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<p class="MsoNormal"><span style="color:#002060;mso-fareast-language:EN-US">Hey Davy,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#002060;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US">Check cat /proc/rtpengine/0/list<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#002060;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="FR">De :</span></b><span lang="FR"> sr-users <sr-users-bounces@lists.kamailio.org>
<b>De la part de</b> davy van de moere<br>
<b>Envoyé :</b> lundi 6 janvier 2020 14:47<br>
<b>À :</b> Henning Westerholt <hw@skalatan.de><br>
<b>Cc :</b> Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org><br>
<b>Objet :</b> Re: [SR-Users] RTPEngine performance - How far are you pushing your systems<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Ok, I'll get my SIPP warmed up then ... ;) thx for the feedback!<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Op ma 6 jan. 2020 om 14:45 schreef Henning Westerholt <<a href="mailto:hw@skalatan.de">hw@skalatan.de</a>>:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="DE">Hello Davy,<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="DE"> <o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB">You should look into it, sounds strange. Compare e.g. to this e-mail from 2015 – over 16k simultaneous calls on a 12 core machine:</span><span lang="DE"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB"><a href="https://lists.kamailio.org/pipermail/sr-dev/2015-October/031432.html" target="_blank">https://lists.kamailio.org/pipermail/sr-dev/2015-October/031432.html</a>
</span><span lang="DE"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB"> </span><span lang="DE"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB">Cheers,</span><span lang="DE"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB"> </span><span lang="DE"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB">Henning</span><span lang="DE"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB"> </span><span lang="DE"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB">--
</span><span lang="DE"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB">Henning Westerholt –
</span><span lang="DE"><a href="https://skalatan.de/blog/" target="_blank"><span lang="EN-GB" style="color:#0563C1">https://skalatan.de/blog/</span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB">Kamailio services –
</span><span lang="DE"><a href="https://gilawa.com/" target="_blank"><span lang="EN-GB" style="color:#0563C1">https://gilawa.com</span></a>
<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span lang="EN-GB"> </span><span lang="DE"><o:p></o:p></span></p>
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<b><span lang="DE">From:</span></b><span lang="DE"> sr-users <<a href="mailto:sr-users-bounces@lists.kamailio.org" target="_blank">sr-users-bounces@lists.kamailio.org</a>>
<b>On Behalf Of </b>davy van de moere<br>
<b>Sent:</b> Monday, January 6, 2020 12:52 PM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List <<a href="mailto:sr-users@lists.kamailio.org" target="_blank">sr-users@lists.kamailio.org</a>><br>
<b>Subject:</b> [SR-Users] RTPEngine performance - How far are you pushing your systems<o:p></o:p></span></p>
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<span lang="DE"> <o:p></o:p></span></p>
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<span lang="DE">Dear all, <o:p></o:p></span></p>
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<span lang="DE"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:35.4pt">
<span lang="DE">Not a direct question on kamailio, but on rtpengine, so feel free to ignore :) <o:p></o:p></span></p>
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<span lang="DE"> <o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:35.4pt">
<span lang="DE">I have a farm of rtpengine servers , supporting our set of kamailio's. <o:p></o:p></span></p>
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<span lang="DE"> <o:p></o:p></span></p>
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<span lang="DE">On recent decent hardware (hp dl360 gen9/10 servers), I typically push my systems upto 2500 channels per machine. Then I tend to see the load of the machine go up in a logarithmic manner. E.g. a load of 3 supports 2500 channels, but when its
at 3000 channels, load can be at 8. etc.<o:p></o:p></span></p>
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<span lang="DE"> <o:p></o:p></span></p>
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<span lang="DE">I have the kernel module running, and I have a good impression it's being used too. No transcoding is going on, no recording, ... I've tried on different OS'es, different network cards, and I always end up at that 2500 channels +-. <o:p></o:p></span></p>
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<span lang="DE"> <o:p></o:p></span></p>
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<span lang="DE">Is that what I can expect from rtpengine? Or am I really overlooking something? What numbers do you push out of your systems? <o:p></o:p></span></p>
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<span lang="DE"> <o:p></o:p></span></p>
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<span lang="DE">kind regards and happy 2020!<o:p></o:p></span></p>
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