Linux Foundation Kubernetes Application Developer CKAD Questions & Answers

• Question 31:

  CORRECT TEXT

  

  Task: Create a Deployment named expose in the existing ckad00014 namespace running 6 replicas of a Pod. Specify a single container using the ifccncf/nginx: 1.13.7 image Add an environment variable named NGINX_PORT with the value 8001 to the container then expose port 8001

  A. Please check explanations

  B. Place Holder

  Correct Answer: A

  

  

• Question 32:

  CORRECT TEXT

  

  Task

  Create a new deployment for running.nginx with the following parameters:

  1.

  Run the deployment in the kdpd00201 namespace. The namespace has already been created

  2.

  Name the deployment frontend and configure with 4 replicas

  3.

  Configure the pod with a container image of lfccncf/nginx:1.13.7

  4.

  Set an environment variable of NGINX__PORT=8080 and also expose that port for the container above

  A. Please check explanations

  B. Place Holder

  Correct Answer: A

  

• Question 33:

  CORRECT TEXT

  

  Context

  You have been tasked with scaling an existing deployment for availability, and creating a service to expose the deployment within your infrastructure.

  Task

  Start with the deployment named kdsn00101-deployment which has already been deployed to the namespace kdsn00101. Edit it to:

  1.

  Add the func=webFrontEnd key/value label to the pod template metadata to identify the pod for the service definition

  2.

  Have 4 replicas

  Next, create and deploy in namespace kdsn00l01 a service that accomplishes the following:

  1.

  Exposes the service on TCP port 8080

  2.

  is mapped to me pods defined by the specification of kdsn00l01-deployment

  3.

  Is of type NodePort

  4.

  Has a name of cherry

  A. Please check explanations

  B. Place Holder

  Correct Answer: A