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<p class="MsoNormal"><span lang="NL" style="font-size:11.0pt;font-family:"Calibri",sans-serif">Just a small update.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We did some testing today, and it looks like calls to the database are causing the call inside freeswitch to hang.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We traced it back to the call to dbh:query where the call just hangs. It doesn’t even have to be high load. Generating only a total of 10 calls with 10 CPS causes 1 or 2 channels
to hang. <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">What is interesting is when I do a uuid_kill freeswitch cli reports it has been killed, but the show channels command still shows the channel there. Another uuid_kill returns
“Error no such channel”. The channel id still shows up in the uuid_kill list. <o:p>
</o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">When we kill the sql session in mysql itself, that’s when freeswitch starts to go berserk and the CPU spikes to 100%. You can either kill it manually or wait for the mysql
server timeout. Either way, 100% cpu usage. <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We put the session:ready() check everywhere possible, without success. We also rewrote some parts of the db access, connecting and releasing in the connection pool, but with
no luck. <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org]
<b>On Behalf Of </b>Cj B<br>
<b>Sent:</b> vrijdag 31 maart 2017 17:04<br>
<b>To:</b> FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org><br>
<b>Subject:</b> Re: [Freeswitch-users] 100% CPU usage<o:p></o:p></span></p>
</div>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi All,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thanks for you detailed replies and suggestions… I spent yesterday setting up a test box and doing some testing. <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Just for information, my production boxes are Intel(R) Xeon(R) CPU E5430 @ 2.66GHz and Intel(R) Xeon(R) CPU L5520 @ 2.27GHz with 16gb RAM on raw hardware, 15ksas drives, local storage and core.db is in memory. My expiry is set to 360seconds
and I do have manage-presence. I do not appear to have sip-force-expires set that I see anywhere. <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Here’s some interesting things I found.<o:p></o:p></p>
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<ul type="disc">
<li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:0cm;mso-list:l0 level1 lfo1">
Test box was a digitalocean $5 droplet, 1 CPU, 512RAM. Configured it exactly as my production boxes, FS 1.6.15, all the same scripts, same number of Destinations, same number of domains, etc. I registered 10 phones to it and had 6 active calls, including 1
video call with no problems at all with expected CPU usage for such a low power box (around 50% CPU)<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:0cm;mso-list:l0 level1 lfo1">
With this information I then started looking at other things on my production boxes. I did a service freeswitch restart and when freeswitch came back up it was complaining that 5060 and 8021 were still in use. I did a netstat -npl | grep 8021 and noticed there
was an “sh” process still active on both those ports. I killed the process and FS came back up. However I noticed that my RAM usage hadn’t decreased at all. I would expect that upon restating FS, it would free up RAM, am I mistaken here? Perhaps whatever
that Sh process was is a cleanup?<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:0cm;mso-list:l0 level1 lfo1">
I then rebooted one of my servers and memory dropped and noticed that CPU usage had also dropped to about 1-2% when idle. So I rebooted the other servers as well and CPU usage dropped.<o:p></o:p></li></ul>
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<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal">It’s now been about 13 hours and I see CPU starting to climb again and my RAM is 100% used again.<o:p></o:p></p>
</div>
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<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal">I will continue to monitor today and send any updates. Thanks again for everyone’s suggestions!<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Cj B<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
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<p class="MsoNormal">On Mar 31, 2017, at 12:34 AM, Shaun Stokes <<a href="mailto:shaun.stokes@itec-support.co.uk">shaun.stokes@itec-support.co.uk</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Also, a few questions that might help us solve this.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
<div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">What is the registration expiry on the devices (i.e. how frequently are they trying to re-register)? If you have 60 devices which are re-registering every 30
seconds (120 registrations per minute) this would be comparable to over 2000 devices re-registering every 20 minutes.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">What are you SIP profile forced registry expiry settings (sip-force-expires, sip-expires-max-deviation)?</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Are you using presence (manage-presence)?</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:freeswitch-users-bounces@lists.freeswitch.org"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a><span class="apple-converted-space"> </span>[<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org"><span style="color:purple">mailto:freeswitch-users-bounces@lists.freeswitch.org</span></a>]<span class="apple-converted-space"> </span><b>On
Behalf Of<span class="apple-converted-space"> </span></b>Shaun Stokes<br>
<b>Sent:</b><span class="apple-converted-space"> </span>31 March 2017 08:17<br>
<b>To:</b><span class="apple-converted-space"> </span>'FreeSWITCH Users Help' <<a href="mailto:freeswitch-users@lists.freeswitch.org"><span style="color:purple">freeswitch-users@lists.freeswitch.org</span></a>><br>
<b>Subject:</b><span class="apple-converted-space"> </span>Re: [Freeswitch-users] 100% CPU usage</span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Cj B,</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">What hyper-visor are you using? Also, what spec (AMD or Intel host, number of cores, RAM, 15k SAS or SSD storage, local or network storage etc)?</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">This sounds very similar to problems we had on virtual hardware but we were closer to 400 registrations before we ran into problems, on physical hardware of the
same spec we managed to get up to 800 registered extensions before we ran into limitations on the SIP profile (different symptoms). We’re now running roughly 1200 registered extensions across 2 SIP profiles on the same physical hardware average CPU under load
roughly 25%.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Shaun</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:freeswitch-users-bounces@lists.freeswitch.org"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a><span class="apple-converted-space"> </span>[<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org"><span style="color:purple">mailto:freeswitch-users-bounces@lists.freeswitch.org</span></a>]<span class="apple-converted-space"> </span><b>On
Behalf Of<span class="apple-converted-space"> </span></b>Cj B<br>
<b>Sent:</b><span class="apple-converted-space"> </span>29 March 2017 18:21<br>
