[talk] LACP debug question

[Pete Wright]

On 7/11/20 9:32 AM, Mark Saad wrote:
> All
>   This is a repost from net . I am looking for someone who can help me 
> better understand this LACP disconnect that I am seeing on 12-stable . 
> The server is a router with Solarflare nics attached to a Pair of 
> arista 7050’s .
>
> Can you help me understand what I am looking at here. I enabled the 
> lacp debug until I finally saw the issue I noted before. Due to some 
> log rotation part of the message is clipped.
> Here is a part the full thing is on patebin https://pastebin.com/BGtbxcBf
>

ouch this looks like a PITA to debug.  were you able to make any 
progress?  in the past when i ran into LACP issues on arista (both using 
linux and bsd) i had to fight issues with bad optics or cables.  i'm 
guessing the logs from the switch aren't too helpful either?

i've used the sfxge cards before and found them to be pretty darn stable...

is this happening in any of the LACP modes, or just one of them?

-p

-- 
Pete Wright
pete at nomadlogic.org
@nomadlogicLA

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.nycbug.org/pipermail/talk/attachments/20200713/0594a16f/attachment.htm>