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
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2016-06-29 10:27 GMT+02:00 Giovanni Maruzzelli <gmaruzz@gmail.com>:
-giovanniCentOS 6 is not supposed to be used for video (webrtc) service.Your specific version of FreeSWITCH is too old.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.On Wed, Jun 29, 2016 at 10:20 AM, Agustí Ubalde <aubalde@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 CMD1 - 499 4481 1 - 99 55 - - - 216700 - 140840 - Jun28 ? 17:55:10 /usr/bin/freeswitch -nc1 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 4481Thread 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.6Any idea?Thanks,PRESENCE TECHNOLOGY
Agustí Ubalde Bellot
Chief Developer
C/ Comte Urgell 240 3A
Barcelona 08036
aubalde@presenceco.comPh: +34 93 10 10 300
Fx: +34 93 10 10 333Follow us on:
For additional information, please visit our website www.presenceco.com
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