Skip to content

k8s_challenge.md

Latest commit

 

History

History
39 lines (26 loc) · 1.62 KB

k8s_challenge.md

File metadata and controls

39 lines (26 loc) · 1.62 KB

Mini-CKAD Challenge

Procedure

The following are questions that involve topics on the CKAD exam! If you're looking for an authentic experience, you may ONLY use https://kubernetes.io/docs/home/ when you must look anything up (this is the only resource you have on the exam). Otherwise, the labs that specify how to complete each step is included. GOOD LUCK!

  1. Create a new namespace called challenge

  2. Create a context named challenge-context that uses the following:

     cluster: kubernetes-the-alta3-way
 namespace: challenge
 user: admin

  3. Make challenge-context your current context. ALL OBJECTS SHOULD BE CREATED IN THIS CONTEXT!

  4. Create a single container pod named challengepod. Use an nginx image, version 1.18.0.

  5. Inspect the pod using the get and describe commands.

  6. Output your pod description into a file named poddesc.txt. Save it to /home/student/static/.

  7. Convert your the manifest you used to create your Pod in step 4 into a Deployment manifest, then create it. Your deployment must:

    • Be named challengedeploy

    • Create 4 replicas.

    • Always be created with the latest version of nginx.

    • All pods created by this manifest should be scheduled on node-3.

    • Label the deployment with the label challenge: met.

    • Annotate the deployment with the following:

      kubernetes: is
super: easy
i: am
so: awesome

  8. Expose your deployment with a ClusterIP service.

When you are finished, return to the correct context!

student@bchd:~$ kubectl config use-context kubernetes-the-alta3-way