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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hello Jasen,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">just a quick guess – but have you already tried with a larger value suggested from the documentation?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt">>1 sip:<a href="http://10.0.0.1:5060">10.0.0.1:5060</a> weight=75<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt">>1 sip:<a href="http://10.0.0.2:5060">10.0.0.2:5060</a> weight=25<o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">-- <o:p>
</o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Henning Westerholt -
</span><span style="mso-fareast-language:EN-US"><a href="https://skalatan.de/blog/"><span lang="EN-GB" style="color:#0563C1">https://skalatan.de/blog/</span></a></span><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Kamailio services -
</span><span style="mso-fareast-language:EN-US"><a href="https://skalatan.de/services"><span lang="EN-GB" style="color:#0563C1">https://skalatan.de/services</span></a></span><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:35.4pt"><b>From:</b> sr-users <sr-users-bounces@lists.kamailio.org>
<b>On Behalf Of </b>Jasen Hall<br>
<b>Sent:</b> Tuesday, October 15, 2019 6:56 PM<br>
<b>To:</b> sr-users@lists.kamailio.org<br>
<b>Subject:</b> [SR-Users] Kamailio weighted dispatch problems<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">I am trying to change our request dispatching from round-robin to a weight-based method (ds_select_dst() algorithm 9 vs. algorithm 4) and am having a hard time getting an asymmetrical dispatch pattern enabled.
In testing, I'm dispatching to two Ringswitch servers and trying to send three times the traffic to one instance.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">My destinations list file previously set both endpoints in the same group and simply provided the SIP URI for each. My new list file adds the attribute `weight` to each endpoint and looks like this:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">>1 sip:<a href="http://10.0.0.1:5060">10.0.0.1:5060</a> weight=3<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">>1 sip:<a href="http://10.0.0.2:5060">10.0.0.2:5060</a> weight=1<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">However, when I throw a couple thousand calls at Kamailio, I always end up with an almost perfect split of calls to both ringswitches. Regardless of the weights I choose, I never see variation in the dispatched
load.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Does anyone have experience with this issue and have some guidance?<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">Thanks in advance.<br clear="all">
<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt">-- <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:35.4pt"><span style="font-size:9.0pt;font-family:"Arial",sans-serif">Jasen Hall | Invoca<br>
<strong><span style="font-family:"Arial",sans-serif">Site Reliability Engineer</span></strong><b><br>
</b></span><br>
<span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#333333"><a href="http://www.invoca.com" target="_blank"><span style="color:#333333">www.invoca.com</span></a><br>
<br>
</span><a href="https://invoca.sigstr.net/uc/5cba111d3527a200469b9afd" target="_blank"><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#333333;text-decoration:none"><img border="0" width="450" height="100" style="width:4.6875in;height:1.0416in" id="_x0000_i1025" src="https://invoca.sigstr.net/uc/5cba111d3527a200469b9afd/img" alt="See the list"></span></a><o:p></o:p></p>
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