Add opecontrail.upgade.verify state

Added contrail_health module and state for checking status of
contrail services as part of upgrade procedure.

Change-Id: I3756862682e9ce34d36e3a8607b619599b2e1b2f
Related-Prod: PROD-23325
diff --git a/metadata/service/control/control.yml b/metadata/service/control/control.yml
index c3bb5d1..7cb3521 100644
--- a/metadata/service/control/control.yml
+++ b/metadata/service/control/control.yml
@@ -68,6 +68,13 @@
         id: 2
       - host: ${_param:cluster_node03_address}
         id: 3
+      services_extra_states:
+        contrail-schema:
+        - backup
+        contrail-svc-monitor:
+        - backup
+        contrail-device-manager:
+        - backup
     control:
       version: ${_param:opencontrail_version}
       enabled: true