Re: dst cache overflow

From: buakaw
Date: Tue Mar 22 2005 - 12:09:43 EST


I see on 2.6.10/2.6.11.3

Quoting Phil Oester <kernel@xxxxxxxxxxxx>:

On Tue, Mar 22, 2005 at 10:39:43AM +0200, buakaw@xxxxxxxxxxxxxxxxxxxx wrote:

computer's main job is to be router on small LAN with 10 users and some
services like qmail, apache, proftpd, shoutcast, squid, and ices on slack
10.1. Iptables and tc are used to limit bandwiwdth and the two bandwidthd
daemons are running on eth0 interface and all the time the cpu is used at
about 0.4% and additional 12% by ices when encoding mp3 on demand, and
the proccess ksoftirqd/0 randomally starts to use 100% of 0 cpu in normal
situation and one time when the ksoftirqd/0 became crazy i noticed dst
cache overflow messages in syslog but there are more of thies lines in
logs about 5 times in 10 days period

There was a problem fixed in the handling of fragments which caused dst
cache overflow in the 2.6.11-rc series. Are you still seeing dst cache
overflow on 2.6.11?

Phil




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