Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 16 Dec 2004 14:22:05 +0100
From:      Andre Oppermann <andre@freebsd.org>
To:        nm@web.am
Cc:        freebsd-hackers@freebsd.org
Subject:   Re: -CURRENT problems with WCCP/high load
Message-ID:  <41C18BFD.4050109@freebsd.org>
In-Reply-To: <53000.217.113.1.123.1103143565.squirrel@webmail.web.am>
References:  <53000.217.113.1.123.1103143565.squirrel@webmail.web.am>

next in thread | previous in thread | raw e-mail | index | archive | help
Gaspar Chilingarov wrote:
> Hello!
> 
> machine panics under load (800pkt/sec, 600-800 kByte/sec traffik)
> 
> 
> I got a dual pIII 1Ghz machine with todays -current, ipfirewall_forward option
> enabled, several Intel Express cards inside. kernel is GENERIC with some
> stripped drivers, witness, invariants, debugging etc disabled. compiled with
> -O2 -pipe, no arch flags.
> 
> running squid with wccp2 patch, loaded modules -- acpi, ipfw, if_gre.
> 
> on another side is a cisco router which redirects traffic to freebsd box using
> wccp2.
> 
> after running several seconds under the load -- 7-10 seconds computer panics
> with in process swi:net.
> 
> kernel world compilation run without any failures or crashes -- so i'm sure,
> that this is a software problem.
> 
> anyone interested in kernel corefile or not ? I can provide any additional
> information if anyone interested.
> 
> please reply directly to my mail address, i'm not on list )

We need a backtrace.  A description how to obtain backtraces is in the
FreeBSD handbook.

-- 
Andre



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?41C18BFD.4050109>