IBM Exam C1000-147 Topic 8 Question 7 Discussion

Actual exam question for IBM's C1000-147 exam

Question #: 7
Topic #: 8

[All C1000-147 Questions]

What is the recommended minimum number of machines required for the smallest OpenShift v4 cluster?

A1 temporary bootstrap machine, 3 control plane machines, and at least 2 worker/compute machines

B1 temporary bootstrap machine, 1 control plane machine, and at least 2 worker/compute machines

C1 control plane machine and at least 3 worker/compute machines

D1 temporary bootstrap machine and 1 control plane machine

Show Suggested Answer

Suggested Answer: B

by Jesusita at Feb 08, 2023, 09:21 PM

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Carmelina

1 months ago

Option C is the way to go. Three worker machines should be enough to handle the workload, right? I mean, how hard can it be?

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Loise

9 days ago

It's always better to have more worker machines to distribute the workload efficiently.

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Emiko

30 days ago

A) 1 temporary bootstrap machine, 3 control plane machines, and at least 2 worker/compute machines

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Cyndy

1 months ago

C) 1 control plane machine and at least 3 worker/compute machines

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Abraham

2 months ago

I'm leaning towards Option B. A single control plane machine seems like the minimum to get an OpenShift cluster up and running.

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Linette

1 months ago

I think Option B is the way to go. Just one control plane machine should be enough.

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Annmarie

2 months ago

Option A seems reasonable, but I'm not sure why we need a temporary bootstrap machine. Seems like an unnecessary complication.

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Van

1 months ago

Yeah, it helps with the installation process and then can be removed once everything is up and running smoothly.

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Viola

1 months ago

I think the temporary bootstrap machine is needed for the initial setup.

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Aileen

2 months ago

That's a good point, but I still think having 3 control plane machines is important for redundancy and high availability.

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Filiberto

2 months ago

I disagree, I believe the answer is B because it only requires 1 control plane machine.

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Aileen

2 months ago

I think the answer is A because it mentions the temporary bootstrap machine and the control plane machines.

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