<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On 5 May 2016 at 10:39, Agustí Ubalde <span dir="ltr"><<a href="mailto:aubalde@presenceco.com" target="_blank">aubalde@presenceco.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi,<div><br></div><div>These are the results of the following commands:</div><div><br></div><div><div><font face="monospace, monospace"><b><font color="#0000ff">ps -LlFm -p `pidof freeswitch`</font></b><br></font></div><div><font face="monospace, monospace">=====================================================================================</font></div><div><font face="monospace, monospace">F S UID PID PPID LWP C NLWP PRI NI ADDR SZ WCHAN RSS PSR STIME TTY TIME CMD</font></div><div><font face="monospace, monospace">=====================================================================================</font></div><div><font face="monospace, monospace">1 R 499 - - <b>3645</b> 10 - 99 19 - - - - 5 May02 - <b><font color="#ff0000">05:56:26</font></b> -</font></div><div><font face="monospace, monospace">=====================================================================================</font></div><div><font face="monospace, monospace"><br></font></div><div><font face="monospace, monospace"><b><font color="#0000ff">pstack `pidof freewitch`</font></b><br></font></div><div><font face="monospace, monospace">=====================================================================================</font></div><div><font face="monospace, monospace">Thread 59 (Thread 0x7f4c196da700 (LWP <b>3645</b>)):</font></div><div><font face="monospace, monospace">#0 0x000000304d6e8e63 in epoll_wait () from /lib64/libc.so.6</font></div><div><font face="monospace, monospace">#1 0x00007f4c1af51ba5 in ?? () from /usr/local/freeswitch/mod/mod_sofia.so</font></div><div><font face="monospace, monospace">#2 0x00007f4c1af51a28 in ?? () from /usr/local/freeswitch/mod/mod_sofia.so</font></div><div><font face="monospace, monospace">#3 0x00007f4c1af4f715 in ?? () from /usr/local/freeswitch/mod/mod_sofia.so</font></div><div><font face="monospace, monospace">#4 0x000000304da079d1 in start_thread () from /lib64/libpthread.so.0</font></div><div><font face="monospace, monospace">#5 0x000000304d6e886d in clone () from /lib64/libc.so.6</font></div><div><font face="monospace, monospace">=====================================================================================</font></div></div><div><br></div><div>Any idea to get more information?<br></div></div></blockquote><div><br></div><div>Run strace without -c to see the details of the epoll (what status is returned?) and identify the FD associated to that activity. From there you can identify on what port the socket is listening and from the logs retrieve the call that may have caused the thread to remain looping.</div><div>If you can re-build FS take a look at the patch provided in <a href="https://freeswitch.org/jira/browse/FS-8726">https://freeswitch.org/jira/browse/FS-8726</a>, see if it can be applicable to the version you're using and whether after the application it keeps happening or not.</div><div><br></div><div>If you haven't done yet, I'd suggest then raising a JIRA with all the collected info.</div><div><br></div><div>Good luck,</div><div>Giacomo</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div></div><div><br></div><div><br></div><div>Thanks,</div><div class="gmail_extra"><span class=""><div><div><div dir="ltr"><div><div dir="ltr"><p><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-GB">PRESENCE TECHNOLOGY</span></b><b><span style="font-size:8pt;color:rgb(127,127,127)" lang="EN-GB"><br></span></b><b><span style="font-size:8pt" lang="EN-GB">Agustí Ubalde Bellot</span></b><span style="font-size:8pt" lang="EN-GB"><br>Chief Developer<br>C/ Comte Urgell 240 3A<br>Barcelona 08036<br></span><a href="mailto:aubalde@presenceco.com" target="_blank"><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-GB">aubalde@presenceco.com</span></a><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US"></span></p><p><span style="font-size:8pt" lang="EN-GB">Ph: +34 93 10 10 300 <br>Fx: +34 93 10 10 333</span></p><p><span style="font-size:8pt" lang="EN-GB"></span></p><p><a href="http://www.presenceco.com/" target="_blank"><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US">www.presenceco.com</span></b></a><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US"></span></b></p><p><span style="font-size:8pt" lang="EN-GB"></span><b><span style="font-size:8pt" lang="EN-GB">Follow us on:</span></b></p><p><a