<b>To:</b><span class="apple-converted-space"> </span>FreeSWITCH Users Help <<a href="mailto:freeswitch-users@lists.freeswitch.org"><span style="color:purple">freeswitch-users@lists.freeswitch.org</span></a>><br>
<b>Subject:</b><span class="apple-converted-space"> </span>Re: [Freeswitch-users] 100% CPU usage</span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Hi All,<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">I’m having a very similar issue however it’s not staying at 100% CPU on physical hardware. I’ve created a JIRA but wanted to see if anyone else had any feedback on possible causes? I’m using freeswitch 1.6.15 (previously 1.6.13). What happens
is that FS will jump to 100% CPU and stay there for 1-2 seconds then drop back down but this is then causing massive jitter/call quality issues for about 10-15 seconds after the spike. The strange thing that I’ve noticed is that even with 0 active calls, FS
is using 15-30% cpu constantly with only 40-60 registered endpoints.<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">I’m watching the logs in DEBUG mode and not seeing anything there that’s indicative of any issue, no loops that I can see, and it seems to be happening when there’s even just 1 or 2 active calls on the system. <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">I’m wondering if there’s any other suggestions on where to look because this is getting very frustrating for me and my users.<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Thanks much for any pointers!<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Helvetica",sans-serif">Cj B</span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
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<p class="MsoNormal">On Mar 22, 2017, at 8:13 AM, Anthony Minessale <<a href="mailto:anthony.minessale@gmail.com"><span style="color:purple">anthony.minessale@gmail.com</span></a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">top -H -p `pidof freeswitch` <o:p></o:p></p>
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<p class="MsoNormal">Note the pid using 100% cpu<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">gcore `pidof freeswitch`<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">Attach it to a jira. If you think its a bug in FS you should report it to Jira not to this list.<o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"><a href="https://freeswitch.org/jira"><span style="color:purple">https://freeswitch.org/jira</span></a><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">On Wed, Mar 22, 2017 at 10:14 AM Shaun Stokes <<a href="mailto:shaun.stokes@itec-support.co.uk"><span style="color:purple">shaun.stokes@itec-support.co.uk</span></a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">It’s probably a long shot, but if you’re able to replicate the problem it might be worth trying to replicate this on physical hardware.
That way you eliminate your virtual environment from the problem, there are a number of factors which exist in virtual environments depending on your hyper-visor which can contribute to performance issues of which we’ve experienced in the past.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">It would also be worth trying to isolate what the script is doing when the high CPU begins, if you’ve got a test environment you can use
to replicate the issue then you could try tweaking the script so you can eliminate certain actions from the list of causes, there’s maybe a FreeSWITCH module which is being called which triggers this.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a></span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">[mailto:<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a>]</span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">On
Behalf Of</span></b></span><span class="apple-converted-space"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></b></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Grant Bagdasarian</span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><br>
<span class="gmailmsg"><b>Sent:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">22 March 2017 11:20</span></span><o:p></o:p></p>
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<span class="gmailmsg"><b>To:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">FreeSWITCH Users Help <<a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users@lists.freeswitch.org</span></a>></span><br>
<span class="gmailmsg"><b>Subject:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">Re: [Freeswitch-users] 100% CPU usage</span></span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">@Shuan, yes we are using the session:ready() method before we execute.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We are running all of our servers virtually and never had any issues up until now.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">This same application ran on older versions of freeswitch without issues, even during and after high load.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">@Antonio, thanks for the tips! I’ll have a look and try some stuff.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a></span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">[<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">mailto:freeswitch-users-bounces@lists.freeswitch.org</span></a>]</span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">On
Behalf Of</span></b></span><span class="apple-converted-space"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></b></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Antonio Silva</span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><br>
<span class="gmailmsg"><b>Sent:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">woensdag 22 maart 2017 10:09</span><br>
<span class="gmailmsg"><b>To:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users@lists.freeswitch.org</span></a></span><br>
<span class="gmailmsg"><b>Subject:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">Re: [Freeswitch-users] 100% CPU usage</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span class="gmailmsg">We had some issues using pcall functions like io.popen when trying to execute external commands, that block mod_lua, i end up replacing that with os.execute.</span><br>
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<span class="gmailmsg">Recently i also had some issue with cpu hitting 100%,for what i could compile from debugging was something related with malloc calls. after compiling fs with tcmalloc the issue disappear, you could try this approach as well.</span><br>
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<span class="gmailmsg">You can check jira:</span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="https://freeswitch.org/jira/browse/FS-9957" target="_blank"><span style="color:purple">https://freeswitch.org/jira/browse/FS-9957</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg">and
also in the malling: "CPU sys load issue" for more info.</span><br>
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<span class="gmailmsg">Regards,</span><br>
<span class="gmailmsg">António</span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg">On 03/22/2017 09:52 AM, Shaun Stokes wrote:</span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Are you using ‘if (session:ready()) then’ in your scripts before you execute?</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Are you using virtual or physical hardware and what spec?</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a></span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">[<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">mailto:freeswitch-users-bounces@lists.freeswitch.org</span></a>]<b>On
