[Kamailio-Users] [kamailio-users] Implement kamailio sever failover

[Klaus Darilion]

ram schrieb:
> in that case we are going to loose registration right ?

not if you do database replication of "location" table

> and ongoing calls will be dropped right ?

No. only ongoing transactions may be affected.

regards
klaus

PS: please always Cc the mailing list

>  
> Ram
> 
> 
>  
> On Sat, Jan 16, 2010 at 2:58 AM, Klaus Darilion 
> <klaus.mailinglists at pernau.at <mailto:klaus.mailinglists at pernau.at>> wrote:
> 
>     Hi!
> 
>     For failover there are several possibilities. The simplest on, I
>     guess the one you are referring to, is IP takeover.
> 
>     This is: 2 servers. On both is Kamailio and the database (e.g.
>     mysql) installed. The SIP service uses a virtual IP address which is
>     either configured at server 1 or server 2 (never on both). Kamailio
>     process is only running on the server which has the virtual IP
>     address provisioned.
> 
>     Then you need some other software to monitor the SIP service and
>     trigger the failover from one server to the other server (e.g.
>     either write some  shell scripts or use existing software like
>     hearbeat, ultramonkey, ...)
> 
>     Further - depending on your scenario - you might need some database
>     replication (e.g. mysql cluster or mysql with master-master
>     replication).
> 
>     regards
>     klaus
> 
>     RAJNIKANT VANZA wrote:
> 
>         Hi,
> 
>         I want to implement kamailio server failover.
>         so, anybody know about how to configure kamailio server failover?
> 
>         e.g.  2 kamailio severs run and when any one server fail then
>         other server take over thats resources.
> 
> 
>         -- 
>         Best Regards,
> 
>         Rajnikant Vanza
> 
> 
>         ------------------------------------------------------------------------
> 
> 
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