Linux Foundation Exam CKA Topic 5 Question 69 Discussion

Actual exam question for Linux Foundation's CKA exam

Question #: 69
Topic #: 5

[All CKA Questions]

Given a partially-functioning Kubernetes cluster, identify symptoms of failure on the cluster.

Determine the node, the failing service, and take actions to bring up the failed service and restore the health of the cluster. Ensure that any changes are made permanently.

You can ssh to the relevant I nodes (bk8s-master-0 or bk8s-node-0) using:

[student@node-1] $ ssh

You can assume elevated privileges on any node in the cluster with the following command:

[student@nodename] $ | sudo --i

AExplanation:
solution

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Suggested Answer: A

by Kayleigh at Sep 09, 2024, 05:56 AM

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Elli

1 months ago

Time to channel my inner Sherlock Holmes and solve this Kubernetes mystery. I'll crack this case faster than you can say 'kubectl get nodes'.

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Deeann

1 months ago

Ah, the joys of Kubernetes! Troubleshooting a cluster is like a game of 'Where's Waldo' but with more terminal commands and less striped shirts.

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Stevie

1 months ago

Oh boy, a partially-functioning Kubernetes cluster? That's like a puzzle with missing pieces. Better put on my detective hat and get to the bottom of this!

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Arminda

4 days ago

If we can bring up the failed service and make permanent changes, we should be able to restore the health of the cluster.

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Reiko

5 days ago

I'll ssh into the relevant node and see if I can find any clues about the failing service.

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Berry

19 days ago

Good idea! Once we identify the failing node, we can investigate further.

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Hubert

29 days ago

I think I'll start by checking the status of the nodes in the cluster.

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Josphine

2 months ago

Hmm, this looks like a tricky one. Gotta carefully inspect the cluster, identify the node and failing service, then take action to restore it. Sounds like a real challenge!

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