Kubernetes MCQs with answers Page - 7

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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Q. Which of the following is a command to delete a Kubernetes namespace?

  • (A) kubectl delete ns my-namespace
  • (B) kubectl drop namespace my-namespace
  • (C) kubectl remove namespace my-namespace
  • (D) kubectl erase ns my-namespace

A

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Q. How are Helm charts used in Kubernetes?

  • (A) For scheduling pods
  • (B) For automatic pod healing
  • (C) For managing Kubernetes applications via packages
  • (D) For defining node affinity

A

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Q. Which component keeps track of all Kubernetes cluster configuration and data?

  • (A) kube-apiserver
  • (B) etcd
  • (C) kubelet
  • (D) kube-controller-manager

A

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Q. What is the minimum number of master nodes recommended for high availability in Kubernetes?

  • (A) 1
  • (B) 2
  • (C) 3
  • (D) 4

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Q. Which of the following will show resource usage of pods?

  • (A) kubectl logs
  • (B) kubectl top pods
  • (C) kubectl describe
  • (D) kubectl metrics pods

A

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Q. Which command is used to view the events in a Kubernetes cluster?

  • (A) kubectl view events
  • (B) kubectl get events
  • (C) kubectl list events
  • (D) kubectl show events

A

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Q. Which component in Kubernetes ensures that containers are restarted if they fail?

  • (A) kube-proxy
  • (B) kubelet
  • (C) etcd
  • (D) kube-apiserver

A

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Q. Which Kubernetes resource defines how to update pods during a deployment?

  • (A) PodSpec
  • (B) ReplicaSet
  • (C) Strategy
  • (D) DaemonSet

A

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Q. Which Kubernetes object runs a specific task to completion once?

  • (A) Deployment
  • (B) Job
  • (C) CronJob
  • (D) ReplicaSet

A

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Q. Which command shows the YAML configuration of a Kubernetes resource?

  • (A) kubectl read
  • (B) kubectl config
  • (C) kubectl view
  • (D) kubectl get <resource> -o yaml

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