Splitted Contrail vrouter into v3 and v4 dashboards

Change-Id: I8b3be132e3416dce6e998f03f095efa1fecacf4f
Related-Bug: PROD-24340

grafana/files/dashboards/opencontrail/contrail_3_vrouter_prometheus.json

@@ -321,7 +321,7 @@
       "id": 23,
       "panels": [],
       "repeat": null,
-      "title": "BGP, XMPP, DNS-XMPP & LLS",
+      "title": "DNS-XMPP & LLS",
       "type": "row"
     },
     {

metadata/service/client/dashboards/all.yml

@@ -19,7 +19,8 @@ classes:
 - service.grafana.client.dashboards.opencontrail.cassandra
 - service.grafana.client.dashboards.opencontrail.contrail_3_controller
 - service.grafana.client.dashboards.opencontrail.contrail_4_controller
-- service.grafana.client.dashboards.opencontrail.vrouter
+- service.grafana.client.dashboards.opencontrail.contrail_3_vrouter
+- service.grafana.client.dashboards.opencontrail.contrail_4_vrouter
 - service.grafana.client.dashboards.opencontrail.zookeeper
 - service.grafana.client.dashboards.openstack.cinder
 - service.grafana.client.dashboards.openstack.glance

metadata/service/client/dashboards/opencontrail/contrail_3_vrouter.yml

@@ -2,7 +2,7 @@ parameters:
   grafana:
     client:
       dashboard:
-        contrail_vrouter_prometheus:
+        contrail_3_vrouter_prometheus:
           datasource: prometheus
           format: json
-          template: grafana/files/dashboards/opencontrail/contrail_vrouter_prometheus.json
+          template: grafana/files/dashboards/opencontrail/contrail_3_vrouter_prometheus.json

metadata/service/client/dashboards/opencontrail/contrail_4_vrouter.yml

@@ -0,0 +1,8 @@
+parameters:
+  grafana:
+    client:
+      dashboard:
+        contrail_4_vrouter_prometheus:
+          datasource: prometheus
+          format: json
+          template: grafana/files/dashboards/opencontrail/contrail_4_vrouter_prometheus.json