anchor.diff:            - controller
           hints:
             - keystone
  +          - mysql
  +          - rabbitmq
         keystone:
           policy: highest_severity
           group_by: member
  
positive.code:           - controller
          hints:
            - keystone
  <% end -%>
  <% if @storage_options["volumes_ceph"] then -%>
        ceph:
  
negative.code:           - keystone
            - neutron
            - nova
            - mysql
            - rabbitmq
        horizon:
          policy: highest_severity
          group_by: member
  