78A9 7F4E CD2B 1B44 C281 AF18 B367 0934 From dlavigne6 Sun May 15 20:47:35 2005 From: dlavigne6 (Dru) Date: Sun, 15 May 2005 20:47:35 -0400 (EDT) Subject: [nycbug-talk] 4 blogs on BSDCan Message-ID: <20050515204617.X634@dru.domain.org> For those who missed it... I'll let you know when the pictures/movies are online. http://weblogs.oreilly.com Dru From george Mon May 16 00:03:25 2005 From: george (George) Date: Mon, 16 May 2005 00:03:25 -0400 Subject: [nycbug-talk] BSDCan things. . . Message-ID: <42881B8D.9050609@sddi.net> Just got home a little bit ago. . . what a weekend. So much to talk about, yet exhausted. Some excellent meetings and topics, such as the SEBSD meeting. Ike's meeting on jails was awesome. . . *very* entertaining. He's officially launched jailing.net, and a good number of people have signed up. We had some very engaging discussions on jails, and it's clear that NYC*BUG can become a serious think-tank on their development. As always, the informal discussions were best. We/I spent a lot of time with the OBSD developers, including Henning whose laptop I purchased in proxy, and the $600 donated to the Hackathon were very appreciated. Thanks to all who contributed. It's part of NYCBUG playing a critical role in supporting the community. Lots of justified excitement in the community coming out of BSDCan. Particularly great was the discussions with the Poles, the guys from General Dynamics in Canada, and as always, Dru and Michael Lucas. There's more to say, including some good details, but my liver is in recovery, and I'm dead. g From lists Mon May 16 16:42:01 2005 From: lists (lists at genoverly.net) Date: Mon, 16 May 2005 22:42:01 +0200 Subject: [nycbug-talk] Newsletter from O'Reilly Message-ID: <0MKz1m-1DXmRW2Juf-0005OF@mrelay.perfora.net> ================================================================ O'Reilly News for User Group Members May 13, 2005 ================================================================ ---------------------------------------------------------------- Book News ---------------------------------------------------------------- -GDB Pocket Reference -Deploying Citrix MetaFrame Presentation Server 3.0 -Digital Audio Essentials -802.11 Wireless Networks: The Definitive Guide, 2nd Edition -Don't Click on the Blue E! -Visual Basic 2005: A Developer's Notebook -The Art of Project Management -Visual C# 2005: A Developer's Notebook -iMovie HD and iDVD 5: The Missing Manual -Access Hacks -MAKE Subscriptions Available ---------------------------------------------------------------- Upcoming Events ---------------------------------------------------------------- -Cary Millsap at the NoCOUG Spring Conference, Sunnyvale, CA--May 19 -Mike Clark ("Pragmatic Project Automation") at Agile Denver, Boulder, CO--May 23 -O'Reilly Sponsors the Coalition Summit for IPv6, Reston, VA--May 23-26 -Dan Gillmor ("We the Media"), WTC's Technology Breakfast Series, Mountain View, CA--May 26 ---------------------------------------------------------------- Conference News ---------------------------------------------------------------- -Registration is Open for the O'Reilly Open Source Convention, Portland, OR--August 1-5 -Where 2.0 Conference Registration Open, San Francisco, CA--June 29-30 -EuroOSCON Call for Papers Now Open, Amsterdam, The Netherlands--October 17-20 ---------------------------------------------------------------- News ---------------------------------------------------------------- -How to Build a Nonprofit for Your Community -Addison-Wesley Professional on SafariU -The Geospatial Web: A Call to Action -Learning Lab: Certificate Series $200 Instant Rebate -Tales of Rescuing Old Hardware -(No Starch) Author describes keys to business-ready Linux clusters -CVS Trouble -The Soul of WWDC 2005 -Build a Dashboard Widget -Magnificent Seven: What's New for Users in QuickTime 7 -O'Reilly books Recommended on AARP's article "Windows: Better Safe (Mode) Than Sorry" -Putting A Browser Into Your Windows Application -Five Things I Love About Spring -Configuring Database Access in Eclipse 3.0 with SQLExplorer -Ed Carreon: Making the Connection -Hands On: Create Insane Reason Grooves -On the Go with the Motorola MPx220 Camera Phone -Build an eCommerce Application with eZPublish -Radical Interface Approaches -Validate User Input in PHP 5 -MAKE: Audio -Call MAKE -MAKE: Weather ================================================ Book News ================================================ Did you know you can request a free book to review for your group? 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Use code "whereug" when you register, and receive 15% off the early registration price. To register for the conference, go to: http://conferences.oreillynet.com/cs/where2005/create/ord_where ***EuroOSCON Call for Papers Now Open, Amsterdam, The Netherlands--October 17-20 EuroOSCON 2005, to be held October 17-20 in Amsterdam, will explore the best and newest open source technologies, with a focus on what's particularly useful to companies, governments, and non-profits. Session and tutorial proposals are due by midnight, May 23rd. We're interested in all aspects of building applications, services, and systems that utilize the new capabilities of the open source platform. http://conferences.oreillynet.com/cs/eurooscon/create/e_sess Submit your proposal: http://conferences.oreillynet.com/cs/eurooscon/create/e_sess#form ================================================ News From O'Reilly & Beyond ================================================ --------------------- General News --------------------- ***How to Build a Nonprofit for Your Community Many open source projects have already created nonprofit organizations that support their communities, while other projects are considering ways to establish nonprofits. David Boswell details how mozdev.org built a nonprofit organization and shows you how to do the same for your community. He covers fundraising, obtaining legal advice, staffing, and more. David is the coauthor of "Creating Applications with Mozilla." http://www.oreillynet.com/pub/a/policy/2005/04/28/nonprofits.html ***Addison-Wesley Professional on SafariU SafariU, O'Reilly's web-based platform for creating, publishing, and sharing textbooks, now includes 416 Addison-Wesley Professional titles. With books covering topics from programming, data mining, AI, networking, security, web design, web programming, databases, and a whole range of subjects in between, Addison-Wesley is a welcomed addition to the SafariU repository. Log on to SafariU now to see this incredible new content. https://www.safariu.com/ ***The Geospatial Web: A Call to Action What needs to happen to build a sustainable geospatial web? Mike Liebhold offers ten steps designed to help tap the as yet unharvested business opportunities in a geospatial web. If this topic gets your creative juices flowing, you belong at O'Reilly's Where 2.0 Conference, coming up in June in San Francisco. http://www.oreillynet.com/pub/a/network/2005/05/10/geospatialweb.html ***Learning Lab: Certificate Series $200 Instant Rebate Learning programming languages and development techniques has never been easier. Using your web browser and Useractive's Learning Sandbox technology, the Learning Lab gives you hands-on, online training in a creative environment (and a Certificate from the University of Illinois College of Extended Education upon course completion). Only in May, receive a $200 instant rebate when you enroll in any Certificate Series. http://www.oreilly.com/redirector.csp?link=UACert&type=news --------------------- Open Source --------------------- ***Tales of Rescuing Old Hardware If you're careful, you can often pick up viable hardware from companies throwing out machines too old to run the latest and greatest Windows software. This is viable for free Unixes, if you can get past the installation. Mikhail Zakharov walks through a tale of exploration, discovery, and patch-writing to install NetBSD over NFS through the serial port of a Pentium I-era Toshiba notebook. http://www.onlamp.com/pub/a/bsd/2005/05/05/hardware_rescue.html ***No Starch Author describes keys to business-ready Linux clusters SearchEnterpriseLinux.com interviews Karl Kopper, author of No Starch's "Linux Enterprise Cluster." http://searchenterpriselinux.techtarget.com/originalContent/0,289142,sid39_gci1083586,00.html ***CVS Trouble Noel Davis looks at problems in CVS, PostgreSQL, Squid, Gaim, Debian's lsh, Xine-lib, Caroline, Convert-UUlib, Rootkit Hunter, snmppd, Kommander, kimgio, RealPlayer, Helix Player, xli, and Debian's samba. http://www.linuxdevcenter.com/pub/a/linux/2005/05/06/security_alerts.html --------------------- Mac --------------------- ***The Soul of WWDC 2005 A few years ago, Apple moved WWDC from San Jose to the brand new Moscone West building in San Francisco. The new location improved the face of its developer conference. This year, Apple wants to enhance its very soul. Here's how O'Reilly is going to help them do that. http://www.macdevcenter.com/pub/a/mac/2005/05/03/wwdc.html ***Build a Dashboard Widget A little HTML, a dash of JavaScript, and a sprinkle of CSS and you can create your own Dashboard widget. Andrew Anderson shows you how. http://www.macdevcenter.com/pub/a/mac/2005/05/06/dashboard.html ***Magnificent Seven: What's New for Users in QuickTime 7 Tiger is cool, but it's not the only new cat on the block. Apple has also released an updated version of QuickTime. Chris Adamson examines the user-visible features and changes in QT 7, including QT 7 Pro, renovations to the QuickTime Player application, and the implications of the powerful new H.264 video codec. http://www.macdevcenter.com/pub/a/mac/2005/05/10/qt7.html --------------------- Windows/.NET --------------------- ***O'Reilly books Recommended on AARP's article "Windows: Better Safe (Mode) Than Sorry" Gabe Goldberg's states "Windows XP books' indexes provided surprisingly few entries for Safe Mode. I found the best coverage in two O'Reilly books, 'Windows XP Pro: The Missing Manual' and 'Windows XP Home Edition: The Missing Manual.'" In addition to writing for www.aarp.org, Gabe contributes to the "Washington Post" and computer industry/trade publications. He's active in his local PC user group, CPCUG (Capital PC User Group) serving as Outreach Director and Program Director. He's also Region 2 Advisor for APCUG, helping user groups from VA to NJ. Thanks Gabe! http://www.aarp.org/learntech/computers/howto/better_safe_mode.html ***Windows XP Annoyances Needed for New Book We're looking for your gripes, complaints, hassles, and other frustrations with Microsoft's favorite OS. Billions of people use Windows, and we want to help them...and your help would be much appreciated. We'll be covering XP in all its flavors (including XP with Service Packs 1 and 2, Windows Media Center Edition), and in all its settings (from standalone PCs to running on a WiFi network). If you have an annoyance you'd like to see solved, email marsee at oreilly.com with "Windows XP Annoyances" in the subject line. Just note which version of XP your're using (with SP1? SP2? Windows Media Center Edition?) As thanks for sharing, we'll make sure to get copies of "Windows XP Annoyances" sent to your group shortly after publication. ***Putting A Browser Into Your Windows Application There are times when it would be awfully convenient to have the capabilities of Internet Explorer inside your Windows application. The classic case is when you want to look at an XML document, and you'd like to take advantage of IE's ability to show the document as a collapsible and expandable hierarchy. In this article, Jesse Liberty will show you how to do that, in just a few easy steps. http://www.ondotnet.com/pub/a/dotnet/2005/05/10/liberty.html --------------------- Java --------------------- ***Five Things I Love About Spring For hardcore enterprise development, Bruce Tate turns to Spring, the topic of his latest collaboration, "Spring: A Developer's Notebook." In this article, Bruce describes five reasons why he's hooked on Spring. http://www.onjava.com/pub/a/onjava/2005/05/11/spring.html ***Configuring Database Access in Eclipse 3.0 with SQLExplorer It's 2005 and you're using Eclipse. Should you still be creating your database tables and seeding them with data by hand, from an SQL command-line utility? Deepak Vohra introduces the SQLExplorer plugin for Eclipse, which allows you to put a GUI on your development-time database access. http://www.onjava.com/pub/a/onjava/2005/05/11/sqlexplorer.html --------------------- Digital Media --------------------- ***Ed Carreon: Making the Connection During a four-month visit to a remote village in Mexico, Ed Carreon photographed a world with one foot still in the past, a distant place he had heard about as a boy through family stories. His images capture the beauty and the struggle of a land that few of us will ever see. http://digitalmedia.oreilly.com/2005/05/11/featured.html ***Hands On: Create Insane Reason Grooves Don't settle for the same loop everyone else is using! This MP3-packed tutorial shows how to blast beats apart in Propellerhead Reason, then shape them into unique, twisted grooves. http://digitalmedia.oreilly.com/2005/05/04/reasonbeat.html ***On the Go with the Motorola MPx220 Camera Phone The Motorola MPx220 is a 3.88-ounce, portable multimedia tool cleverly disguised as a mobile phone. The ROM-based Microsoft Windows Media Player can play back MP3 and WMA audio, as well as WMV video files. The integrated camera can record 1.3-megapixel still photos. Todd Ogasawara explores all in this in-depth review. http://digitalmedia.oreilly.com/2005/05/04/mpx220.html --------------------- Web --------------------- ***Build an eCommerce Application with eZPublish Launch into the world of ecommerce using eZ publish. Bard Farstad explains step-by-step how to create a fully functional product catalogue with online credit card processing functionality. http://www.sitepoint.com/article/ecommerce-website-ez-publish ***Radical Interface Approaches Alex Walker takes a look at several web sites which feature radical interfaces for users. Read along and find out what's possible with just a little bit of imagination. http://www.sitepoint.com/blog-post-view.php?id=261889 ***Validate User Input in PHP 5 Discover how to validate user data in PHP and produce user-friendly error messages when something goes wrong, or when someone attempts a malicious attack. http://www.sitepoint.com/blog-post-view.php?id=261554 --------------------- MAKE --------------------- ***MAKE: Audio Here's the latest audio from MAKE Magazine. In this MAKE audio show, Cory Doctorow talks about the Brodcast Flag--it's history, the fight, and now its (hopeful) permanent demise. Right click or Control + click to download this MP3 to you local system or add the MAKE Audio feed to your podcasting application and get the show automatically! http://www.makezine.com/blog/archive/make_podcast/ ***Call MAKE Call in to our MAKE voicemail and ask a question; anything is fine. How about something like, "I have an old PC, what can I do with it?" We'll try and answer these on our audio program or on the MAKE: Blog. It's not a toll-free call, so keep that in mind. 206-888-6253 (MAKE) ***MAKE: Weather http://makezine.com/weatherlink/ More about our Weather Experiment http://www.makezine.com/blog/archive/2005/04/davis_vantage_p.html ================================================ >From Your Peers =============================================== ***Don't forget to check out the O'Reilly UG wiki to see what user groups around the globe are up to: http://wiki.oreillynet.com/usergroups/index.cgi Until next time-- From lists Tue May 17 00:23:43 2005 From: lists (Francisco Reyes) Date: Tue, 17 May 2005 00:23:43 -0400 (EDT) Subject: [nycbug-talk] Cyrus on FBSD 5.4 Message-ID: <20050517001122.T83267@zoraida.natserv.net> Anyone familiar with Cyrus? I am trying to get Cyrus+Postix+SASL2 going and seem to be stuck. When I try to run saslpasswd2 I get the error May 16 23:47:39 testpompa saslpasswd2: setpass succeeded for cyrus May 16 23:47:39 testpompa saslpasswd2: Couldn't update db Yet running sasldblistusers2 I see cyrus at localhost: userPassword cyrus at testpompa.natserv.net: userPassword My imapd.conf is configdirectory: /var/imap partition-default: /var/imap/spool servername: testpompa.natserv.net allowanonymouslogin: no admins: cyrus root autocreatequota: 102400 loginrealms: stringsutils.com, dataeverywhere.net sieveusehomedir: false sievedir: /var/imap/sieve sasl_pwcheck_method: auxprop lmtpsocket: /var/imap/socket/lmtp idlesocket: /var/imap/socket/idle notifysocket: /var/imap/socket/notify virtdomains: yes defaultdomain: stringsutils.com The "Couldn't update db" seems like a common problem when installing Cyrus, yet I could not find a single reference on how to fix the problem. Ran the mkimap without any problems. Both the impad and sasl programs are running and no errors reported at startup for either of them. Any suggestions? From nomadlogic Tue May 17 00:32:18 2005 From: nomadlogic (pete wright) Date: Mon, 16 May 2005 21:32:18 -0700 Subject: [nycbug-talk] dying for details Message-ID: <57d710000505162132912a7fe@mail.gmail.com> Ok guy's I'm sure you all have had time to re-coup. So how was BSDCan?!?!? I'm especially dying to know how it went due to my unexpected situation here preventing me from going. I need details :) Just got a chance to check Colin's .pdf on the HT exploit. That looks very interesting...Ike, I hear your talk went great congrats. Good stuff happening with Bsdcert....awesome. But seriously...did the drinks flow as fluidly as the ideas this year ;) waiting in anticipation.... -pete -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From steve Tue May 17 09:48:30 2005 From: steve (steve Rieger) Date: Tue, 17 May 2005 09:48:30 -0400 Subject: [nycbug-talk] solaris (OT) Message-ID: hi all if anybody on this list wants to learn solaris the hard way drop me a line i have some hardware for you. From lists Tue May 17 10:20:00 2005 From: lists (michael) Date: Tue, 17 May 2005 10:20:00 -0400 Subject: [nycbug-talk] solaris (OT) In-Reply-To: References: Message-ID: <20050517102000.0ae1cf84@delinux.abwatley.com> On Tue, 17 May 2005 09:48:30 -0400 steve Rieger wrote: > hi all > > if anybody on this list wants to learn solaris the hard way drop me a > line i have some hardware for you. Is it rack-mount? -- --- From gb.nycbug.org Tue May 17 10:28:37 2005 From: gb.nycbug.org (George Bourozikas) Date: Tue, 17 May 2005 10:28:37 -0400 Subject: [nycbug-talk] Anyone want a Tektronix Phaser 850? Message-ID: <200505171028.37143.gb.nycbug.org@olivesandhoney.com> A client of mine is throwing it out... - Needs minor repair (the top cover has a broken hinge) - Worked great till then - Has ethernet port - Has to be picked up at 39th and 6th (around Bryant Park) during business hours - First one to reply (off-list) gets it --george From dan Tue May 17 11:15:16 2005 From: dan (Dan Langille) Date: Tue, 17 May 2005 11:15:16 -0400 Subject: [nycbug-talk] Soekris AMD Message-ID: <4289D244.1673.46337BC4@localhost> I heard a rumour, from a substantial source, at BSDCan, that Soekris will soon release an AMD box.... -- Dan Langille : http://www.langille.org/ BSDCan - The Technical BSD Conference - http://www.bsdcan.org/ NEW brochure available at http://www.bsdcan.org/2005/advocacy/ From jpb Tue May 17 11:47:46 2005 From: jpb (Jim Brown) Date: Tue, 17 May 2005 11:47:46 -0400 Subject: [nycbug-talk] Anyone want a Tektronix Phaser 850? In-Reply-To: <200505171028.37143.gb.nycbug.org@olivesandhoney.com> References: <200505171028.37143.gb.nycbug.org@olivesandhoney.com> Message-ID: <20050517154745.GB14941@sixshooter.v6.thrupoint.net> * George Bourozikas [2005-05-17 10:45]: > A client of mine is throwing it out... > > - Needs minor repair (the top cover has a broken hinge) > > - Worked great till then > > - Has ethernet port > > - Has to be picked up at 39th and 6th (around Bryant Park) during > business hours > > - First one to reply (off-list) gets it > > --george If nobody else is interested, I'll take it. Best Regards, Jim B. From steve Tue May 17 14:10:34 2005 From: steve (steve Rieger) Date: Tue, 17 May 2005 14:10:34 -0400 Subject: [nycbug-talk] VGA Video splitter question Message-ID: as a last resource i NEED to have a 8 way video splitter for thursday for a presentation, called allover betwix here and india none to be found on such short notice. if any of you have one i will pay you handsomely for a 2 day rental. min 8 way and am looking for 2 devices From gb.nycbug.org Tue May 17 20:03:39 2005 From: gb.nycbug.org (George Bourozikas) Date: Tue, 17 May 2005 20:03:39 -0400 Subject: [nycbug-talk] Anyone want a Tektronix Phaser 850? In-Reply-To: <200505171028.37143.gb.nycbug.org@olivesandhoney.com> References: <200505171028.37143.gb.nycbug.org@olivesandhoney.com> Message-ID: <200505172003.39349.gb.nycbug.org@olivesandhoney.com> This printer is now taken. --george From o_sleep Wed May 18 07:29:30 2005 From: o_sleep (Bjorn Nelson) Date: Wed, 18 May 2005 07:29:30 -0400 Subject: [nycbug-talk] solaris (OT) In-Reply-To: References: Message-ID: <0B489030-7989-4AC9-AE70-AE3D67FF6A7C@belovedarctos.com> Steve, On May 17, 2005, at 9:48 AM, steve Rieger wrote: > hi all > > if anybody on this list wants to learn solaris the hard way drop me > a line i have some hardware for you. Would you like to donate it to CIS Society, a computer club at Baruch College (CUNY)? We have a bunch of students that probably couldn't tell the difference between the company and the great ball in they sky. http://www.cissociety.org -Bjorn -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.nycbug.org/pipermail/talk/attachments/20050518/104f54b1/attachment.html From unixenigma Thu May 19 13:09:09 2005 From: unixenigma (G T) Date: Thu, 19 May 2005 10:09:09 -0700 (PDT) Subject: [nycbug-talk] OpenBSD 3.7 Message-ID: <20050519170909.88215.qmail@web53907.mail.yahoo.com> Hey! OpenBSD 3.7 is out! Grab/Buy a copy!  Peace. GT __________________________________ Do you Yahoo!? Yahoo! Mail - You care about security. So do we. http://promotions.yahoo.com/new_mail From lists Thu May 19 13:12:10 2005 From: lists (michael) Date: Thu, 19 May 2005 13:12:10 -0400 Subject: [nycbug-talk] OpenBSD 3.7 In-Reply-To: <20050519170909.88215.qmail@web53907.mail.yahoo.com> References: <20050519170909.88215.qmail@web53907.mail.yahoo.com> Message-ID: <20050519131210.041c1f46@delinux.abwatley.com> On Thu, 19 May 2005 10:09:09 -0700 (PDT) G T wrote: > Hey! > > OpenBSD 3.7 is out! Grab/Buy a copy!  > > Peace. > > GT Or, if you went to BSDCan, reach across the desk and touch it. Michael -- --- From mickey Thu May 19 13:10:12 2005 From: mickey (Michael Shalayeff) Date: Thu, 19 May 2005 13:10:12 -0400 (EDT) Subject: [nycbug-talk] OpenBSD 3.7 In-Reply-To: <20050519131210.041c1f46@delinux.abwatley.com> from michael at "May 19, 2005 01:12:10 pm" Message-ID: <200505191710.j4JHACtc021111@lucifier.net> Making, drinking tea and reading an opus magnum from michael: > On Thu, 19 May 2005 10:09:09 -0700 (PDT) > G T wrote: > > > Hey! > > > > OpenBSD 3.7 is out! Grab/Buy a copy!  > > > > Peace. > > > > GT > > > Or, if you went to BSDCan, reach across the desk and touch it. > Michael i actually went into the basement and touched it (: cu -- paranoic mickey (my employers have changed but, the name has remained) From ike Thu May 19 14:15:03 2005 From: ike (Isaac Levy) Date: Thu, 19 May 2005 14:15:03 -0400 Subject: [nycbug-talk] OpenBSD 3.7 In-Reply-To: <200505191710.j4JHACtc021111@lucifier.net> References: <200505191710.j4JHACtc021111@lucifier.net> Message-ID: <1a63999c923f375d94d2d55733413c85@lesmuug.org> On May 19, 2005, at 1:10 PM, Michael Shalayeff wrote: >> Or, if you went to BSDCan, reach across the desk and touch it. >> Michael > > i actually went into the basement and touched it (: > > cu Went across town to my super-secret underground bunker and opened the vault to touch the CDs. Made me re-think the sanity of my personal security policies, but I did get to see some of the sunny day here... Rocket- .ike From lists Thu May 19 15:08:52 2005 From: lists (michael) Date: Thu, 19 May 2005 15:08:52 -0400 Subject: [nycbug-talk] transfer speed Message-ID: <20050519150852.5e220ecc@delinux.abwatley.com> All, I have a quick network question. I have two boxes on the same subnet connected to the same switch. When I scp a 3.2M file back and forth between them I get wildly different transfer rates. A=Linux 2.6.6-rc1 B=FreeBSD 5.3-RELEASE-p10 A=>B: 100% 3272KB 55.5KB/s 00:59 B=>A: 100% 3272KB 3.2MB/s 00:00 What could cause that? What data should I collect to help me answer that? Thanks, Michael -- --- From alex Thu May 19 14:09:26 2005 From: alex (alex at pilosoft.com) Date: Thu, 19 May 2005 14:09:26 -0400 (EDT) Subject: [nycbug-talk] transfer speed In-Reply-To: <20050519150852.5e220ecc@delinux.abwatley.com> Message-ID: On Thu, 19 May 2005, michael wrote: > What could cause that? What data should I collect to help me answer > that? one word: duplex. -alex From george Thu May 19 17:06:09 2005 From: george (George Georgalis) Date: Thu, 19 May 2005 17:06:09 -0400 Subject: safecat hardlinks Re: [nycbug-talk] dying for details In-Reply-To: <57d710000505162132912a7fe@mail.gmail.com> References: <57d710000505162132912a7fe@mail.gmail.com> Message-ID: <20050519210609.GA15047@sta.local> Hi Pete, On Mon, May 16, 2005 at 09:32:18PM -0700, pete wright wrote: >Ok guy's I'm sure you all have had time to re-coup. So how was >BSDCan?!?!? I'm especially dying to know how it went due to my >unexpected situation here preventing me from going. I need details :) The conference was great, but being away from a computer (no laptop) while hearing about so many interesting things, has put me 2x behind and unfortunately lagging in promised followups... Really sorry you couldn't make it, Pete; aside from your absence, there where no problems though. George paid on his credit card, I still owe him my share for that. Don't know what the others worked out. Oh, getting the car from the hotel parking lot, and parking across the street for Sun breakfast. took about an hour, next time we'll know better. So now I return to my new found problems.... eg How do you deposit a mail into two separate maildirs using one 'file' and two hardlinks? ie, use safecat to put it in a maildir, and hardlink it to another maildir? // George -- George Georgalis, systems architect, administrator Linux BSD IXOYE http://galis.org/george/ cell:646-331-2027 mailto:george at galis.org From george Thu May 19 17:39:14 2005 From: george (George Georgalis) Date: Thu, 19 May 2005 17:39:14 -0400 Subject: safecat hardlinks Re: [nycbug-talk] dying for details In-Reply-To: <20050519210609.GA15047@sta.local> References: <57d710000505162132912a7fe@mail.gmail.com> <20050519210609.GA15047@sta.local> Message-ID: <20050519213914.GB15047@sta.local> On Thu, May 19, 2005 at 05:06:09PM -0400, George Georgalis wrote: > >How do you deposit a mail into two separate maildirs using one 'file' >and two hardlinks? ie, use safecat to put it in a maildir, and hardlink >it to another maildir? > ...well this is a little crude, but should be acceptable, I don't _expect_ name collision to actually occur anyway... # do spamd check score=`spamc -x -c <"$tmp"` # score it with spamd exitstat=$? case $exitstat in 1) # spam sipd="$scq/IP/`echo $TCPREMOTEIP | sed 's|\.|/|g'`/`hostname`" # an IP/host name mkdir -p $sipd/{new,cur,tmp} # make an IP/host named maildir printf "$TCPREMOTEIP\t`date +%Y.%m.%d.%H%M.