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Free KCNA Exam Braindumps (page: 5)

Page 4 of 42
PDF with 161 Questions

Kubernetes ___ allows you to automatically manage the number of nodes in your cluster to meet demand.

  1. Node Autoscaler
  2. Cluster Autoscaler
  3. Horizontal Pod Autoscaler
  4. Vertical Pod Autoscaler

Answer(s): B



Which of the following statements is correct concerning Open Policy Agent (OPA)?

  1. The policies must be written in Python language.
  2. Kubernetes can use it to validate requests and apply policies.
  3. Policies can only be tested when published.
  4. It cannot be used outside Kubernetes.

Answer(s): B



In a cloud native world, what does the IaC abbreviation stands for?

  1. Infrastructure and Code
  2. Infrastructure as Code
  3. Infrastructure above Code
  4. Infrastructure across Code

Answer(s): B



In which framework do the developers no longer have to deal with capacity, deployments, scaling and fault tolerance, and OS?

  1. Docker Swam
  2. Kubernetes
  3. Mesos
  4. Serverless

Answer(s): D






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