Behalf Of</b></span></span><span class="apple-converted-space"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></b></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Grant Bagdasarian</span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><br>
<span class="gmailmsg"><b>Sent:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">22 March 2017 07:31</span><br>
<span class="gmailmsg"><b>To:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">FreeSWITCH Users Help</span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><span style="color:purple"><freeswitch-users@lists.freeswitch.org></span></a></span><br>
<span class="gmailmsg"><b>Subject:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">Re: [Freeswitch-users] 100% CPU usage</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Anthony, we triple checked the script and its dependencies. There are no loops at all in the script. The imported scripts are also written by us and
they too do not contain any loops.</span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">It’s just basic call handling with some playback and play_and_get_digits calls, and some pcall calls to query a database.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a></span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">[<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">mailto:freeswitch-users-bounces@lists.freeswitch.org</span></a>]<b>On
Behalf Of</b></span></span><span class="apple-converted-space"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></b></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Anthony Minessale</span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><br>
<span class="gmailmsg"><b>Sent:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">dinsdag 21 maart 2017 16:02</span><br>
<span class="gmailmsg"><b>To:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">FreeSWITCH Users Help <<a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users@lists.freeswitch.org</span></a>></span><br>
<span class="gmailmsg"><b>Subject:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">Re: [Freeswitch-users] 100% CPU usage</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg">I already told you why a week ago. Your script most likely has an endless loop in it that does not check the condition session:ready() </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg">However, Feel free to contact</span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="mailto:consulting@freeswitch.org" target="_blank"><span style="color:purple">consulting@freeswitch.org</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg">and
we can formally diagnose it for a fee.</span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg">On Tue, Mar 21, 2017 at 6:42 AM Grant Bagdasarian <<a href="mailto:gb@cm.nl" target="_blank"><span style="color:purple">gb@cm.nl</span></a>> wrote:</span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Attached are the logs for:</span></span><o:p></o:p></p>
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<pre><span class="gmailmsg">#check thread usage:</span><o:p></o:p></pre>
<pre><span class="gmailmsg">top -p $(cat /var/run/freeswitch/freeswitch.pid) -H -b -n 1</span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg">#memory mapping:</span><o:p></o:p></pre>
<pre><span class="gmailmsg">cat /proc/$(cat /var/run/freeswitch/freeswitch.pid)/maps</span><o:p></o:p></pre>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We’re unable to run gcore since freeswitch hogs all available cpu’s at 100%.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">I tried changing the nice settings real-time but that didn’t work either.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">At one point we had a huge spike in inbound traffic towards our freeswitch (valid traffic).</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">The traffic is handled by a lua application.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">What we saw was calls hanging in freeswitch while they’ve already been physically disconnected.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">After the huge spike freeswitch behaved normally for a couple of minutes and then suddenly started eating all the available cpu cores at 100%.</span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We have some db queries which are fired in the lua application, so these may cause the application to hang, but we haven’t reproduced it yet.</span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">I’ll setup a test lab with the same configuration and fire sipp at it to see if I can reproduce the issue.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">However, I probably won’t be able to run gcore for debugging. Any other suggestions?</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Also we saw a lot of open udp ports and some had a huge read buffer size which did not decrease.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a></span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">[mailto:<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a>]<b>On
Behalf Of</b></span></span><span class="apple-converted-space"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></b></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Grant Bagdasarian</span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><br>
<span class="gmailmsg"><b>Sent:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">maandag 13 maart 2017 09:04</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><br>
<span class="gmailmsg"><b>To:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">FreeSWITCH Users Help <<a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users@lists.freeswitch.org</span></a>></span><br>
<span class="gmailmsg"><b>Subject:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">Re: [Freeswitch-users] 100% CPU usage</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span lang="NL" style="font-size:11.0pt;font-family:"Calibri",sans-serif">Hi Antony and Antonio,</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span lang="NL" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Thank you for the tips.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We haven’t had freeswitch going berserk anymore (not sure as to why it did perform without issue over the weekend), but will continue to monitor it and
run the commands to trace the issue.</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Regards,</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Grant</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><o:p></o:p></p>
</div>
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<p class="MsoNormal"><span class="gmailmsg"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users-bounces@lists.freeswitch.org</span></a></span></span><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">[<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org" target="_blank"><span style="color:purple">mailto:freeswitch-users-bounces@lists.freeswitch.org</span></a>]<b>On
Behalf Of</b></span></span><span class="apple-converted-space"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></b></span><span class="gmailmsg"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Anthony Minessale</span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><br>
<span class="gmailmsg"><b>Sent:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">zaterdag 11 maart 2017 00:07</span><br>
