You can downgrade a resource to an older version of its resource type. The conditions under which you can downgrade a resource to an older version of the resource type are more restrictive than when you upgrade to a newer version of the resource type. You must first unmanage the resource group. In addition, you can only downgrade a resource to an upgrade-enabled version of the resource type. You can identify upgrade-enabled versions by using the scrgadm -p command. In the output, upgrade-enabled versions contain the suffix :version.
You can downgrade a resource to an older version of its resource type. The conditions under which you can downgrade a resource to an older version of the resource type are more restrictive than when you upgrade to a newer version of the resource type. You must first unmanage the resource group. In addition, you can only downgrade a resource to an upgrade-enabled version of the resource type. You can identify upgrade-enabled versions by using the scrgadm -p command. In the output, upgrade-enabled versions contain the suffix :version.
Switch the resource group that contains the resource you want to downgrade offline.
scswitch -F -g resource_group |
Disable the resource that you want to downgrade and all resources in the resource group.
scswitch -n -j resource_to_downgrade scswitch -n -j resource1 scswitch -n -j resource2 scswitch -n -j resource3 ... |
Disable resources in order of dependency, starting with the most dependent (application resources) and ending with the least dependent (network address resources).
Unmanage the resource group.
scswitch -u -g resource_group |
Is the old version of the resource type to which you want to downgrade still registered in the cluster?
If yes, go to the next step.
If no, reregister the old version that you want.
scrgadm -a -t resource_type_name |
Downgrade the resource by specifying the old version that you want for Type_version.
scrgadm -c -j resource_to_downgrade -y Type_version=old_version |
If necessary, edit other properties of the same resource to appropriate values in the same command.
Bring the resource group that contains the resource that you downgraded to a managed state, enable all the resources, and switch the group online.
scswitch -Z -g resource_group |