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Linux Foundation CKA Certified Kubernetes Administrator (CKA) Program Exam Practice Test

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Total 65 questions

Certified Kubernetes Administrator (CKA) Program Questions and Answers

Question 1

Score: 4%

Task

Scale the deployment presentation to 6 pods.

Options:

Question 2

Score: 7%

Task

Reconfigure the existing deployment front-end and add a port specification named http exposing port 80/tcp of the existing container nginx.

Create a new service named front-end-svc exposing the container port http.

Configure the new service to also expose the individual Pods via a NodePort on the nodes on which they are scheduled.

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Question 3

Create a pod that having 3 containers in it? (Multi-Container)

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Question 4

Ensure a single instance of pod nginx is running on each node of the Kubernetes cluster where nginx also represents the Image name which has to be used. Do not override any taints currently in place.

Use DaemonSet to complete this task and use ds-kusc00201 as DaemonSet name.

Options:

Question 5

Create a pod that echo “hello world” and then exists. Have the pod deleted automatically when it’s completed

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Question 6

List all the pods sorted by name

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Question 7

Score: 7%

Task

Given an existing Kubernetes cluster running version 1.20.0, upgrade all of the Kubernetes control plane and node components on the master node only to version 1.20.1.

Be sure to drain the master node before upgrading it and uncordon it after the upgrade.

You are also expected to upgrade kubelet and kubectl on the master node.

Options:

Question 8

Score: 4%

Task

Check to see how many nodes are ready (not including nodes tainted NoSchedule ) and write the number to /opt/KUSC00402/kusc00402.txt.

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Question 9

From the pod label name=cpu-utilizer, find pods running high CPU workloads and

write the name of the pod consuming most CPU to the file /opt/KUTR00102/KUTR00102.txt (which already exists).

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Page: 1 / 7
Total 65 questions