Audit components for arch/OS label usage

modules/nodes-nodes-viewing-listing-pods.adoc

@@ -31,6 +31,6 @@ $ oc describe -l=<pod_selector>
 For example:
 +
 ----
-$ oc describe node  --selector=beta.kubernetes.io/os
+$ oc describe node  --selector=kubernetes.io/os
 $ oc describe node -l node-role.kubernetes.io/worker
 ----

modules/nodes-nodes-viewing-listing.adoc

@@ -67,7 +67,7 @@ Name:               node1.example.com <1>
 Roles:              worker <2>
 Labels:             beta.kubernetes.io/arch=amd64   <3>
                     beta.kubernetes.io/instance-type=m4.large
-                    beta.kubernetes.io/os=linux
+                    kubernetes.io/os=linux
                     failure-domain.beta.kubernetes.io/region=us-east-2
                     failure-domain.beta.kubernetes.io/zone=us-east-2a
                     kubernetes.io/hostname=ip-10-0-140-16

modules/nodes-scheduler-node-selectors-pod.adoc

@@ -74,7 +74,7 @@ metadata:
   resourceVersion: '478704'
   creationTimestamp: '2019-06-10T14:46:08Z'
   labels:
-    beta.kubernetes.io/os: linux
+    kubernetes.io/os: linux
     failure-domain.beta.kubernetes.io/zone: us-east-1a
     node.openshift.io/os_version: '4.1'
     node-role.kubernetes.io/worker: ''

modules/nw-multinetwork-sriov.adoc

@@ -157,7 +157,7 @@ spec:
     spec:
       hostNetwork: true
       nodeSelector:
-        beta.kubernetes.io/os: linux
+        kubernetes.io/os: linux
       tolerations:
       - operator: Exists
       serviceAccountName: sriov-device-plugin
@@ -217,7 +217,7 @@ spec:
         openshift.io/component: network
     spec:
       nodeSelector:
-        beta.kubernetes.io/os: linux
+        kubernetes.io/os: linux
       tolerations:
       - operator: Exists
       serviceAccountName: sriov-cni