
In https://review.openstack.org/#/c/248572/ yum_update.sh sets the pcs constraints before restarting the cluster. However after post-update pacemaker run, the previous constraint of neutron-server...neutron-ovs-cleanup is re-added. Explicitly remove this before the post-update restart of certain services Change-Id: I84dd650dcc66ce3f48926cf369b7d691014c2254