<div dir="ltr"><div dir="ltr"><div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">Hello !</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">I'm using DMQ in order to share :</div><div class="gmail_default" style="font-family:tahoma,sans-serif">- htable </div><div class="gmail_default" style="font-family:tahoma,sans-serif">- usrloc</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">for usrloc seems everything working as expected.</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">on htable I have noticed, after some stresstest made with sipp (25 cps / 600 concurrent calls) that one of the nodes (or sometimes both) eat a lot of cpu (300%) after stresstest ended [all processes idle except f4 dmq handlers]; I tried also to change some parameters on dmq module like worker_usleep with no changes at all.</div><div class="gmail_default" style="font-family:tahoma,sans-serif">At last, using kamailio in a kubernetes system I have several kamailio instances that pops-up and then tiers down with different ips; for this reason dmq seems not able to delete peers, adding, for every defunct node a warning like this :</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><div class="gmail_default">router-3 17(34) ERROR: dmq [notification_peer.c:599]: notification_resp_callback_f(): deleting server sip:172.28.1.211:5062;status=active because of failed request</div><div class="gmail_default">router-1 router-sr 17(33) ERROR: dmq [notification_peer.c:599]: notification_resp_callback_f(): deleting server sip:172.28.1.213:5062;status=active because of failed request</div></div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Any suggestion is very appreciated </div><div class="gmail_default" style="font-family:tahoma,sans-serif">Thanks!</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Il giorno sab 26 gen 2019 alle ore 01:43 Alex Balashov <<a href="mailto:abalashov@evaristesys.com">abalashov@evaristesys.com</a>> ha scritto:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">I think the realistic answer is that it's getting to be that way. I<br>
think DMQ is now the recommended way to share usrloc and htable across<br>
multiple hosts. DMQ+dialog is still a work in progress. Not sure about<br>
DMQ+some other new stuff.<br>
<br>
On Fri, Jan 25, 2019 at 04:21:43PM +0000, Canuck . wrote:<br>
<br>
> Before DMQ there were other ways to do similar things. Is DMQ now <br>
> considered the best way? Assuming I am using recent stable?<br>
> <br>
> Are there any good guides on clustering Kamailio? I am not finding a <br>
> lot of good info on that subject. Specifically, for multi datacenter <br>
> active active where things like floating IP's and keepalived are not <br>
> really an option.<br>
> <br>
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