Linux Foundation Exam CKAD Topic 5 Question 55 Discussion

Actual exam question for Linux Foundation's CKAD exam

Question #: 55
Topic #: 5

Context

Task:

Update the Pod ckad00018-newpod in the ckad00018 namespace to use a NetworkPolicy allowing the Pod to send and receive traffic only to and from the pods web and db

AExplanation:
Solution:

Show Suggested Answer

Suggested Answer: A

by Ronald at Dec 05, 2024, 05:34 AM

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Eleni

9 days ago

As long as the restrictedservice account has the proper RBAC permissions, this should be a straightforward update. No need to overcomplicate it.

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Serina

11 days ago

Wait, does this mean I can't use my secret admin password anymore? Bummer, there goes my weekend plans.

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Norah

20 days ago

Yes, we can add 'serviceAccountName: restrictedservice' under spec.template.spec in the deployment yaml.

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Maricela

21 days ago

I believe we need to edit the deployment yaml file to specify the service account.

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Rebecka

27 days ago

This question is a piece of cake! Just gotta update the deployment with the right service account, easy peasy.

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Emmett

6 days ago

Just need to make sure we update the NetworkPolicy correctly.

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Gertude

10 days ago

I agree, this task seems pretty straightforward.

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Daniel

1 months ago

Hmm, I wonder if the restrictedservice account has the necessary permissions to run the app-a deployment. Better double-check that.

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Leonida

12 days ago

User 2: Good idea, we need to make sure it has the necessary permissions.

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Kathrine

15 days ago

User 1: I will verify the permissions for the restrictedservice account.

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Ngoc

1 months ago

I agree, updating the deployment to use a specific service account can be challenging.

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Maricela

1 months ago

I think this question is tricky.

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Tandra

1 months ago

Looks good to me! Updating the app-a deployment with the restrictedservice service account should do the trick.

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Cordell

4 days ago

User1: Good point, we don't want any typos causing problems.

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Kimberely

11 days ago

User3: Make sure to double-check the service account name before making the update.

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Alishia

25 days ago

User2: Agreed, that should solve the issue.

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Tawna

1 months ago

User1: I think updating the app-a deployment with the restrictedservice service account is the way to go.

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