[Pacemaker] Cluster-IP

Michael Schwartzkopff misch at multinet.de
Thu Feb 18 12:42:38 UTC 2010


Am Donnerstag, 18. Februar 2010 13:05:17 schrieb Ingmar:
> Hi Michael,
>
> in my eyes it was the same ... But I guess you're right.
> I want an IP address that points to a node and in case of failure it should
> be migrated to the other node.
>
> So... could you give me an how-to for configure an IPaddr2-resource?
>
> greets
>
> "Michael Schwartzkopff" <misch at multinet.de>
> schrieb im Newsbeitrag news:201002181151.39694.misch at multinet.de...
>
> Am Donnerstag, 18. Februar 2010 11:26:24 schrieb Ingmar:
> > Hi,
> >
> > I have a cluster with KVM, heartbeat, pacemaker on CentOS 5.4.
> > For configuration I use primary the pacemaker-gui.
> >
> > I would like to set up a cluster IP ... for my Dom0s. First and foremost,
> > to administrate the cluster via one IP.
> >
> > On the Internet I found conflicting instructions ... times as clone-and
> > resource views as master-slave resource. But even within those parameters
> > (such as master-max, master-node-max, etc.), there were many different
> > statements.
> >
> > Regards
>
> Hi,
>
> I think you don't want to use ClusterIP in yout setup. This feature is a
> kind
> of load balancing.
>
> I think you just want to add a plain IPaddr2 resource.
>
> Greetings,

http://www.clusterlabs.org/wiki/Example_configurations#Failover_IP

-- 
Dr. Michael Schwartzkopff
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