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Free KCNA Exam Braindumps (page: 6)

Page 5 of 32
PDF with 161 Questions

What Kubernetes resource would allow you to run one Pod on some of your Nodes?

  1. DaemonSet
  2. ClusterSet
  3. Deployment
  4. ReplicaSet

Answer(s): A

Explanation:


Reference:

https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/



What cloud-native construct does a kubernetes pod wrap?

  1. Container
  2. Virtual Machine (VM)
  3. side car process
  4. Docker image

Answer(s): A

Explanation:

Kubernetes is an orchestrator of containerized apps. However, containers must be wrapped in pods before they can be deployed on kubernetes.



What is the smallest possible unit in Kubernetes to run a container?

  1. pod
  2. docker
  3. service
  4. container

Answer(s): A

Explanation:


Reference:

https://kubernetes.io/docs/concepts/workloads/pods/



What command can you use to get documentation about a resource type from the command line?

  1. kubectl api-resources
  2. kubectl explain
  3. kubectl get
  4. kubeadm get-resource

Answer(s): B

Explanation:


Reference:

https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#explain






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