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--></style></head><body lang="ES-CL" link="blue" vlink="purple"><div class="WordSection1"><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">AS far as i can see there is no java running.</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">This is the top at the moment of the spike : </span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">top - 15:48:29 up 17 days, 14:55, 3 users, load average: 14.07, 8.87, 6.48</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Tasks: 158 total, 1 running, 157 sleeping, 0 stopped, 0 zombie</span></p><p class="MsoNormal">
<span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Cpu(s): 12.6%us, 9.0%sy, 0.0%ni, 66.1%id, 2.7%wa, 0.3%hi, 9.2%si, 0.0%st</span></p><p class="MsoNormal">
<span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Mem: 8171500k total, 8041556k used, 129944k free, 177688k buffers</span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Swap: 10223608k total, 0k used, 10223608k free, 6951988k cached</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">31772 root 15 0 870m 481m 6880 S 212.4 6.0 9523:51 freeswitch </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 4210 root 19 0 36344 2940 1444 S 1.0 0.0 56:21.08 sngtc_server </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">29586 root 15 0 12740 1132 808 R 0.3 0.0 0:00.02 top </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 1 root 15 0 10348 704 588 S 0.0 0.0 0:01.13 init </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 2 root RT -5 0 0 0 S 0.0 0.0 0:00.41 migration/0 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 3 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/0 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 4 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 5 root RT -5 0 0 0 S 0.0 0.0 0:00.83 migration/1 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 6 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/1 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 7 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/1 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 8 root RT -5 0 0 0 S 0.0 0.0 0:00.14 migration/2 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 9 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/2 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 10 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/2 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 11 root RT -5 0 0 0 S 0.0 0.0 0:00.07 migration/3 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 12 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/3 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 13 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/3 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 14 root RT -5 0 0 0 S 0.0 0.0 0:00.06 migration/4 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 15 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/4 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 16 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/4 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 17 root RT -5 0 0 0 S 0.0 0.0 0:00.06 migration/5 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 18 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/5 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 19 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/5 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> 20 root RT -5 0 0 0 S 0.0 0.0 0:00.07 migration/6 </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Regards,</span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Ricardo.- </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><b><span lang="ES" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">De:</span></b><span lang="ES" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> <a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a> [mailto:<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a>] <b>En nombre de </b>Guillermo Ruiz Camauer<br>
<b>Enviado el:</b> lunes, 22 de octubre de 2012 15:38<br><b>Para:</b> FreeSWITCH Users Help<br><b>Asunto:</b> Re: [Freeswitch-users] CPU Spikes every 20 minutes</span></p><p class="MsoNormal"> </p><p class="MsoNormal">Do you have anything like Java running that could be doing garbage collection?</p>
<div><p class="MsoNormal"> </p></div><div><p class="MsoNormal">What other processes are running on the machine? Does TOP show which process is causing the spike?</p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal" style="margin-bottom:12.0pt">
Guillermo</p><div><p class="MsoNormal">On Mon, Oct 22, 2012 at 3:29 PM, Ricardo Martinez <<a href="mailto:rmartinez@redvoiss.net" target="_blank">rmartinez@redvoiss.net</a>> wrote:</p><p class="MsoNormal">Hi Gabe.<br>
I'm mean between the spikes there is nothing different as regarding to the<br>calls... the cps maintains the same.. there are no scripts running or<br>crontabs running, the simultaneous calls are the same also. So, for some<br>
reason the "load average" start to grow (every 20 or 25 minutes) without<br>any clear cause.<br>I have debug with gdb the moment the server is with 12.5 of "load average"<br>here : <a href="http://pastebin.freeswitch.org/20112" target="_blank">http://pastebin.freeswitch.org/20112</a><br>
<br>Can we detect a problem from here?<br><br>Regards,<br>Ricardo.<br><br><br><br>-----Mensaje original-----<br>De: <a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a><br>
[mailto:<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a>] En nombre de<br>Gabriel Gunderson<br>Enviado el: lunes, 22 de octubre de 2012 13:31<br>Para: FreeSWITCH Users Help<br>
Asunto: Re: [Freeswitch-users] CPU Spikes every 20 minutes</p><div><div><p class="MsoNormal"><br>On Mon, Oct 22, 2012 at 8:37 AM, Ricardo Martinez <<a href="mailto:rmartinez@redvoiss.net">rmartinez@redvoiss.net</a>><br>
wrote:<br>> The problem is that I'm having weird spikes of "load average" cpu<br>> every 20 minutes (aprox), without any reason, reaching near of 12.5 of<br>> load average for this machine.<br><br>
What have you done to verify that it happens 'without any reason'?<br><br><br>Gabe<br><br>_________________________________________________________________________<br>Professional FreeSWITCH Consulting Services:<br>
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-- <br>Guillermo Ruiz Camauer</p></div></div></body></html>