href="http://twitter.com/presencetech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.1&disp=emb&zw" alt="tw" height="25" border="0" width="29"></span></b></a><a href="http://www.youtube.com/PresenceTechnology" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.2&disp=emb&zw" alt="yt" height="25" border="0" width="29"></span></b></a><a href="http://www.linkedin.com/groups?mostPopular=&gid=2898558" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.3&disp=emb&zw" alt="in" height="25" border="0" width="29"></span></b></a><a href="http://www.slideshare.net/PresenceTech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.4&disp=emb&zw" alt="ss" height="25" border="0" width="29"></span></b></a><a href="http://www.facebook.com/presencetech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.5&disp=emb&zw" alt="fb" height="25" border="0" width="29"></span></b></a><b><span style="font-size:8pt;color:rgb(127,127,127)" lang="EN-GB"></span></b></p><p><span lang="EN-US" style="font-size:8pt;color:rgb(127,127,127)">For additional information, please visit our website </span><a href="http://www.presenceco.com/" style="font-size:12.8px" target="_blank"><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US">www.presenceco.com</span></b></a><br></p></div></div></div></div></div>
<br></span><div><div class="h5"><div class="gmail_quote">2016-05-02 17:44 GMT+02:00 Agustí Ubalde <span dir="ltr"><<a href="mailto:aubalde@presenceco.com" target="_blank">aubalde@presenceco.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi Giacomo,<div><br></div><div><span style="font-size:12.8px">It remain "stuck" polling until Freeswitch is restarted.</span></div><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">Regards,</span></div><div class="gmail_extra"><span><div><div><div dir="ltr"><div><div dir="ltr"><p><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-GB">PRESENCE TECHNOLOGY</span></b><b><span style="font-size:8pt;color:rgb(127,127,127)" lang="EN-GB"><br></span></b><b><span style="font-size:8pt" lang="EN-GB">Agustí Ubalde Bellot</span></b><span style="font-size:8pt" lang="EN-GB"><br>Chief Developer<br>C/ Comte Urgell 240 3A<br>Barcelona 08036<br></span><a href="mailto:aubalde@presenceco.com" target="_blank"><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-GB">aubalde@presenceco.com</span></a><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US"></span></p><p><span style="font-size:8pt" lang="EN-GB">Ph: +34 93 10 10 300 <br>Fx: +34 93 10 10 333</span></p><p><span style="font-size:8pt" lang="EN-GB"></span></p><p><a href="http://www.presenceco.com/" target="_blank"><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US">www.presenceco.com</span></b></a><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US"></span></b></p><p><span style="font-size:8pt" lang="EN-GB"></span><b><span style="font-size:8pt" lang="EN-GB">Follow us on:</span></b></p><p><a href="http://twitter.com/presencetech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.1&disp=emb&zw" alt="tw" height="25" border="0" width="29"></span></b></a><a href="http://www.youtube.com/PresenceTechnology" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.2&disp=emb&zw" alt="yt" height="25" border="0" width="29"></span></b></a><a href="http://www.linkedin.com/groups?mostPopular=&gid=2898558" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.3&disp=emb&zw" alt="in" height="25" border="0" width="29"></span></b></a><a href="http://www.slideshare.net/PresenceTech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.4&disp=emb&zw" alt="ss" height="25" border="0" width="29"></span></b></a><a href="http://www.facebook.com/presencetech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.5&disp=emb&zw" alt="fb" height="25" border="0" width="29"></span></b></a><b><span style="font-size:8pt;color:rgb(127,127,127)" lang="EN-GB"></span></b></p><p><span lang="EN-US" style="font-size:8pt;color:rgb(127,127,127)">For additional information, please visit our website </span><a href="http://www.presenceco.com/" style="font-size:12.8px" target="_blank"><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US">www.presenceco.com</span></b></a><br></p></div></div></div></div></div>
