Linux Foundation CKA Exam - Topic 2 Question 91 Discussion

Actual exam question for Linux Foundation's CKA exam

Question #: 91
Topic #: 2

SIMULATION

Configure the kubelet systemd- managed service, on the node labelled with name=wk8s-node-1, to launch a pod containing a single container of Image httpd named webtool automatically. Any spec files required should be placed in the /etc/kubernetes/manifests directory on the node.

You can ssh to the appropriate node using:

[student@node-1] $ ssh wk8s-node-1

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

[student@wk8s-node-1] $ | sudo --i

ASee the solution below

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Suggested Answer: A

solution

by Maile at Nov 25, 2025, 01:30 PM

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Jettie

3 months ago

Yes, and the sudo command is essential!

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Sueann

3 months ago

SSH access is straightforward, right?

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Jackie

4 months ago

Just need to remember the manifest path.

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Alica

4 months ago

I think I can set up the kubelet easily.

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Desirae

4 months ago

I feel confident about it.

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Clarinda

4 months ago

This question is tricky!

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Farrah

4 months ago

I thought we had to manually restart kubelet for changes to take effect?

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Willard

5 months ago

Yup, it does! Super convenient for auto-launching pods.

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Avery

5 months ago

Wait, does the kubelet automatically pick up changes in that directory?

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Antonio

5 months ago

Totally agree, that's the standard way to set it up!

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Odelia

5 months ago

Just need to create a manifest file for the pod in /etc/kubernetes/manifests.

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Blossom

6 months ago

Haha, "elevated privileges" - sounds like a job for the Kubernator!

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Salome

6 months ago

Wait, did they say we can use sudo? Awesome, this will be easy!

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Floyd

6 months ago

This should be a piece of cake! Time to get to work.

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Rosalyn

6 months ago

Placing the spec files in the right directory is key here.

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Dewitt

6 months ago

Hmm, need to make sure the kubelet service is configured correctly.

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Percy

7 months ago

Looks straightforward. I'll give it a try.

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Virgie

7 months ago

I feel like I need to double-check how to specify the image in the pod spec. Was it under "containers" or something else?

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Trevor

7 months ago

I think we did a similar question where we had to set up a pod with nginx. The steps should be somewhat similar, right?

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Paris

7 months ago

I think I've got a good handle on this. I'll start by SSHing into the node and then work through the steps to configure the kubelet service.

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Emeline

7 months ago

No problem, I've done this kind of task before. I'll create the pod spec file and place it in the /etc/kubernetes/manifests directory.

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Fidelia

8 months ago

I remember we practiced configuring kubelet, but I'm not sure about the exact syntax for the manifest file.

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Dean

8 months ago

I recall that the manifest needs to be in YAML format, but I can't remember if there are specific indentation rules we need to follow.

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Christoper

8 months ago

Wait, do I need to do anything special with the node label? I want to make sure I target the right node.

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Carlton

8 months ago

Hmm, I'm not too familiar with kubelet and systemd services. I'll need to review the documentation carefully.

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Reiko

9 months ago

Okay, this looks straightforward. I'll need to configure the kubelet service to launch the pod automatically.

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Rikki

3 months ago

I’m excited to see it in action!

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Son

3 months ago

Don't forget to use sudo for elevated privileges!

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Gracie

3 months ago

Make sure to check the manifest directory.

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Ernie

7 months ago

Just follow the steps carefully.

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Kara

8 months ago

Sounds easy enough!

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