From: Ron Peterson <rpeterso@mtholyoke.edu>
To: "David S. Miller" <davem@redhat.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: network/performance problem
Date: Sun, 14 Mar 2004 08:23:40 -0500 [thread overview]
Message-ID: <20040314132339.GA27540@mtholyoke.edu> (raw)
In-Reply-To: <20040313223349.3dcbfb61.davem@redhat.com>
On Sat, Mar 13, 2004 at 10:33:49PM -0800, David S. Miller wrote:
> On Fri, 12 Mar 2004 17:56:06 -0500
> Ron Peterson <rpeterso@mtholyoke.edu> wrote:
>
> > ...just in case ...since my sense of humor is suspect ...that was a
> > joke. Same problem persists after reboot. I haven't installed a
> > different kernel or otherwise changed anything on 'sam' yet. Not sure
> > what would be good to try next.
>
> FInd out what's adding all of the netfilter rules like crazy.
>
> It is obvious this is happening, from your profiles. I know you
> say that you have no idea what might be doing it, but your description
> matches every other one that was reported in the past of gradual
> networking slowdown, and in each of those cases it was something
> poking netfilter in some way, and your profiles basically
> confirm that this is what is happening somehow on your box.
Don't think so. If I revert to 2.4.20 from 2.4.21, and change nothing
else, this problem goes away.
--
Ron Peterson
Network & Systems Manager
Mount Holyoke College
http://www.mtholyoke.edu/~rpeterso
next prev parent reply other threads:[~2004-03-14 13:24 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-11 15:27 Ron Peterson
2004-03-11 17:32 ` Ron Peterson
2004-03-11 23:15 ` Andrew Morton
2004-03-11 23:35 ` Ron Peterson
2004-03-12 10:11 ` Patrick McHardy
2004-03-12 16:10 ` Martin Josefsson
2004-03-12 16:47 ` Ron Peterson
2004-03-12 17:23 ` Ron Peterson
2004-03-12 22:56 ` Ron Peterson
2004-03-14 6:33 ` David S. Miller
2004-03-14 13:23 ` Ron Peterson [this message]
2004-03-14 17:33 ` David S. Miller
2004-03-14 18:13 ` Ron Peterson
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