<br></span><div><div><div class="gmail_quote">2016-05-02 17:20 GMT+02:00 Giacomo Vacca <span dir="ltr"><<a href="mailto:giacomo.vacca@gmail.com" target="_blank">giacomo.vacca@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi Agustì,<div>does the thread free CPU as soon as the number of concurrent calls goes down, or does it remain "stuck" polling?</div><div><br></div><div>I don't want to provide a red herring here but I had a slightly similar issue, reported in <a href="https://freeswitch.org/jira/browse/FS-8726" target="_blank">https://freeswitch.org/jira/browse/FS-8726</a></div><div><br></div><div>The call thread that was saturating the CPU was tracked back by looking at the file descriptor shown by strace, then with netstat identifying the RTP port in use and then in the logs to find the session using that port.</div><div><br></div><div>Hope this can provide some additional ideas,</div><div><br></div><div>Giacomo</div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div>On 2 May 2016 at 17:03, Agustí Ubalde <span dir="ltr"><<a href="mailto:aubalde@presenceco.com" target="_blank">aubalde@presenceco.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div><div><div dir="ltr">Hi Marek,<div><br></div><div>Here are the results of the checks:</div><div><br></div><div><div><font face="monospace, monospace">======================================================================</font></div><div><font face="monospace, monospace"><b># top</b></font></div><div><font face="monospace, monospace">======================================================================</font></div><div><font face="monospace, monospace">top - 10:16:15 up 10 days, 46 min, 3 users, load average: 1.13, 0.66, 0.27</font></div><div><font face="monospace, monospace">Tasks: 179 total, 1 running, 178 sleeping, 0 stopped, 0 zombie</font></div><div><font face="monospace, monospace">Cpu0 : 0.0%us, 0.0%sy, 15.7%ni, 84.3%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st</font></div><div><font face="monospace, monospace">Cpu1 : 0.0%us, 0.7%sy, 9.3%ni, 90.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st</font></div><div><font face="monospace, monospace">Cpu2 : 0.0%us, 0.0%sy, 9.6%ni, 90.4%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st</font></div><div><font face="monospace, monospace">Cpu3 : 0.0%us, 1.0%sy, 6.6%ni, 92.5%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st</font></div><div><font face="monospace, monospace"><b><font color="#ff0000">Cpu4 : 0.0%us, 72.7%sy, 27.3%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st</font></b> -----> HIGH CPU SYSTEM LOAD</font></div><div><font face="monospace, monospace">Cpu5 : 0.0%us, 0.0%sy, 14.2%ni, 85.8%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st</font></div><div><font face="monospace, monospace">Cpu6 : 0.0%us, 1.4%sy, 8.2%ni, 90.4%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st</font></div><div><font face="monospace, monospace">Cpu7 : 0.0%us, 0.0%sy, 9.4%ni, 90.6%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st</font></div><div><font face="monospace, monospace">Mem: 1921520k total, 995092k used, 926428k free, 185628k buffers</font></div><div><font face="monospace, monospace">Swap: 786428k total, 0k used, 786428k free, 533952k cached</font></div><div><font face="monospace, monospace">======================================================================</font></div><div><font face="monospace, monospace"><br></font></div><div><font face="monospace, monospace">======================================================================</font></div><div><font face="monospace, monospace"><b># ps -AL | grep freeswitch</b></font></div><div><font face="monospace, monospace">======================================================================</font></div><div><font face="monospace, monospace">27653 27653 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27654 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27656 ? 00:00:08 freeswitch</font></div><div><font face="monospace, monospace">27653 27657 ? 00:00:01 freeswitch</font></div><div><font face="monospace, monospace">27653 27660 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27661 ? 00:00:01 freeswitch</font></div><div><font face="monospace, monospace">27653 27662 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27663 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27666 ? 00:00:03 freeswitch</font></div><div><font face="monospace, monospace">27653 27667 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27668 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27669 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27670 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27671 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27672 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27673 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace"><b><font color="#ff0000">27653 27674 ? 