You can also use tcpdump to create a ring buffer and then use pcapsipdump to parse the pcaps that are produced by tcpdump.<div><br></div><div>-MC<br><br><div class="gmail_quote">On Tue, Nov 8, 2011 at 9:55 AM, Jason Moran <span dir="ltr"><<a href="mailto:jmoran@secureachsystems.com">jmoran@secureachsystems.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div lang="EN-US" link="blue" vlink="purple">
<div>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Are there any linux packages that will look within subdirectories
and automatically delete files/directories either after age or file size
thresholds are met? (I installed pcapsipdump, but of course I worry about how
much hard drive space will be used).<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">-Jason<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"><u></u> <u></u></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:10.0pt">From:</span></b><span style="font-size:10.0pt"> Michael Collins
[mailto:<a href="mailto:msc@freeswitch.org" target="_blank">msc@freeswitch.org</a>] <br>
<b>Sent:</b> Friday, October 28, 2011 2:10 PM<br>
<b>To:</b> FreeSWITCH Users Help<br>
<b>Subject:</b> Re: [Freeswitch-users] Hangup Causes<u></u><u></u></span></p>
</div><div><div></div><div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Although not easy on a production system, your best bet is
to catch the behavior in the act. Usually this means that you have to rely upon
humans to report the symptoms to you in a timely and accurate manner. <u></u><u></u></p>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">One way you can help track these down is to use something
like pcapsipdump and do a ring buffer that covers at least several days. Then,
when you hear about a symptom you can go back and look at the corresponding
pcap file which will have both signaling and audio. From there you can
hopefully trace the root of the problem.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">-MC<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal"><a href="http://wiki.freeswitch.org/wiki/Packet_Capture#pcapsipdump" target="_blank">http://wiki.freeswitch.org/wiki/Packet_Capture#pcapsipdump</a><u></u><u></u></p>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p class="MsoNormal">On Fri, Oct 28, 2011 at 9:19 AM, Jason Moran <<a href="mailto:jmoran@secureachsystems.com" target="_blank">jmoran@secureachsystems.com</a>>
wrote:<u></u><u></u></p>
<div>
<div>
<p class="MsoNormal">I
have some questions about the types of statuses we are getting (Yes, I’m
already familiar with <a href="http://wiki.freeswitch.org/wiki/Hangup_causes" target="_blank">http://wiki.freeswitch.org/wiki/Hangup_causes</a> )<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">We
just deployed FS to production a couple of days ago and here is a sample of our
Hangup Causes:<u></u><u></u></p>
<p class="MsoNormal">CALL_REJECTED
1<u></u><u></u></p>
<p class="MsoNormal">NO_ANSWER
738<u></u><u></u></p>
<p class="MsoNormal">NO_USER_RESPONSE
175<u></u><u></u></p>
<p class="MsoNormal">NORMAL_CLEARING
1667 (Expected that this is only Early Hangups)<u></u><u></u></p>
<p class="MsoNormal">NORMAL_TEMPORARY_FAILURE
4<u></u><u></u></p>
<p class="MsoNormal">NORMAL_TEMPORARY_FAILURE
(Rang)
37 (Rang means this status happened more than 5 seconds after the session was
started)<u></u><u></u></p>
<p class="MsoNormal">Complete
224 (Complete is our own status instead of NORMAL_CLEARING, meaning WE
hung up because we finished the entire message).<u></u><u></u></p>
<p class="MsoNormal">ORIGINATOR_CANCEL
(Rang) 3<u></u><u></u></p>
<p class="MsoNormal">RECOVERY_ON_TIMER_EXPIRE
(Rang) 9 <u></u><u></u></p>
<p class="MsoNormal">UNALLOCATED_NUMBER
2<u></u><u></u></p>
<p class="MsoNormal">USER_BUSY
35<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">My
questions:<u></u><u></u></p>
<p>1.<span style="font-size:7.0pt"> </span>NORMAL_TEMPORARY_FAILURE
happens a lot, and often returns 30 or more seconds after starting. Could this
be a “silent call” (etc)? We have gotten 3-4 complaints of silent calls and I’m
hoping to find the cause.<u></u><u></u></p>
<p>2.<span style="font-size:7.0pt"> </span>Is
there anything here (or ideas elsewhere?) to explain why a call will be silent
once in a while?<u></u><u></u></p>
<p>3.<span style="font-size:7.0pt"> </span>Is
this spread of causes normal or does it seem strange<u></u><u></u></p>
<p>4.<span style="font-size:7.0pt"> </span>We’ve
had a few people note that the message on their voicemail is over before they
can hear it - even though we play the message twice (to make short messages
longer). Does anybody know of a solution for this?<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">Thanks!
-Jason<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
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<p class="MsoNormal"><u></u> <u></u></p>
</div>
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