[Pacemaker] Disabling failover for a resource

Michael Schwartzkopff misch at clusterbau.com
Mon May 27 03:28:10 EDT 2013

Am Montag, 27. Mai 2013, 09:19:41 schrieb Angel L. Mateo:
> Hello,
> 	I have configured a active/passive cluster for my dovecot server. Now I
> want to add to it a resource for running the backup service. I want this
> resource to be run on the same node that the dovecot resource, but I
> don't want it to produce any failover. I mean, if dovecot resource is
> move to another node, then it should be moved too; but it the backup
> resource fails, then nothing has to be done with other resources.
> 	Is it enough for this just disabling monitoring in the resource?

No. Do it proper.

1) Make a colocation for the backup resource to dovecot:

col col_backup_dovecot inf: res_Backup res_Dovecot

2) Prevent the backup resource running on node2:

loc loc_Backup resBackup -inf: node2

Dr. Michael Schwartzkopff
Guardinistr. 63
81375 München

Tel: (0163) 172 50 98
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