Difficulty: Intermediate
Estimated Time: 30 minutes

Objectives

  • Understand Deployments and how to perform rolling updates
  • Understand Deployments and how to perform rollbacks
  • Understand Jobs and CronJobs
  • Understand how to use Labels, Selectors, and Annotations

Instructions

  • This practice environment runs on Kubernetes 1.20, current version of exam.
  • This is NOT a replica of actual exam and should be used for practice only.
  • The questions are NOT same as actual exam.
  • Successful completion of tasks can verified at the last step. You can also run check command anytime to verify your work.
  • You can view solutions by clicking Show solution button, however you are encouraged to use Kubernetes documentation to find answers instead.
  • Practice environment will be expired within 1 hour. Refresh to get new environment.

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CKAD Practice Challenge: Pod Design - 20%

Step 1 of 7

Question 1

Complete the following tasks.


  1. Create a deployment named hoth with image httpd in planets namespace.

  2. Scale the deployment to 4 replicas.

  3. Update the deployment to use httpd:2.4.46 image.


Do NOT press Continue before the environment is ready. Otherwise, the resources will not be created.