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Free KCNA Exam Braindumps (page: 12)

Page 11 of 32
PDF with 161 Questions

Which of the following container runtime is planned to be deprecated in Kubernetes 1.20 and high- er?

  1. cri-o
  2. None of the options
  3. docker
  4. podman
  5. containerd

Answer(s): C

Explanation:


Reference:

https://kubernetes.io/blog/2020/12/02/dont-panic-kubernetes-and-docker/



Which style of operations are preferred for K8S and cloud native applications?

  1. JSON
  2. Declarative
  3. Imperative

Answer(s): B


Reference:

https://kubernetes.io/docs/tasks/manage-kubernetes-objects/declarative-config/#trade-offs



Which of the following is NOT a Kubernetes component?

  1. Scheduler
  2. Docker
  3. Cloud Controller manager
  4. Kube-proxy

Answer(s): B

Explanation:

Docker is not a Kubernetes component.



Which part of a Kubernetes cluster is responsible for running container workloads?

  1. Worker Node
  2. kube-proxy
  3. Control plane
  4. etcd

Answer(s): A

Explanation:

Worker Nodes are responsible for executing containerized workloads.






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