Subject: Re: i386-current hang in
To: Jonathan Stone <jonathan@dsg.stanford.edu>
From: Hisashi T Fujinaka <htodd@twofifty.com>
List: tech-net
Date: 04/19/2005 21:28:27
I have an extra machine, if you have any info on how I'd set this up,
please let me know. I'm guessing I'm going to have to find my spare hub,
too. Plus, who I'd send the logs to. :)

On Tue, 19 Apr 2005, Jonathan Stone wrote:

>
> Just shooting in the dark here, but:
>
> Can you get a complete packet trace of packets to and from the
> crashing host?  Either with a dedicated capture machine+hub, or using
> a managed switch and "port mirroring" or whatever your switch vendor
> calls it?
>
> Seeing the TCP dynamics in conjuction with the stack traceback would
> shed a lot more insight on what's going wrong.  OTOH, its a quite lot
> to ask...
>

-- 
Hisashi T Fujinaka - htodd@twofifty.com
BSEE(6/86) + BSChem(3/95) + BAEnglish(8/95) + MSCS(8/03) + $2.50 = latte