Subject: Re: _High_ CPU usage while routing (mostly) small UDP packets

From: Karsten Desler <[email-masked]>
Date: Wed, 8 Dec 2004 23:06:01 +0100

Robert Olsson <[email-masked]> wrote:
>    rhash_entries=  [KNL,NET]
>                         Set number of hash buckets for route cache

IP: routing cache hash table of 131072 buckets, 1024Kbytes
A 3 percent improvement over the average cpu usage in the last 8 hours
compared to the same time yesterday.
Still in the noise.

I'm going to try a day without netfilter next and then the realloc_skb
patch.

Cheers,
 Karsten