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Date:      Wed, 07 May 2008 10:15:18 +0300
From:      Oleksandr Samoylyk <oleksandr@samoylyk.sumy.ua>
To:        freebsd-net@freebsd.org
Subject:   Re: Problems with netgraph
Message-ID:  <48215706.8080508@samoylyk.sumy.ua>
In-Reply-To: <20080507040727.GA28983@verio.net>
References:  <48207C8B.4020509@samoylyk.sumy.ua> <48209BC4.5080602@elischer.org> <20080507040727.GA28983@verio.net>

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David DeSimone wrote:
> Julian Elischer <julian@elischer.org> wrote:
>> unfortunatly I've been totally  ignoring this thread because it said
>> "trouble with em" in the topic..
>> If you'd said "trouble with mpd" then maybe I'd have looked earlier..
> 
> In the poster's defense, the only symptom that started this was this
> info from ps:
> 
>   PID USERNAME  THR PRI NICE   SIZE    RES STATE  C   TIME   WCPU COMMAND
>    29 root        1 -68    -     0K    16K CPU5   5 196:41 100.00% em0 taskq
> 
> So tracking it down to mpd has been a process of elimination in figuring
> out why packets absorb so much CPU.
> 

Here is a result of profiling:

http://lists.freebsd.org/pipermail/freebsd-net/2008-May/017901.html

-- 
  Oleksandr Samoylyk
  OVS-RIPE



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