%S`\t`date -R`\n" >>$sipd/date # keep track # keep a copy for manual checks and keep a copy for statistics ln "$tmp" "$sipd/new/" && ln "$tmp" "$scd/new/" \ || { rm -f "$tmp" "$sipd/new/$tmp" "$scd/new/$tmp" ; exit 71 ;} # temporarily refuse on name collision rm "$tmp" exit 31 ;; ...better ideas? // George -- George Georgalis, systems architect, administrator Linux BSD IXOYE http://galis.org/george/ cell:646-331-2027 mailto:george at galis.org From o_sleep Thu May 19 21:28:56 2005 From: o_sleep (Bjorn Nelson) Date: Thu, 19 May 2005 21:28:56 -0400 Subject: [nycbug-talk] transfer speed In-Reply-To: <20050519150852.5e220ecc@delinux.abwatley.com> References: <20050519150852.5e220ecc@delinux.abwatley.com> Message-ID: <71030402-DEF7-42EB-877B-2CAC7A4A5482@belovedarctos.com> Michael, On May 19, 2005, at 3:08 PM, michael wrote: > All, > > I have a quick network question. > > I have two boxes on the same subnet connected to the same switch. > When > I scp a 3.2M file back and forth between them I get wildly different > transfer rates. > > A=Linux 2.6.6-rc1 > B=FreeBSD 5.3-RELEASE-p10 > > A=>B: 100% 3272KB 55.5KB/s 00:59 > B=>A: 100% 3272KB 3.2MB/s 00:00 > > What could cause that? What data should I collect to help me answer > that? ssh is fairly cpu intensive. Are you sure there wasn't anything running in the background while you were doing the first transfer? scp is pretty bad for measuring throughput, you might want to to try to test throughput using http, ftp, or rsh. -Bjorn -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.nycbug.org/pipermail/talk/attachments/20050519/093b624a/attachment.html From nomadlogic Thu May 19 21:47:25 2005 From: nomadlogic (pete wright) Date: Thu, 19 May 2005 18:47:25 -0700 Subject: [nycbug-talk] transfer speed In-Reply-To: <71030402-DEF7-42EB-877B-2CAC7A4A5482@belovedarctos.com> References: <20050519150852.5e220ecc@delinux.abwatley.com> <71030402-DEF7-42EB-877B-2CAC7A4A5482@belovedarctos.com> Message-ID: <57d71000050519184768ae637@mail.gmail.com> On 5/19/05, Bjorn Nelson wrote: > Michael, > > > On May 19, 2005, at 3:08 PM, michael wrote: > > All, > > I have a quick network question. > > I have two boxes on the same subnet connected to the same switch. When > I scp a 3.2M file back and forth between them I get wildly different > transfer rates. > > A=Linux 2.6.6-rc1 > B=FreeBSD 5.3-RELEASE-p10 > > A=>B: 100% 3272KB 55.5KB/s 00:59 > B=>A: 100% 3272KB 3.2MB/s 00:00 > > What could cause that? What data should I collect to help me answer > that? > ssh is fairly cpu intensive. Are you sure there wasn't anything running in > the background while you were doing the first transfer? scp is pretty bad > for measuring throughput, you might want to to try to test throughput using > http, ftp, or rsh. > or better yet ttcp. -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From lists Fri May 20 07:50:23 2005 From: lists (michael) Date: Fri, 20 May 2005 07:50:23 -0400 Subject: [nycbug-talk] OBSD in NYC Message-ID: <20050520075023.5a89e985@delinux.abwatley.com> Nice job on the NYC OpenBSD mirror. That connection rocks! ftp://ftp2.usa.openbsd.org/pub/OpenBSD/3.7/ Thanks to NYI, those that made it happen, and those that set up the box. Michael -- --- From lists Fri May 20 10:20:47 2005 From: lists (michael) Date: Fri, 20 May 2005 10:20:47 -0400 Subject: [nycbug-talk] spamd Message-ID: <20050520102047.767c5c81@delinux.abwatley.com> Before I post to misc, I wanted to check with NYCBUG. I am updating a mail gateway that runs with tools added to fight spam: amavisd-clamav-spamassassin-etc. I have been pretty satisfied with the results. Now, I am going to add spamd(8) to the mix and wanted opinions. Do I really need to run all that extra stuff? I know "more layers" is "more protection" but that is a LOT of perl modules. This would also require a lot of extra packages, some are required to be built from source due to licencing issues. All that would have to be maintained... That extra stuff also means extra cycles and extra time during EVERY SMTP conversation; ultimately slowing down the gateway. I suppose I could just do spamd and measure the results myself, but I was wondering if someone else has been there / done that. Thoughts? Michael -- --- From nycbug Fri May 20 11:05:29 2005 From: nycbug (Ray) Date: Fri, 20 May 2005 11:05:29 -0400 Subject: [nycbug-talk] spamd In-Reply-To: <20050520102047.767c5c81@delinux.abwatley.com> References: <20050520102047.767c5c81@delinux.abwatley.com> Message-ID: <20050520150529.GB19679@syntax.cyth.net> On Fri, May 20, 2005 at 10:20:47AM -0400, michael wrote: > I am updating a mail gateway that runs with tools added to fight spam: > amavisd-clamav-spamassassin-etc. I have been pretty satisfied with the > results. Now, I am going to add spamd(8) to the mix and wanted > opinions. Do I really need to run all that extra stuff? I'm assuming you mean OpenBSD's spam trapping daemon and not the spamd that comes with SpamAssassin. spamd (with greylisting) cuts down spam a lot. A LOT. And it's lightweight, much more lightweight than spamassassin, which will ease your load overall. > I know "more layers" is "more protection" but that is a LOT of perl > modules. This would also require a lot of extra packages, some are > required to be built from source due to licencing issues. All that > would have to be maintained... spamd is not a perl module. > That extra stuff also means extra cycles and extra time during EVERY > SMTP conversation; ultimately slowing down the gateway. spamd will reduce the amount of spam that has to be filtered, cutting down the SMTP conversations that will happen with your mail server. > I suppose I could just do spamd and measure the results myself, but I > was wondering if someone else has been there / done that. I use spamd exclusively and get about ten spam a day now. Before that I got several hundred. If I used any other filtering methods I could probably remove those ten as well, but it's come to a point where it just doesn't bother me anymore. Simplicity is best. From tillman Fri May 20 11:28:01 2005 From: tillman (Tillman Hodgson) Date: Fri, 20 May 2005 09:28:01 -0600 Subject: [nycbug-talk] spamd In-Reply-To: <20050520150529.GB19679@syntax.cyth.net> References: <20050520102047.767c5c81@delinux.abwatley.com> <20050520150529.GB19679@syntax.cyth.net> Message-ID: <20050520152801.GU52650@seekingfire.com> On Fri, May 20, 2005 at 11:05:29AM -0400, Ray wrote: > On Fri, May 20, 2005 at 10:20:47AM -0400, michael wrote: > > I am updating a mail gateway that runs with tools added to fight spam: > > amavisd-clamav-spamassassin-etc. I have been pretty satisfied with the > > results. Now, I am going to add spamd(8) to the mix and wanted > > opinions. Do I really need to run all that extra stuff? > > I'm assuming you mean OpenBSD's spam trapping daemon and not the > spamd that comes with SpamAssassin. Just otu of curiousity, is /usr/ports/mail/spamd on FreeBSD yet a third spamd? Or is it the same thing as the OpenBSD spamd? The web site from pkg-descr is http://www.benzedrine.cx/relaydb.html if that helps. -T -- Page xxviii: I am sure that no one ever decides to learn Unix just to experience beauty. We choose to use Unix for practical reasons: to do our work (or to play the games). But the wonderful thing is that the beauty comes by itself. - Harley Hahn, _The Unix Companion_ From tillman Fri May 20 11:34:38 2005 From: tillman (Tillman Hodgson) Date: Fri, 20 May 2005 09:34:38 -0600 Subject: [nycbug-talk] spamd In-Reply-To: <20050520152801.GU52650@seekingfire.com> References: <20050520102047.767c5c81@delinux.abwatley.com> <20050520150529.GB19679@syntax.cyth.net> <20050520152801.GU52650@seekingfire.com> Message-ID: <20050520153438.GV52650@seekingfire.com> On Fri, May 20, 2005 at 09:28:01AM -0600, Tillman Hodgson wrote: > Just out of curiousity, is /usr/ports/mail/spamd on FreeBSD yet a > third spamd? Or is it the same thing as the OpenBSD spamd? > > The web site from pkg-descr is http://www.benzedrine.cx/relaydb.html if > that helps. Answering my own question, it appears to be the same thing as the OpenBSD spamd with some extra bits wrapped around it. -T -- "Our opinions become fixed at the point where we stopped thinking." -- Renan From lists Fri May 20 11:54:07 2005 From: lists (michael) Date: Fri, 20 May 2005 11:54:07 -0400 Subject: [nycbug-talk] spamd In-Reply-To: <20050520150529.GB19679@syntax.cyth.net> References: <20050520102047.767c5c81@delinux.abwatley.com> <20050520150529.GB19679@syntax.cyth.net> Message-ID: <20050520115407.003aacdd@delinux.abwatley.com> On Fri, 20 May 2005 11:05:29 -0400 Ray wrote: > I use spamd exclusively and get about ten spam a day now. Before > that I got several hundred. If I used any other filtering methods > I could probably remove those ten as well, but it's come to a point > where it just doesn't bother me anymore. Simplicity is best. yea, I wasn't clear. I meant OpenBSD spamd (trap, pit, etc) as a replacement for all the other stuff I was doing. The above testimony was what I was looking for. My concerns are: Is spamd alone enough? By design, spamd delays email from first time senders. Is that acceptable to users in a coporate environment? Obviously, I would set up a white list of known senders to begin with. Does anyone run it, and the greylisting, exclusively? Michael -- --- -- --- From bruno Fri May 20 13:14:58 2005 From: bruno (bruno) Date: Fri, 20 May 2005 13:14:58 -0400 Subject: [nycbug-talk] spamd In-Reply-To: <20050520115407.003aacdd@delinux.abwatley.com> References: <20050520102047.767c5c81@delinux.abwatley.com> <20050520150529.GB19679@syntax.cyth.net> <20050520115407.003aacdd@delinux.abwatley.com> Message-ID: <20050520171457.GI5814@loftmail.com> On Fri, May 20, 2005 at 11:54:07AM -0400, michael wrote: > On Fri, 20 May 2005 11:05:29 -0400 > Ray wrote: > > > I use spamd exclusively and get about ten spam a day now. Before > > that I got several hundred. If I used any other filtering methods > > I could probably remove those ten as well, but it's come to a point > > where it just doesn't bother me anymore. Simplicity is best. > > yea, I wasn't clear. I meant OpenBSD spamd (trap, pit, etc) as a > replacement for all the other stuff I was doing. The above testimony > was what I was looking for. > > My concerns are: Is spamd alone enough? By design, spamd delays email > from first time senders. Is that acceptable to users in a coporate > environment? Obviously, I would set up a white list of known senders > to begin with. > > Does anyone run it, and the greylisting, exclusively? No, but it helps a lot. If you have to run one thing, run spamd. But running a combination is better.. Bruno -- Free Secure Email http://www.loftmail.com From nomadlogic Fri May 20 13:48:19 2005 From: nomadlogic (pete wright) Date: Fri, 20 May 2005 10:48:19 -0700 Subject: [nycbug-talk] spamd In-Reply-To: <20050520102047.767c5c81@delinux.abwatley.com> References: <20050520102047.767c5c81@delinux.abwatley.com> Message-ID: <57d710000505201048a5954a6@mail.gmail.com> On 5/20/05, michael wrote: > Before I post to misc, I wanted to check with NYCBUG. > > I am updating a mail gateway that runs with tools added to fight spam: > amavisd-clamav-spamassassin-etc. I have been pretty satisfied with the > results. Now, I am going to add spamd(8) to the mix and wanted > opinions. Do I really need to run all that extra stuff? > > I know "more layers" is "more protection" but that is a LOT of perl > modules. This would also require a lot of extra packages, some are > required to be built from source due to licencing issues. All that > would have to be maintained... > > That extra stuff also means extra cycles and extra time during EVERY > SMTP conversation; ultimately slowing down the gateway. > > I suppose I could just do spamd and measure the results myself, but I > was wondering if someone else has been there / done that. > > Thoughts? > Michael > As an aside michael, if you run the other spamd (spam assassin's daemonized version) this may help you with the overall load of running the perl scripts. While it takes a different approach than OBSD's spamd, they may work together nicely. And because it is loaded as a daemon, and apperently is more efficient in filtering under load from what i have read, it may allow to run both options without too much perfomance degradation. -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From nomadlogic Fri May 20 13:49:32 2005 From: nomadlogic (pete wright) Date: Fri, 20 May 2005 10:49:32 -0700 Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <20050520075023.5a89e985@delinux.abwatley.com> References: <20050520075023.5a89e985@delinux.abwatley.com> Message-ID: <57d710000505201049164c2811@mail.gmail.com> On 5/20/05, michael wrote: > Nice job on the NYC OpenBSD mirror. That connection rocks! > ftp://ftp2.usa.openbsd.org/pub/OpenBSD/3.7/ > > Thanks to NYI, those that made it happen, and those that set up the box. > Michael hey can we get a load average on this guy? i'm pretty excited about these machines being up and running. which reminds me i have a lot of work to do on my end of this ;) -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From george Fri May 20 14:04:52 2005 From: george (George) Date: Fri, 20 May 2005 14:04:52 -0400 Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <57d710000505201049164c2811@mail.gmail.com> References: <20050520075023.5a89e985@delinux.abwatley.com> <57d710000505201049164c2811@mail.gmail.com> Message-ID: <428E26C4.30506@sddi.net> pete wright wrote: >On 5/20/05, michael wrote: > > >>Nice job on the NYC OpenBSD mirror. That connection rocks! >>ftp://ftp2.usa.openbsd.org/pub/OpenBSD/3.7/ >> >>Thanks to NYI, those that made it happen, and those that set up the box. >>Michael >> >> > >hey can we get a load average on this guy? i'm pretty excited about >these machines being up and running. which reminds me i have a lot of >work to do on my end of this ;) > > bandwidth, or do you just mean top? nyi is going to provide us with usage stats. . . gotta get that sorted out. mickey@ admins the obsd box. . . this is all awesome, since we started out from the beginning trying to figure out how we could concretely assist the projects, and this is certainly doing that. the other projects are aware and okan/i have had continuing discussions with scott long, christos, matt dillon, plus i offered 2u to Kirk. . . who may take it up. . . g From lists Fri May 20 14:47:32 2005 From: lists (michael) Date: Fri, 20 May 2005 14:47:32 -0400 Subject: [nycbug-talk] spamd In-Reply-To: <20050520171457.GI5814@loftmail.com> References: <20050520102047.767c5c81@delinux.abwatley.com> <20050520150529.GB19679@syntax.cyth.net> <20050520115407.003aacdd@delinux.abwatley.com> <20050520171457.GI5814@loftmail.com> Message-ID: <20050520144732.0eb0ae36@delinux.abwatley.com> On Fri, 20 May 2005 13:14:58 -0400 bruno wrote: > No, but it helps a lot. If you have to run one thing, run spamd. > But running a combination is better.. Ah, bruno.. you run a large email installation on OBSD. Besides spamd(8), what tools do you use to reduce UCE? Michael -- --- From bruno Fri May 20 15:10:13 2005 From: bruno (bruno) Date: Fri, 20 May 2005 15:10:13 -0400 Subject: [nycbug-talk] spamd In-Reply-To: <20050520144732.0eb0ae36@delinux.abwatley.com> References: <20050520102047.767c5c81@delinux.abwatley.com> <20050520150529.GB19679@syntax.cyth.net> <20050520115407.003aacdd@delinux.abwatley.com> <20050520171457.GI5814@loftmail.com> <20050520144732.0eb0ae36@delinux.abwatley.com> Message-ID: <20050520191013.GN5814@loftmail.com> On Fri, May 20, 2005 at 02:47:32PM -0400, michael wrote: > On Fri, 20 May 2005 13:14:58 -0400 > bruno wrote: > > > No, but it helps a lot. If you have to run one thing, run spamd. > > But running a combination is better.. > > Ah, bruno.. you run a large email installation on OBSD. Besides > spamd(8), what tools do you use to reduce UCE? We use MIMEDefang, SpamAssassin and milter-regex. From nomadlogic Fri May 20 15:30:21 2005 From: nomadlogic (pete wright) Date: Fri, 20 May 2005 12:30:21 -0700 Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <428E26C4.30506@sddi.net> References: <20050520075023.5a89e985@delinux.abwatley.com> <57d710000505201049164c2811@mail.gmail.com> <428E26C4.30506@sddi.net> Message-ID: <57d7100005052012306396f9b5@mail.gmail.com> On 5/20/05, George wrote: > pete wright wrote: > > >On 5/20/05, michael wrote: > > > > > >>Nice job on the NYC OpenBSD mirror. That connection rocks! > >>ftp://ftp2.usa.openbsd.org/pub/OpenBSD/3.7/ > >> > >>Thanks to NYI, those that made it happen, and those that set up the box. > >>Michael > >> > >> > > > >hey can we get a load average on this guy? i'm pretty excited about > >these machines being up and running. which reminds me i have a lot of > >work to do on my end of this ;) > > > > > bandwidth, or do you just mean top? > > nyi is going to provide us with usage stats. . . gotta get that sorted out. > oh yea forgot about that. that'll be nice, i'm just curious and shoot, i guess i'm a fan of fancy graphs and raw data ;p > mickey@ admins the obsd box. . . > > this is all awesome, since we started out from the beginning trying to > figure out how we could concretely assist the projects, and this is > certainly doing that. the other projects are aware and okan/i have had > continuing discussions with scott long, christos, matt dillon, plus i > offered 2u to Kirk. . . who may take it up. . . > execellent, but who is this kirk guy and why does he get 2u ;) ok i'll stop being a wise ass now. -pete -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From george Fri May 20 15:35:05 2005 From: george (George) Date: Fri, 20 May 2005 15:35:05 -0400 Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <57d7100005052012306396f9b5@mail.gmail.com> References: <20050520075023.5a89e985@delinux.abwatley.com> <57d710000505201049164c2811@mail.gmail.com> <428E26C4.30506@sddi.net> <57d7100005052012306396f9b5@mail.gmail.com> Message-ID: <428E3BE9.5090409@sddi.net> pete wright wrote: > > > >>mickey@ admins the obsd box. . . >> >>this is all awesome, since we started out from the beginning trying to >>figure out how we could concretely assist the projects, and this is >>certainly doing that. the other projects are aware and okan/i have had >>continuing discussions with scott long, christos, matt dillon, plus i >>offered 2u to Kirk. . . who may take it up. . . >> >> >> > >execellent, but who is this kirk guy and why does he get 2u ;) ok >i'll stop being a wise ass now. > > for those not in the loop, kirk mckusick is one of the original CSRG developers from U of C. Author of the Design and Implementation of FreeBSD, etc. . . g From mickey Fri May 20 16:59:28 2005 From: mickey (Michael Shalayeff) Date: Fri, 20 May 2005 16:59:28 -0400 (EDT) Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <57d710000505201049164c2811@mail.gmail.com> from pete wright at "May 20, 2005 10:49:32 am" Message-ID: <200505202059.j4KKxSwP010060@lucifier.net> Making, drinking tea and reading an opus magnum from pete wright: [Charset ISO-8859-1 unsupported, filtering to ASCII...] > On 5/20/05, michael wrote: > > Nice job on the NYC OpenBSD mirror. That connection rocks! > > ftp://ftp2.usa.openbsd.org/pub/OpenBSD/3.7/ > > > > Thanks to NYI, those that made it happen, and those that set up the box. > > Michael > > hey can we get a load average on this guy? i'm pretty excited about > these machines being up and running. which reminds me i have a lot of > work to do on my end of this ;) in times of about 40 ftp clients all doing together a bit more than 10m/s ldav was around 2 but then what the fuck does it matter really ? (: cu -- paranoic mickey (my employers have changed but, the name has remained) From george Fri May 20 17:22:10 2005 From: george (George) Date: Fri, 20 May 2005 17:22:10 -0400 Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <200505202059.j4KKxSwP010060@lucifier.net> References: <200505202059.j4KKxSwP010060@lucifier.net> Message-ID: <428E5502.7000205@sddi.net> >>hey can we get a load average on this guy? i'm pretty excited about >>these machines being up and running. which reminds me i have a lot of >>work to do on my end of this ;) > > > in times of about 40 ftp clients all doing together > a bit more than 10m/s ldav was around 2 but then > what the fuck does it matter really ? (: Mickey. . . an FYI. . . petee is in Cali now. . . they have so many things to worry about (earthquakes, tsunamis, cults, organic nature of their food) that they now look for other things to worry about. he's not really one of us any more. . . particularly not like you and me. ;-) g From ike Fri May 20 17:42:25 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 17:42:25 -0400 Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <428E5502.7000205@sddi.net> References: <200505202059.j4KKxSwP010060@lucifier.net> <428E5502.7000205@sddi.net> Message-ID: <6859947bea590a4622eb62f9a3beb068@lesmuug.org> On May 20, 2005, at 5:22 PM, George wrote: > Mickey. . . an FYI. . . petee is in Cali now. . . they have so many > things to worry about (earthquakes, tsunamis, cults, organic nature of > their food) that they now look for other things to worry about. > > he's not really one of us any more. . . particularly not like you and > me. ;-) > > g I'll take issue with this one Gman- LA is not quite NYC*BUG flavor, but Pete sure as hell is one of us IMO- even if he has to adapt to his surroundings out there. One of us minus direct access to bagels, that's all . Rocket- .ike From george Fri May 20 17:41:13 2005 From: george (George) Date: Fri, 20 May 2005 17:41:13 -0400 Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <6859947bea590a4622eb62f9a3beb068@lesmuug.org> References: <200505202059.j4KKxSwP010060@lucifier.net> <428E5502.7000205@sddi.net> <6859947bea590a4622eb62f9a3beb068@lesmuug.org> Message-ID: <428E5979.30801@sddi.net> Isaac Levy wrote: > On May 20, 2005, at 5:22 PM, George wrote: > >> Mickey. . . an FYI. . . petee is in Cali now. . . they have so many >> things to worry about (earthquakes, tsunamis, cults, organic nature of >> their food) that they now look for other things to worry about. >> >> he's not really one of us any more. . . particularly not like you and >> me. ;-) >> >> g > > > I'll take issue with this one Gman- > > LA is not quite NYC*BUG flavor, but Pete sure as hell is one of us IMO- > even if he has to adapt to his surroundings out there. One of us minus > direct access to bagels, that's all . pizza. of course petee is one of us. . . it's just his creeping 70's-ish paranoia that's so so california. . . g From ike Fri May 20 17:47:40 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 17:47:40 -0400 Subject: [nycbug-talk] OBSD in NYC In-Reply-To: <428E5979.30801@sddi.net> References: <200505202059.j4KKxSwP010060@lucifier.net> <428E5502.7000205@sddi.net> <6859947bea590a4622eb62f9a3beb068@lesmuug.org> <428E5979.30801@sddi.net> Message-ID: On May 20, 2005, at 5:41 PM, George wrote: > pizza. Dude- I swear, I had this insane Pizza in Ottawa last Wedsday- ;) > > of course petee is one of us. . . it's just his creeping 70's-ish > paranoia that's so so california. . . digit - I missed that- /me shrugs Rocket- .ike From george Fri May 20 19:15:37 2005 From: george (George Georgalis) Date: Fri, 20 May 2005 19:15:37 -0400 Subject: [nycbug-talk] spamd In-Reply-To: <20050520115407.003aacdd@delinux.abwatley.com> References: <20050520102047.767c5c81@delinux.abwatley.com> <20050520150529.GB19679@syntax.cyth.net> <20050520115407.003aacdd@delinux.abwatley.com> Message-ID: <20050520231537.GA20053@sta.local> On Fri, May 20, 2005 at 11:54:07AM -0400, michael wrote: >On Fri, 20 May 2005 11:05:29 -0400 >Ray wrote: > >> I use spamd exclusively and get about ten spam a day now. Before >> that I got several hundred. If I used any other filtering methods >> I could probably remove those ten as well, but it's come to a point >> where it just doesn't bother me anymore. Simplicity is best. > >yea, I wasn't clear. I meant OpenBSD spamd (trap, pit, etc) as a >replacement for all the other stuff I was doing. The above testimony >was what I was looking for. > >My concerns are: Is spamd alone enough? By design, spamd delays email >from first time senders. Is that acceptable to users in a coporate >environment? Obviously, I would set up a white list of known senders >to begin with. I'm not to a point where I can try spamd yet, but I'm going to try it in front of my existing (IP blacklist and content during SMTP) systems. I think the grey list time is configurable, and given the graph of disconnect times in the slide: http://tiva.galis.org/tmp/img_4112.jpg If you only grey list an IP for 75 seconds, most of the spammers will permanently give up. So the real question is, how long before the new ham shows up again? Qmail comes back to temporary failures with exponential delays, so the first reconnects are not long at all. I don't know how postfix or sendmail schedule their re-attempts. But that's the rub. Do you really want to delay new senders, 2 or 60 minutes to reduce your spam load? // George -- George Georgalis, systems architect, administrator Linux BSD IXOYE http://galis.org/george/ cell:646-331-2027 mailto:george at galis.org From ike Fri May 20 20:49:12 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 20:49:12 -0400 Subject: [nycbug-talk] BSDCan ike-notes coming Message-ID: <3ed244d645548e90cb5c3fc95f8fa787@lesmuug.org> Hi All, So what a Conference. BSDCan this year was so amazing, with so much to do, and so many BSD people to talk to, that I sadly didn't make time to report on the conference *during* the conference. I understand more notes are going up on the BSDCan website: http://www.bsdcan.org/ With that, after a super-busy week returning home, emails which will immeadiately follow this one are the 'ike-notes' on the conference, (a bit heavy on the FreeBSD end of things, as a lot of my day-to-day relies heavily on FreeBSD...) I thought I'd break them up, so folks could skip and skim a bit easier, sorry if this annoys anyone. My sincerest apologies to everyone for the faulty weather report, it got much colder in Ottawa after my report on Tuesday- and my thanks to everyone who brought me tobacco! Here comes emails... .ike From ike Fri May 20 20:51:39 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 20:51:39 -0400 Subject: [nycbug-talk] BSDCan ike-notes - Kernel Debugging Workshop Message-ID: More BSDCan ike-notes, Kernel Debugging with Greg Lehey: http://www.bsdcan.org/2005/activity.php?id=68 I had the pleasure of attending Greg Lehey's 'Kernel Debugging Workshop', which happened on the Wednesday preceding the regular conference schedule- and it was great. I live in user-space for most of my development work and hacking life, so it was a real eye-opener to dive into the Kernel for an entire day... a lot of heavy information to take in all at once :) One of the most striking things about this lecture was that Greg uses Firewire for debugging, insomuch as firewire PCI cards are cheaper than serial, and MUCH faster. Firewire gives direct access to system memory, so it's great for debugging. Mr. Lehey's 'most correct' lecture notes are available online, and are currently the most definitive documentation available on debugging BSD kernels: http://www.lemis.com/grog/Papers/Debug-tutorial/tutorial.pdf 1.2mb PDF Rocket, .ike From ike Fri May 20 20:52:01 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 20:52:01 -0400 Subject: [nycbug-talk] BSDCan ike-notes - SMPng, TrustedBSD AuditLogging Message-ID: More BSDCan ike-notes, Robert Watson gave 2 great presentations, one on SMPng, the FreeBSD Network Stack, where he discussed the accomplishments and current challenges for improving SMP on FreeBSD at a low level. Watson, and the folks working on SMP, REALLY have their work cut out for them here- and their general direction is really solid. For me, it was cool to see dev. details for things I rarely think about- because they just work :) His second lecture, "TrustedBSD Audit: BSM Security Event Logging for FreeBSD", was REALLY eye-opening. Basically, this work revolves around creating hooks in the kernel which allow for total event logging for system activities. Every time a file is touched, a process started, etc... 2 historical notes struck me, first being this was implemented long ago in SunOS, according to US military specifications. Second, that Apple hired McAffe Research, (where Robert Watson works), to impliment this work in Darwin 8, (OSX Tiger), for use with Spotlight! (was anyone but me wondering how this worked?). Apple was convinced to release the code under a BSD (*not* APSL) license, and this TrustedBSD project code is to be merged into FreeBSD 6.0. Now THAT's cool, and a great example of how Apple is contributing back to the Open Source community!!! (Too bad apple marketing doesn't talk about low-level open source dev :) More info: http://www.trustedbsd.org/ Rocket- .ike From ike Fri May 20 20:52:05 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 20:52:05 -0400 Subject: [nycbug-talk] BSDCan-ikenotes - 'ioctl is soooo 1980s' Message-ID: More BSDCan ike-notes, Poul-Henning Kamp was everywhere it seemed, he gave a great presentation titled 'ioctl is just soooo 1980ies', (slides included a picture of the A-Team, among other important 80's ideas/ideals). With that, he went through a history of the ioctl system call, it's importance, it's kludginess, and his proposed solutions- which are closely tied to his other abstraction-type works in GEOM. Coming soon to a FreeBSD Kernel near you, g_ctl and nmount. Basically, to summarize a fairly complicated topic, PHK is trying to abstract every device, and provide a unified interface through the kernel to devices. Cool stuff- can't wait until the dust starts to settle on this stuff... :) The lecture slides are here: http://phk.freebsd.dk/pubs/bsdcan2005_ioctl.pdf - Personal sidenote, PHK discussed passing text into the kernel, or even structured text in the form of XML, which piqued the counter-argument from our own Bob Ippolito- (as I sat in the back grinning... :)- Bob and I had been up into the wee hours the night before, discussing the text/xml vs. binary formatting issue, sparked by changes to Darwin/OSX metadata files going binary. Bob argued that the binary formats, if accompanied by proper tools to construct the binary data, can have much saner real-world application for critical data i/o operations in a given program. I tend to agree with Bob on this one, citing a recent adventure in hell, implementing the DMOZ xml dump in a client project- in a nutshell, XML breaks, text parsing breaks, and it's extremely difficult to focus on what one is *doing* with the data- whereas things like database dumps and the like at the least help focus a developer on the actual data, by taking care of the formatting and presenting focused apis/applications for using the data. 6 of one, half-dozen of the other- this entire arguement is not a new one. http://www.catb.org/~esr/writings/taoup/html/ch05s01.html Regardless of the semantics of how it all works out, I'm really exited to see PHK's replacements for ioctl take off like GEOM has! Rocket- .ike From ike Fri May 20 20:52:09 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 20:52:09 -0400 Subject: [nycbug-talk] BSDCan ike-notes - McBride-OpenBSD network stack randomization Message-ID: <725dfca2db8a3190e0d24d70ea2ae02b@lesmuug.org> More BSDCan ike-notes, Really cool stuff, Ryan McBride gave a lecture on network stack randomization in OpenBSD- which I thought was really cool stuff. Basically, as always, the OpenBSD crew makes software that belongs in the MOMA, IMHO- pretty intense stuff. Ryan discussed the various sources of entropy that get xor'ed into a pool of packed ids for the tcp/ip packet stack. The talk was brief, which led to a great Q&A with the bulk of the OpenBSD core team in attendance, which went into other randomization in OpenBSD, (pid randomization, ProPolice use for memory pointer stack randomization, etc...), and quickly spun into some general hardcore OpenBSD Q&A quality time. I'm sad to say I missed Bob Beck's lecture on Spamd, as well as Henning Brauer speaking on OpenBGPD, but am pleased to say there was ton of great conversation at the bars about various topics with the OpenBSD crew- which made up for it. While having drinks, Henning Brauer explained briefly how I could replicate the functionality I love from FreeBSD's jail facility (which I was speaking about at the conference), using OpenBSD. Basically, it involves chroot'ing all the OpenBSD userland apps, and using PF to restrict an IP alias interface to the user process which is running the chroot. (PF now can filter packets by user process). I am currently hacking around with this procedure at home- mostly getting to know more about PF and hacking around... (now that PF is native in FreeBSD, crossover will be MUCH easier.) In another discussion, Mathieu Sauve-Frankel (Matt) explained in greater depth some of the reasoning behind why there's little interest for a jail facility in OpenBSD- basically that their concerns are with more fundamental security ideas, and that jailing bad software, is still jailing bad software... an attitude I can totally agree with. However, I conversely argued basically that *all* software is bad software, and there are other applications for a jail facility... Beer and food was served, and conversations switched gears a million times. We called our own Mikey in NYC, who sadly could not attend, but will be in Canada soon for the OpenBSD Hackathon! Discussions I had with all the OpenBSD folks were really fun, since I use (and love) so much in FreeBSD, we were coming at the same problems from opposite ends of the universe. Needless to say, after the Conference, I'm now making my duct-tape-computers lab a *much* more hetrogenous enviornment all around... Rocket- .ike From ike Fri May 20 20:53:22 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 20:53:22 -0400 Subject: [nycbug-talk] BSDCan-ikenotes - Exiting Tech, Exiting People Message-ID: <572241046e3468b1a896f37a2db82780@lesmuug.org> Final BSDCan ike-notes, Exiting Tech, Exiting People: -- Several topics which have been swarming around NYC*BUG seem to be moving foreword, - CARP/PF native and stable on FreeBSD 5.4! This is SERIOUSLY exiting. I had the pleasure of drinking with Max Laier, who is the FreeBSD commiter for PF and CARP. I'm told Gleb Smirnoff and Pyun YongHyeon started the port, (last year give or take). - OpenBSD 3.7 was released a bit early on CD at the conference, but it's out and available this week to the world. - The Intel hyperthreading vulnerability issue was disclosed and reviewed in detail, but we've all seen this by now, check here for more info: http://kerneltrap.org/node/5103 - FreeBSD Roadmap Crib Notes- After chatting with Michael Lucas, ( http://www.oreillynet.com/pub/au/67 ) and picking the brains of a few FreeBSD commiters who were there early for the FreeBSD dev. summit, I got the basic skinny on the 5.x, 6.x, and 7.x release schedule for FreeBSD. In a nutshell, things look quite good all around- and I'm in the testing process to *finally* migrate all my production life to 5.4. FreeBSD 6.x is way less feature-packed than 5.x, with less fundamental changes- the aim is stability and speed. Michael Lucas noted that the 4.x FreeBSD's were soooo good, it's simply a hard act to follow. With that the FreeBSD committers are all working hard to exceed the speed and stability of the 4.x branch. FreeBSD 7.x was mentioned as well, as the commiters have decided to move a bit faster with release versions- fewer features and functionality packed into forthcoming releases, (fewer than what we've got with 5.x!). With that, things look great for the future of FreeBSD with regard to stability and speed. - I got to briefly see Dru Lavigne again ( http://www.oreillynet.com/cs/catalog/view/au/73 ), which is always a pleasure- but didn't get much time to talk. She's been mad busy with the BSDCert crew, (Jim Brown, Mark Spitzer, and George Rosamond from our NYC crew are heavily involved too...) and and they held a great BOF session to address the community needs for a BSD certification program. If you haven't done so already, go fill out the survey so the certification is relevant to YOU when it comes out!!! http://www.bsdcertification.org/downloads/BSDCertSurvey01_en-us_ann.html - With all of this, there were soooo many great people, conversations, ideas, and so much hacking around- I hope more of us can make it to BSDCan next year. This conference is totally a sacred holiday to me now :) ############## Special thanks should go out to Dan Languille, who PUTS ON BSDCAN ALL BY HIMSELF. He's just plain awesome, period. ############## Rocket- .ike From ike Fri May 20 20:58:19 2005 From: ike (Isaac Levy) Date: Fri, 20 May 2005 20:58:19 -0400 Subject: [nycbug-talk] BSDCan ike-notes - McBride-OpenBSD network stack randomization In-Reply-To: <725dfca2db8a3190e0d24d70ea2ae02b@lesmuug.org> References: <725dfca2db8a3190e0d24d70ea2ae02b@lesmuug.org> Message-ID: <6e2d457a9908ddc15b87aaf265c9cae1@lesmuug.org> On May 20, 2005, at 8:52 PM, Isaac Levy wrote: > We called our own Mikey in NYC, who sadly could not attend, but will > be in Canada soon for the OpenBSD Hackathon! BTW- to clarify as I'm skimming my own notes here, this was a call from a bar, and Bob said it was a tradition for the crew to call Mickey from conferences if he was not in attendance. Rocket- .ike From nomadlogic Fri May 20 22:46:37 2005 From: nomadlogic (pete wright) Date: Fri, 20 May 2005 19:46:37 -0700 Subject: [nycbug-talk] BSDCan ike-notes coming In-Reply-To: <3ed244d645548e90cb5c3fc95f8fa787@lesmuug.org> References: <3ed244d645548e90cb5c3fc95f8fa787@lesmuug.org> Message-ID: <57d7100005052019467d0e4213@mail.gmail.com> On 5/20/05, Isaac Levy wrote: > Hi All, > > So what a Conference. BSDCan this year was so amazing, with so much to > do, and so many BSD people to talk to, that I sadly didn't make time to > report on the conference *during* the conference. > > I understand more notes are going up on the BSDCan website: > http://www.bsdcan.org/ > > With that, after a super-busy week returning home, emails which will > immeadiately follow this one are the 'ike-notes' on the conference, (a > bit heavy on the FreeBSD end of things, as a lot of my day-to-day > relies heavily on FreeBSD...) I thought I'd break them up, so folks > could skip and skim a bit easier, sorry if this annoys anyone. > > My sincerest apologies to everyone for the faulty weather report, it > got much colder in Ottawa after my report on Tuesday- and my thanks to > everyone who brought me tobacco! > > Here comes emails... > .ike Ike, thanks for the emails/updates man. sad that I missed yet another great conf up north. guess I'll be looking forward to next year's bsdcan, that is unless you all east coasties get your act together and get some sorta con. going in the fall ;p -just another paranoid west coastie- -pete -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From george Fri May 20 23:13:19 2005 From: george (George) Date: Fri, 20 May 2005 23:13:19 -0400 Subject: [nycbug-talk] BSDCan ike-notes coming In-Reply-To: <57d7100005052019467d0e4213@mail.gmail.com> References: <3ed244d645548e90cb5c3fc95f8fa787@lesmuug.org> <57d7100005052019467d0e4213@mail.gmail.com> Message-ID: <428EA74F.5090809@sddi.net> pete wright wrote: > On 5/20/05, Isaac Levy wrote: > >>Hi All, >> >>So what a Conference. BSDCan this year was so amazing, with so much to >>do, and so many BSD people to talk to, that I sadly didn't make time to >>report on the conference *during* the conference. >> >>I understand more notes are going up on the BSDCan website: >>http://www.bsdcan.org/ >> >>With that, after a super-busy week returning home, emails which will >>immeadiately follow this one are the 'ike-notes' on the conference, (a >>bit heavy on the FreeBSD end of things, as a lot of my day-to-day >>relies heavily on FreeBSD...) I thought I'd break them up, so folks >>could skip and skim a bit easier, sorry if this annoys anyone. >> >>My sincerest apologies to everyone for the faulty weather report, it >>got much colder in Ottawa after my report on Tuesday- and my thanks to >>everyone who brought me tobacco! >> >>Here comes emails... >>.ike > > > Ike, thanks for the emails/updates man. sad that I missed yet another > great conf up north. you were at bsdcan last year. . . guess I'll be looking forward to next year's > bsdcan, that is unless you all east coasties get your act together and > get some sorta con. going in the fall ;p that's always a possibility. . . > -just another paranoid west coastie- i knew it, i knew it. . . g From dlavigne6 Sat May 21 14:11:03 2005 From: dlavigne6 (Dru) Date: Sat, 21 May 2005 14:11:03 -0400 (EDT) Subject: [nycbug-talk] for those interested in copyright law Message-ID: <20050521141046.T609@dru.domain.org> http://www.oreillynet.com/pub/wlg/7124 Dru From dlavigne6 Sat May 21 14:20:22 2005 From: dlavigne6 (Dru) Date: Sat, 21 May 2005 14:20:22 -0400 (EDT) Subject: [nycbug-talk] interesting read Message-ID: <20050521141941.T609@dru.domain.org> http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ Dru From alex Sat May 21 13:14:01 2005 From: alex (alex at pilosoft.com) Date: Sat, 21 May 2005 13:14:01 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <20050521141941.T609@dru.domain.org> Message-ID: On Sat, 21 May 2005, Dru wrote: > http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ Frankly, in healthcare, for life-critical applications, there isn't all that much benefit for going with open sores. I'll ask you this: Will you trust your life to an open-source application? -alex From george Sat May 21 14:32:56 2005 From: george (George R.) Date: Sat, 21 May 2005 14:32:56 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <428F7ED8.3090201@sddi.net> alex at pilosoft.com wrote: > On Sat, 21 May 2005, Dru wrote: > > >>http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ > > Frankly, in healthcare, for life-critical applications, there isn't all > that much benefit for going with open sores. > > I'll ask you this: Will you trust your life to an open-source application? AFAIK, the central system for auto diagnostics is bsd-based. And if you drive on the Deegan at 3 am in the Bronx that would certainly qualify. g From bzag0 Sat May 21 14:36:14 2005 From: bzag0 (Robert Zagarello) Date: Sat, 21 May 2005 11:36:14 -0700 (PDT) Subject: [nycbug-talk] interesting read In-Reply-To: 6667 Message-ID: <20050521183614.87918.qmail@web53803.mail.yahoo.com> Interesting comment, but rather delusional. After the Republicans get done with government at all levels, govt regulation of big business will be so blasted to HE Double Hockey Sticks that there wont be a reliable-life-critical product out there in any form for any one. Just take a look at what's happening to the Pharmaceutical industry - so much for the public's well-being. We're all in the BAD or BADDER choices phase of Western Capitalism. As far as our industry is concerned, the big CORPS will have shot their wad long before the support in open source wanes. BZAG =============================== --- alex at pilosoft.com wrote: > On Sat, 21 May 2005, Dru wrote: > > > > http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ > Frankly, in healthcare, for life-critical > applications, there isn't all > that much benefit for going with open sores. > > I'll ask you this: Will you trust your life to an > open-source application? > > -alex > > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce > lists > %We meet the first Wednesday of the month > From ike Sat May 21 14:41:20 2005 From: ike (Isaac Levy) Date: Sat, 21 May 2005 14:41:20 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <3d0a0dee9c19a42cb6241fea68f4b4c9@lesmuug.org> Hi Alex, All, On May 21, 2005, at 1:14 PM, alex at pilosoft.com wrote: > On Sat, 21 May 2005, Dru wrote: > >> http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ > Frankly, in healthcare, for life-critical applications, there isn't all > that much benefit for going with open sores. > > I'll ask you this: Will you trust your life to an open-source > application? > > -alex I'd Absolutely trust Open Source software over proprietary counterparts, especially if it came out of the BSD camps where software is taken this seriously in contexts like this. (i.e. thinking about it, I'd generally not trust my life to any Linux, or about 90% of the software in the world- open or closed) I'll be sending flames to /dev/null on that one. -- I've had a few "snafu's" in life with medical 'computer' screw-ups in my life, (still alive :)- no machine made by a human is infallible- it always comes down to a culture of understanding and trust to make anything work (like medicine). -- Just food for thought here- but with regard to trusting one's life to open source software, where'd OpenSSH come from, and what implications does *it* have with regard to human life? Best, .ike From alex Sat May 21 13:31:16 2005 From: alex (alex at pilosoft.com) Date: Sat, 21 May 2005 13:31:16 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <428F7ED8.3090201@sddi.net> Message-ID: On Sat, 21 May 2005, George R. wrote: > > Frankly, in healthcare, for life-critical applications, there isn't > > all that much benefit for going with open sores. > > > > I'll ask you this: Will you trust your life to an open-source > > application? > > AFAIK, the central system for auto diagnostics is bsd-based. And if you > drive on the Deegan at 3 am in the Bronx that would certainly qualify. Urrr. a) What do you mean by "central system for auto diagnostics"? OBD-2 interrogator? OBD-2 agent? b) "bsd-based" is a far cry from open source, as you obviously know. There are lots of systems that are running on various flavors of unix, which doesn't make them open source. c) OBD-2 agent doesn't qualify as life-critical. The worst thing it can do is to put your car into 'limp home' mode. -alex From alex Sat May 21 13:33:57 2005 From: alex (alex at pilosoft.com) Date: Sat, 21 May 2005 13:33:57 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <3d0a0dee9c19a42cb6241fea68f4b4c9@lesmuug.org> Message-ID: On Sat, 21 May 2005, Isaac Levy wrote: > I'd Absolutely trust Open Source software over proprietary counterparts, > especially if it came out of the BSD camps where software is taken this > seriously in contexts like this. > > (i.e. thinking about it, I'd generally not trust my life to any Linux, > or about 90% of the software in the world- open or closed) > > I'll be sending flames to /dev/null on that one. Okay. Let's have more concrete example here - for example, software controlling an implantable pacemaker. What is the benefit for you, the user, of the fact that you get the compilable source with the pacemaker? > Just food for thought here- but with regard to trusting one's life to > open source software, where'd OpenSSH come from, and what implications > does *it* have with regard to human life? What does openssh have to do life-critical applications? Despite what you think, nobody's going to die if your password gets stolen. -alex From ike Sat May 21 14:57:50 2005 From: ike (Isaac Levy) Date: Sat, 21 May 2005 14:57:50 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <3f26e6efb0fb6a45babf801cfc20e49a@lesmuug.org> On May 21, 2005, at 1:33 PM, alex at pilosoft.com wrote: > On Sat, 21 May 2005, Isaac Levy wrote: > >> I'd Absolutely trust Open Source software over proprietary >> counterparts, >> especially if it came out of the BSD camps where software is taken >> this >> seriously in contexts like this. >> >> (i.e. thinking about it, I'd generally not trust my life to any Linux, >> or about 90% of the software in the world- open or closed) >> >> I'll be sending flames to /dev/null on that one. > Okay. Let's have more concrete example here - for example, software > controlling an implantable pacemaker. What is the benefit for you, the > user, of the fact that you get the compilable source with the > pacemaker? GREAT topical choice alex, because, Actually, my grandfather recieved one of the first open-heart surgery operations in the US in the 70's, he's had 3 of them to date, one set of pig valves, one set of donor valves, and has had titanum-robo-thingie valves for a long time now; and he definitely has a pacemaker. (Kindof cool sidenote- when you give him a hug, you can hear his heart going 'click-click, click-click...') With that, the pacemakers he's had have failed over the years with fairly traumatic results- and I've gotten to see the doctors trying to mitigate the vendor game, which we all know and hate in our own world. So to answer your question, I believe it would be a very good thing if my grandfather, and the doctors, and even me, had the source code to what runs his pacemaker. -- It's one thing to play the vendor-screw/patent game when you run servers on the internet. It's another when you run someone's heart. I personally choose to take them equally seriously. >> Just food for thought here- but with regard to trusting one's life to >> open source software, where'd OpenSSH come from, and what implications >> does *it* have with regard to human life? > What does openssh have to do life-critical applications? Despite what > you > think, nobody's going to die if your password gets stolen. You are correct, nobody is going to die if my password gets stolen, but think big picture Alex- you must understand that's not at all what I meant. Best, .ike From dlavigne6 Sat May 21 15:09:04 2005 From: dlavigne6 (Dru) Date: Sat, 21 May 2005 15:09:04 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <20050521150250.J609@dru.domain.org> On Sat, 21 May 2005 alex at pilosoft.com wrote: > On Sat, 21 May 2005, Dru wrote: > >> http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ > Frankly, in healthcare, for life-critical applications, there isn't all > that much benefit for going with open sores. > > I'll ask you this: Will you trust your life to an open-source application? Let's keep in mind that the trustworthiness of a life-critical application has everything to do with how that program was written and absolutely nothing to do with the license under which it was released. Given the choice: As an American I'd rather see my medical tax dollars spent on creating a national healthcare program than being used to pay for software licensing. As a Canadian, I'd rather see my medical tax dollars spent on paying doctors (in my area 1 in 5 persons has a family doctor) and reducing the waiting times for emergency rooms and surgeries than being used to pay for software licensing. Go back to the original URL. Open source is not a product. Dru From alex Sat May 21 14:01:19 2005 From: alex (alex at pilosoft.com) Date: Sat, 21 May 2005 14:01:19 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <20050521150250.J609@dru.domain.org> Message-ID: On Sat, 21 May 2005, Dru wrote: > On Sat, 21 May 2005 alex at pilosoft.com wrote: > > > On Sat, 21 May 2005, Dru wrote: > > > >> http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ > > Frankly, in healthcare, for life-critical applications, there isn't > > all that much benefit for going with open sores. > > > > I'll ask you this: Will you trust your life to an open-source > > application? > > Let's keep in mind that the trustworthiness of a life-critical > application has everything to do with how that program was written and > absolutely nothing to do with the license under which it was released. Okay. Back to original question. What is the benefit for you to be able to recompile source code for your pacemaker? > As an American I'd rather see my medical tax dollars spent on creating a > national healthcare program than being used to pay for software > licensing. Somewhat orthogonal. Healthcare IT is not all healthcare technology. It might be a sizable chunk, but its not all. Sure, open source may make sense there. But the point is, healthcare is special because *people may die*. Healthcare IT is not special - nobody going to die if your insurance company processes the claim late. > As a Canadian, I'd rather see my medical tax dollars spent on paying > doctors (in my area 1 in 5 persons has a family doctor) and reducing the > waiting times for emergency rooms and surgeries than being used to pay > for software licensing. > > Go back to the original URL. Open source is not a product. Did I say it was? I said, "open source licensing is not beneficial for a life-critical application". -alex From bob Sat May 21 15:24:31 2005 From: bob (Bob Ippolito) Date: Sat, 21 May 2005 12:24:31 -0700 Subject: [nycbug-talk] interesting read In-Reply-To: <3d0a0dee9c19a42cb6241fea68f4b4c9@lesmuug.org> References: <3d0a0dee9c19a42cb6241fea68f4b4c9@lesmuug.org> Message-ID: On May 21, 2005, at 11:41 AM, Isaac Levy wrote: > On May 21, 2005, at 1:14 PM, alex at pilosoft.com wrote: > > >> On Sat, 21 May 2005, Dru wrote: >> >> >>> http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ >>> >> Frankly, in healthcare, for life-critical applications, there >> isn't all >> that much benefit for going with open sores. >> >> I'll ask you this: Will you trust your life to an open-source >> application? > > I'd Absolutely trust Open Source software over proprietary > counterparts, especially if it came out of the BSD camps where > software is taken this seriously in contexts like this. Yeah if the software was open source, and I audited it myself, then I'd trust it more... but if I'm dying, I don't think that's going to happen regardless of the source code's status :) I've seen lots of shitty software, both open and closed. I haven't seen any evidence that open source software is better designed or written just because it is open (peruse freshmeat, CPAN, etc. if you don't believe me), and I have seen evidence that very good software does exist outside of open source. In either case, good software is the exception and not the rule, and it really depends on *who* designed it and implemented it, not how they did it and what license it falls under. > (i.e. thinking about it, I'd generally not trust my life to any > Linux, or about 90% of the software in the world- open or closed) > > I'll be sending flames to /dev/null on that one. You sure live dangerously, trusting your life to 10% of the world's software! Are you sure you didn't mean 99.999%? Have you looked at freshmeat or versiontracker lately? -bob From dlavigne6 Sat May 21 15:28:06 2005 From: dlavigne6 (Dru) Date: Sat, 21 May 2005 15:28:06 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <20050521152603.R609@dru.domain.org> On Sat, 21 May 2005 alex at pilosoft.com wrote: >> >> Let's keep in mind that the trustworthiness of a life-critical >> application has everything to do with how that program was written and >> absolutely nothing to do with the license under which it was released. > Okay. Back to original question. What is the benefit for you to be able to > recompile source code for your pacemaker? That's Ike's grandfather, not mine ;-) >> Go back to the original URL. Open source is not a product. > Did I say it was? I said, "open source licensing is not beneficial for a > life-critical application". Why? At first glance, this sounds like the argument "open source licensing is not beneficial for security applications". If that's not what you mean, please clarify. Dru From bob Sat May 21 15:30:40 2005 From: bob (Bob Ippolito) Date: Sat, 21 May 2005 12:30:40 -0700 Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <42743BEF-9AEC-4094-B62E-4325BD1F18D8@redivi.com> On May 21, 2005, at 11:01 AM, alex at pilosoft.com wrote: > On Sat, 21 May 2005, Dru wrote: > > >> On Sat, 21 May 2005 alex at pilosoft.com wrote: >> >> >>> On Sat, 21 May 2005, Dru wrote: >>> >>> >>>> http://homepage.mac.com/yaztromo/iblog/C721686556/E320292175/ >>>> >>> Frankly, in healthcare, for life-critical applications, there isn't >>> all that much benefit for going with open sores. >>> >>> I'll ask you this: Will you trust your life to an open-source >>> application? >>> >> >> Let's keep in mind that the trustworthiness of a life-critical >> application has everything to do with how that program was written >> and >> absolutely nothing to do with the license under which it was >> released. >> > Okay. Back to original question. What is the benefit for you to be > able to > recompile source code for your pacemaker? Independent audits. -bob From alex Sat May 21 14:28:17 2005 From: alex (alex at pilosoft.com) Date: Sat, 21 May 2005 14:28:17 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <42743BEF-9AEC-4094-B62E-4325BD1F18D8@redivi.com> Message-ID: On Sat, 21 May 2005, Bob Ippolito wrote: > >> Let's keep in mind that the trustworthiness of a life-critical > >> application has everything to do with how that program was written > >> and absolutely nothing to do with the license under which it was > >> released. > >> > > Okay. Back to original question. What is the benefit for you to be > > able to recompile source code for your pacemaker? > > Independent audits. Orthogonal to open source. Remind you - there's lots of software that comes with source (heck, even Windows, if you pay enough) - that doesn't mean it is open source. I think I wasn't precise enough in previous question: "What is the benefit for you to be able to recompile *and* redistribute source code for your pacemaker?". -alex From ike Sat May 21 15:41:34 2005 From: ike (Isaac Levy) Date: Sat, 21 May 2005 15:41:34 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: <20050521152603.R609@dru.domain.org> References: <20050521152603.R609@dru.domain.org> Message-ID: The pacemaker scenario, (hopefully the final word on this thought), On May 21, 2005, at 3:28 PM, Dru wrote: > On Sat, 21 May 2005 alex at pilosoft.com wrote: >>> >>> Let's keep in mind that the trustworthiness of a life-critical >>> application has everything to do with how that program was written >>> and >>> absolutely nothing to do with the license under which it was >>> released. >> Okay. Back to original question. What is the benefit for you to be >> able to >> recompile source code for your pacemaker? > > > That's Ike's grandfather, not mine ;-) Well, it's extremely unlikely my grandfather would care about recompiling the source code by himself, but he sure would want his chosen/given doctors to have the control available to them. As I stated earlier, > With that, the pacemakers he's had have failed over the years with > fairly traumatic results- and I've gotten to see the doctors trying to > mitigate the vendor game, which we all know and hate in our own world. Perhaps the words don't speak clearly enough, but I think that's an example of how sick and twisted the world can be at times, (a sentiment mitigated by the fact that he IS alive, and 'ticking'). -- If I had a pacemaker, I'd see it like this: It's my body, so I see it as a human right that I have the source code to my own pacemaker, and that my life not be in the hands of a single patent holder or vendor. Practically speaking, if I or my doctors were to have problems with a particular vendor for said pacemaker, I could take the source code and tech involved to whomever could continue to support it. That would be the benefit of having the ability to recompile the source code for my pacemaker. Best, .ike From alex Sat May 21 14:31:56 2005 From: alex (alex at pilosoft.com) Date: Sat, 21 May 2005 14:31:56 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <20050521152603.R609@dru.domain.org> Message-ID: On Sat, 21 May 2005, Dru wrote: > >> Go back to the original URL. Open source is not a product. > > Did I say it was? I said, "open source licensing is not beneficial for > > a life-critical application". > > Why? At first glance, this sounds like the argument "open source > licensing is not beneficial for security applications". If that's not > what you mean, please clarify. Hrm. Well, those are different things. Open source for security apps is a double-edged sword - the downside is the 'obscurity' factor of security is removed. Obscurity is an excellent defense against poorly-funded and/or poorly-motivated attackers. Of course, the benefit is that [hopefully] many eyes will spot the bugs and the end product will end up more secure. Open-source for life-critical applications is simply irrelevant: When there are human lives on the line, you don't really care about the ability to recompile and redistribute the source - you either trust the maker of the software or you don't. If you don't trust the maker and end up "fixing" the software, that's recipe for disaster. -alex From alex Sat May 21 14:34:03 2005 From: alex (alex at pilosoft.com) Date: Sat, 21 May 2005 14:34:03 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: Message-ID: On Sat, 21 May 2005, Isaac Levy wrote: > If I had a pacemaker, I'd see it like this: It's my body, so I see it as > a human right that I have the source code to my own pacemaker, and that > my life not be in the hands of a single patent holder or vendor. Interesting point. :) > Practically speaking, if I or my doctors were to have problems with a > particular vendor for said pacemaker, I could take the source code and > tech involved to whomever could continue to support it. That would be > the benefit of having the ability to recompile the source code for my > pacemaker. I don't think you really meant to say that. That course of action will likely to lead to disaster. a) If there's a problem with a vendor, and there is a *chance of death* - you don't play games with vendors. You replace the device. -alex From bob Sat May 21 15:45:27 2005 From: bob (Bob Ippolito) Date: Sat, 21 May 2005 12:45:27 -0700 Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: On May 21, 2005, at 11:28 AM, alex at pilosoft.com wrote: > On Sat, 21 May 2005, Bob Ippolito wrote: > > >>>> Let's keep in mind that the trustworthiness of a life-critical >>>> application has everything to do with how that program was written >>>> and absolutely nothing to do with the license under which it was >>>> released. >>>> >>>> >>> Okay. Back to original question. What is the benefit for you to be >>> able to recompile source code for your pacemaker? >>> >> >> Independent audits. >> > Orthogonal to open source. I don't know where you learned the word orthogonal, but that's certainly not what it meant in my math classes. Open source implies that audits are possible, so they're not statistically independent. > Remind you - there's lots of software that comes with source (heck, > even > Windows, if you pay enough) - that doesn't mean it is open source. > > I think I wasn't precise enough in previous question: "What is the > benefit > for you to be able to recompile *and* redistribute source code for > your > pacemaker?". Publishing the results of an audit of this kind is going to need some kind of redistribution rights. Again, you can have this without open source, but open source implies that this is legal. -bob From dlavigne6 Sat May 21 16:04:44 2005 From: dlavigne6 (Dru) Date: Sat, 21 May 2005 16:04:44 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <20050521155821.U609@dru.domain.org> Just to add to the discussion, I knew I had come across another URL earlier this week and just found it in my inbox: http://www.worldvista.org/vista/index.html this software was released into the public domain. There's also a hyperlink to OpenVista. Apparently it's already happening in the States. It's Canada that isn't interested at the moment... Dru From matt Sat May 21 16:39:16 2005 From: matt (Matthew Terenzio) Date: Sat, 21 May 2005 16:39:16 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: <20050521152603.R609@dru.domain.org> References: <20050521152603.R609@dru.domain.org> Message-ID: <562d582f3f200665dca57160e7d22797@jobsforge.com> I don't understand the whole argument. If the general consensus in the Healthcare industry was that a certain product was best and it was open source, I'd trust my life to it. If it was closed source, I would too. There is no necessary relationship between license and quality, but many here probably feel that peer review makes better software. It's just probably not that likely that a community would grow around a pacemaker product because they are all building real important things like Podcasters. : ) On May 21, 2005, at 3:28 PM, Dru wrote: > > > On Sat, 21 May 2005 alex at pilosoft.com wrote: >>> >>> Let's keep in mind that the trustworthiness of a life-critical >>> application has everything to do with how that program was written >>> and >>> absolutely nothing to do with the license under which it was >>> released. >> Okay. Back to original question. What is the benefit for you to be >> able to >> recompile source code for your pacemaker? > > > That's Ike's grandfather, not mine ;-) > > >>> Go back to the original URL. Open source is not a product. >> Did I say it was? I said, "open source licensing is not beneficial >> for a >> life-critical application". > > > Why? At first glance, this sounds like the argument "open source > licensing is not beneficial for security applications". If that's not > what you mean, please clarify. > > Dru > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month > From alex Sat May 21 15:45:59 2005 From: alex (alex at pilosoft.com) Date: Sat, 21 May 2005 15:45:59 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <562d582f3f200665dca57160e7d22797@jobsforge.com> Message-ID: On Sat, 21 May 2005, Matthew Terenzio wrote: > I don't understand the whole argument. If the general consensus in the > Healthcare industry was that a certain product was best and it was open > source, I'd trust my life to it. If it was closed source, I would too. > There is no necessary relationship between license and quality, but many > here probably feel that peer review makes better software. It's just > probably not that likely that a community would grow around a pacemaker > product because they are all building real important things like > Podcasters. : ) Finally someone who doesn't have knee-jerk reaction "open source good, proprietary bad". I'm somewhat surprised to response from this list regarding my comment about open-source/healthcare - I'd expect that much flame if it was nylxs, not nycbug ;) -alex From nomadlogic Sat May 21 18:03:27 2005 From: nomadlogic (pete wright) Date: Sat, 21 May 2005 15:03:27 -0700 Subject: [nycbug-talk] using altq and pf to help with dsl performance Message-ID: <57d7100005052115032fca749f@mail.gmail.com> Hi All, I found this URL a while back and am in the process of setting up my soekris box (finally..only after 6months of moving). does anyone else have any good pf hacks for home adsl connections? http://www.benzedrine.cx/ackpri.html -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From dnsa Sat May 21 20:04:31 2005 From: dnsa (dnsa at o2.pl) Date: Sun, 22 May 2005 02:04:31 +0200 Subject: [nycbug-talk] looking for not needed computers Message-ID: <20050522000431.71ED3AF507@rekin12.go2.pl> Hi ! I'm 15, and I'm looking for some not needed computers I don't have enough money to buy a new one, but i think i would have enough money to buy a "second-hand" The purpose of that is, that I would like to practice and expand my administrator skills on fbsd and obsd to get a good job in the future, currently I have one computer at home with already installed fbsd, but I need it for a work station, mainly is used for school thank you for everything you've done to me !!! From bzag0 Sat May 21 20:32:12 2005 From: bzag0 (Robert Zagarello) Date: Sat, 21 May 2005 17:32:12 -0700 (PDT) Subject: [nycbug-talk] looking for not needed computers In-Reply-To: 6667 Message-ID: <20050522003212.15103.qmail@web53807.mail.yahoo.com> Try buying a Dell Optiplex GX110 Tower or Desktop on eBay. They are selling anywhere from $50 to $90 plus shipping, typically $25 to $35. I've been installing NetBSD and FreeBSD on them with no problems. They typically come with a minimum of: 20 GB HD, 128 MB PC100 RAM, and 866 to 933 MHz Pentium III CPU (any higher then they get more expensive). Look for high positive ratings (>= 98%) and you won't go wrong. The last few PCs I've bought from the seller "wildinmn" - you can find my (buyer-only) ratings there, too (under "bzag0"). Good luck if you choose to do this. P.S. I didn't have much money, either ! BZAG ===================================== --- dnsa at o2.pl wrote: > Hi ! > I'm 15, and I'm looking for some not needed > computers > I don't have enough money to buy a new one, but i > think > i would have enough money to buy a "second-hand" > The purpose of that is, that I would like to > practice and expand > my administrator skills on fbsd and obsd to get a > good job in the > future, currently I have one computer at home with > already > installed fbsd, but I need it for a work station, > mainly is used > for school > > thank you for everything you've done to me !!! > > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce > lists > %We meet the first Wednesday of the month > From george Sat May 21 20:31:05 2005 From: george (George R.) Date: Sat, 21 May 2005 20:31:05 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <428FD2C9.6010000@sddi.net> alex at pilosoft.com wrote: > On Sat, 21 May 2005, Matthew Terenzio wrote: > > >>I don't understand the whole argument. If the general consensus in the >>Healthcare industry was that a certain product was best and it was open >>source, I'd trust my life to it. If it was closed source, I would too. >>There is no necessary relationship between license and quality, but many >>here probably feel that peer review makes better software. It's just >>probably not that likely that a community would grow around a pacemaker >>product because they are all building real important things like >>Podcasters. : ) > > Finally someone who doesn't have knee-jerk reaction "open source good, > proprietary bad". I'm somewhat surprised to response from this list > regarding my comment about open-source/healthcare - I'd expect that much > flame if it was nylxs, not nycbug ;) I'm not Mr. S., and none of us are knee-jerk RMS- (the other 'S' guy) types. I think you're well aware of that. . . But I think in most of our minds, what we'd assume about medical software is what we'd also take from our buddy Mr. S (chneier) on the topic for cryptographic algorithms. Peer review is better for critical applications. Lots of authorities reviwing the code would be good. Software in the medical industry, I'd assume, only reflects the horrifying state of the industry itself. . . the 45 million or so without healthcare, $20 for a Tylenol, etc. The last thing an industry like that needs is real independent oversight, and this would include software. Yeah, yeah, yeah, HIPAA, but come on. . . More specifically, I would feel more comfortable with a sane development model, open or closed source, unlike Linux land's method, or lack of. I don't want Joe Schmoe who happened to get some hack to reboot my pacemaker. I'd want a stricter model with earned commit access. Give me documentation and a logic. And finally, Ike, you can only have nonprivileged user access to my pacemaker. . . no sudo for you. ;-' Oh, yeah, I'm on vacation. . . Key West is humid. . . but free wireless in the hotel. . . but haven't had a chance to get my ThinkPad's wireless up for FBSD. So I'm on the XP partition. . . Did notice that bge0 (BroadCom) interface came up with a cvsup and rebuild Thursday or so. . I'll let everyone know about my experience (project evil or other) with the wireless when I get a chance. g From george Sat May 21 20:31:11 2005 From: george (George R.) Date: Sat, 21 May 2005 20:31:11 -0400 Subject: [nycbug-talk] looking for not needed computers In-Reply-To: <20050522000431.71ED3AF507@rekin12.go2.pl> References: <20050522000431.71ED3AF507@rekin12.go2.pl> Message-ID: <428FD2CF.1010803@sddi.net> dnsa at o2.pl wrote: > Hi ! > I'm 15, and I'm looking for some not needed computers > I don't have enough money to buy a new one, but i think > i would have enough money to buy a "second-hand" > The purpose of that is, that I would like to practice and expand > my administrator skills on fbsd and obsd to get a good job in the > future, currently I have one computer at home with already > installed fbsd, but I need it for a work station, mainly is used > for school AFAIK, it would be a bit expensive to send something to .pl from NYC. > thank you for everything you've done to me !!! glad you're enjoying the list. . . you must be referring to the medical software discussion. g From george Sat May 21 20:32:29 2005 From: george (George R.) Date: Sat, 21 May 2005 20:32:29 -0400 Subject: [nycbug-talk] and BTW. . . Message-ID: <428FD31D.6060600@sddi.net> Maybe we should add an NTP server to the colo. . . having messages sorted by date is not fun on this list today. . . could everyone just run: sudo rdate ntp0.cornell.edu before your next post. . . g From nomadlogic Sun May 22 01:57:06 2005 From: nomadlogic (pete wright) Date: Sat, 21 May 2005 22:57:06 -0700 Subject: [nycbug-talk] looking for not needed computers In-Reply-To: <20050522000431.71ED3AF507@rekin12.go2.pl> References: <20050522000431.71ED3AF507@rekin12.go2.pl> Message-ID: <57d71000050521225740dbd589@mail.gmail.com> On 5/21/05, dnsa at o2.pl wrote: > Hi ! > I'm 15, and I'm looking for some not needed computers > I don't have enough money to buy a new one, but i think > i would have enough money to buy a "second-hand" > The purpose of that is, that I would like to practice and expand > my administrator skills on fbsd and obsd to get a good job in the > future, currently I have one computer at home with already > installed fbsd, but I need it for a work station, mainly is used > for school > If you are interested in getting an account on a unix host I would check out: http://freeshell.org/ It is a very active netbsd based group that provides shell access. While you do have to pay some money to get a fully functional account (~$30 U.S.) it is a bargin when compared to having full on 'net access etc. While you will not be learning how to build systems on this host, it is an ideal place to brush up on shell/perl/python/php scripting. As far as second hand machines, I believe e-bay has just opened a polish specific site. I am sure you may be able to get an older pentium class system from there. -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From mspitzer Sun May 22 11:16:07 2005 From: mspitzer (Marc Spitzer) Date: Sun, 22 May 2005 11:16:07 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: References: Message-ID: <8c50a3c30505220816723a645@mail.gmail.com> On 5/21/05, Bob Ippolito wrote: > > On May 21, 2005, at 11:28 AM, alex at pilosoft.com wrote: > > > On Sat, 21 May 2005, Bob Ippolito wrote: > > > > > >>>> Let's keep in mind that the trustworthiness of a life-critical > >>>> application has everything to do with how that program was written > >>>> and absolutely nothing to do with the license under which it was > >>>> released. > >>>> > >>>> > >>> Okay. Back to original question. What is the benefit for you to be > >>> able to recompile source code for your pacemaker? > >>> > >> > >> Independent audits. > >> > > Orthogonal to open source. > > I don't know where you learned the word orthogonal, but that's > certainly not what it meant in my math classes. Open source implies > that audits are possible, so they're not statistically independent. I have to go with Alex on this one, to audit the code you would need to know: 1: enough about how the heart works to comment on design decisions, optimizing for speed where needed and space everywhere else. 2: know the hardware and software *very* well and these are, I would think, all fairly to very custom embedded systems, for example X is stupid in C but great in forth. And you would need to accept the fact you might just get sued out of existence for your opinion. Think about it someone dies and a lawyer smells money so he decided to sue all involved because it costs him nothing to add you to the suit. Now you need a good lawyer for a long time and they want cash generally. ike, even if it is in python you are not qualified to have an opinion about the code that runs your granddads heart. marc From bob Sun May 22 12:06:33 2005 From: bob (Bob Ippolito) Date: Sun, 22 May 2005 09:06:33 -0700 Subject: [nycbug-talk] interesting read In-Reply-To: <8c50a3c30505220816723a645@mail.gmail.com> References: <8c50a3c30505220816723a645@mail.gmail.com> Message-ID: <3EDBE078-7D92-4576-9165-5FCC359C6E43@redivi.com> On May 22, 2005, at 8:16 AM, Marc Spitzer wrote: > On 5/21/05, Bob Ippolito wrote: > >> >> On May 21, 2005, at 11:28 AM, alex at pilosoft.com wrote: >> >> >>> On Sat, 21 May 2005, Bob Ippolito wrote: >>> >>>>>> Let's keep in mind that the trustworthiness of a life-critical >>>>>> application has everything to do with how that program was >>>>>> written >>>>>> and absolutely nothing to do with the license under which it was >>>>>> released. >>>>>> >>>>>> >>>>>> >>>>> Okay. Back to original question. What is the benefit for you to be >>>>> able to recompile source code for your pacemaker? >>>>> >>>>> >>>> >>>> Independent audits. >>>> >>>> >>> Orthogonal to open source. >>> >> >> I don't know where you learned the word orthogonal, but that's >> certainly not what it meant in my math classes. Open source implies >> that audits are possible, so they're not statistically independent. >> > > I have to go with Alex on this one, to audit the code you would > need to know: So, because audits are difficult, you agree with an incorrect usage of a word? > 1: enough about how the heart works to comment on design decisions, > optimizing for speed where needed and space everywhere else. > > 2: know the hardware and software *very* well and these are, I would > think, all fairly to very custom embedded systems, for example X is > stupid in C but great in forth. I said *possible*, not easy, cheap, or generally accessible. Nowhere in this thread did I ever say that open source is inherently a better solution, but it does inherently have a way to measure its worth because the source is available. Finding a person qualified to perform that measurement is another story. Again, I never said that a closed source solution can't have this either, only that open source implies that this is available. > And you would need to accept the fact you might just get sued out of > existence for your opinion. Think about it someone dies and a lawyer > smells money so he decided to sue all involved because it costs him > nothing to add you to the suit. Now you need a good lawyer for a long > time and they want cash generally. Open source solutions probably fare better here (for the auditor), because the license implies redistribution rights for the code. > ike, > > even if it is in python you are not qualified to have an opinion about > the code that runs your granddads heart. Well there is a species of "obvious" bugs that you can find without knowing the hardware and software very well. If you perform a naive audit of the code and find one or more examples of these, I'd get that solution the hell away from anyone I care about. -bob From mspitzer Sun May 22 13:14:14 2005 From: mspitzer (Marc Spitzer) Date: Sun, 22 May 2005 13:14:14 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: <3EDBE078-7D92-4576-9165-5FCC359C6E43@redivi.com> References: <8c50a3c30505220816723a645@mail.gmail.com> <3EDBE078-7D92-4576-9165-5FCC359C6E43@redivi.com> Message-ID: <8c50a3c30505221014129b2bfe@mail.gmail.com> On 5/22/05, Bob Ippolito wrote: > > On May 22, 2005, at 8:16 AM, Marc Spitzer wrote: > > > On 5/21/05, Bob Ippolito wrote: > > > >> > >> On May 21, 2005, at 11:28 AM, alex at pilosoft.com wrote: > >> > >> > >>> On Sat, 21 May 2005, Bob Ippolito wrote: > >>> > >>>>>> Let's keep in mind that the trustworthiness of a life-critical > >>>>>> application has everything to do with how that program was > >>>>>> written > >>>>>> and absolutely nothing to do with the license under which it was > >>>>>> released. > >>>>>> > >>>>>> > >>>>>> > >>>>> Okay. Back to original question. What is the benefit for you to be > >>>>> able to recompile source code for your pacemaker? > >>>>> > >>>>> > >>>> > >>>> Independent audits. > >>>> > >>>> > >>> Orthogonal to open source. > >>> > >> > >> I don't know where you learned the word orthogonal, but that's > >> certainly not what it meant in my math classes. Open source implies > >> that audits are possible, so they're not statistically independent. > >> > > > > I have to go with Alex on this one, to audit the code you would > > need to know: > > So, because audits are difficult, you agree with an incorrect usage > of a word? He did not use audit incorrectly, audit has nothing to do with the right to have unrestricted rights to distribute code. And that redistribution right, in some cases compulsion, is what is the core defining characteristic of open source. audit is just a secondary effect nothing more of open source. And as far as I know the use of orthogonal in regular speech means unrelated to. Orthogonal in math can and does depend on the type of math you are studding. But I do not think that Alex meant to say "normal to the tangent plane of the surface" where the surface in question is of N dimensions and the tangent "plane" is of N-1 dimensions and the normal is N-2 dimensions, think sphere-> plane-> ray as that would make absolutely no seance out of a few specific areas of math, sold euclidean geometry and calc come to mind. > > > 1: enough about how the heart works to comment on design decisions, > > optimizing for speed where needed and space everywhere else. > > > > 2: know the hardware and software *very* well and these are, I would > > think, all fairly to very custom embedded systems, for example X is > > stupid in C but great in forth. > > I said *possible*, not easy, cheap, or generally accessible. Nowhere > in this thread did I ever say that open source is inherently a better > solution, but it does inherently have a way to measure its worth > because the source is available. Finding a person qualified to > perform that measurement is another story. No it is not, with out *that person* the rest is a complete wash. > > Again, I never said that a closed source solution can't have this > either, only that open source implies that this is available. > > > And you would need to accept the fact you might just get sued out of > > existence for your opinion. Think about it someone dies and a lawyer > > smells money so he decided to sue all involved because it costs him > > nothing to add you to the suit. Now you need a good lawyer for a long > > time and they want cash generally. > > Open source solutions probably fare better here (for the auditor), > because the license implies redistribution rights for the code. go talk to a lawyer about this, here is the scenario 1: you make a comment on how to improve bubas open source pacemaker development kit, or even provide a patch 2: after that some people die with bubas kit in there chest 3: lawyer sues for damages, claims bubas kit was defective 4: add you to the list because he can for free. You were involved after all. Now you need a lawyer, good ones are $400+/hr and bad ones cost more. And they like cash up front, retainer. > > > ike, > > > > even if it is in python you are not qualified to have an opinion about > > the code that runs your granddads heart. > > Well there is a species of "obvious" bugs that you can find without > knowing the hardware and software very well. If you perform a naive > audit of the code and find one or more examples of these, I'd get > that solution the hell away from anyone I care about. This is a remarkably ignorant thing to say. Do you have any idea how much testing the FDA *REQUIRES* for battery operated devices implanted to run the heart??? Also think about what the companies that develop these devices are required to do by there lawyers and insurance companies as far as testing goes to minimize liability. They *KNOW* they will be sued and act accordingly, that is a big part of why medicine is so expensive. marc > > -bob > > From bob Sun May 22 13:34:21 2005 From: bob (Bob Ippolito) Date: Sun, 22 May 2005 10:34:21 -0700 Subject: [nycbug-talk] interesting read In-Reply-To: <8c50a3c30505221014129b2bfe@mail.gmail.com> References: <8c50a3c30505220816723a645@mail.gmail.com> <3EDBE078-7D92-4576-9165-5FCC359C6E43@redivi.com> <8c50a3c30505221014129b2bfe@mail.gmail.com> Message-ID: On May 22, 2005, at 10:14 AM, Marc Spitzer wrote: > On 5/22/05, Bob Ippolito wrote: > >> >> On May 22, 2005, at 8:16 AM, Marc Spitzer wrote: >> >> >>> On 5/21/05, Bob Ippolito wrote: >>> >>> >>>> >>>> On May 21, 2005, at 11:28 AM, alex at pilosoft.com wrote: >>>> >>>> >>>> >>>>> On Sat, 21 May 2005, Bob Ippolito wrote: >>>>> >>>>> >>>>>>>> Let's keep in mind that the trustworthiness of a life-critical >>>>>>>> application has everything to do with how that program was >>>>>>>> written >>>>>>>> and absolutely nothing to do with the license under which it >>>>>>>> was >>>>>>>> released. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> Okay. Back to original question. What is the benefit for you >>>>>>> to be >>>>>>> able to recompile source code for your pacemaker? >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> Independent audits. >>>>>> >>>>>> >>>>>> >>>>> Orthogonal to open source. >>>>> >>>>> >>>> >>>> I don't know where you learned the word orthogonal, but that's >>>> certainly not what it meant in my math classes. Open source >>>> implies >>>> that audits are possible, so they're not statistically independent. >>>> >>>> >>> >>> I have to go with Alex on this one, to audit the code you would >>> need to know: >>> >> >> So, because audits are difficult, you agree with an incorrect usage >> of a word? > > He did not use audit incorrectly, audit has nothing to do with the > right to have unrestricted rights to distribute code. And that > redistribution right, in some cases compulsion, is what is the core > defining characteristic of open source. audit is just a secondary > effect nothing more of open source. > > And as far as I know the use of orthogonal in regular speech means > unrelated to. Orthogonal in math can and does depend on the type of > math you are studding. But I do not think that Alex meant to say > "normal to the tangent plane of the surface" where the surface in > question is of N dimensions and the tangent "plane" is of N-1 > dimensions and the normal is N-2 dimensions, think sphere-> plane-> > ray as that would make absolutely no seance out of a few specific > areas of math, sold euclidean geometry and calc come to mind. If A implies the possibility of B, in what universe are they unrelated? >>> 1: enough about how the heart works to comment on design decisions, >>> optimizing for speed where needed and space everywhere else. >>> >>> 2: know the hardware and software *very* well and these are, I would >>> think, all fairly to very custom embedded systems, for example X is >>> stupid in C but great in forth. >>> >> >> I said *possible*, not easy, cheap, or generally accessible. Nowhere >> in this thread did I ever say that open source is inherently a better >> solution, but it does inherently have a way to measure its worth >> because the source is available. Finding a person qualified to >> perform that measurement is another story. >> > > No it is not, with out *that person* the rest is a complete wash. And unless air is breathable, we'll all die! OH NO! >> Again, I never said that a closed source solution can't have this >> either, only that open source implies that this is available. >> >> >>> And you would need to accept the fact you might just get sued out of >>> existence for your opinion. Think about it someone dies and a >>> lawyer >>> smells money so he decided to sue all involved because it costs him >>> nothing to add you to the suit. Now you need a good lawyer for a >>> long >>> time and they want cash generally. >>> >> >> Open source solutions probably fare better here (for the auditor), >> because the license implies redistribution rights for the code. >> > > go talk to a lawyer about this, here is the scenario > > 1: you make a comment on how to improve bubas open source pacemaker > development kit, or even provide a patch > > 2: after that some people die with bubas kit in there chest > > 3: lawyer sues for damages, claims bubas kit was defective > > 4: add you to the list because he can for free. You were involved > after all. > > Now you need a lawyer, good ones are $400+/hr and bad ones cost more. > And they like cash up front, retainer. You can sue or be sued at any time for any reason. So what? >>> ike, >>> >>> even if it is in python you are not qualified to have an opinion >>> about >>> the code that runs your granddads heart. >>> >> >> Well there is a species of "obvious" bugs that you can find without >> knowing the hardware and software very well. If you perform a naive >> audit of the code and find one or more examples of these, I'd get >> that solution the hell away from anyone I care about. >> > > This is a remarkably ignorant thing to say. Do you have any idea how > much testing the FDA *REQUIRES* for battery operated devices implanted > to run the heart??? Also think about what the companies that develop > these devices are required to do by there lawyers and insurance > companies as far as testing goes to minimize liability. They *KNOW* > they will be sued and act accordingly, that is a big part of why > medicine is so expensive. Yes, of course! Expensive software MUST be bug free. Space shuttles don't crash, nuclear reactors don't fail, ... I didn't say it was a likely scenario, I said it exists, and if you did your research you'd find that such things have happened in the past. -bob From nomadlogic Sun May 22 13:49:37 2005 From: nomadlogic (pete wright) Date: Sun, 22 May 2005 10:49:37 -0700 Subject: [nycbug-talk] interesting read In-Reply-To: <428FD2C9.6010000@sddi.net> References: <428FD2C9.6010000@sddi.net> Message-ID: <57d7100005052210492127d5f4@mail.gmail.com> On 5/21/05, George R. wrote: > alex at pilosoft.com wrote: > > > > Finally someone who doesn't have knee-jerk reaction "open source good, > > proprietary bad". I'm somewhat surprised to response from this list > > regarding my comment about open-source/healthcare - I'd expect that much > > flame if it was nylxs, not nycbug ;) > > I'm not Mr. S., and none of us are knee-jerk RMS- (the other 'S' guy) > types. I think you're well aware of that. . . > > But I think in most of our minds, what we'd assume about medical > software is what we'd also take from our buddy Mr. S (chneier) on the > topic for cryptographic algorithms. Peer review is better for critical > applications. Lots of authorities reviwing the code would be good. > Is this the article you are referring to: http://www.schneier.com/crypto-gram-9909.html seems to make sense to me, in cryptography or any field really. IMO the open source methodology is akin to the scientific method. Peer review of open, reproducable methodology. Dunno, it just seems like a logical way of going about things in any field. Although I'm probably one of those zealots eh ;p -pete -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From mspitzer Sun May 22 14:00:52 2005 From: mspitzer (Marc Spitzer) Date: Sun, 22 May 2005 14:00:52 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: References: <8c50a3c30505220816723a645@mail.gmail.com> <3EDBE078-7D92-4576-9165-5FCC359C6E43@redivi.com> <8c50a3c30505221014129b2bfe@mail.gmail.com> Message-ID: <8c50a3c305052211003407a504@mail.gmail.com> On 5/22/05, Bob Ippolito wrote: > > On May 22, 2005, at 10:14 AM, Marc Spitzer wrote: > > > On 5/22/05, Bob Ippolito wrote: > > > >> > >> On May 22, 2005, at 8:16 AM, Marc Spitzer wrote: > >> > >> > >>> On 5/21/05, Bob Ippolito wrote: > >>> > >>> > >>>> > >>>> On May 21, 2005, at 11:28 AM, alex at pilosoft.com wrote: > >>>> > >>>> > >>>> > >>>>> On Sat, 21 May 2005, Bob Ippolito wrote: > > He did not use audit incorrectly, audit has nothing to do with the > > right to have unrestricted rights to distribute code. And that > > redistribution right, in some cases compulsion, is what is the core > > defining characteristic of open source. audit is just a secondary > > effect nothing more of open source. > > > > And as far as I know the use of orthogonal in regular speech means > > unrelated to. Orthogonal in math can and does depend on the type of > > math you are studding. But I do not think that Alex meant to say > > "normal to the tangent plane of the surface" where the surface in > > question is of N dimensions and the tangent "plane" is of N-1 > > dimensions and the normal is N-2 dimensions, think sphere-> plane-> > > ray as that would make absolutely no seance out of a few specific > > areas of math, sold euclidean geometry and calc come to mind. > > If A implies the possibility of B, in what universe are they unrelated? so A does not imply B, go read up on how logic works. Start with Aristotle and work forward. > > >>> 1: enough about how the heart works to comment on design decisions, > >>> optimizing for speed where needed and space everywhere else. > >>> > >>> 2: know the hardware and software *very* well and these are, I would > >>> think, all fairly to very custom embedded systems, for example X is > >>> stupid in C but great in forth. > >>> > >> > >> I said *possible*, not easy, cheap, or generally accessible. Nowhere > >> in this thread did I ever say that open source is inherently a better > >> solution, but it does inherently have a way to measure its worth > >> because the source is available. Finding a person qualified to > >> perform that measurement is another story. > >> > > > > No it is not, with out *that person* the rest is a complete wash. > > And unless air is breathable, we'll all die! OH NO! grow up > > >> Again, I never said that a closed source solution can't have this > >> either, only that open source implies that this is available. > >> > >> > >>> And you would need to accept the fact you might just get sued out of > >>> existence for your opinion. Think about it someone dies and a > >>> lawyer > >>> smells money so he decided to sue all involved because it costs him > >>> nothing to add you to the suit. Now you need a good lawyer for a > >>> long > >>> time and they want cash generally. > >>> > >> > >> Open source solutions probably fare better here (for the auditor), > >> because the license implies redistribution rights for the code. > >> > > > > go talk to a lawyer about this, here is the scenario > > > > 1: you make a comment on how to improve bubas open source pacemaker > > development kit, or even provide a patch > > > > 2: after that some people die with bubas kit in there chest > > > > 3: lawyer sues for damages, claims bubas kit was defective > > > > 4: add you to the list because he can for free. You were involved > > after all. > > > > Now you need a lawyer, good ones are $400+/hr and bad ones cost more. > > And they like cash up front, retainer. > > You can sue or be sued at any time for any reason. So what? no I can not. For example say I am sued because I live in the same city as bubas lead developer, do not know him at all, it would get thrown out of court. And I could sue the people who sued me and win. Further more I could demand that the lawyers involved be disciplined before the bar, etc. And you speak as someone who has nothing, the "so what" will change as you have stuff to loose. > > >>> ike, > >>> > >>> even if it is in python you are not qualified to have an opinion > >>> about > >>> the code that runs your granddads heart. > >>> > >> > >> Well there is a species of "obvious" bugs that you can find without > >> knowing the hardware and software very well. If you perform a naive > >> audit of the code and find one or more examples of these, I'd get > >> that solution the hell away from anyone I care about. > >> > > > > This is a remarkably ignorant thing to say. Do you have any idea how > > much testing the FDA *REQUIRES* for battery operated devices implanted > > to run the heart??? Also think about what the companies that develop > > these devices are required to do by there lawyers and insurance > > companies as far as testing goes to minimize liability. They *KNOW* > > they will be sued and act accordingly, that is a big part of why > > medicine is so expensive. > > Yes, of course! Expensive software MUST be bug free. Space shuttles > don't crash, nuclear reactors don't fail, ... The world is not perfect quit whining about it. The facts of the mater are that these devices undergo a, by normal standards, ridiculous amount of testing. What we are talking about is marginal cost, how much does it cost to get some small increment of improvement or even to attempt it. The cost to the company selling the device would be huge, the lawyers would require each comment/bug report be taken seriously, if it merits it or not, because of liability. Also keep in mind that if you drive up the cost of the product too much companies leave the marketplace and go out of business or build something else. > > I didn't say it was a likely scenario, I said it exists, and if you > did your research you'd find that such things have happened in the past. galaxies have died in the past does that mean that I should not go to work on Monday?? Please stop behaving like an idiot in public, it embarrasses you and wasts out time. marc > > -bob > > From mspitzer Sun May 22 16:31:14 2005 From: mspitzer (Marc Spitzer) Date: Sun, 22 May 2005 16:31:14 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: <57d7100005052210492127d5f4@mail.gmail.com> References: <428FD2C9.6010000@sddi.net> <57d7100005052210492127d5f4@mail.gmail.com> Message-ID: <8c50a3c30505221331390ca9de@mail.gmail.com> On 5/22/05, pete wright wrote: > On 5/21/05, George R. wrote: > > alex at pilosoft.com wrote: > > > > > > > Finally someone who doesn't have knee-jerk reaction "open source good, > > > proprietary bad". I'm somewhat surprised to response from this list > > > regarding my comment about open-source/healthcare - I'd expect that much > > > flame if it was nylxs, not nycbug ;) > > > > I'm not Mr. S., and none of us are knee-jerk RMS- (the other 'S' guy) > > types. I think you're well aware of that. . . > > > > But I think in most of our minds, what we'd assume about medical > > software is what we'd also take from our buddy Mr. S (chneier) on the > > topic for cryptographic algorithms. Peer review is better for critical > > applications. Lots of authorities reviwing the code would be good. > > > > Is this the article you are referring to: > > http://www.schneier.com/crypto-gram-9909.html > > seems to make sense to me, in cryptography or any field really. IMO > the open source methodology is akin to the scientific method. Peer > review of open, reproducable methodology. Dunno, it just seems like a > logical way of going about things in any field. Although I'm probably > one of those zealots eh ;p > I will grant you it makes sence in certen problem domains. The real question is does it make sence in this one, pacemakers or what ever. I do not think it makes sence in this case because we are *not* talking about a public standard but a small embeded system designed to keep people alive by a for profit company. And as I have said before there is the whole liability thing to be aware of, you may not want to get involved to risk your house and retirment/kids college fund. marc From daggerquill Sun May 22 17:43:53 2005 From: daggerquill (Jay Savage) Date: Sun, 22 May 2005 17:43:53 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: <8c50a3c30505221331390ca9de@mail.gmail.com> References: <428FD2C9.6010000@sddi.net> <57d7100005052210492127d5f4@mail.gmail.com> <8c50a3c30505221331390ca9de@mail.gmail.com> Message-ID: <4ce365ec050522144335d989ea@mail.gmail.com> On 5/22/05, Marc Spitzer wrote: > On 5/22/05, pete wright wrote: > > On 5/21/05, George R. wrote: > > > alex at pilosoft.com wrote: > > > > > > > > > > Finally someone who doesn't have knee-jerk reaction "open source good, > > > > proprietary bad". I'm somewhat surprised to response from this list > > > > regarding my comment about open-source/healthcare - I'd expect that much > > > > flame if it was nylxs, not nycbug ;) > > > > > > I'm not Mr. S., and none of us are knee-jerk RMS- (the other 'S' guy) > > > types. I think you're well aware of that. . . > > > > > > But I think in most of our minds, what we'd assume about medical > > > software is what we'd also take from our buddy Mr. S (chneier) on the > > > topic for cryptographic algorithms. Peer review is better for critical > > > applications. Lots of authorities reviwing the code would be good. > > > > > > > Is this the article you are referring to: > > > > http://www.schneier.com/crypto-gram-9909.html > > > > seems to make sense to me, in cryptography or any field really. IMO > > the open source methodology is akin to the scientific method. Peer > > review of open, reproducable methodology. Dunno, it just seems like a > > logical way of going about things in any field. Although I'm probably > > one of those zealots eh ;p > > > > I will grant you it makes sence in certen problem domains. The real > question is does it make sence in this one, pacemakers or what ever. > I do not think it makes sence in this case because we are *not* > talking about a public standard but a small embeded system designed to > keep people alive by a for profit company. And as I have said before > there is the whole liability thing to be aware of, you may not want to > get involved to risk your house and retirment/kids college fund. > > marc This is a pretty silly argument. Do FreeBSD developers worry about getting sued if an a big Web hosting company (e.g. pair comes to mind) gets sued by a customer for not meeting availablity guarantees? No. because one thing any decent license says, among other things, is "by using this software, you agree not to sue us if it doesn't work; no gurantees, etc." You don't think the risk is acceptable for you. Fine. But that doesn't speak against the value of opensoure projects and methodologies. Let's rephrase the question this way: if you had to trust your life to software designed by a team led by Henning Brauer and audited by a wide community of programmers before being subjected to an FDA review that included some great clinical trial, but no real investigation of the technology, or software developed under the direction of a project manager under pressure to meet deadlines, before being subjected to the same FDA review, which would you choose? Fortunately, the clinical review process will find any major bugs, but I'd still rather know that the software was designed with sound principles in the first place, before the FDA even saw it. I think that the use of opensource here may be misleading, and where the discussion has derailed. What's at stake isn't liscencing per se, but the relative merits of the "cathedral vs. the bazaar" as philosophies/methodologies for creating software. No, simply releasing something under the BSd liscence or the GPL doesn't make it better. But where there is sustained community interest, community-based programming tends to produce better results. The pacemaker argument is a bit disingenuous, though. The post was about healthcare IT, and since the author is involved with jsyncmanager, etc., I read that as infrastructure. So the real question is: when you walk into an emergency room and the workstations at the nurses station are running Windows 95, does that give you a great feeling of confidence? When the screens above the station showing the EKG output from various beds are XP desktops with consipcuous blank spots and windows that say "this program has committed a sharing violation", is that a good thing? I've had both happen in the past six months, and the answer in both cases is "no". I don't want the workstation where the doctor is looking at my medical records to suddenly display BSOD. I don't want it to have a kernel panic, either, but which is more likely? This might be an interesting discussion to continue after the June meeting, but I think there's a lot of room for opensource software in healthcare, as everywhere else. --jay ----- daggerquill [at] gmial [dot] com http://www.engatiki.org From alex Sun May 22 16:39:54 2005 From: alex (alex at pilosoft.com) Date: Sun, 22 May 2005 16:39:54 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <4ce365ec050522144335d989ea@mail.gmail.com> Message-ID: On Sun, 22 May 2005, Jay Savage wrote: > The pacemaker argument is a bit disingenuous, though. The post was > about healthcare IT, and since the author is involved with jsyncmanager, > etc., I read that as infrastructure. So the real question is: when you > walk into an emergency room and the workstations at the nurses station > are running Windows 95, does that give you a great feeling of > confidence? When the screens above the station showing the EKG output > from various beds are XP desktops with consipcuous blank spots and > windows that say "this program has committed a sharing violation", is > that a good thing? I've had both happen in the past six months, and the > answer in both cases is "no". I don't want the workstation where the > doctor is looking at my medical records to suddenly display BSOD. I > don't want it to have a kernel panic, either, but which is more likely? The above is hardly IT. I've made this point before: There's healthcare IT, which is no different from all other IT environments - and human lives do not depend on it. Open Source is just as applicable there as in any other IT environment. What you've described above, particularly EKG output, *is* life-critical, as in, malfunction of software can result in death. There, I would say there is far less benefit of using open source software. That's all. -alex From daggerquill Mon May 23 10:30:23 2005 From: daggerquill (Jay Savage) Date: Mon, 23 May 2005 10:30:23 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: References: <4ce365ec050522144335d989ea@mail.gmail.com> Message-ID: <4ce365ec050523073078442837@mail.gmail.com> On 5/22/05, alex at pilosoft.com wrote: > On Sun, 22 May 2005, Jay Savage wrote: > > > The pacemaker argument is a bit disingenuous, though. The post was > > about healthcare IT, and since the author is involved with jsyncmanager, > > etc., I read that as infrastructure. So the real question is: when you > > walk into an emergency room and the workstations at the nurses station > > are running Windows 95, does that give you a great feeling of > > confidence? When the screens above the station showing the EKG output > > from various beds are XP desktops with consipcuous blank spots and > > windows that say "this program has committed a sharing violation", is > > that a good thing? I've had both happen in the past six months, and the > > answer in both cases is "no". I don't want the workstation where the > > doctor is looking at my medical records to suddenly display BSOD. I > > don't want it to have a kernel panic, either, but which is more likely? > The above is hardly IT. I've made this point before: There's healthcare > IT, which is no different from all other IT environments - and human lives > do not depend on it. Open Source is just as applicable there as in any > other IT environment. > > What you've described above, particularly EKG output, *is* life-critical, > as in, malfunction of software can result in death. There, I would say > there is far less benefit of using open source software. > > That's all. > > -alex If that's not IT, then what is? I wasn't talking about the software/firmware that runs EKGs and displays the output over the patient's head; I was talking about the cabling, routing hardware and software, etc., that gets that information to a remote monitoring station--usually over some sort of standard tcp/ip network (usually ethernet), and the OS and userland used to display that information at the remote monitoring station. Once the information is turned into packets, comes out of a serial or ethernet port, and starts running along cat5, coax, or fiber to a different part of the building, that certainly fits my definition of IT, especially when the results are delivered for local processing and display on a workstation running a different OS than the machine that produced the original output. I'd say, "regulating information exchange between workstations, servers, and network appliances" was a pretty good start a a definition of IT, if such a thing is even possible. I can see where there's room for cunfusion, though: This may be a discussion where anecdotes and examples serve to cloud the issue rather than clarify it. So let's put it this way: If the data can be entrusted to any current Windows release, it can certainly be entrusted to a *BSD, or possibly even Linux. If current Windows workstations were phased out in favor of opensource OS, there would be a significant cost benefit, and probably a significant increase in the stability of the infrastructure as a whole. As for specific (client, user) applications, even if the current proprietary closed-source solutions were redirected to other platforms, that would result in advances in stability and availability--even the simple, universal unix ability to update applications without mucking about in the registry and probably rebooting is a significant advantage in a high availability environment. It is difficult to believe, though, that with a proper (structured, BSDish) design philosophy, that any development effort would not benefit from the peer-review and constant refactoring of opensource efforts. Opensource projects have certainly proven themselves capapble of far surpassing the stability and performance of proprietary solutions in other venues, particularly mission-critical applications, why not healthcare? Why should I suddenly trust Windows and software designed for it with my life when I don't even trust it them with my web and mail servers? That seems backwards. Embedded systems, though, I agree, are a place where opensource projects are of more dubious value. --jay -------------------- daggerquill [at] gmail [dot] com http://www.engatiki.org From alex Mon May 23 09:53:56 2005 From: alex (alex at pilosoft.com) Date: Mon, 23 May 2005 09:53:56 -0400 (EDT) Subject: [nycbug-talk] interesting read In-Reply-To: <4ce365ec050523073078442837@mail.gmail.com> Message-ID: On Mon, 23 May 2005, Jay Savage wrote: > If that's not IT, then what is? I wasn't talking about the > software/firmware that runs EKGs and displays the output over the > patient's head; I was talking about the cabling, routing hardware and > software, etc., that gets that information to a remote monitoring > station--usually over some sort of standard tcp/ip network (usually > ethernet), and the OS and userland used to display that information at > the remote monitoring station. Once the information is turned into > packets, comes out of a serial or ethernet port, and starts running > along cat5, coax, or fiber to a different part of the building, that > certainly fits my definition of IT, especially when the results are > delivered for local processing and display on a workstation running a > different OS than the machine that produced the original output. My definition: If lives depend on it, it is not IT - it is life-critical application, which should be managed and treated in a way that is totally different from your regular IT management. > I'd say, "regulating information exchange between workstations, > servers, and network appliances" was a pretty good start a a > definition of IT, if such a thing is even possible. > > I can see where there's room for cunfusion, though: This may be a > discussion where anecdotes and examples serve to cloud the issue > rather than clarify it. So let's put it this way: If the data can be > entrusted to any current Windows release, it can certainly be > entrusted to a *BSD, or possibly even Linux. If current Windows > workstations were phased out in favor of opensource OS, there would be > a significant cost benefit, and probably a significant increase in the > stability of the infrastructure as a whole. I certainly hope that life-critical applications are not running on Windows. > Opensource projects have certainly proven themselves capapble of far > surpassing the stability and performance of proprietary solutions in > other venues, particularly mission-critical applications, why not > healthcare? Why should I suddenly trust Windows and software designed > for it with my life when I don't even trust it them with my web and mail > servers? That seems backwards. > > Embedded systems, though, I agree, are a place where opensource projects > are of more dubious value. Well, there's a point of open source for embedded systems, just not life-safety embedded systems. -alex From daggerquill Mon May 23 13:17:27 2005 From: daggerquill (Jay Savage) Date: Mon, 23 May 2005 13:17:27 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: References: <4ce365ec050523073078442837@mail.gmail.com> Message-ID: <4ce365ec05052310171dfdee42@mail.gmail.com> On 5/23/05, alex at pilosoft.com wrote: > On Mon, 23 May 2005, Jay Savage wrote: > > > If that's not IT, then what is? I wasn't talking about the > > software/firmware that runs EKGs and displays the output over the > > patient's head; I was talking about the cabling, routing hardware and > > software, etc., that gets that information to a remote monitoring > > station--usually over some sort of standard tcp/ip network (usually > > ethernet), and the OS and userland used to display that information at > > the remote monitoring station. Once the information is turned into > > packets, comes out of a serial or ethernet port, and starts running > > along cat5, coax, or fiber to a different part of the building, that > > certainly fits my definition of IT, especially when the results are > > delivered for local processing and display on a workstation running a > > different OS than the machine that produced the original output. > My definition: If lives depend on it, it is not IT - it is life-critical > application, which should be managed and