<span class="gmailmsg"><b>To:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">FreeSWITCH Users Help <<a href="mailto:freeswitch-users@lists.freeswitch.org" target="_blank"><span style="color:purple">freeswitch-users@lists.freeswitch.org</span></a>></span><br>
<span class="gmailmsg"><b>Subject:</b></span><span class="apple-converted-space"> </span><span class="gmailmsg">Re: [Freeswitch-users] 100% CPU usage</span></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg">Make sure you lua script has all while loops including session:ready() as a condition to continue. Its a common mistake that leads to loops spinning out of control on hungup channels.</span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
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<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span class="gmailmsg">On Fri, Mar 10, 2017 at 6:11 AM, Antonio Silva <<a href="mailto:asilva@wirelessmundi.com" target="_blank"><span style="color:purple">asilva@wirelessmundi.com</span></a>> wrote:</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span class="gmailmsg">Hi,</span><br>
<br>
<span class="gmailmsg">You can use the following commands:</span><o:p></o:p></p>
<pre><span class="gmailmsg">#get a core:</span><o:p></o:p></pre>
<pre><span class="gmailmsg">gcore -o /home/gcore-$(date +%s) $(cat /var/run/freeswitch/freeswitch.pid)</span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg">#check thread usage:</span><o:p></o:p></pre>
<pre><span class="gmailmsg">top -p $(cat /var/run/freeswitch/freeswitch.pid) -H -b -n 1</span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg">#memory mapping:</span><o:p></o:p></pre>
<pre><span class="gmailmsg">cat /proc/$(cat /var/run/freeswitch/freeswitch.pid)/maps</span><o:p></o:p></pre>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
<br>
<span class="gmailmsg">you can get some info from fs:</span><o:p></o:p></p>
<pre><span class="gmailmsg">fs_cli -x "sofia global siptrace on"</span><o:p></o:p></pre>
<pre><span class="gmailmsg">fs_cli -x "fsctl debug_level 10"</span><o:p></o:p></pre>
<pre><span class="gmailmsg">fs_cli -x "sofia loglevel all 9"</span><o:p></o:p></pre>
<pre><span class="gmailmsg">fs_cli -x "fsctl debug_sql "</span><o:p></o:p></pre>
<pre><span class="gmailmsg">fs_cli -x "sofia global debug presence"</span><o:p></o:p></pre>
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<p class="MsoNormal"><br>
<br>
<span class="gmailmsg">Put everything into a jira so we can take a look.</span><br>
<br>
<br>
<span class="gmailmsg">Regards,</span><br>
<span class="gmailmsg">António</span><o:p></o:p></p>
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<div style="margin-bottom:12.0pt">
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg">On 03/10/2017 11:08 AM, Grant Bagdasarian wrote:</span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg"><span lang="NL">Hi,</span></span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg"><span lang="NL"> </span></span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg">We’re currently experiencing a weird issue with one of our freeswitch servers where the CPU just goes berserk and stays at 100%.</span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg">There are no active calls at that moment, but FS is still using 100% CPU.</span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg">I was unable to get a debug using gdb, since freeswitch does not crash.</span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span class="gmailmsg">We had this issue on 1.6.13 and then I upgraded to 1.6.15 this morning, but the problem still persists.</span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg">There is currently only one active application running on this box which is using LUA. Maybe that is causing the issue?</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span class="gmailmsg">We checked the code but there are no weird loops etc. Perhaps we are missing something?</span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg">Any ideas how to trace this?</span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span class="gmailmsg">Regards,</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><span class="gmailmsg">Grant</span><o:p></o:p></p>
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<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
</div>
<div style="margin-bottom:12.0pt">
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
</div>
</div>
<pre><span class="gmailmsg">_________________________________________________________________________</span><o:p></o:p></pre>
<pre><span class="gmailmsg">Professional FreeSWITCH Consulting Services: </span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="mailto:consulting@freeswitch.org" target="_blank"><span style="color:purple">consulting@freeswitch.org</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://www.freeswitchsolutions.com/" target="_blank"><span style="color:purple">http://www.freeswitchsolutions.com</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg">Official FreeSWITCH Sites</span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://confluence.freeswitch.org/" target="_blank"><span style="color:purple">http://confluence.freeswitch.org</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://www.cluecon.com/" target="_blank"><span style="color:purple">http://www.cluecon.com</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg">FreeSWITCH-users mailing list</span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank"><span style="color:purple">FreeSWITCH-users@lists.freeswitch.org</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg">UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/options/freeswitch-users</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a></span><o:p></o:p></pre>
</blockquote>
<div style="margin-bottom:12.0pt">
<p class="MsoNormal"><span class="gmailmsg"><span style="color:#888888"> </span></span><o:p></o:p></p>
</div>
<pre><span class="gmailmsg"><span style="color:#888888">-- </span></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><span style="color:#888888"> </span></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><span style="color:#888888">Saludos / Regards / Cumprimentos,</span></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><span style="color:#888888">António silva</span></span><o:p></o:p></pre>
</div>
<div>
<p class="MsoNormal"><br>
<span class="gmailmsg">_________________________________________________________________________</span><br>
<span class="gmailmsg">Professional FreeSWITCH Consulting Services:</span><br>
<span class="gmailmsg"><a href="mailto:consulting@freeswitch.org" target="_blank"><span style="color:purple">consulting@freeswitch.org</span></a></span><br>
<span class="gmailmsg"><a href="http://www.freeswitchsolutions.com/" target="_blank"><span style="color:purple">http://www.freeswitchsolutions.com</span></a></span><br>
<br>
<span class="gmailmsg">Official FreeSWITCH Sites</span><br>
<span class="gmailmsg"><a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a></span><br>
<span class="gmailmsg"><a href="http://confluence.freeswitch.org/" target="_blank"><span style="color:purple">http://confluence.freeswitch.org</span></a></span><br>
<span class="gmailmsg"><a href="http://www.cluecon.com/" target="_blank"><span style="color:purple">http://www.cluecon.com</span></a></span><br>
<br>
<span class="gmailmsg">FreeSWITCH-users mailing list</span><br>
<span class="gmailmsg"><a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank"><span style="color:purple">FreeSWITCH-users@lists.freeswitch.org</span></a></span><br>
