Kubernetes Orchestration Quiz

5 questions Pass: 70% +25 pts (50 with Pro)

Quiz covering Container and Serverless

What you'll be asked

  1. What is the primary purpose of a Kubernetes Service object?
  2. If a Pod is stuck in 'ImagePullBackOff' status, what is the most likely cause?
  3. When performing a rolling update in a Deployment, how does Kubernetes ensure application availability?
  4. What is the function of a 'Readiness Probe' in a Kubernetes Pod specification?
  5. You have a Deployment with 3 replicas and a RollingUpdate strategy. You update the image version. During the update, the 'maxUnavailable' is set to 1 and 'maxSurge' is set to 1. What is the maximum number of Pods that can exist at any one time during the update?

Answers and explanations come after you submit.