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Updated Feb 27, 2026 26 Questions 2 Pages

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Question 16 Selectable Answer

What framework allows developers to write code without worrying about the servers and operating systems they will run on?

A. Virtualization
B. Docker
C. Serverless
D. Kubernetes

Answer:

Question 17 Selectable Answer

What is the primary interface for Kubernetes cluster?

A. Kubernetes Api
B. Kubelet
C. YAML
D. Control Plane
E. JSON

Answer:
Explanation:
https://kubernetes.io/docs/concepts/overview/components/#kube-apiserver

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Question 18 Selectable Answer

Which is NOT a use case for the Kubernetes dashboard?

A. Troubleshooting any issues with applications
B. Managing running applications
C. Installing new Kubernetes cluster
D. Managing the entire Kubernetes cluster

Answer:

Question 19 Selectable Answer

What is container runtime?

A. The amount of time it takes a container to execute
B. A container image format
C. Another term of kubelet or kubectl
D. Software that runs containers

Answer:
Explanation:
https://www.aquasec.com/cloud-native-academy/container-security/container-runtime/

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Question 20 Selectable Answer

Open Container Initiative set container standards for

A. Code, Build, Distribute, Deploy containers
B. Run, build, and image
C. Code, Build, Distribute containers
D. Run, Build, Distribute containers

Answer:

Question 21 Selectable Answer

What kind of limitation cgroups allows?

A. Prioritization
B. Resource limiting
C. Accounting
D. None of the options
E. Control
F. Server cpu and memory

Answer:

Question 22 Selectable Answer

Which of the following is used to request storage in Kubernetes?

A. PersistentVolume 'PV'
B. PersistentVolumeClaim 'PVC'
C. Container Storage Interface 'CSI'
D. StorageClasses

Answer:
Explanation:
https://kubernetes.io/docs/concepts/storage/persistent-volumes/

Question 23 Selectable Answer

What tool allows you to create self-managing, self-scaling, self-healing storage?

A. Persistent Volume
B. Persistent Volume Claim
C. Storage Class
D. Rook
E. Volume

Answer:
Explanation:
https://rook.io/

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Question 24 Selectable Answer

What command can you use to get documentation about a resource type from the command line?

A. kubectl api-resources
B. kubectl explain
C. kubectl get
D. kubeadm get-resource

Answer:
Explanation:
https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#explain

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Question 25 Selectable Answer

What is autoscaling?

A. Automatically measuring resource usage
B. Automatically assigning workloads to nodes in a cluster
C. Automatically repairing broken application instances
D. Automatically adding or removing compute resources as needed

Answer:
Explanation:
https://kubernetes.io/blog/2016/07/autoscaling-in-kubernetes/
Autoscaling means automatically scaling up or down in response to real-time usage data.

Question 26 Selectable Answer

How would you return all the pod data in the json format using kubectl command?

A. kubectl get pods -o json
B. kubectl get pods --all-namspaces
C. kubectl get pods -o wide
D. kubectl get pods -o jsonpath

Answer:
Explanation:
https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#get

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