treated in a way that is totally > different from your regular IT management. > Different from your regular It management? Yes. (Hopefully) requiring special training? Yes. Still very much "Information Technology"? Yes. Of course critical information needs to be treated gently, but at the end of the day, there are a limited number of ways to get information from an interface on one mache to the interface of another machine, and the people who know how to make that happen are, pretty much by definition, "IT peaople". > > > > I can see where there's room for cunfusion, though: This may be a > > discussion where anecdotes and examples serve to cloud the issue > > rather than clarify it. So let's put it this way: If the data can be > > entrusted to any current Windows release, it can certainly be > > entrusted to a *BSD, or possibly even Linux. If current Windows > > workstations were phased out in favor of opensource OS, there would be > > a significant cost benefit, and probably a significant increase in the > > stability of the infrastructure as a whole. > I certainly hope that life-critical applications are not running on > Windows. > Then you hope in vain, at least as you define "life-critical". I hope you don't have cause to go to an emergency room any time soon. But if you do, take a close look around. hospitals consist largely of embedded systems linked to windows workstations for remote monitoring. There is no "HealthCareOS" or something like that. There is HL7, which specifies an open medical data protocol, and applications for dealing with HL7 data can be built in any langauge and for any platform, and is most often transferred via tcp/ip over twisted pair or 802.11a/b/g. No, windows doesn't actually run heart monitors. And there are other players: Sun, for instance is a hardware and software partner for several companies (Welch Allyn for instance). But unless a nurse is sitting in your room, there's a better than even chance that it'll be a windows app that eventually delivers your real time vitals to whoever is looking for them, and a Windows app that delivers your CAT scan from radiology to your file, etc., etc. [snip] --jay -------------------- daggerquill [at] gmail [dot] com http://www.engatiki.org From mspitzer Mon May 23 14:50:09 2005 From: mspitzer (Marc Spitzer) Date: Mon, 23 May 2005 14:50:09 -0400 Subject: [nycbug-talk] interesting read In-Reply-To: <4ce365ec05052310171dfdee42@mail.gmail.com> References: <4ce365ec050523073078442837@mail.gmail.com> <4ce365ec05052310171dfdee42@mail.gmail.com> Message-ID: <8c50a3c3050523115059b601b4@mail.gmail.com> On 5/23/05, Jay Savage wrote: > No, windows doesn't actually run heart monitors. And there are other > players: Sun, for instance is a hardware and software partner for > several companies (Welch Allyn for instance). But unless a nurse is > sitting in your room, there's a better than even chance that it'll be > a windows app that eventually delivers your real time vitals to > whoever is looking for them, and a Windows app that delivers your CAT > scan from radiology to your file, etc., etc. that it I am going to get healthy right now. marc From steve.rieger Tue May 24 13:03:15 2005 From: steve.rieger (Steve Rieger) Date: Tue, 24 May 2005 13:03:15 -0400 Subject: [nycbug-talk] apache MM permission issues Message-ID: hi all did anybody on this list come up with a solution for the MM permission issue bug, when trying to start apache as non root -- Steve Rieger (646) 335-8915 (Cell) chozrim (aim) From lists Tue May 24 17:37:11 2005 From: lists (michael) Date: Tue, 24 May 2005 17:37:11 -0400 Subject: [nycbug-talk] Fw: Buying CD's in Calgary Message-ID: <20050524173711.1c6e023f@delinux.abwatley.com> Do you think if we put them up at the Waldorf for next year's hack-a-thon they would come to a NYCBUG meeting for a Q&A? Michael Begin forwarded message: Date: Tue, 24 May 2005 13:45:30 -0600 From: Theo de Raadt To: Cc: misc at openbsd.org Subject: Re: Buying CD's in Calgary > On 24/05/05, Cameron Schaus wrote: > > Does anyone know where I could buy OpenBSD CD's in Calgary? I used > > to buy them at Nexus Computer Books, but now that they are gone, I'm > > not sure where to buy the CD's in Calgary. There are currently no stores in Calgary selling CDs directly. The CDs get shipped out of a town about 3 hours drive south of Calgary. Obviously not by me, since I have my hands full with other things. Tonight, just tonight, CDs and other things can be bought at 5:30pm at the CUUG meeting in downtown Calgary. See http://www.cuug.ab.ca As an added bonus, besides CDs we are bringing 60 developers along for a Q&A after the talk. -- --- From dan Tue May 24 20:33:24 2005 From: dan (Dan Langille) Date: Tue, 24 May 2005 20:33:24 -0400 Subject: [nycbug-talk] Apache DirectoryIndex help Message-ID: <42938F94.23175.6CA9F28@localhost> Should this statement: DirectoryIndex index.html index.php index.php3 display index.html if it exist? I ask because I have a directory that contains both index.php and index.html. It's displaying index.php if I browse to the directory. Not nice. Try http://bugs.bacula.org/ and http://bugs.bacula.org/index.html Any clues? -- Dan Langille : http://www.langille.org/ BSDCan - The Technical BSD Conference - http://www.bsdcan.org/ From dan Tue May 24 20:37:03 2005 From: dan (Dan Langille) Date: Tue, 24 May 2005 20:37:03 -0400 Subject: [nycbug-talk] Apache DirectoryIndex help In-Reply-To: <42938F94.23175.6CA9F28@localhost> Message-ID: <4293906F.383.6CDF6EE@localhost> On 24 May 2005 at 20:33, Dan Langille wrote: > Should this statement: > > DirectoryIndex index.html index.php index.php3 > > display index.html if it exist? > > I ask because I have a directory that contains both index.php and > index.html. It's displaying index.php if I browse to the directory. > Not nice. > > Try http://bugs.bacula.org/ and http://bugs.bacula.org/index.html > > Any clues? That's it.. post it to the list to make it work.... No worries. It's all OK now. -- Dan Langille : http://www.langille.org/ BSDCan - The Technical BSD Conference - http://www.bsdcan.org/ From dlavigne6 Wed May 25 09:40:00 2005 From: dlavigne6 (Dru) Date: Wed, 25 May 2005 09:40:00 -0400 (EDT) Subject: [nycbug-talk] link to BSDCan pics/movies Message-ID: <20050525093932.L572@dru.domain.org> http://www.oreillynet.com/pub/wlg/7153 Dru From dlavigne6 Wed May 25 10:04:02 2005 From: dlavigne6 (Dru) Date: Wed, 25 May 2005 10:04:02 -0400 (EDT) Subject: [nycbug-talk] for those interested in FreeBSD marketing Message-ID: <20050525100342.J572@dru.domain.org> http://www.oreillynet.com/pub/wlg/7154 Dru From lists Wed May 25 12:49:12 2005 From: lists (michael) Date: Wed, 25 May 2005 12:49:12 -0400 Subject: [nycbug-talk] switch Message-ID: <20050525124912.6c3c80db@delinux.abwatley.com> We are in the market for a switch to put in a small colo presence. Does anyone have any recommendations. One suggestion made to me was: http://www.netgear.com/products/details/GS516T.php Michael -- --- From bschonhorst Wed May 25 13:00:26 2005 From: bschonhorst (Brad Schonhorst) Date: Wed, 25 May 2005 13:00:26 -0400 Subject: [nycbug-talk] switch In-Reply-To: <20050525124912.6c3c80db@delinux.abwatley.com> References: <20050525124912.6c3c80db@delinux.abwatley.com> Message-ID: <46C68305-ADDE-4256-9A53-1C8F4C50C969@vcsnyc.org> On May 25, 2005, at 12:49 PM, michael wrote: > > We are in the market for a switch to put in a small colo presence. > Does anyone have any recommendations. One suggestion made to me was: > http://www.netgear.com/products/details/GS516T.php > > Michael Cisco is always nice but I've also had great luck with HP's Procurve series. -Brad -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.nycbug.org/pipermail/talk/attachments/20050525/2d2ed859/attachment.html From alex Wed May 25 11:51:29 2005 From: alex (alex at pilosoft.com) Date: Wed, 25 May 2005 11:51:29 -0400 (EDT) Subject: [nycbug-talk] switch In-Reply-To: <20050525124912.6c3c80db@delinux.abwatley.com> Message-ID: On Wed, 25 May 2005, michael wrote: > We are in the market for a switch to put in a small colo presence. Does > anyone have any recommendations. One suggestion made to me was: > http://www.netgear.com/products/details/GS516T.php If you are going with ghetto equipment, use dell (3324/3348). They are cheapest of the ghetto ones. Otherwise, Cisco 2924xl are cheap on secondary market or 2950T -alex From kacanski_s Wed May 25 13:13:28 2005 From: kacanski_s (Aleksandar Kacanski) Date: Wed, 25 May 2005 10:13:28 -0700 (PDT) Subject: [nycbug-talk] switch In-Reply-To: <46C68305-ADDE-4256-9A53-1C8F4C50C969@vcsnyc.org> Message-ID: <20050525171328.99166.qmail@web53604.mail.yahoo.com> I concur with Brad. I just purchased ProCurve 2600 series switches and they work very well. Cisco is expensive comparing to HP. Sasha --- Brad Schonhorst wrote: > > On May 25, 2005, at 12:49 PM, michael wrote: > > > > > We are in the market for a switch to put in a > small colo presence. > > Does anyone have any recommendations. One > suggestion made to me was: > > http://www.netgear.com/products/details/GS516T.php > > > > Michael > > Cisco is always nice but I've also had great luck > with HP's Procurve > series. > > > -Brad > > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce > lists > %We meet the first Wednesday of the month > Aleksandar (Sasha) Kacanski __________________________________ Do you Yahoo!? Yahoo! Small Business - Try our new Resources site http://smallbusiness.yahoo.com/resources/ From jbaltz Wed May 25 13:17:21 2005 From: jbaltz (Jerry B. Altzman) Date: Wed, 25 May 2005 13:17:21 -0400 Subject: [nycbug-talk] switch In-Reply-To: References: Message-ID: <4294B321.6090300@3phasecomputing.com> On 05/25/05 11:51 AM, alex at pilosoft.com wrote: >>We are in the market for a switch to put in a small colo presence. Does >>anyone have any recommendations. One suggestion made to me was: >>http://www.netgear.com/products/details/GS516T.php > If you are going with ghetto equipment, use dell (3324/3348). They are > cheapest of the ghetto ones. Agreed, I've had good experiences with both the NG and the Dell switches. For low-end stuff, they're just fine workhorses. My experience is over a dozen NG switches over 3 years, and dell switches in "production" for about 2. > Otherwise, Cisco 2924xl are cheap on secondary market or 2950T Do the second-hand 2924 do GigE? > -alex //jbaltz -- jerry b. altzman jbaltz at 3phasecomputing.com KE3ML thank you for contributing to the heat death of the universe. From alex Wed May 25 12:09:03 2005 From: alex (alex at pilosoft.com) Date: Wed, 25 May 2005 12:09:03 -0400 (EDT) Subject: [nycbug-talk] switch In-Reply-To: <4294B321.6090300@3phasecomputing.com> Message-ID: On Wed, 25 May 2005, Jerry B. Altzman wrote: > Agreed, I've had good experiences with both the NG and the Dell > switches. For low-end stuff, they're just fine workhorses. > My experience is over a dozen NG switches over 3 years, and dell > switches in "production" for about 2. > > > Otherwise, Cisco 2924xl are cheap on secondary market or 2950T > > Do the second-hand 2924 do GigE? if you put GE module in them. ;) [those aren't very cheap but ok] -alex From nomadlogic Wed May 25 13:42:37 2005 From: nomadlogic (pete wright) Date: Wed, 25 May 2005 10:42:37 -0700 Subject: [nycbug-talk] PPPoE OBSD Message-ID: <57d710000505251042257b3291@mail.gmail.com> So, 3.7 is out and running on routers and firewalls all over the internet now. Yea! I'm going to be deploying a box to act as firewall for a dsl connection. I've read the PPPoE is now in kernel with the 3.7 release. Question for the OBSD guru's out there. Is this included in GENERIC? If not can it be loaded as a .ko, or is a recompile neccessary. My host is a soekris box, and I'm not too excited about building another OBSD host just to recompile the kernel (although I could do it on the soekris box with an NFS mounted /usr/src I suppose). -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From nycbug Wed May 25 13:51:16 2005 From: nycbug (Ray) Date: Wed, 25 May 2005 13:51:16 -0400 Subject: [nycbug-talk] PPPoE OBSD In-Reply-To: <57d710000505251042257b3291@mail.gmail.com> References: <57d710000505251042257b3291@mail.gmail.com> Message-ID: <20050525175116.GA10221@syntax.cyth.net> On Wed, May 25, 2005 at 10:42:37AM -0700, pete wright wrote: > I've read the PPPoE is now in kernel with the 3.7 release. Question > for the OBSD guru's out there. Is this included in GENERIC? ray at syntax[~] fgrep pppoe /usr/src/sys/conf/GENERIC pseudo-device pppoe 1 # PPP over Ethernet (RFC 2516) From okan Wed May 25 13:52:18 2005 From: okan (Okan Demirmen) Date: Wed, 25 May 2005 13:52:18 -0400 Subject: [nycbug-talk] PPPoE OBSD In-Reply-To: <57d710000505251042257b3291@mail.gmail.com> References: <57d710000505251042257b3291@mail.gmail.com> Message-ID: <20050525175217.GA60165@yinaska.pair.com> On Wed 2005.05.25 at 10:42 -0700, pete wright wrote: > So, > 3.7 is out and running on routers and firewalls all over the > internet now. Yea! I'm going to be deploying a box to act as > firewall for a dsl connection. I've read the PPPoE is now in kernel > with the 3.7 release. Question for the OBSD guru's out there. Is > this included in GENERIC? If not can it be loaded as a .ko, or is a > recompile neccessary. My host is a soekris box, and I'm not too > excited about building another OBSD host just to recompile the kernel > (although I could do it on the soekris box with an NFS mounted > /usr/src I suppose). no need - use GENERIC -- Okan Demirmen PGP-Key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xB3670934 PGP-Fingerprint: 226D B4AE 78A9 7F4E CD2B 1B44 C281 AF18 B367 0934 From lists Wed May 25 13:55:48 2005 From: lists (michael) Date: Wed, 25 May 2005 13:55:48 -0400 Subject: Fw: [nycbug-talk] switch Message-ID: <20050525135548.79ea68c6@delinux.abwatley.com> woop.. forward to list Begin forwarded message: Date: Wed, 25 May 2005 13:23:21 -0400 From: michael To: alex at pilosoft.com Subject: Re: [nycbug-talk] switch On Wed, 25 May 2005 11:51:29 -0400 (EDT) alex at pilosoft.com wrote: > If you are going with ghetto equipment How colorful.. yes we are budget conscience. Michael p.s. alex, please fix your time. -- --- -- --- From nomadlogic Wed May 25 13:59:17 2005 From: nomadlogic (pete wright) Date: Wed, 25 May 2005 10:59:17 -0700 Subject: [nycbug-talk] PPPoE OBSD In-Reply-To: <20050525175116.GA10221@syntax.cyth.net> References: <57d710000505251042257b3291@mail.gmail.com> <20050525175116.GA10221@syntax.cyth.net> Message-ID: <57d710000505251059222c70c1@mail.gmail.com> On 5/25/05, Ray wrote: > On Wed, May 25, 2005 at 10:42:37AM -0700, pete wright wrote: > > I've read the PPPoE is now in kernel with the 3.7 release. Question > > for the OBSD guru's out there. Is this included in GENERIC? > > ray at syntax[~] fgrep pppoe /usr/src/sys/conf/GENERIC > pseudo-device pppoe 1 # PPP over Ethernet (RFC 2516) > d'oh! thank's Ray! That's even worse than not reading the FAQ (although granted I don't have src.tgz handy right now). -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From joshmccormack Wed May 25 14:14:38 2005 From: joshmccormack (Josh McCormack) Date: Wed, 25 May 2005 14:14:38 -0400 Subject: [nycbug-talk] OpenBSD packages Message-ID: <4294C08E.3010207@travelersdiary.com> I read a comment recently that the OpenBSD 3.7 packages are not up to date and require older libraries, that ports should be used. Will be installing 3.7 tonight, so would like to know if others find this to be true or false. Thanks, Josh From nomadlogic Wed May 25 14:27:21 2005 From: nomadlogic (pete wright) Date: Wed, 25 May 2005 11:27:21 -0700 Subject: [nycbug-talk] OpenBSD packages In-Reply-To: <4294C08E.3010207@travelersdiary.com> References: <4294C08E.3010207@travelersdiary.com> Message-ID: <57d7100005052511271b855e07@mail.gmail.com> On 5/25/05, Josh McCormack wrote: > I read a comment recently that the OpenBSD 3.7 packages are not up to > date and require older libraries, that ports should be used. Will be > installing 3.7 tonight, so would like to know if others find this to be > true or false. > Hi Josh, In what way did that post refer to the 3.7 packages being out of date? Was this used in relation an upgrade from one release to another? If you are doing a fresh install, the packages are most likely the way to go; that is unless you have specific modifications you want to make to how a package is compiled then port is there for you. -pete -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From steve.rieger Wed May 25 14:33:32 2005 From: steve.rieger (steve rieger) Date: Wed, 25 May 2005 14:33:32 -0400 Subject: [nycbug-talk] kernel compile error Message-ID: <135A81F6-A3D4-4BB9-9AF3-84412B51C7BD@tbwachiat.com> getting this error wen doing a make buildkernel KERNCONF=custom-smp, this is after a cvsup src, and make buildworld /usr/src/sys/dev/advansys/advansys.c: In function `adv_action': /usr/src/sys/dev/advansys/advansys.c:260: warning: cast from pointer to integer of different size *** Error code 1 any ideas From nomadlogic Wed May 25 14:38:03 2005 From: nomadlogic (pete wright) Date: Wed, 25 May 2005 11:38:03 -0700 Subject: [nycbug-talk] kernel compile error In-Reply-To: <135A81F6-A3D4-4BB9-9AF3-84412B51C7BD@tbwachiat.com> References: <135A81F6-A3D4-4BB9-9AF3-84412B51C7BD@tbwachiat.com> Message-ID: <57d71000050525113825a8b805@mail.gmail.com> On 5/25/05, steve rieger wrote: > getting this error wen doing a make buildkernel KERNCONF=custom-smp, > this is after a cvsup src, and make buildworld > > > /usr/src/sys/dev/advansys/advansys.c: In function `adv_action': > /usr/src/sys/dev/advansys/advansys.c:260: warning: cast from pointer > to integer of different size > *** Error code 1 > > > any ideas > # uname -ar just so that other know not to mess with buildworlds until this is resolved ;) seriously though, are you able to build a generic kernel? -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From lists Wed May 25 15:08:01 2005 From: lists (lists at zaunere.com) Date: Wed, 25 May 2005 21:08:01 +0200 Subject: [nycbug-talk] Dummynet - Windows? Message-ID: <0MKyxe-1Db1GU0zzD-0002O5@mrelay.perfora.net> Does anyone know of anything similar to dummynet for Windows? I need to simulate WAN conditions on a LAN, but using a Windows server. Thanks, H From nycbug Wed May 25 15:28:25 2005 From: nycbug (Ray) Date: Wed, 25 May 2005 15:28:25 -0400 Subject: [nycbug-talk] PPPoE OBSD In-Reply-To: <57d710000505251059222c70c1@mail.gmail.com> References: <57d710000505251042257b3291@mail.gmail.com> <20050525175116.GA10221@syntax.cyth.net> <57d710000505251059222c70c1@mail.gmail.com> Message-ID: <20050525192825.GA15625@syntax.cyth.net> On Wed, May 25, 2005 at 10:59:17AM -0700, pete wright wrote: > On 5/25/05, Ray wrote: > > On Wed, May 25, 2005 at 10:42:37AM -0700, pete wright wrote: > > > I've read the PPPoE is now in kernel with the 3.7 release. Question > > > for the OBSD guru's out there. Is this included in GENERIC? > > > > ray at syntax[~] fgrep pppoe /usr/src/sys/conf/GENERIC > > pseudo-device pppoe 1 # PPP over Ethernet (RFC 2516) > > d'oh! thank's Ray! That's even worse than not reading the FAQ > (although granted I don't have src.tgz handy right now). Heh, no problem. I wasn't too sure myself, so now I learned something new today. From bruno Wed May 25 14:43:23 2005 From: bruno (bruno) Date: Wed, 25 May 2005 14:43:23 -0400 Subject: [nycbug-talk] OpenBSD packages In-Reply-To: <4294C08E.3010207@travelersdiary.com> References: <4294C08E.3010207@travelersdiary.com> Message-ID: <20050525184323.GA23746@loftmail.com> On Wed, May 25, 2005 at 02:14:38PM -0400, Josh McCormack wrote: > I read a comment recently that the OpenBSD 3.7 packages are not up to > date and require older libraries, that ports should be used. Will be > installing 3.7 tonight, so would like to know if others find this to be > true or false. I mostly build from ports and can't say in my case if this is true or false. It sounds very unlikely. It should not stop you from installing 3.7 tonight is what I think. Bruno -- Free, Secure Email - http://www.loftmail.com From jesse Wed May 25 15:53:10 2005 From: jesse (Jesse Callaway) Date: Wed, 25 May 2005 15:53:10 -0400 Subject: [nycbug-talk] switch In-Reply-To: <20050525124912.6c3c80db@delinux.abwatley.com> References: <20050525124912.6c3c80db@delinux.abwatley.com> Message-ID: <200505251553.11220.jesse@theholymountain.com> do it On Wednesday 25 May 2005 12:49 pm, michael says: > > We are in the market for a switch to put in a small colo presence. > Does anyone have any recommendations. One suggestion made to me was: > http://www.netgear.com/products/details/GS516T.php > > Michael > > From joshmccormack Wed May 25 16:07:35 2005 From: joshmccormack (Josh McCormack) Date: Wed, 25 May 2005 16:07:35 -0400 Subject: [nycbug-talk] OpenBSD packages In-Reply-To: <20050525184323.GA23746@loftmail.com> References: <4294C08E.3010207@travelersdiary.com> <20050525184323.GA23746@loftmail.com> Message-ID: <4294DB07.9000009@travelersdiary.com> bruno wrote: > On Wed, May 25, 2005 at 02:14:38PM -0400, Josh McCormack wrote: > >>I read a comment recently that the OpenBSD 3.7 packages are not up to >>date and require older libraries, that ports should be used. Will be >>installing 3.7 tonight, so would like to know if others find this to be >>true or false. > > > I mostly build from ports and can't say in my case if this is true or > false. It sounds very unlikely. > > It should not stop you from installing 3.7 tonight is what I think. > > Bruno Won't stop me, just wanted to be aware of issues. Thanks, Josh From mickey Wed May 25 16:02:46 2005 From: mickey (Michael Shalayeff) Date: Wed, 25 May 2005 16:02:46 -0400 (EDT) Subject: [nycbug-talk] OpenBSD packages In-Reply-To: <20050525184323.GA23746@loftmail.com> from bruno at "May 25, 2005 02:43:23 pm" Message-ID: <200505252002.j4PK2kFJ009966@lucifier.net> Making, drinking tea and reading an opus magnum from bruno: > On Wed, May 25, 2005 at 02:14:38PM -0400, Josh McCormack wrote: > > I read a comment recently that the OpenBSD 3.7 packages are not up to > > date and require older libraries, that ports should be used. Will be > > installing 3.7 tonight, so would like to know if others find this to be > > true or false. you are mixing 3.7 and -current. -current lags on pkgs sometimes only because it's 10 times more shit to compile... cu -- paranoic mickey (my employers have changed but, the name has remained) From unixenigma Wed May 25 17:54:24 2005 From: unixenigma (G T) Date: Wed, 25 May 2005 14:54:24 -0700 (PDT) Subject: [nycbug-talk] (SIP) ser-0.8.10 obsd3.7 - errors Message-ID: <20050525215424.37146.qmail@web53906.mail.yahoo.com> Hey. Need some help. If any of you ever had same problem or know the cause, please let me know. Installed from package - cfg is default. Here are the output on trying to start it: ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'mem_lock' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'mem_lock' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'process_no' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'process_no' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'mem_block' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'mem_block' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'dont_fork' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'dont_fork' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'sock_no' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'sock_no' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'debug' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'debug' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'fifo' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'fifo' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'prev_ser_error' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'prev_ser_error' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'children_no' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'children_no' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'sock_info' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'sock_info' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'reply_to_via' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'reply_to_via' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'log_stderr' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'log_stderr' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'shm_block' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'shm_block' ser:/usr/local/lib/ser/modules/sl.so: undefined symbol 'timer_list' ser: /usr/local/lib/ser/modules/sl.so: can't resolve reference 'timer_list' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'mem_lock' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'mem_lock' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'server_signature' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'server_signature' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'process_no' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'process_no' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'mem_block' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'mem_block' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'pt' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'pt' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'dont_fork' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'dont_fork' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'sock_no' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'sock_no' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'debug' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'debug' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'syn_branch' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'syn_branch' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'fifo' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'fifo' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'children_no' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'children_no' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'bind_idx' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'bind_idx' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'sock_info' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'sock_info' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'reply_to_via' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'reply_to_via' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'log_stderr' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'log_stderr' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'shm_block' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'shm_block' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'reply_rlist' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'reply_rlist' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'ser_error' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'ser_error' ser:/usr/local/lib/ser/modules/tm.so: undefined symbol 'timer_list' ser: /usr/local/lib/ser/modules/tm.so: can't resolve reference 'timer_list' ser:/usr/local/lib/ser/modules/rr.so: undefined symbol 'mem_block' ser: /usr/local/lib/ser/modules/rr.so: can't resolve reference 'mem_block' ser:/usr/local/lib/ser/modules/rr.so: undefined symbol 'debug' ser: /usr/local/lib/ser/modules/rr.so: can't resolve reference 'debug' ser:/usr/local/lib/ser/modules/rr.so: undefined symbol 'bind_address' ser: /usr/local/lib/ser/modules/rr.so: can't resolve reference 'bind_address' ser:/usr/local/lib/ser/modules/rr.so: undefined symbol 'log_stderr' ser: /usr/local/lib/ser/modules/rr.so: can't resolve reference 'log_stderr' ser:/usr/local/lib/ser/modules/rr.so: undefined symbol 'port_no' ser: /usr/local/lib/ser/modules/rr.so: can't resolve reference 'port_no' ser:/usr/local/lib/ser/modules/maxfwd.so: undefined symbol 'mem_block' ser: /usr/local/lib/ser/modules/maxfwd.so: can't resolve reference 'mem_block' ser:/usr/local/lib/ser/modules/maxfwd.so: undefined symbol 'debug' ser: /usr/local/lib/ser/modules/maxfwd.so: can't resolve reference 'debug' ser:/usr/local/lib/ser/modules/maxfwd.so: undefined symbol 'log_stderr' ser: /usr/local/lib/ser/modules/maxfwd.so: can't resolve reference 'log_stderr' ser:/usr/local/lib/ser/modules/usrloc.so: undefined symbol 'mem_lock' ser: /usr/local/lib/ser/modules/usrloc.so: can't resolve reference 'mem_lock' ser:/usr/local/lib/ser/modules/usrloc.so: undefined symbol 'mem_block' ser: /usr/local/lib/ser/modules/usrloc.so: can't resolve reference 'mem_block' ser:/usr/local/lib/ser/modules/usrloc.so: undefined symbol 'debug' ser: /usr/local/lib/ser/modules/usrloc.so: can't resolve reference 'debug' ser:/usr/local/lib/ser/modules/usrloc.so: undefined symbol 'dbf' ser: /usr/local/lib/ser/modules/usrloc.so: can't resolve reference 'dbf' ser:/usr/local/lib/ser/modules/usrloc.so: undefined symbol 'log_stderr' ser: /usr/local/lib/ser/modules/usrloc.so: can't resolve reference 'log_stderr' ser:/usr/local/lib/ser/modules/usrloc.so: undefined symbol 'is_main' ser: /usr/local/lib/ser/modules/usrloc.so: can't resolve reference 'is_main' ser:/usr/local/lib/ser/modules/usrloc.so: undefined symbol 'shm_block' ser: /usr/local/lib/ser/modules/usrloc.so: can't resolve reference 'shm_block' ser:/usr/local/lib/ser/modules/registrar.so: undefined symbol 'debug' ser: /usr/local/lib/ser/modules/registrar.so: can't resolve reference 'debug' ser:/usr/local/lib/ser/modules/registrar.so: undefined symbol 'log_stderr' ser: /usr/local/lib/ser/modules/registrar.so: can't resolve reference 'log_stderr' ERROR: bad config file (16 errors) Don't know even where to start... Online sources were not helpful. Thanks for your help. GT __________________________________ Do you Yahoo!? Yahoo! Small Business - Try our new Resources site http://smallbusiness.yahoo.com/resources/ From cbuechler Wed May 25 19:59:10 2005 From: cbuechler (Chris Buechler) Date: Wed, 25 May 2005 19:59:10 -0400 Subject: [nycbug-talk] Dummynet - Windows? In-Reply-To: <0MKyxe-1Db1GU0zzD-0002O5@mrelay.perfora.net> References: <0MKyxe-1Db1GU0zzD-0002O5@mrelay.perfora.net> Message-ID: On 5/25/05, lists at zaunere.com wrote: > > Does anyone know of anything similar to dummynet for Windows? I need to > simulate WAN conditions on a LAN, but using a Windows server. > Not exactly answering the question, but VMware 5 allows you to set speed and packet loss % on VMnets between virtual machines. It's usually a lot easier to test with virtual machines vs. physical ones anyway, so that might be the best solution. -chris From george Thu May 26 08:59:04 2005 From: george (George Georgalis) Date: Thu, 26 May 2005 08:59:04 -0400 Subject: [nycbug-talk] Re: [BSDCert] www.bsdcertification.org seems to be down In-Reply-To: <20050526083426.H579@dru.domain.org> References: <20050526083426.H579@dru.domain.org> Message-ID: <20050526125903.GD16906@ixeon.local> On Thu, May 26, 2005 at 08:40:31AM -0400, Dru wrote: >On Wed, 25 May 2005, Siju George wrote: > >>Hello, >> >>http://www.bsdcertification.org >> >>seems to be down on 25th May 2005, 11:40 am IST > > >It appears our provider experienced some outages yesterday. We're >working on creating more redundancy. > >Thanks for letting us know. > Well this brings to mind an idea of one of my clients. It sounds a bit kooky but I cannot think of a good reason not to do it, other than a little trickier to setup. You could call it a poor man's BGP. Have two ISPs and subnets; make a common physical DMZ. Use a single server (or redundant as needed) with an ip alias for each subnet. For name resolution, use two resolvers, one on each subnet and have them serve the IPs of the subnet they are on. So, if one ISP fails, the only clients trying to connect to it are the ones who have cached the failed IP -- which is an issue, but can be mitigated with a lower ttl. The window of benefit is for new connections at a bad time, and old clients whose ttl expires while one of the ISPs has gone down. So... what's wrong with this setup? other than 2x the likelihood of an admin making a dns error. ;-) // George -- George Georgalis, systems architect, administrator Linux BSD IXOYE http://galis.org/george/ cell:646-331-2027 mailto:george at galis.org From alex Thu May 26 08:15:36 2005 From: alex (alex at pilosoft.com) Date: Thu, 26 May 2005 08:15:36 -0400 (EDT) Subject: [nycbug-talk] Re: [BSDCert] www.bsdcertification.org seems to be down In-Reply-To: <20050526125903.GD16906@ixeon.local> Message-ID: On Thu, 26 May 2005, George Georgalis wrote: > >It appears our provider experienced some outages yesterday. We're > >working on creating more redundancy. > > > >Thanks for letting us know. > > Well this brings to mind an idea of one of my clients. It sounds a bit > kooky but I cannot think of a good reason not to do it, other than a > little trickier to setup. You could call it a poor man's BGP. > > Have two ISPs and subnets; make a common physical DMZ. Use a single > server (or redundant as needed) with an ip alias for each subnet. For > name resolution, use two resolvers, one on each subnet and have them > serve the IPs of the subnet they are on. > > So... what's wrong with this setup? other than 2x the likelihood of an > admin making a dns error. ;-) Yes, that's been used by many products to do ghetto redundancy. The only thing that's wrong in this setup is fact that many DNS clients are broken and do not respect TTL. Windows 95/98 will cache DNS results forever. Certain web browsers are 'too smart' and will cache DNS results until browser is restarted. Certain ISPs (AOL did that, don't know if they do) enforce minimum 30 minutes TTL. I.E. it will work in 99% of cases. -alex From joshmccormack Thu May 26 09:59:46 2005 From: joshmccormack (Josh McCormack) Date: Thu, 26 May 2005 09:59:46 -0400 Subject: [nycbug-talk] centericq Message-ID: <4295D652.1070408@travelersdiary.com> Hi all, Did a fresh install of OpenBSD 3.7 last night, via network, on my old school IBM Thinkpad 560x (with a whopping 64mb of RAM). Installed Centericq first by package, then by port (after uninstalling). I put in the correct user/password for Yahoo & AIM, am not using those accounts elsewhere at the same time, and I keep getting wrong username/password messages. Any advice from anyone who uses this program, or other IM programs on OpenBSD? Thanks, Josh From daggerquill Thu May 26 10:29:55 2005 From: daggerquill (Jay Savage) Date: Thu, 26 May 2005 10:29:55 -0400 Subject: [nycbug-talk] (SIP) ser-0.8.10 obsd3.7 - errors In-Reply-To: <20050525215424.37146.qmail@web53906.mail.yahoo.com> References: <20050525215424.37146.qmail@web53906.mail.yahoo.com> Message-ID: <4ce365ec050526072935fbf2ca@mail.gmail.com> On 5/25/05, G T wrote: > Hey. > Need some help. If any of you ever had same problem or > know the cause, please let me know. > > Installed from package - cfg is default. > > Here are the output on trying to start it: > > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'mem_lock' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'mem_lock' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'process_no' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'process_no' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'mem_block' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'mem_block' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'dont_fork' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'dont_fork' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'sock_no' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'sock_no' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'debug' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'debug' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'fifo' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'fifo' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'prev_ser_error' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'prev_ser_error' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'children_no' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'children_no' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'sock_info' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'sock_info' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'reply_to_via' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'reply_to_via' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'log_stderr' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'log_stderr' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'shm_block' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'shm_block' > ser:/usr/local/lib/ser/modules/sl.so: undefined symbol > 'timer_list' > ser: /usr/local/lib/ser/modules/sl.so: can't resolve > reference 'timer_list' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'mem_lock' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'mem_lock' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'server_signature' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'server_signature' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'process_no' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'process_no' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'mem_block' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'mem_block' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'pt' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'pt' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'dont_fork' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'dont_fork' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'sock_no' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'sock_no' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'debug' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'debug' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'syn_branch' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'syn_branch' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'fifo' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'fifo' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'children_no' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'children_no' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'bind_idx' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'bind_idx' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'sock_info' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'sock_info' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'reply_to_via' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'reply_to_via' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'log_stderr' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'log_stderr' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'shm_block' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'shm_block' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'reply_rlist' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'reply_rlist' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'ser_error' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'ser_error' > ser:/usr/local/lib/ser/modules/tm.so: undefined symbol > 'timer_list' > ser: /usr/local/lib/ser/modules/tm.so: can't resolve > reference 'timer_list' > ser:/usr/local/lib/ser/modules/rr.so: undefined symbol > 'mem_block' > ser: /usr/local/lib/ser/modules/rr.so: can't resolve > reference 'mem_block' > ser:/usr/local/lib/ser/modules/rr.so: undefined symbol > 'debug' > ser: /usr/local/lib/ser/modules/rr.so: can't resolve > reference 'debug' > ser:/usr/local/lib/ser/modules/rr.so: undefined symbol > 'bind_address' > ser: /usr/local/lib/ser/modules/rr.so: can't resolve > reference 'bind_address' > ser:/usr/local/lib/ser/modules/rr.so: undefined symbol > 'log_stderr' > ser: /usr/local/lib/ser/modules/rr.so: can't resolve > reference 'log_stderr' > ser:/usr/local/lib/ser/modules/rr.so: undefined symbol > 'port_no' > ser: /usr/local/lib/ser/modules/rr.so: can't resolve > reference 'port_no' > ser:/usr/local/lib/ser/modules/maxfwd.so: undefined > symbol 'mem_block' > ser: /usr/local/lib/ser/modules/maxfwd.so: can't > resolve reference 'mem_block' > ser:/usr/local/lib/ser/modules/maxfwd.so: undefined > symbol 'debug' > ser: /usr/local/lib/ser/modules/maxfwd.so: can't > resolve reference 'debug' > ser:/usr/local/lib/ser/modules/maxfwd.so: undefined > symbol 'log_stderr' > ser: /usr/local/lib/ser/modules/maxfwd.so: can't > resolve reference 'log_stderr' > ser:/usr/local/lib/ser/modules/usrloc.so: undefined > symbol 'mem_lock' > ser: /usr/local/lib/ser/modules/usrloc.so: can't > resolve reference 'mem_lock' > ser:/usr/local/lib/ser/modules/usrloc.so: undefined > symbol 'mem_block' > ser: /usr/local/lib/ser/modules/usrloc.so: can't > resolve reference 'mem_block' > ser:/usr/local/lib/ser/modules/usrloc.so: undefined > symbol 'debug' > ser: /usr/local/lib/ser/modules/usrloc.so: can't > resolve reference 'debug' > ser:/usr/local/lib/ser/modules/usrloc.so: undefined > symbol 'dbf' > ser: /usr/local/lib/ser/modules/usrloc.so: can't > resolve reference 'dbf' > ser:/usr/local/lib/ser/modules/usrloc.so: undefined > symbol 'log_stderr' > ser: /usr/local/lib/ser/modules/usrloc.so: can't > resolve reference 'log_stderr' > ser:/usr/local/lib/ser/modules/usrloc.so: undefined > symbol 'is_main' > ser: /usr/local/lib/ser/modules/usrloc.so: can't > resolve reference 'is_main' > ser:/usr/local/lib/ser/modules/usrloc.so: undefined > symbol 'shm_block' > ser: /usr/local/lib/ser/modules/usrloc.so: can't > resolve reference 'shm_block' > ser:/usr/local/lib/ser/modules/registrar.so: undefined > symbol 'debug' > ser: /usr/local/lib/ser/modules/registrar.so: can't > resolve reference 'debug' > ser:/usr/local/lib/ser/modules/registrar.so: undefined > symbol 'log_stderr' > ser: /usr/local/lib/ser/modules/registrar.so: can't > resolve reference 'log_stderr' > ERROR: bad config file (16 errors) > > Don't know even where to start... Online sources were > not helpful. > Thanks for your help. > > GT > > > > __________________________________ > Do you Yahoo!? > Yahoo! Small Business - Try our new Resources site > http://smallbusiness.yahoo.com/resources/ > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month > What version of 3.7 are you running: -release, -stable, or -current? Either wany, this looks like a dependency issue to me, try building from the appropriate ports tree. HTH, -- jay -------------------- daggerquill [at] gmail [dot] com http://www.engatiki.org From lists Thu May 26 11:15:00 2005 From: lists (Hans Zaunere) Date: Thu, 26 May 2005 11:15:00 -0400 Subject: [nycbug-talk] Dummynet - Windows? In-Reply-To: Message-ID: <20050526150858.7F02799EC@mailrelay.t-mobile.com> > > Does anyone know of anything similar to dummynet for Windows? I need to > > simulate WAN conditions on a LAN, but using a Windows server. > > > > Not exactly answering the question, but VMware 5 allows you to set > speed and packet loss % on VMnets between virtual machines. It's > usually a lot easier to test with virtual machines vs. physical ones > anyway, so that might be the best solution. Thanks Chris, that might work. As long as we can get something deployed quick and easy, it'll work. I'm even looking at the dummynet on a floppy, which although scares this Windows shop, might suffice. H From ike Thu May 26 12:27:37 2005 From: ike (Isaac Levy) Date: Thu, 26 May 2005 12:27:37 -0400 Subject: [nycbug-talk] switch In-Reply-To: <20050525124912.6c3c80db@delinux.abwatley.com> References: <20050525124912.6c3c80db@delinux.abwatley.com> Message-ID: <8243ecc18227ea4fc381069a34a971d0@lesmuug.org> Wordup Michael, On May 25, 2005, at 12:49 PM, michael wrote: > We are in the market for a switch to put in a small colo presence. > Does anyone have any recommendations. One suggestion made to me was: > http://www.netgear.com/products/details/GS516T.php > > Michael Quick note to the 'price conscious' switch shopper- I've had great luck with the netgear stuff in colo, and I'll toss this in- Buy 2 smaller switches, instead of 1 larger one if possible- if one dies, at least you have another right there humming along. I personally go for a cheap-and-expendable strategy with switches, as I experienced some mini-hell with very nice switches in the past (Cisco, high end SMC, et. al...)- SO, seeing as most decent server mboards have dual nics, I currently run with dual el-cheapo gig-e switches in colo- banking on the idea that one will die. So far with this strategy, (about 6 months in production), not a hiccup from either one. Also, for small colo installations, I'm a big fan of staying away from managed switches- if there's only 1/3 rack of boxen there, it's just not worth the added complexity, IMHO, from past experiences. my .02? strategy... Rocket- .ike From dan Thu May 26 13:07:00 2005 From: dan (Dan Langille) Date: Thu, 26 May 2005 13:07:00 -0400 Subject: [nycbug-talk] apache - blocking by referrer Message-ID: <4295C9F4.6042.F7EA108@localhost> Hi folks, Have you seen a solution for blocking incoming httpd requests based upon the referrer? I'm getting lots of referrer spam from www.texas- hold-em-world.com -- Dan Langille : http://www.langille.org/ BSDCan - The Technical BSD Conference - http://www.bsdcan.org/ From unixenigma Thu May 26 13:10:24 2005 From: unixenigma (G T) Date: Thu, 26 May 2005 10:10:24 -0700 (PDT) Subject: [nycbug-talk] (SIP) ser-0.8.10 obsd3.7 - errors In-Reply-To: <4ce365ec050526072935fbf2ca@mail.gmail.com> Message-ID: <20050526171024.93085.qmail@web53902.mail.yahoo.com> --- Jay Savage wrote: > On 5/25/05, G T wrote: > > Hey. > > Need some help. If any of you ever had same > problem or > > know the cause, please let me know. > > > > Installed from package - cfg is default. > > > > Here are the output on trying to start it: > > > > ser:/usr/local/lib/ser/modules/sl.so: undefined > symbol > > 'mem_lock' > What version of 3.7 are you running: -release, > -stable, or -current? Release. > Either wany, this looks like a dependency issue to me, > try building > from the appropriate ports tree. Did last night through source from their web (could not find it in the port tree. Used latest version 0.8.14 - build it with few tweaks. Working much better than 0.8.10 on my other box. On OBSD 3.7 -release ser-0.8.14 works perfect. No more bugs of previous version that I had to go around. > HTH, > -- jay Thanks Jay for responding. GT __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com From tux Thu May 26 13:16:52 2005 From: tux (Kevin Reiter) Date: Thu, 26 May 2005 13:16:52 -0400 Subject: [nycbug-talk] apache - blocking by referrer In-Reply-To: <4295C9F4.6042.F7EA108@localhost> References: <4295C9F4.6042.F7EA108@localhost> Message-ID: <42960484.3030707@penguinnetwerx.net> Dan Langille wrote: > Hi folks, > > Have you seen a solution for blocking incoming httpd requests based > upon the referrer? I'm getting lots of referrer spam from www.texas- > hold-em-world.com I found an article that explains how to use mod_rewrite to do this: http://urbanmainframe.com/folders/blog/20041115/ HTH -Kev From dan Thu May 26 13:51:49 2005 From: dan (Dan Langille) Date: Thu, 26 May 2005 13:51:49 -0400 Subject: [nycbug-talk] apache - blocking by referrer In-Reply-To: <42960484.3030707@penguinnetwerx.net> References: <4295C9F4.6042.F7EA108@localhost> Message-ID: <4295D475.3654.FA7A90F@localhost> On 26 May 2005 at 13:16, Kevin Reiter wrote: > Dan Langille wrote: > > Hi folks, > > > > Have you seen a solution for blocking incoming httpd requests based > > upon the referrer? I'm getting lots of referrer spam from www.texas- > > hold-em-world.com > > I found an article that explains how to use mod_rewrite to do this: > > http://urbanmainframe.com/folders/blog/20041115/ *insert sound of pleased chuckling* 205.208.226.61 - - [26/May/2005:10:47:59 -0700] "GET /bootfloppies.php HTTP/1.0" 403 291 "http://www.example.com/online-p oker.html" "Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; KITV4.7 Wanadoo)" NOTE: actual domain changed because the spammer doesn't deserve any references from our mail archives. Thanks. -- Dan Langille : http://www.langille.org/ BSDCan - The Technical BSD Conference - http://www.bsdcan.org/ From nomadlogic Thu May 26 16:24:17 2005 From: nomadlogic (pete wright) Date: Thu, 26 May 2005 13:24:17 -0700 Subject: [nycbug-talk] Dummynet - Windows? In-Reply-To: <20050526150858.7F02799EC@mailrelay.t-mobile.com> References: <20050526150858.7F02799EC@mailrelay.t-mobile.com> Message-ID: <57d7100005052613243c8efcdb@mail.gmail.com> On 5/26/05, Hans Zaunere wrote: > > > > Does anyone know of anything similar to dummynet for Windows? I need to > > > simulate WAN conditions on a LAN, but using a Windows server. > > > > > > > Not exactly answering the question, but VMware 5 allows you to set > > speed and packet loss % on VMnets between virtual machines. It's > > usually a lot easier to test with virtual machines vs. physical ones > > anyway, so that might be the best solution. > > Thanks Chris, that might work. As long as we can get something deployed quick and easy, > it'll work. I'm even looking at the dummynet on a floppy, which although scares this > Windows shop, might suffice. > > H > would you be able to achieve similar results using a proxy like squid. set the buckets/cache to a very small size and watch the latency grow. again, just thowing it out there, as I assume windows must have some propritary proxy that can be poorly configured easily ;) -pete -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From lists Thu May 26 21:22:15 2005 From: lists (Hans Zaunere) Date: Thu, 26 May 2005 21:22:15 -0400 Subject: [nycbug-talk] Dummynet - Windows? In-Reply-To: <57d7100005052613243c8efcdb@mail.gmail.com> Message-ID: <0MKz1m-1DbTYF3YZD-0008S1@mrelay.perfora.net> > > > > Does anyone know of anything similar to dummynet for Windows? I need to > > > > simulate WAN conditions on a LAN, but using a Windows server. > > > > > > > > > > Not exactly answering the question, but VMware 5 allows you to set > > > speed and packet loss % on VMnets between virtual machines. It's > > > usually a lot easier to test with virtual machines vs. physical ones > > > anyway, so that might be the best solution. > > > > Thanks Chris, that might work. As long as we can get something deployed quick and > easy, > > it'll work. I'm even looking at the dummynet on a floppy, which although scares this > > Windows shop, might suffice. > > > > H > > > > would you be able to achieve similar results using a proxy like squid. > set the buckets/cache to a very small size and watch the latency > grow. again, just thowing it out there, as I assume windows must have > some propritary proxy that can be poorly configured easily ;) A badly configured Windows server? Right... But, unfortunately, it's not HTTP traffic that we're working with. I guess Squid *could* proxy anything, but setting it (or especially the Windows proxy) up to proxy, let's say, a database protocol, would be time prohibitive. Good idea for the future though, and maybe we could implement it over the longer term. H From nomadlogic Thu May 26 21:31:16 2005 From: nomadlogic (pete wright) Date: Thu, 26 May 2005 18:31:16 -0700 Subject: [nycbug-talk] Dummynet - Windows? In-Reply-To: <0MKz1m-1DbTYF3YZD-0008S1@mrelay.perfora.net> References: <57d7100005052613243c8efcdb@mail.gmail.com> <0MKz1m-1DbTYF3YZD-0008S1@mrelay.perfora.net> Message-ID: <57d7100005052618311f65306@mail.gmail.com> On 5/26/05, Hans Zaunere wrote: > > > > > > Does anyone know of anything similar to dummynet for Windows? I need to > > > > > simulate WAN conditions on a LAN, but using a Windows server. > > > > > > > > > > > > > Not exactly answering the question, but VMware 5 allows you to set > > > > speed and packet loss % on VMnets between virtual machines. It's > > > > usually a lot easier to test with virtual machines vs. physical ones > > > > anyway, so that might be the best solution. > > > > > > Thanks Chris, that might work. As long as we can get something deployed quick and > > easy, > > > it'll work. I'm even looking at the dummynet on a floppy, which although scares this > > > Windows shop, might suffice. > > > > > > H > > > > > > > would you be able to achieve similar results using a proxy like squid. > > set the buckets/cache to a very small size and watch the latency > > grow. again, just thowing it out there, as I assume windows must have > > some propritary proxy that can be poorly configured easily ;) > > A badly configured Windows server? Right... > > But, unfortunately, it's not HTTP traffic that we're working with. I guess Squid *could* proxy anything, but setting it (or especially the Windows proxy) up to proxy, let's say, a database protocol, would be time prohibitive. Good idea for the future though, and maybe we could implement it over the longer term. > > H ahh...yea can't image that would be a quick and dirty hack for DB traffic. -pete -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From spork Fri May 27 00:32:56 2005 From: spork (Charles Sprickman) Date: Fri, 27 May 2005 00:32:56 -0400 (EDT) Subject: [nycbug-talk] abusing a server Message-ID: Hello all, I'm getting ready to turn loose my first FreeBSD 5.4 server, and not having used 5.anything in production yet, I'm a bit nervous. I'd like to try and simulate some worst case scenarios inside one of the jails. I'm still not certain exactly what all the services offered will be, but at a minimum I'm looking at apache+php, various bits of blog software and shell users that tend to not do much beyond read mail in pine and edit their ~user homepages. Any ideas on how I can simulate around 50 logged-in users and a worst-case flood of web traffic to a php-heavy blog? I really want to pummel this thing. If it falls over, all the better as then I'll have something to look at. What are the weak spots? The whole mess is jailed, and I'm making heavy use of login.conf for the shell people so that they can't fork-bomb or try to suck up more memory than they should. I think I'm most interested in doing some very long-running tests... So far I'm just fiddling with some shell scripts to simulate users futzing around and hitting apache with http_load. So far I'm having more success in breaking http_load than anything else. Thanks, Charles ___ Charles Sprickman NetEng/SysAdmin Bway.net - New York's Best Internet - www.bway.net spork at bway.net - 212.655.9344 From ike Fri May 27 12:31:34 2005 From: ike (Isaac Levy) Date: Fri, 27 May 2005 12:31:34 -0400 Subject: [nycbug-talk] abusing a server In-Reply-To: References: Message-ID: <0c0d9b4bee64625b912842da89ea41cb@lesmuug.org> Hi Charles, All, On May 27, 2005, at 12:32 AM, Charles Sprickman wrote: > Hello all, > > I'm getting ready to turn loose my first FreeBSD 5.4 server, and not > having used 5.anything in production yet, I'm a bit nervous. Yay! I'm exited to say I'm following suit soon myself! > I'd like to try and simulate some worst case scenarios inside one of > the jails. For the record, I thought I'd toss in a quick checklist of issues to mitigate, off the top of my head: (note- ikestyle vocabulary follows, please excuse it for what it is) + Lost Jail Attack problem: a jailed user changes the jails hostname, making it terribly difficult to use tools on the host to locate and manage the jail solution: host server sysctl.conf variable: #security.jail.set_hostname_allowed=0 ('man 8 jail' for more info) + Disk based resource attacks problem: jailed users fill disks solution: quotas or disk slices for jailed directory trees, managed from host server + Information Leak Attacks problem: jailed users get information from /dev which is useful in compromising the host system (or other jails), using tools like df and etc... solution: 2 parts, get your hands dirty with mount_devfs flags (on the host server to make certain a jail only gets to see devices it actually needs to have access to. mount_devfs can also use macro files in FreeBSD 5.4- so this can be simple to manage once you set it up. Additionally, check out this host server sysctl.conf variable: #security.jail.getfsstatroot_only=1 ('man 8 jail' for more info) - problem: Jailed users *can* have access to more network interfaces than they actually need to, but this is not the default. solution: host server sysctl.conf variable: #security.jail.socket_unixiproute_only=1 ('man 8 jail' for more info) - problem: Jailed user can have too much access to information-leaking syscalls, but this is not the default setup. solution: host server sysctl.conf variable: #security.jail.sysvipc_allowed=0 ('man 8 jail' for more info) + Various Network Attacks problem: Users *can* get into trouble if they are allowed to create raw sockets, in some contexts. In other contexts, it may be important that users create raw sockets- (running custom network daemons, for example). solution: host server sysctl.conf variable: #security.jail.allow_raw_sockets=0 If you really lock down what