[Pacemaker] Pacemaker - 3 node ip failover

Andrew Beekhof andrew at beekhof.net
Wed Dec 2 08:35:09 EST 2009


On Wed, Dec 2, 2009 at 12:55 PM, santhosh, Kumar s
<ephronsanthosh at gmail.com> wrote:
> Hello all,
>
> I am a newbie to pacemaker and i need help configuring  3 node ip failover
> using heartbeat 2.
>
> This is what i am trying to do..
>
> I am running 3 cloud servers and i want to know whether Is it possible to
> use one cloud server as a failover for two different cloud server?

Assuming you're using the crm (or better yet, heartbeat with pacemaker), sure.

> i have
> shared the 2 ips with one server but can heartbeat be setup to do this?
>
> Example would be something like: Server1 192.168.0.1 Server2 192.168.0.2
> HeartbeatServer 192.168.0.99
>
> I want HeartbeatServer to take over the IP of  EITHER server1 or server2 in
> the event one went down. Possible?
>
> Does anyone have such config examples if that is possible..It would be
> really helpful if you could share one....
>
> Thanks in advance..
>
>
> Santhosh.
>
>
>
>
>
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