Dne 9.7.2016 v 06:39 jaspal singla napsal(a):
Hello Everyone,
I need little help, if anyone can give some pointers, it would help me a
lot.
In RHEL-7.x:
There is concept of pacemaker and when I use the below command to freeze
my resource group operation, it actually stops all of the resources
associated under the resource group.
# pcs cluster standby <node>
# pcs cluster unstandby <node>
Result: This actually stops all of the resource group in that node
(ctm_service is one of the resource group, which gets stop including
database as well, it goes to MOUNT mode)
Hello Jaspal,
that's what it's supposed to do. Putting a node into standby means the
node cannot host any resources.
However; through clusvcadm command on RHEL-6.x, it doesn't stop the
ctm_service there and my database is in RW mode.
# clusvcadm -Z ctm_service
# clusvcadm -U ctm_service
So my concern here is - Freezing/unfreezing should not affect the status
of the group. Is there any way around to achieve the same in RHEL-7.x as
well, that was done with clusvcadm on RHEL 6?
Maybe you are looking for
# pcs resource unmanage <resource>
and
# pcs resource manage <resource>
Regards,
Tomas
Thanks
Jaspal
_______________________________________________
Users mailing list: [email protected]
http://clusterlabs.org/mailman/listinfo/users
Project Home: http://www.clusterlabs.org
Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
Bugs: http://bugs.clusterlabs.org
_______________________________________________
Users mailing list: [email protected]
http://clusterlabs.org/mailman/listinfo/users
Project Home: http://www.clusterlabs.org
Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
Bugs: http://bugs.clusterlabs.org
