Consolidate YAML files [part-15] (#9380)

This is the last PR for moving the YAML/JSON sample files. There still
need some follow up PRs to:
- rename the `codenew` shortcode to `code`.
- move the examples_test.go to where it really belongs.

content/en/examples/admin/logging/two-files-counter-pod.yaml

@@ -0,0 +1,26 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: counter
+spec:
+  containers:
+  - name: count
+    image: busybox
+    args:
+    - /bin/sh
+    - -c
+    - >
+      i=0;
+      while true;
+      do
+        echo "$i: $(date)" >> /var/log/1.log;
+        echo "$(date) INFO $i" >> /var/log/2.log;
+        i=$((i+1));
+        sleep 1;
+      done
+    volumeMounts:
+    - name: varlog
+      mountPath: /var/log
+  volumes:
+  - name: varlog
+    emptyDir: {}