Linux Foundation Exam CKA Topic 5 Question 85 Discussion

Actual exam question for Linux Foundation's CKA exam

Question #: 85
Topic #: 5

[All CKA Questions]

Create a file:

/opt/KUCC00302/kucc00302.txt that lists all pods that implement service baz in namespace development.

The format of the file should be one pod name per line.

AExplanation:
solution

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Suggested Answer: A

by Earnestine at Jun 11, 2025, 02:28 AM

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Jettie

7 days ago

Haha, this reminds me of that time I accidentally deleted the entire 'development' namespace. Not making that mistake again!

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Kristin

10 days ago

Ah, I see. So we need to create a file with the list of pods that implement the 'baz' service in the 'development' namespace. Sounds good, I'm on it!

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Alaine

21 days ago

That's a good idea. We can then redirect the output to a file in the specified format.

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Tamra

25 days ago

Yes, we can use the kubectl command to get the pods and then filter by service.

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Alaine

27 days ago

I think we need to create a file listing pods implementing service baz in namespace development.

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Jolanda

1 months ago

This seems pretty straightforward. I'd use the `kubectl get pods -n development --selector=app=baz -o name` command to get the list of pod names and then write them to the file.

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Juliana

6 days ago

After creating the file, you can verify its contents with `cat /opt/KUCC00302/kucc00302.txt`.

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Marva

19 days ago

Don't forget to specify the full path to the file when redirecting the output.

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Wilbert

20 days ago

You can also use the `awk` command to extract just the pod names from the output.

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Stefan

25 days ago

That's a good approach. Make sure to redirect the output to the file using `>`.

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