Free Linux Foundation KCNA Exam Actual Questions

The questions for KCNA were last updated On May 5, 2024

Question No. 1

Which is not a service type in Kubernetes?

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Question No. 2

What standard does kubelet use to communicate with the container runtime?

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Correct Answer: D

kubelet can communicate with any runtime that supports the CRI standard.


Question No. 3

What kind of limitation cgroups allows?

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Correct Answer: A, B, C, E

Question No. 4

What is the most common way to scale the application in the cloud environment?

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Question No. 5

Which of the following is an advantage a cloud-native microservices application has over monolithic applications?

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Correct Answer: C

Cloud-native applications tend to be microservice base, they have individual services that can be independently scaled, updated and rolled back. This makes scaling and update operations simpler and less risky.