<span class="gmailmsg"><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</span></a></span><br>
<span class="gmailmsg">UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/options/freeswitch-users</span></a></span><br>
<span class="gmailmsg"><a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a></span><o:p></o:p></p>
</div>
</blockquote>
</div>
<div>
<p class="MsoNormal"><br>
<br clear="all">
<o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal"><span class="gmailmsg">--</span><span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg">Anthony Minessale II </span><span class="apple-converted-space"> </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">♬</span></span><span class="apple-converted-space"> </span><span class="gmailmsg">@anthmfs </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">♬</span></span><span class="apple-converted-space"> </span><span class="gmailmsg">@FreeSWITCH </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">♬</span></span><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="http://freeswitch.org/" target="_blank"><span style="color:purple">http://freeswitch.org/</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg"> </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="http://cluecon.com/" target="_blank"><span style="color:purple">http://cluecon.com/</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg"> </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="http://twitter.com/FreeSWITCH" target="_blank"><span style="color:purple">http://twitter.com/FreeSWITCH</span></a></span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="http://irc.freenode.net/" target="_blank"><span style="color:purple">irc.freenode.net</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg">#freeswitch </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><u><a href="http://freeswitch.org/g+" target="_blank"><span style="color:purple">http://freeswitch.org/g+</span></a></u></span><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg">ClueCon Weekly Development Call </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"><span style="font-family:"Segoe UI Emoji",sans-serif">☎</span></span><span class="gmailmsg"> <a href="mailto:sip%3A888@conference.freeswitch.org" target="_blank"><span style="color:purple">sip:888@conference.freeswitch.org</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg"> </span><span class="gmailmsg"><span style="font-family:"Segoe UI Emoji",sans-serif">☎</span></span><span class="apple-converted-space"> </span><span class="gmailmsg">+19193869900 </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
</div>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"><a href="https://www.youtube.com/watch?v=9XXgW34t40s" target="_blank"><span style="font-size:9.5pt;color:#1155CC">https://www.youtube.com/watch?v=9XXgW34t40s</span></a></span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"><a href="https://www.youtube.com/watch?v=NLaDpGQuZDA" target="_blank"><span style="color:purple">https://www.youtube.com/watch?v=NLaDpGQuZDA</span></a></span><o:p></o:p></p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div>
<p class="MsoNormal"><span class="gmailmsg">_________________________________________________________________________</span><br>
<span class="gmailmsg">Professional FreeSWITCH Consulting Services:</span><br>
<span class="gmailmsg"><a href="mailto:consulting@freeswitch.org" target="_blank"><span style="color:purple">consulting@freeswitch.org</span></a></span><br>
<span class="gmailmsg"><a href="http://www.freeswitchsolutions.com/" target="_blank"><span style="color:purple">http://www.freeswitchsolutions.com</span></a></span><br>
<br>
<span class="gmailmsg">Official FreeSWITCH Sites</span><br>
<span class="gmailmsg"><a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a></span><br>
<span class="gmailmsg"><a href="http://confluence.freeswitch.org/" target="_blank"><span style="color:purple">http://confluence.freeswitch.org</span></a></span><br>
<span class="gmailmsg"><a href="http://www.cluecon.com/" target="_blank"><span style="color:purple">http://www.cluecon.com</span></a></span><br>
<br>
<span class="gmailmsg">FreeSWITCH-users mailing list</span><br>
<span class="gmailmsg"><a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank"><span style="color:purple">FreeSWITCH-users@lists.freeswitch.org</span></a></span><br>
<span class="gmailmsg"><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</span></a></span><br>
<span class="gmailmsg">UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/options/freeswitch-users</span></a></span><br>
<span class="gmailmsg"><a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a></span><o:p></o:p></p>
</div>
</blockquote>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg">--</span><span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg">Anthony Minessale II </span><span class="apple-converted-space"> </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">♬</span></span><span class="apple-converted-space"> </span><span class="gmailmsg">@anthmfs </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">♬</span></span><span class="apple-converted-space"> </span><span class="gmailmsg">@FreeSWITCH </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">♬</span></span><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="http://freeswitch.org/" target="_blank"><span style="color:purple">http://freeswitch.org/</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg"> </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="http://cluecon.com/" target="_blank"><span style="color:purple">http://cluecon.com/</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg"> </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="http://twitter.com/FreeSWITCH" target="_blank"><span style="color:purple">http://twitter.com/FreeSWITCH</span></a></span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><a href="http://irc.freenode.net/" target="_blank"><span style="color:purple">irc.freenode.net</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg">#freeswitch </span><span class="gmailmsg"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span></span><span class="apple-converted-space"> </span><span class="gmailmsg"><u><a href="http://freeswitch.org/g+" target="_blank"><span style="color:purple">http://freeswitch.org/g+</span></a></u></span><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg">ClueCon Weekly Development Call </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"><span style="font-family:"Segoe UI Emoji",sans-serif">☎</span></span><span class="gmailmsg"> <a href="mailto:sip%3A888@conference.freeswitch.org" target="_blank"><span style="color:purple">sip:888@conference.freeswitch.org</span></a></span><span class="apple-converted-space"> </span><span class="gmailmsg"> </span><span class="gmailmsg"><span style="font-family:"Segoe UI Emoji",sans-serif">☎</span></span><span class="apple-converted-space"> </span><span class="gmailmsg">+19193869900 </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
</div>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"><a href="https://www.youtube.com/watch?v=9XXgW34t40s" target="_blank"><span style="font-size:9.5pt;color:#1155CC">https://www.youtube.com/watch?v=9XXgW34t40s</span></a></span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg"><a href="https://www.youtube.com/watch?v=NLaDpGQuZDA" target="_blank"><span style="color:purple">https://www.youtube.com/watch?v=NLaDpGQuZDA</span></a></span><o:p></o:p></p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div>
