Consolidate YAML files [part-14] (#9379)

This PR deals with the getting started guides (windows) and tutorials
sections. Since the YAML files in the windows directory currently are not
referenced at all, this PR refactored the markdown file to correct this
problem. When appropriate, we use the YAML content from the markdown in
the extracted version.

content/en/docs/tutorials/k8s101.md

@@ -35,7 +35,7 @@ For more information, see [Pods](/docs/concepts/workloads/pods/pod/).
 
 The simplest Pod definition describes the deployment of a single container.  For example, an nginx web server Pod might be defined as:
 
-{{< code file="pod-nginx.yaml" >}}
+{{< codenew file="pods/simple-pod.yaml" >}}
 
 A Pod definition is a declaration of a _desired state_.  Desired state is a very important concept in the Kubernetes model.  Many things present a desired state to the system, and Kubernetes' ensures that the current state matches the desired state.  For example, when you create a Pod and declare that the containers in it to be running. If the containers happen not to be running because of a program failure, Kubernetes continues to (re-)create the Pod in order to drive the pod to the desired state. This process continues until you delete the Pod.
 
@@ -44,10 +44,10 @@ For more information, see [Kubernetes Design Documents and Proposals](https://gi
 
 #### Pod Management
 
-Create a Pod containing an nginx server ([pod-nginx.yaml](/docs/tutorials/pod-nginx.yaml)):
+Create a Pod containing an nginx server ([simple-pod.yaml](/examples/pods/simple-pod.yaml)):
 
 ```shell
-$ kubectl create -f docs/tutorials/pod-nginx.yaml
+$ kubectl create -f https://k8s.io/examples/pods/simple-pod.yaml
 ```
 
 List all Pods:
@@ -85,27 +85,25 @@ In this example you can create a Redis Pod with a named volume, and a volume mou
 
 1. Define a Volume:
 
-```yaml
-volumes:
-    - name: redis-persistent-storage
-      emptyDir: {}
-```
+      ```yaml
+      volumes:
+        - name: redis-storage
+          emptyDir: {}
+      ```
 
-2. Define a Volume mount within a container definition:
+1. Define a Volume mount within a container definition:
 
-```yaml
-volumeMounts:
-    # name must match the volume name defined in volumes
-    - name: redis-persistent-storage
-      # mount path within the container
-      mountPath: /data/redis
-```
+      ```yaml
+      volumeMounts:
+        # name must match the volume name defined in volumes
+        - name: redis-storage
+          # mount path within the container
+          mountPath: /data/redis
+      ```
 
+Here is an example of Redis Pod definition with a persistent storage volume ([redis.yaml](/examples/pods/storage/redis.yaml)):
 
-Here is an example of Redis Pod definition with a persistent storage volume ([pod-redis.yaml](/docs/tutorials/pod-redis.yaml)):
-
-
-{{< code file="pod-redis.yaml" >}}
+{{< codenew file="pods/storage/redis.yaml" >}}
 
 Where: