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<p>Hello,</p>
<p>if you can, it would be interesting to get the backtrace and see
what was causing the load.</p>
<p>Iirc, the Async Task Worker should wait on read on an internal
socket, so it should be no CPU used when nothing is transmitted to
this type of workers.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 22.05.20 19:20, Володимир Іванець
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAOQgkjY3Y5FzycHM7OxMVwRk5Tk8AjkVK0W8+GEvtPcTHVXChg@mail.gmail.com">
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<div dir="ltr">Hello Daniel,
<div><br>
</div>
<div>Thank you for your response.</div>
<div><br>
</div>
<div>I run <i>kamctl trap</i> command but the procedure got
stuck. Last line in the generated file contained "---start
12767 -----".
12767 was an Async Task Worker. Since I don't need them I just
removed related configuration. It must be left after the
testing. This solved the problem.</div>
<div><br>
</div>
<div>Please let me know if you are still interested in what was
going on and if I should restore the configuration and run <i>kamctl trap</i> again.</div>
<div><br>
</div>
<div>Thank you very much!</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">пт, 22 трав. 2020 о 19:10
Daniel-Constantin Mierla <<a
href="mailto:miconda@gmail.com" moz-do-not-send="true">miconda@gmail.com</a>>
пише:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,</p>
<p>install gdb and, when the load is high, run:</p>
<p>kamctl trap</p>
<p>It write a file with what kamailio was doing at that
moment. Send it over here on mailing list or make it
available for download somewhere. We can look at it and
guide further about what can be done.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div>On 22.05.20 16:53, Володимир Іванець wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hello everyone!<br>
<br>
I'm running Kamailio version 5.3.3 on a CentOS 6. I
started noticing that "load average" value
increases rapidly with the start of Kamailio:
<blockquote style="margin:0px 0px 0px
40px;border:none;padding:0px">
<div># uptime</div>
<div>17:47:52 up 4 days, 17:47, 3 users, load
average: 7.02, 7.01, 6.02</div>
<div><br>
</div>
</blockquote>
It will start to decrease immediately after Kamailio is
stopped.
<div><br>
</div>
<div>Does anyone know what could cause this and how to
troubleshoot it?</div>
<div><br>
</div>
<div>Thank you!</div>
</div>
<br>
<fieldset></fieldset>
<pre>_______________________________________________
Kamailio (SER) - Users Mailing List
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</pre>
</blockquote>
<pre cols="72">--
Daniel-Constantin Mierla -- <a href="http://www.asipto.com" target="_blank" moz-do-not-send="true">www.asipto.com</a>
<a href="http://www.twitter.com/miconda" target="_blank" moz-do-not-send="true">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" target="_blank" moz-do-not-send="true">www.linkedin.com/in/miconda</a>
Funding: <a href="https://www.paypal.me/dcmierla" target="_blank" moz-do-not-send="true">https://www.paypal.me/dcmierla</a></pre>
</div>
</blockquote>
</div>
</blockquote>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a>
Funding: <a class="moz-txt-link-freetext" href="https://www.paypal.me/dcmierla">https://www.paypal.me/dcmierla</a></pre>
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