<p class="MsoNormal"><br>
<span class="gmailmsg">______________________________________________________________________</span><br>
<span class="gmailmsg">This message has been checked for all known viruses by MessageLabs Virus Scanning Service.</span><br>
<span class="gmailmsg">______________________________________________________________________</span><o:p></o:p></p>
</div>
</div>
<table class="MsoNormalTable" border="0" cellpadding="0">
<tbody>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal"><img border="0" id="m_8143532683370750560_x005f_x0000_i1026" src="http://www.itec-support.co.uk/wp-content/uploads/2016/07/email_logo.jpg"><o:p></o:p></p>
</div>
</td>
<td valign="top" style="padding:.75pt .75pt .75pt .75pt">
<div>
<div>
<p class="MsoNormal">Shaun Stokes - Infrastructure Analyst<o:p></o:p></p>
</div>
</div>
<div>
<table class="MsoNormalTable" border="0" cellpadding="0">
<tbody>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt"></td>
<td style="padding:.75pt .75pt .75pt .75pt"></td>
</tr>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal">T :<span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</td>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal">01453 700713<o:p></o:p></p>
</div>
</td>
</tr>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal">E :<span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</td>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal"><a href="mailto:shaun.stokes@itec-support.co.uk" target="_blank"><span style="color:purple">shaun.stokes@itec-support.co.uk</span></a><o:p></o:p></p>
</div>
</td>
</tr>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal">W :<span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</td>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal"><a href="http://www.itec-support.co.uk/" target="_blank"><span style="color:purple">www.itec-support.co.uk</span></a><o:p></o:p></p>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</td>
</tr>
</tbody>
</table>
<div>
<div>
<p class="MsoNormal"><span class="gmailmsg">Registered Address :- ITEC Support, Suite 2 Prospect House, Bath Road, Stroud, Gloucestershire GL5 3QF</span><span class="apple-converted-space"> </span><br>
<span class="gmailmsg">Company No. 06908001</span><span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><br>
<span class="gmailmsg">CONFIDENTIALITY NOTICE</span><span class="apple-converted-space"> </span><br>
<span class="gmailmsg">This communication and the information it contains are intended for the person or organisation to which it is addressed. Its contents are confidential and may be protected in law. Unauthorised use, copying or disclosure of any of it may
be unlawful. If you are not the intended recipient, please contact us immediately.</span><span class="apple-converted-space"> </span><br>
<span class="gmailmsg">The contents of any attachments in this e-mail may contain software viruses, which could damage your own computer system. While ITEC Support has taken every reasonable precaution to minimise this risk, we cannot accept liability for any
damage which you sustain as a result of software viruses. You should carry out your own virus checking procedure before opening any attachment.</span><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br clear="all">
<span class="gmailmsg">______________________________________________________________________</span><br>
<span class="gmailmsg">This message has been checked for all known viruses by MessageLabs Virus Scanning Service.</span><br>
<span class="gmailmsg">______________________________________________________________________</span><o:p></o:p></p>
<pre><span class="gmailmsg">_________________________________________________________________________</span><o:p></o:p></pre>
<pre><span class="gmailmsg">Professional FreeSWITCH Consulting Services: </span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="mailto:consulting@freeswitch.org" target="_blank"><span style="color:purple">consulting@freeswitch.org</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://www.freeswitchsolutions.com/" target="_blank"><span style="color:purple">http://www.freeswitchsolutions.com</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg">Official FreeSWITCH Sites</span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://confluence.freeswitch.org/" target="_blank"><span style="color:purple">http://confluence.freeswitch.org</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://www.cluecon.com/" target="_blank"><span style="color:purple">http://www.cluecon.com</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg">FreeSWITCH-users mailing list</span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank"><span style="color:purple">FreeSWITCH-users@lists.freeswitch.org</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg">UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/options/freeswitch-users</span></a></span><o:p></o:p></pre>
<pre><span class="gmailmsg"><a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a></span><o:p></o:p></pre>
</blockquote>
<div style="margin-bottom:12.0pt">
<p class="MsoNormal"><span class="gmailmsg"> </span><o:p></o:p></p>
</div>
<pre><span class="gmailmsg">-- </span><o:p></o:p></pre>
<pre><span class="gmailmsg"> </span><o:p></o:p></pre>
<pre><span class="gmailmsg">Saludos / Regards / Cumprimentos,</span><o:p></o:p></pre>
<pre><span class="gmailmsg">António silva</span><o:p></o:p></pre>
<div>
<p class="MsoNormal"><br>
<span class="gmailmsg">______________________________________________________________________</span><br>
<span class="gmailmsg">This message has been checked for all known viruses by MessageLabs Virus Scanning Service.</span><br>
<span class="gmailmsg">______________________________________________________________________</span><o:p></o:p></p>
</div>
</div>
</div>
<div>
<table class="MsoNormalTable" border="0" cellpadding="0">
<tbody>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal"><img border="0" id="_x0000_i1026" src="http://www.itec-support.co.uk/wp-content/uploads/2016/07/email_logo.jpg"><o:p></o:p></p>
</div>
</td>
<td valign="top" style="padding:.75pt .75pt .75pt .75pt">
<div>
<div>
<p class="MsoNormal">Shaun Stokes - Infrastructure Analyst<o:p></o:p></p>
</div>
</div>
<div>
<table class="MsoNormalTable" border="0" cellpadding="0">
<tbody>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt"></td>
<td style="padding:.75pt .75pt .75pt .75pt"></td>
</tr>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal">T :<span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</td>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal">01453 700713<o:p></o:p></p>
</div>
</td>
</tr>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal">E :<span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</td>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal"><a href="mailto:shaun.stokes@itec-support.co.uk"><span style="color:purple">shaun.stokes@itec-support.co.uk</span></a><o:p></o:p></p>
</div>
</td>
</tr>
<tr>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal">W :<span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</td>
<td style="padding:.75pt .75pt .75pt .75pt">
<div>
<p class="MsoNormal"><a href="http://www.itec-support.co.uk/"><span style="color:purple">www.itec-support.co.uk</span></a><o:p></o:p></p>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</td>
</tr>
</tbody>
</table>
<div>
<div>
<p class="MsoNormal">Registered Address :- ITEC Support, Suite 2 Prospect House, Bath Road, Stroud, Gloucestershire GL5 3QF<span class="apple-converted-space"> </span><br>
