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<TITLE>Re: [Freeswitch-users] unexplained RAM usage increase</TITLE>
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<FONT FACE="Monaco, Courier New"><SPAN STYLE='font-size:11pt'>Ok the package timestamps/versions there don’t do us a lot of good, we need to know the version line from the FreeSWITCH CLI..<BR>
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On 1/28/13 9:59 PM, "Jeff Pyle" <<a href="jpyle@fidelityvoice.com">jpyle@fidelityvoice.com</a>> wrote:<BR>
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</SPAN></FONT><BLOCKQUOTE><FONT FACE="Monaco, Courier New"><SPAN STYLE='font-size:11pt'>I just updated from repo.profhost.eu <<a href="http://repo.profhost.eu">http://repo.profhost.eu</a>> . The most recent timestamp on the packages was 2013-01-28 03:41:21 GMT. Same behavior. At 5 minutes it was using 12.5% RAM. At 40 minutes, 60.4%. After disconnecting the calls the usage returned to 8.5%.<BR>
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I started toggling config items to see if I could impact this. I found one that seems to have an effect: rtp-timer-name in the sofia profile config. By changing it from 'soft' to 'none', the CPU utilization with 30 calls dropped from ~70% to ~46%, and the RAM usage is rock solid at 5.8%.<BR>
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That's great, but does it make any sense?<BR>
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Does an rtp-timer-name of 'none' pose any risks?<BR>
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- Jeff<BR>
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On Mon, Jan 28, 2013 at 8:43 PM, Jeff Pyle <<a href="jpyle@fidelityvoice.com">jpyle@fidelityvoice.com</a>> wrote:<BR>
</SPAN></FONT><BLOCKQUOTE><FONT FACE="Monaco, Courier New"><SPAN STYLE='font-size:11pt'>It's on Voyage Linux, a cousin of Debian. I believe it uses glibc.<BR>
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- Jeff<BR>
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On Mon, Jan 28, 2013 at 6:45 PM, Kristian Kielhofner <<a href="kris@kriskinc.com">kris@kriskinc.com</a>> wrote:<BR>
</SPAN></FONT><BLOCKQUOTE><FONT FACE="Monaco, Courier New"><SPAN STYLE='font-size:11pt'>Out of curiosity does your distro use uclibc, eglibc, or glibc?<BR>
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On Mon, Jan 28, 2013 at 5:41 PM, Jeff Pyle <<a href="jpyle@fidelityvoice.com">jpyle@fidelityvoice.com</a>> wrote:<BR>
> Hello,<BR>
><BR>
> I'm running HEAD version from Jan 22 on an Alix board with an AMD Geode LX<BR>
> processor (i386). I can sustain 30 concurrent calls averaging around 70%<BR>
> CPU utilization by the freeswitch process, measured by top. Bypass media<BR>
> and proxy media are disabled. PCMU is forced on both endpoints (no<BR>
> transcoding).<BR>
><BR>
> The problem is the RAM usage over time. The board has 256M. Idle,<BR>
> freeswitch occupies around 4% after a fresh restart. A minute or so after<BR>
> 30 calls are nailed up the RAM usage is about 7.2%. After 5 minutes, 13.6%.<BR>
> After 60 minutes, near 65%. Disconnecting the calls returns the RAM usage<BR>
> to 6-8%.<BR>
><BR>
> I've not tried to troubleshoot an issue like this before. Is valgrind the<BR>
> next step, or would something else make more sense?<BR>
><BR>
><BR>
> Regards,<BR>
> Jeff <BR>
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</SPAN></FONT></FONT><FONT FACE="Monaco, Courier New"><SPAN STYLE='font-size:11pt'>-- <BR>
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