Introduction to Docker Kubernetes and OKD Quiz Questions and Answers

True/False: A Docker container is an instance of an image with a specific configuration.

Answer :
  • True

Can we remove a paused container?

Answer :
  • No

Which of the two following objects get created by the advanced installer for the integrated registry storage? (Choose two.)

Answer :
  • A persistent volume claim.
  • A persistent volume.

What is S2I?

Answer :
  • used to create images by source code

Which command is used to give role?

Answer :
  • oc adm policy

Which utility ensures that all nodes run a copy of pod?

Answer :
  • Daemon set

What is Kubernetes Platform?

Answer :
  • It's a container orchestration platform

How many types of registries are there?

Answer :
  • 2

Can Kubernetes can eliminate downtime for our application?

Answer :
  • True

Which of the following has an in-built logs management tool?

Answer :
  • Kubernetes