[SR-Users] High load average

[Daniel-Constantin Mierla]

Hello,

if you can, it would be interesting to get the backtrace and see what
was causing the load.

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.

Cheers,
Daniel

On 22.05.20 19:20, Володимир Іванець wrote:
> Hello Daniel,
>
> Thank you for your response.
>
> I run /kamctl trap/ 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.
>
> Please let me know if you are still interested in what was going on
> and if I should restore the configuration and run /kamctl trap/ again.
>
> Thank you very much!
>
> пт, 22 трав. 2020 о 19:10 Daniel-Constantin Mierla <miconda at gmail.com
> <mailto:miconda at gmail.com>> пише:
>
>     Hello,
>
>     install gdb and, when the load is high, run:
>
>     kamctl trap
>
>     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.
>
>     Cheers,
>     Daniel
>
>     On 22.05.20 16:53, Володимир Іванець wrote:
>>     Hello everyone!
>>
>>     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:
>>
>>         # uptime
>>         17:47:52 up 4 days, 17:47,  3 users,  load average: 7.02,
>>         7.01, 6.02
>>
>>     It will start to decrease immediately after Kamailio is stopped.
>>
>>     Does anyone know what could cause this and how to troubleshoot it?
>>
>>     Thank you!
>>
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>
>     -- 
>     Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>     www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>     Funding: https://www.paypal.me/dcmierla
>
-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla

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