[ClusterLabs] The service restart, when other node joins the cluster

[Ken Gaillot]

On Mon, 2019-04-08 at 13:37 +0100, Leonardo Assunção wrote:
> Hi,
>  
> I have two machines with the same characteristics:
> Centos7.6;
> pcs 0.9.165;
> Pacemaker 1.1.19-8.el7_6.4;
> Corosync 2.4.3;
>  
> In the cluster, i setup an ip and a service, if a node fails the
> service goes with the ip.
> Why does the service restart? when node2 joins the cluster, after
> restarting node2.
> +----------+          +-----------+
> | NODE1|          | NODE2 |
> +----------+          +-----------+
> |->IP
> |->Service
>  
> +----------+          +-----------------------+
> | NODE1|          | Restart NODE2   |
> +----------+          +-----------------------+
> |->IP
> |->Service
>  
> +----------+          +-----------+
> | NODE1|          | NODE2 |
> +----------+          +-----------+
> |->IP
> |->The service restart, Why?
>  
> Thanks & Regards
>  
> 	Leonardo Assunção

Hi,

Does the output of crm_mon show any errors? Or the logs?
-- 
Ken Gaillot <kgaillot at redhat.com>