netdev - Re: fedora 14 kernel performance with ip forwarding workload

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Message-ID: <1302121945.2701.31.camel@edumazet-laptop>
Date:	Wed, 06 Apr 2011 22:32:25 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	David Miller <davem@...emloft.net>
Cc:	acme@...stprotocols.net, jesse.brandeburg@...il.com,
	fedora-kernel-list@...hat.com, netdev@...r.kernel.org,
	jesse.brandeburg@...el.com
Subject: Re: fedora 14 kernel performance with ip forwarding workload

Le mercredi 06 avril 2011 à 13:29 -0700, David Miller a écrit :
> From: Eric Dumazet <eric.dumazet@...il.com>
> Date: Wed, 06 Apr 2011 22:18:56 +0200
> 
> > I remember last time I work on a fedora kernel, it had conntrack enabled
> > 
> > And yes, conntrack can really slowdown a router, because of default
> > parameters.
> 
> Yes, if conntrack is enabled performance will indeed tank.

I just check on latest fedora14 (yum updated) :

- conntrack is statically included in kernel, you cannot remove it.


Hmm...


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