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Linux Foundation Exam CKA Topic 3 Question 78 Discussion

Actual exam question for Linux Foundation's CKA exam
Question #: 78
Topic #: 3
[All CKA Questions]

Score: 5%

Task

From the pod label name=cpu-utilizer, find pods running high CPU workloads and write the name of the pod consuming most CPU to the file /opt/KUTR00401/KUTR00401.txt (which already exists).

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Suggested Answer: A

Contribute your Thoughts:

Lawrence
19 days ago
Is it just me, or does 'cpu-utilizer' sound like a superhero name? 'CPU Utilizer, here to save the day from excessive resource usage!'
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Justa
30 days ago
I would use 'kubectl top' command to find the pod consuming most CPU.
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Rodney
1 months ago
I like how the solution interacts with an existing file. Nice touch, though I hope that file has the right permissions set.
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Belen
3 days ago
User 3: It's important to consider file permissions when writing to existing files.
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Karol
17 days ago
User 2: Yes, but I hope the file has the right permissions set.
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Cordelia
26 days ago
User 1: I agree, it's a nice touch to interact with an existing file.
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Viva
1 months ago
I agree, it requires understanding of kubectl commands.
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Justa
2 months ago
I think this question is tricky.
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Santos
2 months ago
Wait, 'cpu-user'? Shouldn't it be 'cpu-utilizer' to match the pod label? I'd double-check that.
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Kathryn
2 months ago
Hmm, the task is straightforward. I'd go with the provided solution - it looks like it will get the job done efficiently.
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Jacqueline
23 days ago
Let's just make sure to write the name of the pod to the correct file.
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Bettina
29 days ago
I think using kubectl top command will give us the information we need.
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Harley
1 months ago
I agree, the solution seems simple and effective.
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