Sir , I always do a thorough searching through the user's mailing list here., and I know I still find it difficult thinking about creating a cluster of Kamailio servers. If only there could be basic instructions and specially role of new version modules(may be *dmq*) to create a telco-grade implementation would be a great resource.
Thats just my suggestion, I am trying to setup a clustered service and still no luck. Only heartbeat works which is pretty basic, anything on top of heartbeat to make it application level redundant (active/passive OR active/active) like OCF resources and their documentation is never published or documented by anyone so far ! Thanks Sammy Go. On Mon, Jun 11, 2012 at 4:38 PM, Daniel-Constantin Mierla <mico...@gmail.com > wrote: > Hello, > > the wiki is open for everyone to contribute: > * http://www.kamailio.org/wiki/ > > You need to make yourself an account, the anonymous posting based on > CAPTCHA was disabled due to spam bots easily breaking CAPTCHA system and > posting spam. > > If someone takes the time to search a bit through the archive, probably > can find useful information to add to such page, then perhaps other people > will come and contribute more. > > The mailing list is full of useful information, the problem is that not > many people are digesting it and write wiki pages ... most of the content > is by core developers, but they have other tasks as well, so a hand from > user community will be more useful. > > Cheers, > Daniel > > > On 6/11/12 12:48 PM, SamyGo wrote: > > Hi, > > I personally think that there needs to be an official wiki page giving > details about a basic redundant/HA server setup. A lot of people need this > on regular basis. So I request forum members and contributors to share > their guidelines on this. > > Thanks, > Sammy Go. > > On Mon, Jun 11, 2012 at 3:32 PM, Carsten Bock <cars...@ng-voice.com>wrote: > >> Hi Carel, >> >> this is a rather complex question with no simple yes or no answer. >> You can use the dialog module with no "in-memory" storage of dialog >> data and leave it to the database to do the replication. I think >> postgres has Multi-Master Replication, i am not sure about MySQL. >> At a major german telco operator, we did something similar: We had two >> servers, both with different addresses and an Alias for the other >> server. In that case, we had two loadbalancers (logically one in a HA >> setup) in front, who would do the failover in case. Worked fine. >> >> Carsten >> >> >> >> 2012/6/5 Reinhard, Carel (GD) <carel.reinh...@srgssr.ch>: >> > Dear all, hope to get some information from you guys! >> > >> > >> > >> > For a redundant service we have to build up SIP proxy/registrar server >> in a >> > high available scenario. Therefore, we will have 2 SIP proxy/registrar >> on >> > two completely independent servers. They should be SIP dialog stateful >> and >> > replicate all the session/call states between each other. If one server >> > fails, the other should have all the SIP dialog information for call >> > handling and accounting. How can this done in a stable and reliable >> way? Is >> > this feature mature enough to support enterprise requirements? >> > >> > The only information I have is to build it up with the DISPATCHER >> module, >> > but it seems more to be a stateless load-balancer instead of a HA >> module. >> > >> > >> > >> > Who has experience with HA failover designs with Kamailio and can give >> me >> > some hints? >> > >> > >> > >> > Thank you very much in advance >> > >> > Kind regards >> > >> > Carel >> > >> > >> > >> > >> > >> > Carel Reinhard >> > Security and VoIP Engineer >> > >> > >> > >> > SRG SSR Switzerland >> > >> > Telefon direkt +41 31 350 94 07 >> > >> > carel.reinh...@srgssr.ch >> > >> > >> > >> > >> > _______________________________________________ >> > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >> > sr-users@lists.sip-router.org >> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> > >> >> >> >> -- >> Carsten Bock >> CEO (Geschäftsführer) >> >> ng-voice GmbH >> Schomburgstr. 80 >> D-22767 Hamburg / Germany >> >> http://www.ng-voice.com >> mailto:cars...@ng-voice.com >> >> Mobile +49 179 2021244 <%2B49%20179%202021244> >> Office +49 40 34927219 <%2B49%2040%2034927219> >> Fax +49 40 34927220 <%2B49%2040%2034927220> >> >> Sitz der Gesellschaft: Hamburg >> Registergericht: Amtsgericht Hamburg, HRB 120189 >> Geschäftsführer: Carsten Bock >> Ust-ID: DE279344284 >> >> Hier finden Sie unsere handelsrechtlichen Pflichtangaben: >> http://www.ng-voice.com/imprint/ >> >> _______________________________________________ >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >> sr-users@lists.sip-router.org >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing > listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > -- > Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda > - http://www.linkedin.com/in/miconda > Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012 - > http://asipto.com/u/katu > Kamailio Practical Workshop, Netherlands, Sep 10-12, 2012 - > http://asipto.com/u/kpw > > > >
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