From: Grant Taylor <gtaylor@riverviewtech.net>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] neighbor table overflow
Date: Tue, 23 Oct 2007 21:23:41 +0000 [thread overview]
Message-ID: <471E665D.10307@riverviewtech.net> (raw)
In-Reply-To: <200710230146.27081.peet@altlinux.org>
On 10/23/07 16:27, Marco C. Coelho wrote:
> Is there a way to probe the kernel to find out how big the neighbor
> table is on a regular basis? Without making a smoking hole of course.
Other than querying the ARP cache, I'm not aware of any thing. I'm sure
there is a way with in the kernel to see how many entries are in the ARP
cache, but I am the wrong person to ask.
> BTW, Traffic shaping is also controlled via Radius.
*nod*
> It's actually pretty happy on a single processor, single core AMD 3000
> with 1.5 G of RAM (it was not happy with 512K!!!). I've actually got a
> new Dual Core, Dual Processor box loaded and ready to place in
> production, but would like to fix this problem first. Unfortunately it
> takes between a week and a month for the problem to surface.
Good. It is nice to see Linux doing some things that Cisco and others
tried to dominate for so long.
> I'm working on it, but time is slim today (but not me)!
I wonder if you can turn up debugging on your OSPF daemon to see who /
what is being advertised.
Grant. . . .
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next prev parent reply other threads:[~2007-10-23 21:23 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-22 21:46 [LARTC] neighbor table overflow Peter V. Saveliev
2007-10-22 21:46 ` Marco C. Coelho
2007-10-22 22:35 ` Grant Taylor
2007-10-23 11:56 ` Alexandru Dragoi
2007-10-23 20:32 ` Grant Taylor
2007-10-23 20:43 ` Jeff Welling
2007-10-23 21:04 ` Grant Taylor
2007-10-23 21:10 ` Marco C. Coelho
2007-10-23 21:23 ` Grant Taylor [this message]
2007-10-23 21:27 ` Marco C. Coelho
2007-10-24 10:19 ` Alexandru Dragoi
2007-10-24 15:19 ` Marco C. Coelho
2007-10-24 16:06 ` Alexandru Dragoi
2007-10-25 15:08 ` Marco C. Coelho
2007-10-25 16:30 ` Alexandru Dragoi
2007-11-19 22:36 ` Marco C. Coelho
2007-11-19 23:15 ` darko
2007-12-07 17:17 ` Marco C. Coelho
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