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Linux Foundation CKA Exam - Topic 9 Question 23 Discussion

Score: 13%TaskA 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.
A) Explanation: Solution: sudo -i systemctl status kubelet systemctl start kubelet systemctl enable kubelet

Linux Foundation CKA Exam - Topic 9 Question 23 Discussion

Actual exam question for Linux Foundation's CKA exam
Question #: 23
Topic #: 9
[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.

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Suggested Answer: A

by Felix at May 07, 2022, 08:04 PM

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Maryann
9 months ago
Yup, starting kubelet usually fixes it!
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Tamar
9 months ago
Make sure to check logs too, could be more issues.
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Roslyn
10 months ago
Wait, is it really that simple?
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Katina
10 months ago
Totally agree, enabling kubelet is key!
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Jamika
10 months ago
Just check the kubelet status first!
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Vincent
10 months ago
I’m a bit confused about whether I should also check the node conditions or just focus on kubelet for this task.
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James
10 months ago
This reminds me of a similar question we did about node readiness. I hope I can recall the commands correctly under pressure.
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Tina
10 months ago
I remember we practiced checking the kubelet status in class, but I’m not entirely sure if I need to check logs too.
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Sylvie
10 months ago
I think the steps to start and enable kubelet are right, but what if there’s a deeper issue causing the NotReady state?
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Devon
10 months ago
Okay, I think I've got this. Based on the question, I need to create a new key in the Key Vault, and I also need to configure a key rotation policy. The other options don't seem directly relevant to the task at hand.
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Martina
10 months ago
This is a good opportunity to demonstrate my knowledge of the General ledger module. I'll make sure to cover all three required configurations and explain my reasoning for each one.
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Antonio
10 months ago
I'm pretty confident the answer is C. Application authentication controls are all about securing access to the applications, not about data validation or output accuracy.
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Corinne
10 months ago
I've got this! OSPF needs the router ID and area ID configured, so that's probably the key here.
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Carissa
10 months ago
I'm leaning towards AEM Assets, but that seems more related to media management than content editing, right?
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