Merge pull request #1321 from joelddiaz/ovs-rules-item

add item to hold number of stray OVS rules found/removed

roles/os_zabbix/vars/template_openshift_node.yml

@@ -20,6 +20,12 @@ g_template_openshift_node:
     applications:
     - Openshift Node
 
+  - key: openshift.node.ovs.stray.rules
+    description: Number of OVS stray rules found/removed
+    type: int
+    applications:
+    - Openshift Node
+
   ztriggers:
   - name: 'Openshift Node process not running on {HOST.NAME}'
     expression: '{Template Openshift Node:openshift.node.process.count.max(#3)}<1'