01:23:45 freeswitch</font></b> -----> PROCESS TO CHECK</font></div><div><font face="monospace, monospace">27653 27675 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27676 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27677 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27678 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27679 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27680 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27681 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27682 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27683 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27684 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27685 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27686 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27692 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27693 ? 00:00:04 freeswitch</font></div><div><font face="monospace, monospace">27653 27694 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27695 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27719 ? 00:00:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27725 ? 00:01:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27726 ? 00:04:52 freeswitch</font></div><div><font face="monospace, monospace">27653 27738 ? 00:04:42 freeswitch</font></div><div><font face="monospace, monospace">27653 27739 ? 00:00:55 freeswitch</font></div><div><font face="monospace, monospace">27653 27741 ? 00:04:40 freeswitch</font></div><div><font face="monospace, monospace">27653 27743 ? 00:00:52 freeswitch</font></div><div><font face="monospace, monospace">27653 27744 ? 00:04:39 freeswitch</font></div><div><font face="monospace, monospace">27653 27745 ? 00:00:55 freeswitch</font></div><div><font face="monospace, monospace">27653 27748 ? 00:00:58 freeswitch</font></div><div><font face="monospace, monospace">27653 27749 ? 00:04:28 freeswitch</font></div><div><font face="monospace, monospace">27653 27751 ? 00:04:38 freeswitch</font></div><div><font face="monospace, monospace">27653 27752 ? 00:00:52 freeswitch</font></div><div><font face="monospace, monospace">27653 27764 ? 00:00:52 freeswitch</font></div><div><font face="monospace, monospace">27653 27765 ? 00:04:32 freeswitch</font></div><div><font face="monospace, monospace">27653 27767 ? 00:04:37 freeswitch</font></div><div><font face="monospace, monospace">27653 27768 ? 00:00:54 freeswitch</font></div><div><font face="monospace, monospace">27653 27769 ? 00:04:36 freeswitch</font></div><div><font face="monospace, monospace">27653 27770 ? 00:00:52 freeswitch</font></div><div><font face="monospace, monospace">27653 27773 ? 00:04:38 freeswitch</font></div><div><font face="monospace, monospace">27653 27774 ? 00:00:54 freeswitch</font></div><div><font face="monospace, monospace">27653 27776 ? 00:04:37 freeswitch</font></div><div><font face="monospace, monospace">27653 27777 ? 00:00:49 freeswitch</font></div><div><font face="monospace, monospace">27653 27780 ? 00:04:36 freeswitch</font></div><div><font face="monospace, monospace">27653 27781 ? 00:00:48 freeswitch</font></div><div><font face="monospace, monospace">27653 27782 ? 00:01:15 freeswitch</font></div><div><font face="monospace, monospace">27653 27783 ? 00:04:05 freeswitch</font></div><div><font face="monospace, monospace">27653 27785 ? 00:04:26 freeswitch</font></div><div><font face="monospace, monospace">27653 27786 ? 00:00:51 freeswitch</font></div><div><font face="monospace, monospace">27653 27794 ? 00:01:00 freeswitch</font></div><div><font face="monospace, monospace">27653 27795 ? 00:03:58 freeswitch</font></div><div><font face="monospace, monospace">27653 27797 ? 00:04:24 freeswitch</font></div><div><font face="monospace, monospace">27653 27798 ? 00:00:48 freeswitch</font></div><div><font face="monospace, monospace">27653 27801 ? 00:04:14 freeswitch</font></div><div><font face="monospace, monospace">27653 27802 ? 00:00:43 freeswitch</font></div><div><font face="monospace, monospace">27653 27804 ? 00:01:25 freeswitch</font></div><div><font face="monospace, monospace">27653 27805 ? 00:03:20 freeswitch</font></div><div><font face="monospace, monospace">27653 27807 ? 00:01:58 freeswitch</font></div><div><font face="monospace, monospace">27653 27809 ? 00:04:10 freeswitch</font></div><div><font face="monospace, monospace">27653 27810 ? 00:00:44 freeswitch</font></div><div><font face="monospace, monospace">27653 27813 ? 00:04:12 freeswitch</font></div><div><font face="monospace, monospace">27653 27814 ? 00:00:44 freeswitch</font></div><div><font face="monospace, monospace">27653 27823 ? 00:04:02 freeswitch</font></div><div><font face="monospace, monospace">27653 27824 ? 