cleanup k8s101/201 resource left (#11008)

content/en/docs/user-journeys/users/application-developer/foundational.md

@@ -248,10 +248,6 @@ The Kubernetes documentation is rich in detail. Here's a curated list of resourc
 
 * {{< link text="Hello Minikube" url="/docs/tutorials/stateless-application/hello-minikube/" >}} *(Runs on Mac only)*
 
-* {{< link text="Kubernetes 101" url="/docs/user-guide/walkthrough/" >}}
-
-* {{< link text="Kubernetes 201" url="/docs/user-guide/walkthrough/k8s201/" >}}
-
 * {{< link text="Kubernetes object management" url="/docs/tutorials/object-management-kubectl/object-management/" >}}
 
 ### What's next

content/en/docs/user-journeys/users/cluster-operator/foundational.md

@@ -87,8 +87,6 @@ Some additional resources for getting information about your cluster and how it
 ### Tutorials
 
 * [Kubernetes Basics](/docs/tutorials/kubernetes-basics/)
-* [Kubernetes 101](/docs/user-guide/walkthrough/) - kubectl command line interface and Pods
-* [Kubernetes 201](/docs/user-guide/walkthrough/k8s201/) - labels, deployments, services, and health checking
 * [Configuring Redis with a ConfigMap](/docs/tutorials/configuration/configure-redis-using-configmap/)
 * Stateless Applications
   * [Deploying PHP Guestbook with Redis](/docs/tutorials/stateless-application/guestbook/)

data/tutorials.yml

@@ -41,10 +41,6 @@ toc:
     path: https://www.edx.org/course/introduction-kubernetes-linuxfoundationx-lfs158x#
 - title: Hello Minikube
   path: /docs/tutorials/stateless-application/hello-minikube/
-- title: Kubernetes 101
-  path: /docs/user-guide/walkthrough/
-- title: Kubernetes 201
-  path: /docs/user-guide/walkthrough/k8s201/
 - title: Configuration
   landing_page: /docs/tutorials/configuration/configure-redis-using-configmap/
   section:

static/_redirects

@@ -482,8 +482,6 @@
 /docs/user-guide/update-dem/     /docs/tasks/run-application/rolling-update-replication-controller/ 301
 /docs/user-guide/update-demo/     /docs/tasks/run-application/rolling-update-replication-controller/ 301
 /docs/user-guide/volumes/     /docs/concepts/storage/volumes/ 301
-/docs/user-guide/walkthrough/     /docs/tutorials/k8s101/ 301
-/docs/user-guide/walkthrough/k8s201/     /docs/tutorials/k8s201/ 301
 /docs/user-guide/working-with-resources/     /docs/concepts/overview/object-management-kubectl/overview/ 301
 
 /docs/whatisk8s/     /docs/concepts/overview/what-is-kubernetes/ 301