[Freeswitch-users] High CPU consumption
Giovanni Maruzzelli
gmaruzz at gmail.com
Wed Jun 29 12:53:36 MSD 2016
I would counsel you to check on Debian 8 (Jessie), latest FreeSWITCH
release.
-giovanni
On Wed, Jun 29, 2016 at 10:37 AM, Agustí Ubalde <aubalde at presenceco.com>
wrote:
> Hi Giovanni,
>
> I don't use video muxing, only audio.
>
> This is a more detailed stack:
>
> Thread 45 (Thread 0x7ff6ba08a700 (LWP 4495)):
> #0 0x0000003410ce8e63 in epoll_wait () from /lib64/libc.so.6
> #1 0x00007ff6b877bba5 in su_epoll_port_wait_events () from
> /usr/local/freeswitch/mod/mod_sofia.so
> #2 0x00007ff6b877ba28 in su_base_port_run () from
> /usr/local/freeswitch/mod/mod_sofia.so
> #3 0x00007ff6b8779715 in su_pthread_port_clone_main () from
> /usr/local/freeswitch/mod/mod_sofia.so
> #4 0x00000034110079d1 in start_thread () from /lib64/libpthread.so.0
> #5 0x0000003410ce886d in clone () from /lib64/libc.so.6
>
>
> Thanks,
>
> *PRESENCE TECHNOLOGY*
> *Agustí Ubalde Bellot*
> Chief Developer
> C/ Comte Urgell 240 3A
> Barcelona 08036
> aubalde at presenceco.com
>
> Ph: +34 93 10 10 300
> Fx: +34 93 10 10 333
>
> *www.presenceco.com* <http://www.presenceco.com/>
>
> *Follow us on:*
>
> *[image: tw]* <http://twitter.com/presencetech>*[image: yt]*
> <http://www.youtube.com/PresenceTechnology>*[image: in]*
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> <http://www.slideshare.net/PresenceTech>*[image: fb]*
> <http://www.facebook.com/presencetech>
>
> For additional information, please visit our website *www.presenceco.com*
> <http://www.presenceco.com/>
>
> 2016-06-29 10:27 GMT+02:00 Giovanni Maruzzelli <gmaruzz at gmail.com>:
>
>> Video muxing is heavy on CPU, that's normal.
>>
>> Also, you will find best performances and reliability using Debian 8
>> Jessie, and latest FreeSWITCH release.
>>
>> Your specific version of FreeSWITCH is too old.
>>
>> CentOS 6 is not supposed to be used for video (webrtc) service.
>>
>> -giovanni
>>
>> On Wed, Jun 29, 2016 at 10:20 AM, Agustí Ubalde <aubalde at presenceco.com>
>> wrote:
>>
>>> Hi all,
>>>
>>> I have a high CPU consumption by FreeSWITCH. In fact, consumption is
>>> highest on CPU system. On this server we have registered 20 sessions
>>> (WebRTC).
>>>
>>> Environment:
>>>
>>> - CentOS 6.7 64b
>>> - FreeSWITCh 1.5.14
>>>
>>>
>>> The results of the execution of:
>>>
>>> step 1) *ps -LlFm -p `pidof freeswitch`*
>>>
>>> F S UID PID PPID LWP C NLWP PRI NI ADDR SZ WCHAN RSS PSR
>>> STIME TTY TIME CMD
>>> 1 - 499 4481 1 - 99 55 - - - 216700 - 140840 -
>>> Jun28 ? 17:55:10 /usr/bin/freeswitch -nc
>>> 1 S 499 - - 4481 0 - 99 19 - - poll_s - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4482 0 - 99 19 - - poll_s - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4483 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:32 -
>>> 1 S 499 - - 4484 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:03 -
>>> 1 S 499 - - 4487 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:01 -
>>> 1 S 499 - - 4488 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:04 -
>>> 1 S 499 - - 4489 0 - 99 19 - - poll_s - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4490 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:01 -
>>> 1 S 499 - - 4492 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4493 0 - 99 19 - - ep_pol - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4494 0 - 99 19 - - ep_pol - 0
>>> Jun28 - 00:00:00 -
>>> *1 R 499 - - 4495 97 - 99 19 - - - - 0
>>> Jun28 - 17:37:34 -*
>>> 1 S 499 - - 4496 0 - 99 19 - - ep_pol - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4497 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4498 0 - 99 19 - - poll_s - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4499 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4500 0 - 99 19 - - poll_s - 0
>>> Jun28 - 00:00:01 -
>>> 1 S 499 - - 4501 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4502 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4503 0 - 99 19 - - poll_s - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4504 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4510 0 - 99 19 - - inet_c - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4511 0 - 99 19 - - timerf - 0
>>> Jun28 - 00:00:18 -
>>> 1 S 499 - - 4512 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4513 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:00 -
>>> 1 S 499 - - 4536 0 - 99 19 - - hrtime - 0
>>> Jun28 - 00:00:03 -
>>> 1 S 499 - - 4558 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:43 -
>>> 1 S 499 - - 4559 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:43 -
>>> 1 S 499 - - 4560 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:43 -
>>> 1 S 499 - - 4561 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:43 -
>>> 1 S 499 - - 4562 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:43 -
>>> 1 S 499 - - 4564 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:39 -
>>> 1 S 499 - - 4565 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:43 -
>>> 1 S 499 - - 4567 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:39 -
>>> 1 S 499 - - 4568 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:40 -
>>> 1 S 499 - - 4569 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:40 -
>>> 1 S 499 - - 4570 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:40 -
>>> 1 S 499 - - 4571 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:39 -
>>> 1 S 499 - - 4572 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:40 -
>>> 1 S 499 - - 4573 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:39 -
>>> 1 S 499 - - 4575 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:40 -
>>> 1 S 499 - - 4636 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4637 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4638 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4639 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4640 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4641 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4642 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4643 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4644 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4645 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4646 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4647 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4648 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>> 1 S 499 - - 4649 0 - 99 19 - - futex_ - 0
>>> Jun28 - 00:00:17 -
>>>
>>> step 2) *pstack 4481*
>>>
>>> Thread 45 (Thread 0x7ff6ba08a700 (LWP 4495)):
>>> #0 0x0000003410ce8e63 in epoll_wait () from /lib64/libc.so.6
>>> #1 0x00007ff6b877bba5 in ?? () from
>>> /usr/local/freeswitch/mod/mod_sofia.so
>>> #2 0x00007ff6b877ba28 in ?? () from
>>> /usr/local/freeswitch/mod/mod_sofia.so
>>> #3 0x00007ff6b8779715 in ?? () from
>>> /usr/local/freeswitch/mod/mod_sofia.so
>>> #4 0x00000034110079d1 in start_thread () from /lib64/libpthread.so.0
>>> #5 0x0000003410ce886d in clone () from /lib64/libc.so.6
>>>
>>> Any idea?
>>>
>>>
>>> Thanks,
>>>
>>> *PRESENCE TECHNOLOGY*
>>> *Agustí Ubalde Bellot*
>>> Chief Developer
>>> C/ Comte Urgell 240 3A
>>> Barcelona 08036
>>> aubalde at presenceco.com
>>>
>>> Ph: +34 93 10 10 300
>>> Fx: +34 93 10 10 333
>>>
>>> *www.presenceco.com* <http://www.presenceco.com/>
>>>
>>> *Follow us on:*
>>>
>>> *[image: tw]* <http://twitter.com/presencetech>*[image: yt]*
>>> <http://www.youtube.com/PresenceTechnology>*[image: in]*
>>> <http://www.linkedin.com/groups?mostPopular=&gid=2898558>*[image: ss]*
>>> <http://www.slideshare.net/PresenceTech>*[image: fb]*
>>> <http://www.facebook.com/presencetech>
>>>
>>> For additional information, please visit our website
>>> *www.presenceco.com* <http://www.presenceco.com/>
>>>
>>>
>>> *Presence Technology - DisclaimerThis message, its content and any file
>>> attached thereto is for the intended recipient only and is confidential and
>>> /or privileged. If you have received this e-mail in error or had access to
>>> it, you should note that the information in it is private and any use
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>>>
>>> *For additional information, please visit our website **www.presenceco.com
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>>>
>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
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>>> http://confluence.freeswitch.org
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>>>
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>>>
>>
>>
>>
>> --
>> Sincerely,
>>
>> Giovanni Maruzzelli
>> Cell : +39-347-2665618
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
>
> *Presence Technology - DisclaimerThis message, its content and any file
> attached thereto is for the intended recipient only and is confidential and
> /or privileged. If you have received this e-mail in error or had access to
> it, you should note that the information in it is private and any use
> thereof is unauthorized. In such an event please notify us by e-mail or by
> telephone (+ 34 93 10 10 300). Any reproduction of this e-mail by
> whatsoever means and any transmission or dissemination thereof to other
> persons is prohibited. It should be deleted immediately from your system.
> Presence Technology reserves the right to take legal action against any
> persons unlawfully gaining access to the content of any external message it
> has emitted.*
>
> *For additional information, please visit our website **www.presenceco.com
> <http://www.presenceco.com/>*
>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
--
Sincerely,
Giovanni Maruzzelli
Cell : +39-347-2665618
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