From: Phil Oester <kernel@linuxace.com>
To: Andrew Morton <akpm@osdl.org>
Cc: netfilter-devel@lists.netfilter.org,
Ron Peterson <rpeterso@mtholyoke.edu>
Subject: Re: Fw: Re: network/performance problem
Date: Fri, 12 Mar 2004 08:09:00 -0800 [thread overview]
Message-ID: <20040312160900.GA7504@linuxace.com> (raw)
In-Reply-To: <20040311155036.7da85ab4.akpm@osdl.org>
On 2/23 I moved a couple of heavily used firewalls from 2.4.19 -> 2.4.25
and they suddenly started dying with no indication at all why in the logs.
Then I moved them to 2.6.3+, and they continued to die. Yesterday I got
this in the logs on one:
Mar 11 16:22:17 fw01 kernel: ip_conntrack: table full, dropping packet.
which is difficult to fathom given I've got max at 65K. Also, the day prior:
Mar 10 02:10:32 fw01 kernel: dst cache overflow
which doesn't necessarily indicate netfilter per se, but does point to
networking.
Just adding my 2 cents for now. I enabled profiling on a box yesterday,
so hopefully it will come up with something useful.
Phil
On Thu, Mar 11, 2004 at 03:50:36PM -0800, Andrew Morton wrote:
>
> Guys, we do seem to have a netfilter problem. Could someone please help
> out with this thread on linux-kernel?
prev parent reply other threads:[~2004-03-12 16:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-11 23:50 Fw: Re: network/performance problem Andrew Morton
2004-03-12 16:09 ` Phil Oester [this message]
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