since one week problem with clamd who take 100%

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On Tue, Apr 12, 2011 at 12:31 AM, Alain Abbas <alain.abbas at libertech.fr> wrote:
> Hello
> since one week i ve got on a big installation ( 500 users) a problem
> with clamd
> sometimes it takes 100% of cpu and the server is at more 20 in loadaverage.
> Just a kill -9 of clamd and a start and all become again normal
>
> This problem occurs arround  one time by day that block the kolab server
>
> Anyone has an idea ?
>
> Regards
> Alain Abbas
>

What versions of things are you running?  anything interesting in:

/kolab/var/clamav/clamd.log

?
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