If Pacemaker does not start a resource as expected, you can check if the resource has reached max fail-count and disabled by Pacemaker.
crm(live)resource# failcount vz_fs show node1 scope=status name=fail-count-vz_fs value=INFINITY crm(live)resource# failcount vz_fs show node2 scope=status name=fail-count-vz_fs value=INFINITY
Reset status and fail-count:
resource cleanup vz_fs