Company No. 06908001<span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><br>
CONFIDENTIALITY NOTICE<span class="apple-converted-space"> </span><br>
This communication and the information it contains are intended for the person or organisation to which it is addressed. Its contents are confidential and may be protected in law. Unauthorised use, copying or disclosure of any of it may be unlawful. If you
are not the intended recipient, please contact us immediately.<span class="apple-converted-space"> </span><br>
The contents of any attachments in this e-mail may contain software viruses, which could damage your own computer system. While ITEC Support has taken every reasonable precaution to minimise this risk, we cannot accept liability for any damage which you sustain
as a result of software viruses. You should carry out your own virus checking procedure before opening any attachment.<o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal"><br>
______________________________________________________________________<br>
This message has been checked for all known viruses by MessageLabs Virus Scanning Service.<br>
______________________________________________________________________<o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal">_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<br>
<a href="mailto:consulting@freeswitch.org" target="_blank"><span style="color:purple">consulting@freeswitch.org</span></a><br>
<a href="http://www.freeswitchsolutions.com/" target="_blank"><span style="color:purple">http://www.freeswitchsolutions.com</span></a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a><br>
<a href="http://confluence.freeswitch.org/" target="_blank"><span style="color:purple">http://confluence.freeswitch.org</span></a><br>
<a href="http://www.cluecon.com/" target="_blank"><span style="color:purple">http://www.cluecon.com</span></a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org" target="_blank"><span style="color:purple">FreeSWITCH-users@lists.freeswitch.org</span></a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</span></a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank"><span style="color:purple">http://lists.freeswitch.org/mailman/options/freeswitch-users</span></a><br>
<a href="http://www.freeswitch.org/" target="_blank"><span style="color:purple">http://www.freeswitch.org</span></a><o:p></o:p></p>
</div>
</blockquote>
</div>
</div>
<div>
<div>
<p class="MsoNormal">--<span class="apple-converted-space"> </span><o:p></o:p></p>
</div>
</div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal">Anthony Minessale II <span class="apple-converted-space"> </span><span style="font-family:"Segoe UI Symbol",sans-serif">♬</span><span class="apple-converted-space"> </span>@anthmfs <span style="font-family:"Segoe UI Symbol",sans-serif">♬</span><span class="apple-converted-space"> </span>@FreeSWITCH <span style="font-family:"Segoe UI Symbol",sans-serif">♬</span><o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
<div>
<div>
<p class="MsoNormal"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span><span class="apple-converted-space"> </span><a href="http://freeswitch.org/" target="_blank"><span style="color:purple">http://freeswitch.org/</span></a><span class="apple-converted-space"> </span> <span style="font-family:"Segoe UI Symbol",sans-serif">☞</span><span class="apple-converted-space"> </span><a href="http://cluecon.com/" target="_blank"><span style="color:purple">http://cluecon.com/</span></a><span class="apple-converted-space"> </span> <span style="font-family:"Segoe UI Symbol",sans-serif">☞</span><span class="apple-converted-space"> </span><a href="http://twitter.com/FreeSWITCH" target="_blank"><span style="color:purple">http://twitter.com/FreeSWITCH</span></a><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-family:"Segoe UI Symbol",sans-serif">☞</span><span class="apple-converted-space"> </span><a href="http://irc.freenode.net/" target="_blank"><span style="color:purple">irc.freenode.net</span></a><span class="apple-converted-space"> </span>#freeswitch <span style="font-family:"Segoe UI Symbol",sans-serif">☞</span><span class="apple-converted-space"> </span><u><a href="http://freeswitch.org/g+" target="_blank"><span style="color:purple">http://freeswitch.org/g+</span></a></u><o:p></o:p></p>
</div>
<div>
<div>
<p class="MsoNormal">ClueCon Weekly Development Call <o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span style="font-family:"Segoe UI Emoji",sans-serif">☎</span> <a href="mailto:sip%3A888@conference.freeswitch.org" target="_blank"><span style="color:purple">sip:888@conference.freeswitch.org</span></a><span class="apple-converted-space"> </span> <span style="font-family:"Segoe UI Emoji",sans-serif">☎</span><span class="apple-converted-space"> </span>+19193869900 <o:p></o:p></p>
</div>
</div>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><a href="https://www.youtube.com/watch?v=9XXgW34t40s" target="_blank"><span style="font-size:9.5pt;color:#1155CC">https://www.youtube.com/watch?v=9XXgW34t40s</span></a><o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><a href="https://www.youtube.com/watch?v=NLaDpGQuZDA" target="_blank"><span style="color:purple">https://www.youtube.com/watch?v=NLaDpGQuZDA</span></a><o:p></o:p></p>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div>
<p class="MsoNormal">_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<span class="apple-converted-space"> </span><br>
<a href="mailto:consulting@freeswitch.org"><span style="color:purple">consulting@freeswitch.org</span></a><br>
<a href="http://www.freeswitchsolutions.com/"><span style="color:purple">http://www.freeswitchsolutions.com</span></a><br>
<br>
Official FreeSWITCH Sites<br>
<a href="http://www.freeswitch.org/"><span style="color:purple">http://www.freeswitch.org</span></a><br>
<a href="http://confluence.freeswitch.org/"><span style="color:purple">http://confluence.freeswitch.org</span></a><br>
<a href="http://www.cluecon.com/"><span style="color:purple">http://www.cluecon.com</span></a><br>
<br>
FreeSWITCH-users mailing list<br>
<a href="mailto:FreeSWITCH-users@lists.freeswitch.org"><span style="color:purple">FreeSWITCH-users@lists.freeswitch.org</span></a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users"><span style="color:purple">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</span></a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users"><span style="color:purple">http://lists.freeswitch.org/mailman/options/freeswitch-users</span></a><br>
<a href="http://www.freeswitch.org/"><span style="color:purple">http://www.freeswitch.org</span></a><o:p></o:p></p>
</div>
</div>
</blockquote>
</div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><br>
______________________________________________________________________<br>
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<p class="MsoNormal">Shaun Stokes - Infrastructure Analyst<o:p></o:p></p>
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<p class="MsoNormal">01453 700713<o:p></o:p></p>
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<p class="MsoNormal"><a href="mailto:shaun.stokes@itec-support.co.uk"><span style="color:purple">shaun.stokes@itec-support.co.uk</span></a><o:p></o:p></p>
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<p class="MsoNormal"><a href="http://www.itec-support.co.uk/"><span style="color:purple">www.itec-support.co.uk</span></a><o:p></o:p></p>
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<p class="MsoNormal">Registered Address :- ITEC Support, Suite 2 Prospect House, Bath Road, Stroud, Gloucestershire GL5 3QF<span class="apple-converted-space"> </span><br>
