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Linux Foundation CKA Exam - Topic 3 Question 2 Discussion

Actual exam question for Linux Foundation's CKA exam
Question #: 2
Topic #: 3
[All CKA Questions]

SIMULATION

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/KUTR00102/KUTR00102.txt (which already exists).

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Suggested Answer: A

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Adela
5 months ago
High CPU workloads? That's a lot of processing!
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Sylvia
5 months ago
Wait, are we sure about the file path? Seems off.
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Lauran
5 months ago
I think option B might be better, though.
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Almeta
5 months ago
Definitely going with option A!
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Mendy
5 months ago
The pod name is cpu-utilizer.
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Katie
5 months ago
I vaguely remember using `kubectl get pods` with some flags, but I’m uncertain about how to sort them by CPU usage effectively.
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Teresita
5 months ago
I feel like I should filter the pods by CPU usage first, but I'm a bit confused about how to redirect the output to that specific file.
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Albina
5 months ago
I think we did a similar question where we had to write output to a file, but I can't recall the exact command syntax.
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Bo
6 months ago
I remember we practiced finding high CPU pods, but I'm not sure if I need to use `kubectl top` or something else to get the metrics.
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Erin
6 months ago
This seems like a good opportunity to apply my knowledge of Cloud Pak for Integration. I'll carefully consider each option and select the one that best matches my understanding of the initial installation process.
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Gail
6 months ago
Didn't we go over a similar question in practice about styling HTML5 elements? I think the answer was to change them to block.
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Cordelia
6 months ago
Okay, I've got it now. A vertical network slice is one that serves a specific use case with defined QoS, so the answer has to be C.
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Alpha
6 months ago
I think takt time is related to the 'drum' concept in theory of constraints, but I'm not completely sure.
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Millie
6 months ago
This looks like a straightforward question, I should be able to identify the two main advantages of this approach to incident management.
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