00:00:36 freeswitch</font></div><div><font face="monospace, monospace">27653 27838 ? 00:00:56 freeswitch</font></div><div><font face="monospace, monospace">27653 27839 ? 00:02:58 freeswitch</font></div><div><font face="monospace, monospace">27653 27870 ? 00:02:55 freeswitch</font></div><div><font face="monospace, monospace">27653 27871 ? 00:00:32 freeswitch</font></div><div><font face="monospace, monospace">27653 27893 ? 00:02:37 freeswitch</font></div><div><font face="monospace, monospace">27653 27894 ? 00:00:06 freeswitch</font></div><div><font face="monospace, monospace">27653 27927 ? 00:02:24 freeswitch</font></div><div><font face="monospace, monospace">27653 27929 ? 00:00:26 freeswitch</font></div><div><font face="monospace, monospace">27653 27948 ? 00:02:23 freeswitch</font></div><div><font face="monospace, monospace">27653 27949 ? 00:00:26 freeswitch</font></div><div><font face="monospace, monospace">27653 27955 ? 00:02:18 freeswitch</font></div><div><font face="monospace, monospace">27653 27956 ? 00:00:25 freeswitch</font></div><div><font face="monospace, monospace">27653 27957 ? 00:02:19 freeswitch</font></div><div><font face="monospace, monospace">27653 27958 ? 00:00:26 freeswitch</font></div><div><font face="monospace, monospace">27653 27963 ? 00:00:30 freeswitch</font></div><div><font face="monospace, monospace">27653 27964 ? 00:01:59 freeswitch</font></div><div><font face="monospace, monospace">27653 27968 ? 00:02:09 freeswitch</font></div><div><font face="monospace, monospace">27653 27969 ? 00:00:25 freeswitch</font></div><div><font face="monospace, monospace">27653 27970 ? 00:02:08 freeswitch</font></div><div><font face="monospace, monospace">27653 27971 ? 00:00:24 freeswitch</font></div><div><font face="monospace, monospace">27653 27983 ? 00:00:27 freeswitch</font></div><div><font face="monospace, monospace">27653 27984 ? 00:01:48 freeswitch</font></div><div><font face="monospace, monospace">27653 27989 ? 00:01:32 freeswitch</font></div><div><font face="monospace, monospace">27653 27990 ? 00:00:06 freeswitch</font></div><div><font face="monospace, monospace">27653 27995 ? 00:01:31 freeswitch</font></div><div><font face="monospace, monospace">27653 27996 ? 00:00:17 freeswitch</font></div><div><font face="monospace, monospace">27653 27997 ? 00:01:42 freeswitch</font></div><div><font face="monospace, monospace">27653 27999 ? 00:00:19 freeswitch</font></div><div><font face="monospace, monospace">27653 28001 ? 00:01:38 freeswitch</font></div><div><font face="monospace, monospace">27653 28002 ? 00:00:13 freeswitch</font></div><div><font face="monospace, monospace">27653 28006 ? 00:00:26 freeswitch</font></div><div><font face="monospace, monospace">27653 28007 ? 00:00:45 freeswitch</font></div><div><font face="monospace, monospace">27653 28010 ? 00:01:32 freeswitch</font></div><div><font face="monospace, monospace">27653 28011 ? 00:00:16 freeswitch</font></div><div><font face="monospace, monospace">27653 28022 ? 00:00:14 freeswitch</font></div><div><font face="monospace, monospace">27653 28047 ? 00:01:00 freeswitch</font></div><div><font face="monospace, monospace">27653 28048 ? 00:00:10 freeswitch</font></div><div><font face="monospace, monospace">======================================================================</font></div><div><font face="monospace, monospace"><br></font></div><div><font face="monospace, monospace">======================================================================</font></div><div><font face="monospace, monospace"><b># strace -c -p 27674</b></font></div><div><font face="monospace, monospace">======================================================================</font></div><div><font face="monospace, monospace">Process 27674 attached - interrupt to quit</font></div><div><font face="monospace, monospace">^CProcess 27674 detached</font></div><div><font face="monospace, monospace">% time seconds usecs/call calls errors syscall</font></div><div><font face="monospace, monospace">------ ----------- ----------- --------- --------- ----------------</font></div><div><font face="monospace, monospace" color="#ff0000"><b> 94.08 18.452455 0 63874778 epoll_wait</b></font></div><div><font face="monospace, monospace"> 5.90 1.156911 414 2797 nanosleep</font></div><div><font face="monospace, monospace"> 0.01 0.001940 1 3041 140 read</font></div><div><font face="monospace, monospace"> 0.01 0.001000 25 40 6 futex</font></div><div><font face="monospace, monospace"> 0.00 0.000655 0 1408 21 write</font></div><div><font face="monospace, monospace"> 0.00 