anchor.diff:          hints:
             - keystone
         heat:
  +        policy: highest_severity
           members:
             - heat-api
             - heat-cfn-api
  
positive.code:     warm_up_period: 20
      clusters:
        mysqld-tcp:
          members:
            - backends
        mysql:
          group_by_hostname: true
          members:
            - heartbeat
        haproxy:
          group_by_hostname: true
          members:
            - heartbeat
        apache:
          group_by_hostname: true
          members:
            - heartbeat
        memcached:
          group_by_hostname: true
          members:
            - heartbeat
        rabbitmq:
          group_by_hostname: true
          members:
            - heartbeat
  
negative.code:     warm_up_period: 80
      clusters:
        controller:
          policy: majority_of_members
          group_by_hostname: true
          members:
            - cpu
            - fs
        compute:
          policy: majority_of_members
          group_by_hostname: true
          members:
            - cpu
            - fs
        storage:
          policy: majority_of_members
          group_by_hostname: true
          members:
            - cpu
  