[SR-Users] kamailio and virtual IP

[Mino Haluz]

I am always witnessing the fact, that administration of 3rd party HA
software cost you more problems, than coding your own system which you
understand deeply.

That's why I've done RPC services in python which do the job for me and
works in much more flexible way, than manual editing of XML files of
heartbeat (which I consider a bit pain in ...).

If I bind to non-existent IP address, than there is problem with sending
OPTIONS.

So i gave up this, it will run/kill kamailio while taking up/down virtual
interface.




On Fri, Jun 14, 2013 at 9:32 AM, phillman25 <phillman25 at gmail.com> wrote:

> Hi Mino
>
> I have set up this scenario using heartbeat on both hosts and it works
> wonderfully.
>
> Regards
> Phillip
>
>
>
>
>
>
>
> Message: 1
> Date: Fri, 14 Jun 2013 08:15:28 +0200
> From: Mino Haluz <mino.haluz at gmail.com>
> To: "SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) -
>         Users   Mailing List" <sr-users at lists.sip-router.org
> >
> Subject: [SR-Users] kamailio and virtual IP
> Message-ID:
>         <CAFA7yDT0xczGGU31utLoRDui=
> zb0wfZrTSzEw6Fy5tJHQZAjZQ at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi,
>
> I want to do this:
>
> 2 hosts, with 2 running kamailios, every host has 1 IP address and hostA
> has virtualIP assigned. kamailio should run on both hosts. I made a script
> which can transfer virtual IP from hostA to hostB.
>
> The problem is, I cannot tell kamailio to use virtualIP on hostB because,
> when I set
>
> listen=virtualIP:5060 - it cannot start because virtualIP is not present
> listen=0.0.0.0:5060 and force_send_socket(virtualIP) - it does not work as
> virtualIP is not in the listen list
>
> Some hint? I could run kamailio automatically after chaning IP address, but
> it requires time to load, so it will not be as quick as I change simply the
> owner of virtual IP.
>
> Thanks,
> Mino
>
>
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