Table 10.5. Additional colocation set options relevant to promotable clone resources
B
's master must be located on the same node as A
's master. Additionally resources C
and D
must be located on the same node as A
's and B
's masters.
Example 10.7. Colocate C and D with A’s and B’s master instances
<constraints> <rsc_colocation id="coloc-1" score="INFINITY" > <resource_set id="colocated-set-example-1" sequential="true" role="Master"> <resource_ref id="A"/> <resource_ref id="B"/> </resource_set> <resource_set id="colocated-set-example-2" sequential="true"> <resource_ref id="C"/> <resource_ref id="D"/> </resource_set> </rsc_colocation> </constraints>