25 May
2020
25 May
'20
7:05 p.m.
Hello,
Attached are two files. One for 2 Async Task Workers and one for 8 Workers.
The second one was stuck and did not complete.
I should point out that the virtual machine has 2 CPU cores. Load average
value was stable with 2 workers and was slowly increasing after adding more
workers. * workers caused it to increase very fast.
Thank you!
пт, 22 трав. 2020 о 22:00 Daniel-Constantin Mierla <miconda(a)gmail.com> пише:
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(a)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!
_______________________________________________
Kamailio (SER) - Users Mailing
Listsr-users@lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda --
www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla
--
Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda --
www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla