[Pacemaker] Beginner question: pacemaker on RHEL6.5

[T.J. Yang]

Nevermind, RTFM helps ;)

I ran "EDITOR=vi;pcs cluster edit" and was able to remove two old hostnames.


[root at pm2 ~]# pcs status
Cluster name: pacemaker1
Last updated: Sun Nov 24 12:46:07 2013
Last change: Sun Nov 24 12:45:56 2013 via cibadmin on pm2
Stack: cman
Current DC: pm1 - partition with quorum
Version: 1.1.10-14.el6-368c726
2 Nodes configured
1 Resources configured


Online: [ pm1 pm2 ]

Full list of resources:

 my_first_svc (ocf::pacemaker:Dummy): Started pm2

Failed actions:
    my_first_svc_monitor_120000 on pm1 'not running' (7): call=11,
status=complete, last-rc-change='Sun Nov 24 10:47:25 2013', queued=0ms,
exec=0ms



[root at pm2 ~]# ^C


On Sun, Nov 24, 2013 at 12:34 PM, T.J. Yang <tjyang2001 at gmail.com> wrote:

> Hi
>
> I was able to follow cluster_from_scratch.pdf and quick start from RHEL6+
> guide to build a two nodes test cluster on VMWare vSphere farm. Later I
> moved the pair of cluster into my VMWare fusion environment. I was able to
> test out cluster failover 101 on "my_first_svc" service.
>
> following is the status after first service fail over to pm2.
>
> [root at pm1 ~]# pcs status
> Cluster name: pacemaker1
> Last updated: Sun Nov 24 10:57:00 2013
> Last change: Sun Nov 24 10:41:31 2013 via crmd on pm2
> Stack: cman
> Current DC: pm1 - partition with quorum
> Version: 1.1.10-14.el6-368c726
> 4 Nodes configured
> 1 Resources configured
>
>
> Online: [ pm1 pm2 ]
> OFFLINE: [ ilclpm01 ilclpm02 ]
>
> Full list of resources:
>
>  my_first_svc (ocf::pacemaker:Dummy): Started pm2
>
> Failed actions:
>     my_first_svc_monitor_120000 on pm1 'not running' (7): call=11,
> status=complete, last-rc-change='Sun Nov 24 10:47:25 2013', queued=0ms,
> exec=0ms
>
>
>
> [root at pm1 ~]#
>
> I don't know how to remove the old cluster hostnames(ilclpm01 and ilclpm02)
> the old host names info is not in /etc/cluster/cluster.conf file.
>
> what is the command to remove nodes ?
>
> tj
>
> --
> T.J. Yang
>



-- 
T.J. Yang
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