On 06/15/2017 12:38 AM, Jaz Khan wrote:
> Hi,
>
> I have been encountering this serious issue from past couple of months.
> I really have no idea that why pacemaker sends shutdown signal to peer
> node and it goes down. This is very strange and I am too much worried .
>
> This is not happening
Hi. Thank you for your help. I Hope I'm sending you the right information.
# pvs
Found duplicate PV JWSTWRwykB2lCv86GUjhGZzfROuiAfXx: using /dev/emcpowera not
/dev/sdc
Using duplicate PV /dev/emcpowera from subsystem POWER2, ignoring /dev/sdc
Found duplicate PV
please, give more information and if you are using lvm, share your lvm
cluster information and the cluster config too.
2017-06-15 9:22 GMT+02:00 :
> Hi. We need to clear an old EMC storage and the only thing that's left
> there is the shared disk of our Pacemaker cluster.
Hi. We need to clear an old EMC storage and the only thing that's left there is
the shared disk of our Pacemaker cluster.
Version:
RHEL 7.2
Pacemaker 1.1.13
Corosync 2.3.4
Can someone tell me how can I replace the shared disk? I believe mirror the
logical volume and take out the old EMC disk