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Linux Foundation CKA Exam - Topic 9 Question 22 Discussion

Actual exam question for Linux Foundation's CKA exam

Question #: 22
Topic #: 9

[All CKA Questions]

List ''nginx-dev'' and ''nginx-prod'' pod and delete those pods

Akubect1 get pods -o wide
kubectl delete po ''nginx-dev''
kubectl delete po ''nginx-prod''

Bkubect1 get pods -o wide
kubectl delete po ''nginx- prod''
kubectl delete po ''nginx-prod''

Show Suggested Answer

Suggested Answer: A

by Deeanna at May 08, 2022, 05:40 AM

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Vicky

8 months ago

Both commands look good to me, let's clean up!

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Weldon

8 months ago

Surprised they want to delete both! What’s the plan?

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Paris

8 months ago

I thought we were keeping `nginx-dev` for testing?

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Chauncey

8 months ago

Yeah, definitely need to fix that typo!

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Vashti

8 months ago

Just a heads up, it's `kubectl`, not `kubect1`.

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Eileen

8 months ago

I feel like both options have a typo in "kubect1." I think it should definitely be "kubectl."

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Jeff

8 months ago

I'm not entirely sure if we need to specify the namespace when deleting the pods. I hope it's just the pod names.

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Teddy

8 months ago

I practiced a similar question, and I remember that deleting the pods requires the exact names, so we need to be careful with the spelling.

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Apolonia

8 months ago

I think we need to list the pods first, but I can't remember if it's "kubectl" or "kubect1."

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Georgene

9 months ago

Okay, I've got this. The internet has completely transformed how businesses operate, from cloud computing to mobile apps. I'm pretty confident the right answer is going to be one of the more technology-focused options here.

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Shelton

9 months ago

This looks like a straightforward performance optimization question. I'll start by considering the options that directly address the data form itself, like reducing the number of rows and columns.

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Bulah

9 months ago

I'm a little confused by this question. The roles and responsibilities of a forensic investigator seem quite broad, and I'm not sure I fully understand the nuances of each option. I'll have to review my notes again.

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Paola

9 months ago

Okay, let's see. The question is asking about how the ARP request is forwarded when VM2 is not learned in the fabric. I think I have an idea, but I want to double-check my understanding.

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