[Freeswitch-users] freeswitch CPU usage

[Anthony Minessale]

Yet another load test thread.........................

This is why we don't like them.


Too bad you missed my presentation at cluecon.....

Do you hear yourself btw? Quibbling about completely free software
*only* doing 200cps in your fake test?
200cps is 4 times the industry standard FYI and if you were really
doing 200cps in real life you would be so rich at our expense that you
could afford more boxes.

you clearly ignored all of our repeated recommendations.
Use the following or you are on your own.......

This OS
Centos 5.x x86_64

All of these ulimits in your shell
ulimit -c unlimited
ulimit -d unlimited
ulimit -f unlimited
ulimit -i unlimited
ulimit -n 999999
ulimit -q unlimited
ulimit -u unlimited
ulimit -v unlimited
ulimit -x unlimited
ulimit -s 240
ulimit -l unlimited
ulimit -a


run with freeswitch -heavy-timer

if you insist on sipp use our scenario file that fixes several errors
in the default one.

http://www.freeswitch.org/eg/load_test/dft_cap.xml



On Fri, Aug 20, 2010 at 4:29 AM, Woody Dickson <woodydickson at gmail.com> wrote:
> Hi,
>
> I am doing some experiments with Freeswitch by torturing it to see how
> the machine's CPU response to heavy loaded situation.
> The test is done on a 16 core 5550 dual quad core server running
> fedora 2.6.30.10-105.2.23.fc11.x86_64 OS.
>
> What I found so strange was that while CPU usage remains pretty low
> and distributed among all cores at 190 - 200 calls per second.  Then,
> after added a few more calls per second, all CPU becomes fully
> utilized.
>
> Is this due to some wrong setting?  Any idea how I can tweak the
> configuration and continue my test?
>
> Thanks,
> Woody
>
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-- 
Anthony Minessale II

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