network daemons run, (just apache, for example), it may be wise to disallow raw sockets so someone can't for example run an irc daemon, or etc... ('man 8 jail' for more info) + Jailed Restraint Attack problem: Users may be able to bypass restrictions on process and memory limits, (put in place to mitigate fork-bombs and memory hogs), by changing login.conf et. al. (they are after all root, within their jail). solution: Restrict jailed users from ever editing files in jail, by restricting jailed root from calling chflags- (somewhat like running a higher secure level from within the jail itself)- this way only root on the host server can edit or modify these files, absolutely. Some files to lock down with immutable flags are a jail's sysctl.conf, login.conf, and perhaps some configs in /etc if relevant in your context- (i.e. resolv.conf, etc...) check out this host server sysctl.conf variable: #security.jail.chflags_allowed=0 ('man 8 jail' for more info) - problem: Jailed users regularly gone amok, or need to be run in maximum security environment. solution: this is NOT fun, and in many contexts impractical, but individual jails can run at a higher BSD secure level than the host system. Configure a JAILED sysctl.conf variable: #kern.securelevel ('man 8 securelevel' for more info) Additionally, be sure to lock down sysctl.conf by setting the above mentioned #security.jail.chflags_allowed=0 variable in the HOST system. > I'm still not certain exactly what all the services offered will be, > but at a minimum I'm looking at apache+php, various bits of blog > software and shell users that tend to not do much beyond read mail in > pine and edit their ~user homepages. I'd think in that context, for your management sanity, you can really lock-down the jails if that's what the users are doing day to day. They don't need raw sockets, device access, special syscalls, or the ability for root user to use the chflags facility. You could even try running higher securelevels in the jails and see if it affects anyone's services. > Any ideas on how I can simulate around 50 logged-in users and a > worst-case flood of web traffic to a php-heavy blog? I really want to > pummel this thing. If it falls over, all the better as then I'll have > something to look at. What are the weak spots? The whole mess is > jailed, and I'm making heavy use of login.conf for the shell people so > that they can't fork-bomb or try to suck up more memory than they > should. I think I'm most interested in doing some very long-running > tests... As good real-time memory/process control is a holy-grail type effort for MANY operating systems, and OS's which impliment it often pay severely for it in other ways. FreeBSD falls short with everyone else on this issue. Jailed users *may* be able to consume more memory or cpu than their fair share. A reliable way to mitigate this problem in reality, is to create some simple shell scripts to be run by cron, which do the following: - Check processes on the host system - nice/renice any processes hogging too much memory or CPU. - Check for any processes which have been nice'd/renice'd and eventually un-nice/renice them. In practice, this works terrificly, but the downside is that nobody has formalized any prefab tool to do this, to my knowledge. > So far I'm just fiddling with some shell scripts to simulate users > futzing around and hitting apache with http_load. So far I'm having > more success in breaking http_load than anything else. /me bows out and hopes someone else comes to the table with some good load-testing systems here. - Sidenote, insomuch as really good load testing comes when servers are being hit with packets from all across the internet, has anyone heard/thought of any groups of sysadmins who maintain 'test ddos' type networks? I.E. I'd gladly put out a jail to a trusted network of people, for use in load testing scenarios- if I could likewise have safe/sane access to a couple of hundred other boxen for the same purpose... (or like a bit-torrent type idea for load testing? :) Just thinking out loud on that one... I guess to really do this right NYC*BUG would have to take over some bot-nets from the spackers- (not a fun idea- that'd be all-out war :). Rocket- .ike From lists Fri May 27 13:12:10 2005 From: lists (michael) Date: Fri, 27 May 2005 13:12:10 -0400 Subject: [nycbug-talk] pf Message-ID: <20050527131210.2b885b93@delinux.abwatley.com> Quick pf question: I have some independent and some redundant web servers, each with their own private IP. One group answers http calls for a common, albeit different, IP though carp. The others answer calls to their own IP. This works fine internally. I am writing pf rules to allow the various webs to be viewed by the outside world. By design, the websites currently have DNS entries in the wild that are different IPs. external IP1 -> pf router -> carp IP -> web farm external IP2 -> pf router -> web server So, should I use a nat 'n rdr or a binat rule for these? Also, has anyone had problems when they write rules to a carp IP? Michael -- --- From spork Fri May 27 23:41:57 2005 From: spork (Charles Sprickman) Date: Fri, 27 May 2005 23:41:57 -0400 (EDT) Subject: 5.4 jails (was Re: [nycbug-talk] abusing a server) In-Reply-To: <0c0d9b4bee64625b912842da89ea41cb@lesmuug.org> References: <0c0d9b4bee64625b912842da89ea41cb@lesmuug.org> Message-ID: I'm keeping Ike's excellent info below for context. Anyhow after poking around in /etc/defaults/rc.conf, I thought I'd share some stuff I found there. While the current jail(8) manpage is excellent, it's still referencing 4.x, and none of the new stuff is included there. So setting up jails looks to be much easier in 5.x. In the host's rc.conf you can enable many of the common jail settings now: # jail stuff - general jail_enable="YES" jail_list="jail1" (you can add more, seperate with spaces) jail_set_hostname_allow="NO" jail_socket_unixiproute_only="YES" jail_sysvipc_allow="NO" # note that last few set some general "security.jail.*" sysctls. # use the names from jail_list above between "jail_ _optionname" # jail stuff - per jail settings jail_jail1_rootdir="/jails/jail1" jail_jail1_hostname="blah.bway.net" jail_jail1_ip="216.220.107.xx" jail_jail1_exec_start="/bin/sh /etc/rc" jail_jail1_exec_stop="/bin/sh /etc/rc.shutdown" jail_jail1_devfs_enable="YES" # see below to set rules jail_jail1_fdescfs_enable="NO" jail_jail1_procfs_enable="NO" jail_jail1_mount_enable="NO" jail_jail1_devfs_ruleset="devfsrules_jail" # from default /etc/defaults/devfs.rules Then a simple config in jail1's rc.conf: accounting_enable="YES" rpcbind_enable="NO" sshd_enable="YES" network_interfaces="" syslogd_enable="NO" # ports apache2_enable="YES" I'm still digging a little bit, it seems the chflags stuff is not yet in the rc scripts, I'm sure it will appear shortly. This is very nice as you can start and stop all the jails very easily on a running system: root at newblah[/usr/ports/security/sudo]# sh /etc/rc.d/jail start Configuring jails:. Starting jails: blah.bway.net. root at newida[/usr/ports/security/sudo]# Now it's running: root at newblah[/usr/ports/security/sudo]# jps -i 6 17152 17151 17148 17146 17145 17144 17143 17142 17129 17113 17101 And to stop it: root at newblah[/usr/ports/security/sudo]# sh /etc/rc.d/jail stop Stopping jails: blah.bway.net. root at newblah[/usr/ports/security/sudo]# jps -i 6 root at newblah[/usr/ports/security/sudo]# Coming together very nicely. Glad I waited for 5.4. :) Charles On Fri, 27 May 2005, Isaac Levy wrote: > Hi Charles, All, > > For the record, I thought I'd toss in a quick checklist of issues to > mitigate, off the top of my head: > (note- ikestyle vocabulary follows, please excuse it for what it is) > > + Lost Jail Attack > > problem: a jailed user changes the jails hostname, making it terribly > difficult to use tools on the host to locate and manage the jail > > solution: host server sysctl.conf variable: > #security.jail.set_hostname_allowed=0 > ('man 8 jail' for more info) > > + Disk based resource attacks > > problem: jailed users fill disks > > solution: quotas or disk slices for jailed directory trees, > managed from host server > > + Information Leak Attacks > > problem: jailed users get information from /dev which is useful > in compromising the host system (or other jails), using tools like > df and etc... > > solution: 2 parts, get your hands dirty with mount_devfs flags (on > the host > server to make certain a jail only gets to see devices it actually > needs to have access to. mount_devfs can also use macro files in > FreeBSD 5.4- so this can be simple to manage once you set it up. > > Additionally, check out this host server sysctl.conf variable: > #security.jail.getfsstatroot_only=1 > ('man 8 jail' for more info) > > - > problem: Jailed users *can* have access to more network interfaces > than > they actually need to, but this is not the default. > > solution: host server sysctl.conf variable: > #security.jail.socket_unixiproute_only=1 > ('man 8 jail' for more info) > > - > problem: Jailed user can have too much access to information-leaking > syscalls, > but this is not the default setup. > > solution: host server sysctl.conf variable: > #security.jail.sysvipc_allowed=0 > ('man 8 jail' for more info) > > > + Various Network Attacks > > problem: Users *can* get into trouble if they are allowed to create > raw > sockets, in some contexts. In other contexts, it may be important > that > users create raw sockets- (running custom network daemons, for > example). > > solution: host server sysctl.conf variable: > #security.jail.allow_raw_sockets=0 > If you really lock down what network daemons run, (just apache, for > example), > it may be wise to disallow raw sockets so someone can't for example > run an > irc daemon, or etc... > ('man 8 jail' for more info) > > > + Jailed Restraint Attack > > problem: Users may be able to bypass restrictions on process and > memory limits, > (put in place to mitigate fork-bombs and memory hogs), by changing > login.conf et. al. > (they are after all root, within their jail). > > solution: Restrict jailed users from ever editing files in jail, by > restricting > jailed root from calling chflags- (somewhat like running a higher > secure level > from within the jail itself)- this way only root on the host server > can edit or > modify these files, absolutely. Some files to lock down with > immutable flags are > a jail's sysctl.conf, login.conf, and perhaps some configs in /etc if > relevant in > your context- (i.e. resolv.conf, etc...) > check out this host server sysctl.conf variable: > #security.jail.chflags_allowed=0 > ('man 8 jail' for more info) > > - > problem: Jailed users regularly gone amok, or need to be run in > maximum security > environment. > > solution: this is NOT fun, and in many contexts impractical, but > individual jails > can run at a higher BSD secure level than the host system. > Configure a JAILED sysctl.conf variable: > #kern.securelevel > ('man 8 securelevel' for more info) > Additionally, be sure to lock down sysctl.conf by setting the above > mentioned > #security.jail.chflags_allowed=0 variable in the HOST system. > > > >> I'm still not certain exactly what all the services offered will be, but at >> a minimum I'm looking at apache+php, various bits of blog software and >> shell users that tend to not do much beyond read mail in pine and edit >> their ~user homepages. > > I'd think in that context, for your management sanity, you can really > lock-down the jails if that's what the users are doing day to day. They > don't need raw sockets, device access, special syscalls, or the ability for > root user to use the chflags facility. You could even try running higher > securelevels in the jails and see if it affects anyone's services. > > >> Any ideas on how I can simulate around 50 logged-in users and a worst-case >> flood of web traffic to a php-heavy blog? I really want to pummel this >> thing. If it falls over, all the better as then I'll have something to >> look at. What are the weak spots? The whole mess is jailed, and I'm >> making heavy use of login.conf for the shell people so that they can't >> fork-bomb or try to suck up more memory than they should. I think I'm most >> interested in doing some very long-running tests... > > As good real-time memory/process control is a holy-grail type effort for MANY > operating systems, and OS's which impliment it often pay severely for it in > other ways. FreeBSD falls short with everyone else on this issue. Jailed > users *may* be able to consume more memory or cpu than their fair share. > > A reliable way to mitigate this problem in reality, is to create some simple > shell scripts to be run by cron, which do the following: > > - Check processes on the host system > - nice/renice any processes hogging too much memory or CPU. > - Check for any processes which have been nice'd/renice'd and eventually > un-nice/renice them. > > In practice, this works terrificly, but the downside is that nobody has > formalized any prefab tool to do this, to my knowledge. > > >> So far I'm just fiddling with some shell scripts to simulate users futzing >> around and hitting apache with http_load. So far I'm having more success >> in breaking http_load than anything else. > > /me bows out and hopes someone else comes to the table with some good > load-testing systems here. > > - Sidenote, insomuch as really good load testing comes when servers are being > hit with packets from all across the internet, has anyone heard/thought of > any groups of sysadmins who maintain 'test ddos' type networks? I.E. I'd > gladly put out a jail to a trusted network of people, for use in load testing > scenarios- if I could likewise have safe/sane access to a couple of hundred > other boxen for the same purpose... (or like a bit-torrent type idea for load > testing? :) > > Just thinking out loud on that one... I guess to really do this right > NYC*BUG would have to take over some bot-nets from the spackers- (not a fun > idea- that'd be all-out war :). > > Rocket- > .ike > > From nomadlogic Fri May 27 23:49:46 2005 From: nomadlogic (pete wright) Date: Fri, 27 May 2005 20:49:46 -0700 Subject: 5.4 jails (was Re: [nycbug-talk] abusing a server) In-Reply-To: References: <0c0d9b4bee64625b912842da89ea41cb@lesmuug.org> Message-ID: <57d7100005052720494132eb6b@mail.gmail.com> On 5/27/05, Charles Sprickman wrote: > I'm keeping Ike's excellent info below for context. > > Anyhow after poking around in /etc/defaults/rc.conf, I thought I'd share > some stuff I found there. While the current jail(8) manpage is excellent, > it's still referencing 4.x, and none of the new stuff is included there. Hey Charles, have you had a chance to hack on any devfs rulesets for jails? I'm going to be putting some time in on this tonight/this weekend and would like to hear anyone's thought's on this. -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From spork Sat May 28 00:11:24 2005 From: spork (Charles Sprickman) Date: Sat, 28 May 2005 00:11:24 -0400 (EDT) Subject: 5.4 jails (was Re: [nycbug-talk] abusing a server) In-Reply-To: <57d7100005052720494132eb6b@mail.gmail.com> References: <0c0d9b4bee64625b912842da89ea41cb@lesmuug.org> <57d7100005052720494132eb6b@mail.gmail.com> Message-ID: On Fri, 27 May 2005, pete wright wrote: > On 5/27/05, Charles Sprickman wrote: >> I'm keeping Ike's excellent info below for context. >> >> Anyhow after poking around in /etc/defaults/rc.conf, I thought I'd share >> some stuff I found there. While the current jail(8) manpage is excellent, >> it's still referencing 4.x, and none of the new stuff is included there. > > Hey Charles, have you had a chance to hack on any devfs rulesets for > jails? I'm going to be putting some time in on this tonight/this > weekend and would like to hear anyone's thought's on this. Lucky for me, I didn't have to... This line in the host's rc.conf takes care of setting up things in what appears to be a sane way: jail_jail1_devfs_ruleset="devfsrules_jail" That references the rules in /etc/[defaults/]devfs.rules: # Devices usually found in a jail. # [devfsrules_jail=4] add include $devfsrules_hide_all add include $devfsrules_unhide_basic add include $devfsrules_unhide_login Which leaves me with the following in the jail: root at jail1# ls -al /dev/ total 1 dr-xr-xr-x 2 root wheel 512 May 27 23:46 fd lrwxr-xr-x 1 root wheel 14 May 27 23:46 log -> ../var/run/log crw-rw-rw- 1 root wheel 2, 2 May 28 00:11 null crw-rw-rw- 1 root wheel 6, 0 May 28 00:11 ptyp0 crw-rw-rw- 1 root wheel 6, 1 May 28 00:11 ptyp1 crw-rw-rw- 1 root wheel 6, 2 May 28 00:11 ptyp2 crw-rw-rw- 1 root wheel 6, 3 May 27 23:25 ptyp3 crw-rw-rw- 1 root wheel 6, 4 May 23 21:20 ptyp4 crw-rw-rw- 1 root wheel 248, 0 May 23 20:40 random lrwxr-xr-x 1 root wheel 4 May 27 23:46 stderr -> fd/2 lrwxr-xr-x 1 root wheel 4 May 27 23:46 stdin -> fd/0 lrwxr-xr-x 1 root wheel 4 May 27 23:46 stdout -> fd/1 crw-rw-rw- 1 root wheel 5, 0 May 28 00:11 ttyp0 crw-rw-rw- 1 root wheel 5, 1 May 28 00:11 ttyp1 crw--w---- 1 spork tty 5, 2 May 28 00:11 ttyp2 crw-rw-rw- 1 root wheel 5, 3 May 27 23:26 ttyp3 crw-rw-rw- 1 root wheel 5, 4 May 23 21:27 ttyp4 lrwxr-xr-x 1 root wheel 6 May 27 23:46 urandom -> random crw-rw-rw- 1 root wheel 2, 12 Apr 26 19:50 zero Cool, huh? I also find that I can wrap my head around this stuff when listening to this guy on the radio now called "bitshifter": http://www.ocdj.org/liveitup.php Normally electronic music turns me off and distracts me, but this guy oddly enhances my concentration. :) It's all video game console generated. C > -p > > > > -- > ~~o0OO0o~~ > Pete Wright > www.nycbug.org > NYC's *BSD User Group > From nomadlogic Sat May 28 00:19:15 2005 From: nomadlogic (pete wright) Date: Fri, 27 May 2005 21:19:15 -0700 Subject: 5.4 jails (was Re: [nycbug-talk] abusing a server) In-Reply-To: References: <0c0d9b4bee64625b912842da89ea41cb@lesmuug.org> <57d7100005052720494132eb6b@mail.gmail.com> Message-ID: <57d710000505272119f3fb13c@mail.gmail.com> On 5/27/05, Charles Sprickman wrote: > On Fri, 27 May 2005, pete wright wrote: > > > On 5/27/05, Charles Sprickman wrote: > >> I'm keeping Ike's excellent info below for context. > >> > >> Anyhow after poking around in /etc/defaults/rc.conf, I thought I'd share > >> some stuff I found there. While the current jail(8) manpage is excellent, > >> it's still referencing 4.x, and none of the new stuff is included there. > > > > Hey Charles, have you had a chance to hack on any devfs rulesets for > > jails? I'm going to be putting some time in on this tonight/this > > weekend and would like to hear anyone's thought's on this. > > Lucky for me, I didn't have to... This line in the host's rc.conf takes > care of setting up things in what appears to be a sane way: > > jail_jail1_devfs_ruleset="devfsrules_jail" > > That references the rules in /etc/[defaults/]devfs.rules: > > # Devices usually found in a jail. > # > [devfsrules_jail=4] > add include $devfsrules_hide_all > add include $devfsrules_unhide_basic > add include $devfsrules_unhide_login > > Which leaves me with the following in the jail: > > root at jail1# ls -al /dev/ > total 1 > dr-xr-xr-x 2 root wheel 512 May 27 23:46 fd > lrwxr-xr-x 1 root wheel 14 May 27 23:46 log -> ../var/run/log > crw-rw-rw- 1 root wheel 2, 2 May 28 00:11 null > crw-rw-rw- 1 root wheel 6, 0 May 28 00:11 ptyp0 > crw-rw-rw- 1 root wheel 6, 1 May 28 00:11 ptyp1 > crw-rw-rw- 1 root wheel 6, 2 May 28 00:11 ptyp2 > crw-rw-rw- 1 root wheel 6, 3 May 27 23:25 ptyp3 > crw-rw-rw- 1 root wheel 6, 4 May 23 21:20 ptyp4 > crw-rw-rw- 1 root wheel 248, 0 May 23 20:40 random > lrwxr-xr-x 1 root wheel 4 May 27 23:46 stderr -> fd/2 > lrwxr-xr-x 1 root wheel 4 May 27 23:46 stdin -> fd/0 > lrwxr-xr-x 1 root wheel 4 May 27 23:46 stdout -> fd/1 > crw-rw-rw- 1 root wheel 5, 0 May 28 00:11 ttyp0 > crw-rw-rw- 1 root wheel 5, 1 May 28 00:11 ttyp1 > crw--w---- 1 spork tty 5, 2 May 28 00:11 ttyp2 > crw-rw-rw- 1 root wheel 5, 3 May 27 23:26 ttyp3 > crw-rw-rw- 1 root wheel 5, 4 May 23 21:27 ttyp4 > lrwxr-xr-x 1 root wheel 6 May 27 23:46 urandom -> random > crw-rw-rw- 1 root wheel 2, 12 Apr 26 19:50 zero > > Cool, huh? wow dude, that's great! i now know which directory I'll be spending alot of time studying tonight ;) > > I also find that I can wrap my head around this stuff when listening to > this guy on the radio now called "bitshifter": > > http://www.ocdj.org/liveitup.php > > Normally electronic music turns me off and distracts me, but this guy > oddly enhances my concentration. :) It's all video game console > generated. > video game console eh? i'm game. thx! -p -- ~~o0OO0o~~ Pete Wright www.nycbug.org NYC's *BSD User Group From george Sat May 28 10:51:31 2005 From: george (George) Date: Sat, 28 May 2005 10:51:31 -0400 Subject: [nycbug-talk] Encryption=Criminality Message-ID: <42988573.1050702@sddi.net> It was only a matter of time. . . It's gone from privacy and anonymity tied to civil rights (eg, voting) to being considered indicative of criminality. Okay, dot_ike, time to drop the WPA on my network. . . http://www.schneier.com/blog/archives/2005/05/encryption_as_e_1.html g From alex Sat May 28 11:12:25 2005 From: alex (alex at pilosoft.com) Date: Sat, 28 May 2005 11:12:25 -0400 (EDT) Subject: [nycbug-talk] Encryption=Criminality In-Reply-To: <42988573.1050702@sddi.net> Message-ID: On Sat, 28 May 2005, George wrote: > It was only a matter of time. . . > > It's gone from privacy and anonymity tied to civil rights (eg, voting) > to being considered indicative of criminality. > > Okay, dot_ike, time to drop the WPA on my network. . . > > http://www.schneier.com/blog/archives/2005/05/encryption_as_e_1.html When privacy is criminal, only criminals will have privacy? -alex From george Sat May 28 20:20:22 2005 From: george (George Georgalis) Date: Sat, 28 May 2005 20:20:22 -0400 Subject: [nycbug-talk] Encryption=Criminality In-Reply-To: References: <42988573.1050702@sddi.net> Message-ID: <20050529002022.GD19219@ixeon.local> On Sat, May 28, 2005 at 11:12:25AM -0400, alex at pilosoft.com wrote: >On Sat, 28 May 2005, George wrote: > >> It was only a matter of time. . . >> >> It's gone from privacy and anonymity tied to civil rights (eg, voting) >> to being considered indicative of criminality. >> >> Okay, dot_ike, time to drop the WPA on my network. . . >> >> http://www.schneier.com/blog/archives/2005/05/encryption_as_e_1.html >When privacy is criminal, only criminals will have privacy? As disgusting the nature of the case is, a couple points should be made. First, encryption software on the defendants computer had no more relevance to the case than if the crime was committed while walking and the prosecution said, per search warrant it was determined that the defendant owned shoes. Second, that the defendant had encryption software installed on his computer had little bearing on the outcome of this case/appeal. [The] "testimony, if taken as true by the district court, could have been legally sufficient to support the convictions here." This case is not so much about "encryption is criminal" as it is: when criminals are convicted, prosecutors will elucidate every means at the defendant's disposal to commit the crime. In addition to having encryption software; prior convictions and lack of surprise, on the occasion of the search warrant, where also determined by the state appeals court to have, on the part of the district court, been "simply explaining the reasons behind its credibility determinations." If this makes you afraid of using encryption software, you as well should stop touching anything that could be used in a crime. // George -- George Georgalis, systems architect, administrator Linux BSD IXOYE http://galis.org/george/ cell:646-331-2027 mailto:george at galis.org From lists Mon May 30 10:08:50 2005 From: lists (Francisco Reyes) Date: Mon, 30 May 2005 10:08:50 -0400 (EDT) Subject: [nycbug-talk] Cyrus+Postfix virtual domains article. Request for review Message-ID: <20050530100643.O52482@zoraida.natserv.net> I am working on an article on Virtual domains using Cyrus+Postfix in FreeBSD 5.X Any feedback greatly appreciated. http://public.natserv.net/cyrus.html From matt Tue May 31 21:10:54 2005 From: matt (Matthew Terenzio) Date: Tue, 31 May 2005 21:10:54 -0400 Subject: [nycbug-talk] postgres success/failed install Message-ID: <1a8976a224260222f25cde5aba867c0a@jobsforge.com> Any Postgres experts know what conditions might have the port (postgresql-server-8.0.1_3) look like like it installs successfully but /usr/local/pgsql/data is not created and so there is no postgresql.conf to find. also running /usr/local/etc/rc.d/010.pgsql.sh initdb looks like it just shoots blanks. I'd supply more info if I knew what to offer you on this one. Thanks, Matt From mspitzer Tue May 31 21:55:05 2005 From: mspitzer (Marc Spitzer) Date: Tue, 31 May 2005 21:55:05 -0400 Subject: [nycbug-talk] postgres success/failed install In-Reply-To: <1a8976a224260222f25cde5aba867c0a@jobsforge.com> References: <1a8976a224260222f25cde5aba867c0a@jobsforge.com> Message-ID: <8c50a3c3050531185572e11cba@mail.gmail.com> On 5/31/05, Matthew Terenzio wrote: > > > Any Postgres experts know what conditions might have the port > (postgresql-server-8.0.1_3) look like like it installs successfully but > /usr/local/pgsql/data is not created and so there is no postgresql.conf > to find. > > also running /usr/local/etc/rc.d/010.pgsql.sh initdb looks like it > just shoots blanks. > > I'd supply more info if I knew what to offer you on this one. 0: what bsd are you running, include version #, uname -rs or even better uname -a 1: the script command is your friend, man script 2: how did you build the port, make then make install or portinstall 3: update your ports tree, almost never hurts 4: are you running the native ports tree or using pkgsrc as an addon? my somewhat old ports tree on fbsd 5.4 has 8.0.3 for the postgres package. post the output of the script command after you have updated the ports tree, if you are still having problems. happy hacking, marc > > Thanks, > > Matt > > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month > From spork Tue May 31 21:58:40 2005 From: spork (Charles Sprickman) Date: Tue, 31 May 2005 21:58:40 -0400 (EDT) Subject: [nycbug-talk] postgres success/failed install In-Reply-To: <1a8976a224260222f25cde5aba867c0a@jobsforge.com> References: <1a8976a224260222f25cde5aba867c0a@jobsforge.com> Message-ID: On Tue, 31 May 2005, Matthew Terenzio wrote: > Any Postgres experts know what conditions might have the port > (postgresql-server-8.0.1_3) look like like it installs successfully but > /usr/local/pgsql/data is not created and so there is no postgresql.conf to > find. I don't think that happens until you run initdb, not sure. > also running /usr/local/etc/rc.d/010.pgsql.sh initdb looks like it just > shoots blanks. Do you have the startup flag in /etc/rc.conf? ie: postgresql_enable="YES" # optional # postgresql_data="/usr/local/pgsql/data" # postgresql_flags="-w -s -m fast" Thanks, Charles > I'd supply more info if I knew what to offer you on this one. > > Thanks, > > Matt > > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month > From zperkov Tue May 31 22:17:21 2005 From: zperkov (zperkov) Date: Tue, 31 May 2005 22:17:21 -0400 Subject: [nycbug-talk] postgres success/failed install In-Reply-To: <1a8976a224260222f25cde5aba867c0a@jobsforge.com> References: <1a8976a224260222f25cde5aba867c0a@jobsforge.com> Message-ID: <8a8511800505311917333c275d@mail.gmail.com> did you specify the data directory? for ex. ./initdb -D /usr/local/pgsql/data -z On 5/31/05, Matthew Terenzio wrote: > > > > Any Postgres experts know what conditions might have the port > (postgresql-server-8.0.1_3) look like like it installs successfully but > /usr/local/pgsql/data is not created and so there is no postgresql.conf > to find. > > also running /usr/local/etc/rc.d/010.pgsql.sh initdb looks like it > just shoots blanks. > > I'd supply more info if I knew what to offer you on this one. > > Thanks, > > Matt > > _______________________________________________ > % NYC*BUG talk mailing list > http://lists.nycbug.org/mailman/listinfo/talk > %Be sure to check out our Jobs and NYCBUG-announce lists > %We meet the first Wednesday of the month > -------------- next part -------------- An HTML attachment was scrubbed... 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