0.000449 0 1389 sendto</font></div><div><font face="monospace, monospace"> 0.00 0.000356 0 1348 recvfrom</font></div><div><font face="monospace, monospace"> 0.00 0.000031 2 15 recvmsg</font></div><div><font face="monospace, monospace"> 0.00 0.000031 1 33 9 shutdown</font></div><div><font face="monospace, monospace"> 0.00 0.000029 1 38 mprotect</font></div><div><font face="monospace, monospace"> 0.00 0.000025 3 10 socket</font></div><div><font face="monospace, monospace"> 0.00 0.000023 2 10 bind</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 38 close</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 2 madvise</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 5 5 connect</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 30 accept</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 10 getsockname</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 140 setsockopt</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 9 getsockopt</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 208 fcntl</font></div><div><font face="monospace, monospace"> 0.00 0.000000 0 68 epoll_ctl</font></div><div><font face="monospace, monospace">------ ----------- ----------- --------- --------- ----------------</font></div><div><font face="monospace, monospace">100.00 19.613905 63885417 181 total</font></div><div><font face="monospace, monospace">======================================================================</font></div><div><br></div></div><div><br></div><div>Regards,</div><div class="gmail_extra"><span><div><div><div dir="ltr"><div><div dir="ltr"><p><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-GB">PRESENCE TECHNOLOGY</span></b><b><span style="font-size:8pt;color:rgb(127,127,127)" lang="EN-GB"><br></span></b><b><span style="font-size:8pt" lang="EN-GB">Agustí Ubalde Bellot</span></b><span style="font-size:8pt" lang="EN-GB"><br>Chief Developer<br>C/ Comte Urgell 240 3A<br>Barcelona 08036<br></span><a href="mailto:aubalde@presenceco.com" target="_blank"><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-GB">aubalde@presenceco.com</span></a><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US"></span></p><p><span style="font-size:8pt" lang="EN-GB">Ph: +34 93 10 10 300 <br>Fx: +34 93 10 10 333</span></p><p><span style="font-size:8pt" lang="EN-GB"></span></p><p><a href="http://www.presenceco.com/" target="_blank"><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US">www.presenceco.com</span></b></a><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US"></span></b></p><p><span style="font-size:8pt" lang="EN-GB"></span><b><span style="font-size:8pt" lang="EN-GB">Follow us on:</span></b></p><p><a href="http://twitter.com/presencetech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.1&disp=emb&zw" alt="tw" height="25" border="0" width="29"></span></b></a><a href="http://www.youtube.com/PresenceTechnology" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.2&disp=emb&zw" alt="yt" height="25" border="0" width="29"></span></b></a><a href="http://www.linkedin.com/groups?mostPopular=&gid=2898558" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.3&disp=emb&zw" alt="in" height="25" border="0" width="29"></span></b></a><a href="http://www.slideshare.net/PresenceTech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.4&disp=emb&zw" alt="ss" height="25" border="0" width="29"></span></b></a><a href="http://www.facebook.com/presencetech" target="_blank"><b><span style="font-size:8pt;color:rgb(127,127,127);text-decoration:none"><img src="http:///?ui=2&ik=83a9f1b73b&view=att&th=12fd953358e012d9&attid=0.0.5&disp=emb&zw" alt="fb" height="25" border="0" width="29"></span></b></a><b><span style="font-size:8pt;color:rgb(127,127,127)" lang="EN-GB"></span></b></p><p><span lang="EN-US" style="font-size:8pt;color:rgb(127,127,127)">For additional information, please visit our website </span><a href="http://www.presenceco.com/" style="font-size:12.8px" target="_blank"><b><span style="font-size:8pt;color:rgb(255,102,0)" lang="EN-US">www.presenceco.com</span></b></a><br></p></div></div></div></div></div>
<br></span><div class="gmail_quote"><div><div>2016-05-02 13:38 GMT+02:00 Marek Červenka <span dir="ltr"><<a href="mailto:cervajs@fpf.slu.cz" target="_blank">cervajs@fpf.slu.cz</a>></span>:<br></div></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div><div>
<div bgcolor="#FFFFFF" text="#000000">
<div>Dne 28.4.2016 v 20:15 Michael Jerris
napsal(a):<br>
</div><span>
<blockquote type="cite">
Strongly advise to be using latest release in 1.6, particularly
for anything webrtc related.
