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From Reindl Harald <h.rei...@thelounge.net>
Subject Re: CPU consumption
Date Tue, 19 Mar 2013 09:25:02 GMT


Am 19.03.2013 09:33, schrieb Igor Galić:
> 
> 
> ----- Original Message -----
>> Hello !
>>
>>
>> I've just installed ATS on a Debian 6.0 (but with squeeze repository
>> in
>> order to install ATS using packages) on Xen server host (other VM on
>> the
>> same host work like a charm).
>> ATS is now setup and works as a reverse proxy but it consumes CPU
>> even
>> with no connection (that's a lot for doing... nothing !) :
>>
>> For example the result of the top command :
>>
>>    PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
>>   1929 traffics  20   0 93192  31m 1964 S 11.9 53.7   0:02.45 [ET_NET
>>   0]
>>
>> (don't take care of the memory the machine only have 64MB of memory,
>> for
>> testing only).
> 
> 64 MiB seems like really little.
> Did you disable caching? Otherwise I cannot imagine ATS even starting
> properly with that little RAM

but this has nothing to do with the CPU usage

i have here a dedicated trafficserver-vm in production
with 4 GB RAM and 10 GB RAW-cache-disk which also consumes
all day long some percent CPU usage while any other server
is completly idle from view of CPU load at night


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