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Free KCNA Exam Braindumps (page: 5)

Page 4 of 32
PDF with 161 Questions

What can you use to add new resource types to your cluster?

  1. start container
  2. CustomResourceDefinitions
  3. init container
  4. Flux
  5. CRI-O

Answer(s): B

Explanation:


Reference:

https://kubernetes.io/docs/concepts/extend-kubernetes/api-extension/custom-resources/



What is horizontal scaling?

  1. Creating a Deployment
  2. Adding resources to existing apps and servers
  3. Moving workloads from one server to another
  4. Adding additional replicas of apps and servers

Answer(s): D

Explanation:


Reference:

https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/



What kubectl command is used to edit a resource on the server?

  1. kubectl resource modify
  2. kubectl update resource
  3. kubectl edit
  4. kubectl resource edit

Answer(s): C

Explanation:


Reference:

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



Which of the following computing model doesn’t require you to provision infrastructure?

  1. None of the above
  2. Bare Metal
  3. Compute Engine
  4. Virtual Machines
  5. Serverless

Answer(s): E

Explanation:






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