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<tt>Hi Alain,<br>
<br>
Monitor the internal load of OpenSIPS (via load: class statistics)
and see if you really need to add more processes. If you your
processing is mostly CPU intensive (no DB, no DNS or other I/Os)
and you want to take full advantage of all your CPU resources (if
you need them) maybe a x1.5 or x2 factor (between cores and procs)
will do it.<br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="https://www.opensips-solutions.com">https://www.opensips-solutions.com</a>
OpenSIPS Summit 2019
<a class="moz-txt-link-freetext" href="https://www.opensips.org/events/Summit-2019Amsterdam/">https://www.opensips.org/events/Summit-2019Amsterdam/</a>
</pre>
<div class="moz-cite-prefix">On 06/26/2019 10:18 AM, Alain Bieuzent
wrote:<br>
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<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US">Hi
all,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US">I’m
using an opensips 2.4 with only dispatcher module.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US">This
server handle around 800 CPAS for 16 000 simultaneous calls.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US">We
run it under VMWARE/Debian with 4 cores and 8 children’s and
we have a pic of CPU load to 0,8.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US">I
will upgrade this VM to six cores, but what about number of
children’s, do you have a rules to determine the number of
children or there is no link with number of core ?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US">Thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt" lang="EN-US">Alain<o:p></o:p></span></p>
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