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Exam 2V0-31.20 All Questions

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Exam 2V0-31.20 topic 1 question 78 discussion

Actual exam question from VMware's 2V0-31.20
Question #: 78
Topic #: 1
[All 2V0-31.20 Questions]

Which kubectl command should an administrator run to check vRealize Automation service pod resource usage?

  • A. kubectl -n prelude log -f <pod-name>
  • B. kubectl -n prelude top pods
  • C. kubectl -n prelude get pods
  • D. kubectl -n prelude describe <pod-name>
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
Reference:
https://docs.vmware.com/en/vRealize-Automation/8.0/administering-vrealize-automation.pdf
(11)
by eprop at April 7, 2021, 10:52 a.m.

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rexpan
3 years, 8 months ago
I agree answer as B. top pods
upvoted 1 times
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kurta
3 years, 8 months ago
Tested on vra 8.1 in lab. - "kubectl -n prelude top pods" shows CPU & memory consumption by service pod. ANS: B. NOTE - in lab, "kubectl -n prelude describe <pod-name>" is wrong. It should be "kubectl -n prelude describe pod <pod-name>". So D is not correct!
upvoted 1 times
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zahrar
3 years, 11 months ago
Answer is B
upvoted 1 times
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wolf1024
3 years, 11 months ago
I think it's B - top pods https://programmersought.com/article/9912934817/
upvoted 2 times
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tekkart
3 years, 11 months ago
Answer D : kubectl describe pods, because with kubectl get pod you do not get the cpu and memory Example : https://kubernetes.io/docs/tasks/debug-application-cluster/debug-application-introspection/
upvoted 1 times
tekkart
3 years, 11 months ago
or kubectl get pod -o wide but not proposed in the options
upvoted 1 times
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lemonadecowboy
4 years, 2 months ago
I think C, on our vra8.3 I got this message: kubectl -n prelude top pods The kubectl top commands are deprecated on this system.
upvoted 3 times
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eprop
4 years, 2 months ago
I think B - top pods
upvoted 2 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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