Company No. 06908001<span class="apple-converted-space"> </span><o:p></o:p></p>
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CONFIDENTIALITY NOTICE<span class="apple-converted-space"> </span><br>
This communication and the information it contains are intended for the person or organisation to which it is addressed. Its contents are confidential and may be protected in law. Unauthorised use, copying or disclosure of any of it may be unlawful. If you
are not the intended recipient, please contact us immediately.<span class="apple-converted-space"> </span><br>
The contents of any attachments in this e-mail may contain software viruses, which could damage your own computer system. While ITEC Support has taken every reasonable precaution to minimise this risk, we cannot accept liability for any damage which you sustain
as a result of software viruses. You should carry out your own virus checking procedure before opening any attachment.<o:p></o:p></p>
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<p class="MsoNormal"><br>
______________________________________________________________________<br>
This message has been checked for all known viruses by MessageLabs Virus Scanning Service.<br>
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<br>
______________________________________________________________________<br>
This message has been checked for all known viruses by MessageLabs Virus Scanning Service.<br>
______________________________________________________________________<o:p></o:p></p>
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<p class="MsoNormal"><a href="http://www.itec-support.co.uk/"><span style="color:purple">www.itec-support.co.uk</span></a><o:p></o:p></p>
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<p class="MsoNormal">Registered Address :- ITEC Support, Suite 2 Prospect House, Bath Road, Stroud, Gloucestershire GL5 3QF<span class="apple-converted-space"> </span><br>
Company No. 06908001<span class="apple-converted-space"> </span><o:p></o:p></p>
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<p class="MsoNormal"><br>
CONFIDENTIALITY NOTICE<span class="apple-converted-space"> </span><br>
This communication and the information it contains are intended for the person or organisation to which it is addressed. Its contents are confidential and may be protected in law. Unauthorised use, copying or disclosure of any of it may be unlawful. If you
are not the intended recipient, please contact us immediately.<span class="apple-converted-space"> </span><br>
The contents of any attachments in this e-mail may contain software viruses, which could damage your own computer system. While ITEC Support has taken every reasonable precaution to minimise this risk, we cannot accept liability for any damage which you sustain
as a result of software viruses. You should carry out your own virus checking procedure before opening any attachment.<o:p></o:p></p>
</div>
</div>
</div>
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<p class="MsoNormal"><span style="font-family:"Helvetica",sans-serif"><img border="0" id="_x0000_i1029" src="http://www.itec-support.co.uk/wp-content/uploads/2016/07/email_logo.jpg"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Helvetica",sans-serif">Shaun Stokes - Infrastructure Analyst<o:p></o:p></span></p>
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<p class="MsoNormal">01453 700713<o:p></o:p></p>
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<p class="MsoNormal">E :<span class="apple-converted-space"> </span><o:p></o:p></p>
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<p class="MsoNormal"><a href="mailto:shaun.stokes@itec-support.co.uk"><span style="color:purple">shaun.stokes@itec-support.co.uk</span></a><o:p></o:p></p>
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<p class="MsoNormal">W :<span class="apple-converted-space"> </span><o:p></o:p></p>
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<p class="MsoNormal"><a href="http://www.itec-support.co.uk/"><span style="color:purple">www.itec-support.co.uk</span></a><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif">Registered Address :- ITEC Support, Suite 2 Prospect House, Bath Road, Stroud, Gloucestershire GL5 3QF<span class="apple-converted-space"> </span><br>
Company No. 06908001<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
CONFIDENTIALITY NOTICE<span class="apple-converted-space"> </span><br>
This communication and the information it contains are intended for the person or organisation to which it is addressed. Its contents are confidential and may be protected in law. Unauthorised use, copying or disclosure of any of it may be unlawful. If you
are not the intended recipient, please contact us immediately.<span class="apple-converted-space"> </span><br>
The contents of any attachments in this e-mail may contain software viruses, which could damage your own computer system. While ITEC Support has taken every reasonable precaution to minimise this risk, we cannot accept liability for any damage which you sustain
as a result of software viruses. You should carry out your own virus checking procedure before opening any attachment.<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
______________________________________________________________________<br>
This message has been checked for all known viruses by MessageLabs Virus Scanning Service.<br>
______________________________________________________________________<br>
_________________________________________________________________________<br>
Professional FreeSWITCH Consulting Services:<span class="apple-converted-space"> </span><br>
</span><a href="mailto:consulting@freeswitch.org"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">consulting@freeswitch.org</span></a><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
</span><a href="http://www.freeswitchsolutions.com/"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">http://www.freeswitchsolutions.com</span></a><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
<br>
Official FreeSWITCH Sites<br>
</span><a href="http://www.freeswitch.org/"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">http://www.freeswitch.org</span></a><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
</span><a href="http://confluence.freeswitch.org/"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">http://confluence.freeswitch.org</span></a><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
</span><a href="http://www.cluecon.com/"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">http://www.cluecon.com</span></a><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
<br>
FreeSWITCH-users mailing list<br>
</span><a href="mailto:FreeSWITCH-users@lists.freeswitch.org"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">FreeSWITCH-users@lists.freeswitch.org</span></a><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
</span><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</span></a><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
UNSUBSCRIBE:</span><a href="http://lists.freeswitch.org/mailman/options/freeswitch-users"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">http://lists.freeswitch.org/mailman/options/freeswitch-users</span></a><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif"><br>
</span><a href="http://www.freeswitch.org/"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif;color:purple">http://www.freeswitch.org</span></a><o:p></o:p></p>
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