Linux Foundation Exam CKA Topic 2 Question 77 Discussion

Actual exam question for Linux Foundation's CKA exam

Question #: 77
Topic #: 2

[All CKA Questions]

Score: 13%

Task

A Kubernetes worker node, named wk8s-node-0 is in state NotReady. Investigate why this is the case, and perform any appropriate steps to bring the node to a Ready state, ensuring that any changes are made permanent.

AExplanation:
Solution:
sudo -i
systemctl status kubelet
systemctl start kubelet
systemctl enable kubelet

Show Suggested Answer

Suggested Answer: A

by Ma at Dec 06, 2024, 12:43 PM

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Elinore

2 months ago

You know, I bet the node ran out of dad jokes. That's the real reason it's not ready. Somebody tell some better puns, stat!

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Yolande

1 months ago

User 3: Hopefully some good puns will do the trick!

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Staci

1 months ago

User 2: I agree, let's tell some jokes to cheer it up.

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Azalee

1 months ago

User 1: Haha, maybe the node needs a good laugh to get ready.

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Hui

2 months ago

Hmm, I wonder if the node has been cordoned or something. Let's not jump to conclusions just yet.

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Malcom

1 months ago

User 3: Maybe the node just needs a restart to get back to a Ready state.

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Shaquana

2 months ago

User 2: Good idea. We can start and enable the kubelet service if needed.

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Jose

2 months ago

User 1: Let's check the status of the kubelet service on the node.

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Skye

2 months ago

Got it, we need to make sure the changes are permanent to bring the node to Ready state.

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Samira

3 months ago

The solution provided involves checking kubelet status and starting/enabling it.

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Val

3 months ago

Hold on, is that really the best approach? What if there's an underlying issue we're missing? Gotta dig deeper, my friend.

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Vallie

3 months ago

Okay, so we just need to check the kubelet status and start and enable it. Easy peasy!

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Rosalind

1 months ago

Great, the node should be ready now.

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Rebbeca

2 months ago

Started kubelet, now let's enable it.

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Louvenia

2 months ago

Looks like it's not running, we should start it.

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Tashia

2 months ago

Let's check the kubelet status first.

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Skye

3 months ago

Yes, we need to investigate why wk8s-node-0 is in NotReady state.

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Samira

3 months ago

I think the question is about fixing a Kubernetes worker node issue.

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