OSDOCS3304: Update ovnkubernetes NetworkPolicy example

Author: xenolinux

modules/cluster-logging-deploy-multitenant.adoc

@@ -40,21 +40,31 @@ $ oc adm pod-network join-projects --to=openshift-operators-redhat openshift-log
 $ oc label namespace openshift-operators-redhat project=openshift-operators-redhat
 ----
 
-.. Create a network policy object in the `openshift-logging` namespace that allows ingress from the `openshift-operators-redhat` project to the `openshift-logging` project. For example:
+.. Create a network policy object in the `openshift-logging` namespace that allows ingress from the `openshift-operators-redhat`, `openshift-monitoring` and `openshift-ingress` projects to the openshift-logging project. For example:
 +
 [source,yaml]
 ----
-kind: NetworkPolicy
 apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
 metadata:
-  name: allow-openshift-operators-redhat
-  namespace: openshift-logging
+  name: allow-from-openshift-monitoring-ingress-operators-redhat
 spec:
   ingress:
-    - from:
-      - podSelector: {}
-    - from:
-      - namespaceSelector:
-          matchLabels:
-            project: "openshift-operators-redhat"
+  - from:
+    - podSelector: {}
+  - from:
+    - namespaceSelector:
+        matchLabels:
+          project: "openshift-operators-redhat"
+  - from:
+    - namespaceSelector:
+        matchLabels:
+          name: "openshift-monitoring"
+  - from:
+    - namespaceSelector:
+        matchLabels:
+          network.openshift.io/policy-group: ingress
+  podSelector: {}
+  policyTypes:
+  - Ingress
 ----