<div>Strongly advice to use Debian 8, there were
significant known performance problems on CentOS 6</div>
</blockquote>
<br></span>
can you send us link with description of centos6 performance
problems?<br>
thanks<span><br>
<br>
<br>
<blockquote type="cite">
<div><br>
<div>
<blockquote type="cite">
<div>On Apr 28, 2016, at 6:41 AM, Agustí Ubalde
<<a href="mailto:aubalde@presenceco.com" target="_blank">aubalde@presenceco.com</a>>
wrote:</div>
<br>
<div>
<div dir="ltr">
<p dir="ltr" style="font-size:12.8px">Which OS,
FS revision, platform, hardware, ram, cpu, etc are you
using?</p>
<div style="font-size:12.8px"><br>
</div>
<ul>
<li><span style="font-size:12.8px">CentOS
6.5 64b virutalized (ESXi)</span><br>
</li>
<li>Freeswitch 1.4.26</li>
<li>8vCPU - 4GB RAM</li>
</ul>
<div><br>
</div>
<p dir="ltr" style="font-size:12.8px">Which
traffic are you handling?</p>
<div><br>
</div>
<ul>
<li><span style="font-size:12.8px">60-70 active calls (WebRTC extensions)</span></li>
</ul>
<div><br>
</div>
<p dir="ltr" style="font-size:12.8px">What are
exactly the simptoms?</p>
<div><br>
</div>
<ul>
<li><span style="font-size:12.8px">top command shows high system cpu load
constantly (CPU 3)</span></li>
</ul>
<div><br>
</div>
<p dir="ltr" style="font-size:12.8px">How you
get them? Is that reproducible?</p>
<div><br>
</div>
<ul>
<li><span style="font-size:12.8px">Always whit the same load (60-70 calls)</span></li>
</ul>
</div>
</div>
</blockquote>
</div>
</div>
</blockquote>
<br>
</span><span><font color="#888888"><pre cols="72">--
---------------------------------------
Marek Cervenka
=======================================
</pre>
</font></span></div>
<br></div></div><span>_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://confluence.freeswitch.org" rel="noreferrer" target="_blank">http://confluence.freeswitch.org</a><br>
<a href="http://www.cluecon.com" rel="noreferrer" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></span></blockquote></div><br></div></div></div></div><div><div>
<br><span>
<p style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif;color:rgb(34,34,34);background:white"><b><span lang="EN-US" style="font-size:8pt;font-family:Arial,sans-serif;color:rgb(127,127,127)">Presence Technology - Disclaimer<br>This 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.</span></b><span lang="EN-US"></span></p></span><p style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif;color:rgb(34,34,34);background:white"><b><span lang="EN-US" style="font-size:8pt;font-family:Arial,sans-serif;color:rgb(127,127,127)">For additional information, please visit our website </span></b><b><span lang="EN-US" style="font-size:8pt;font-family:Arial,sans-serif;color:rgb(255,102,0)"><a href="http://www.presenceco.com/" style="color:rgb(17,85,204)" target="_blank"><span style="color:rgb(255,102,0)">www.presenceco.com</span></a></span></b><span lang="EN-US"></span></p><p style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif;color:rgb(34,34,34);background-color:rgb(255,255,255)"><span lang="EN-US"> </span></p></div></div><br><span>_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://confluence.freeswitch.org" rel="noreferrer" target="_blank">http://confluence.freeswitch.org</a><br>
<a href="http://www.cluecon.com" rel="noreferrer" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></span></blockquote></div><br></div>
<br>_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org" target="_blank">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://confluence.freeswitch.org" rel="noreferrer" target="_blank">http://confluence.freeswitch.org</a><br>
<a href="http://www.cluecon.com" rel="noreferrer" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br></div></div></div></div>
</blockquote></div><br></div></div></div></div><div class=""><div class="h5">
<br>
<p style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif;color:rgb(34,34,34);background:white"><b><span lang="EN-US" style="font-size:8pt;font-family:Arial,sans-serif;color:rgb(127,127,127)">Presence Technology - Disclaimer<br>This 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.</span></b><span lang="EN-US"></span></p><p style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif;color:rgb(34,34,34);background:white"><b><span lang="EN-US" style="font-size:8pt;font-family:Arial,sans-serif;color:rgb(127,127,127)">For additional information, please visit our website </span></b><b><span lang="EN-US" style="font-size:8pt;font-family:Arial,sans-serif;color:rgb(255,102,0)"><a href="http://www.presenceco.com/" style="color:rgb(17,85,204)" target="_blank"><span style="color:rgb(255,102,0)">www.presenceco.com</span></a></span></b><span lang="EN-US"></span></p><p style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif;color:rgb(34,34,34);background-color:rgb(255,255,255)"><span lang="EN-US"> </span></p></div></div><br>_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br>
<a href="http://www.freeswitchsolutions.com" rel="noreferrer" target="_blank">http://www.freeswitchsolutions.com</a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br>
<a href="http://confluence.freeswitch.org" rel="noreferrer" target="_blank">http://confluence.freeswitch.org</a><br>
<a href="http://www.cluecon.com" rel="noreferrer" target="_blank">http://www.cluecon.com</a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" rel="noreferrer" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br></div></div>