Kubernetes MCQs with answers Page - 19

Here, you will find a collection of MCQ questions on Kubernetes. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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A

Admin • 828.03K Points
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Q. What happens when you run `kubectl scale deployment myapp --replicas=0`?

  • (A) Deletes the deployment
  • (B) Pauses the deployment
  • (C) Stops all pods of the deployment
  • (D) Removes all services

A

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Q. Which API resource defines permissions at the cluster level?

  • (A) Role
  • (B) ClusterRole
  • (C) Binding
  • (D) Namespace

A

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Q. Which field controls the update strategy for a deployment?

  • (A) replicas
  • (B) selector
  • (C) strategy
  • (D) template

A

Admin • 828.03K Points
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Q. How do you export a deployment’s configuration to a YAML file?

  • (A) kubectl get deployment myapp > deploy.yaml
  • (B) kubectl fetch deployment myapp -o yaml
  • (C) kubectl get deployment myapp -o yaml > deploy.yaml
  • (D) kubectl yaml deployment myapp

A

Admin • 828.03K Points
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Q. What does `kubectl exec` allow you to do?

  • (A) Delete a pod
  • (B) List services
  • (C) Run a command inside a running container
  • (D) View pod logs

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