QUESTION: 37

A new Pod is created. Then, the Pod is assigned to a Node. Which Kubernetes component was re- sponsible for determining which Node to assign the Pod to?

kubelet
Scheduler
API Server
Controller manager

Answer(s): B

Explanation:

Reference:

https://kubernetes.io/docs/reference/command-line-tools-reference/kube-scheduler/

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QUESTION: 38

Which of the following is not the required field to describe Kubernetes objects?

metadata
apiVersion
Kind
Container
spec

Answer(s): D

Explanation:

Reference:

https://kubernetes.io/docs/concepts/overview/working-with-objects/kubernetes-objects/

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QUESTION: 39

Which access control component of Kubernetes is responsible for authorization and decides what requestor is allowed to do?

Service Account
Role-based access control 'RBAC'
Deployment

Answer(s): B

Explanation:

Reference:

https://kubernetes.io/docs/reference/access-authn-authz/authorization/

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QUESTION: 40

How to create deployment name app-dep, image=nginx, and replicas 5 using imperative command?

kubectl create app-dep deployment --image=nginx --replicas=5
kubectl create deployment app-dep --image=nginx --replicas=5
kubectl create app-dep deployment --replicas=5 --image=nginx

Answer(s): B

Explanation:

Reference:

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

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Free KCNA Exam Braindumps (page: 10)

QUESTION: 37

Explanation:

Reference:

QUESTION: 38

Explanation:

Reference:

QUESTION: 39

Explanation:

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QUESTION: 40

Explanation:

Reference: