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IBM C1000-147 Exam - Topic 8 Question 7 Discussion

What is the recommended minimum number of machines required for the smallest OpenShift v4 cluster?
B) 1 temporary bootstrap machine, 1 control plane machine, and at least 2 worker/compute machines
A) 1 temporary bootstrap machine, 3 control plane machines, and at least 2 worker/compute machines
C) 1 control plane machine and at least 3 worker/compute machines
D) 1 temporary bootstrap machine and 1 control plane machine

IBM C1000-147 Exam - 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?

Show Suggested Answer Hide Answer
Suggested Answer: B

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Vonda
10 months ago
Definitely A, anything less won't be stable enough.
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Theresia
10 months ago
A seems like a lot of machines for a small cluster.
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Carey
10 months ago
Wait, I thought it could be done with just B?
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Reiko
10 months ago
Totally agree, A is the way to go!
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Louisa
11 months ago
It's A! You need 1 bootstrap, 3 control plane, and 2 workers.
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Whitney
11 months ago
I’m pretty sure the answer is A, but I might be mixing it up with another exam question I reviewed.
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Ezekiel
11 months ago
I feel like it might be 1 control plane and 3 workers, but that seems a bit off from what I studied.
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Lisbeth
11 months ago
I remember practicing a question like this, and I think it was 1 bootstrap and 1 control plane with 2 workers.
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Kami
11 months ago
I think the minimum setup requires a bootstrap machine and at least 3 control plane machines, but I'm not entirely sure.
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Georgiana
11 months ago
Hmm, this is tricky. I'll need to think carefully about the requirements and the solution provided. Reserving funds is important, but I'm not confident this is the right approach.
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Coletta
11 months ago
I remember practicing that a fraud examination report should include evidence and credibility, but I'm not sure if corroborating facts is actually a main function.
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Ira
11 months ago
I think implementing the generic SSO Authentication Handler interface could be one of the solutions, but I'm not entirely sure if that's the best option.
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Ivette
11 months ago
This looks like a straightforward question about identifying users who haven't logged in to the new Sales Cloud application. I think I'll go with option B - running a report on users who have never logged in.
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Clare
11 months ago
Okay, let me think this through step-by-step. The question is asking about a probability-proportional-to-size sample, so I need to focus on the sampling interval and the error found in the selected account.
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Carmelina
1 year 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
1 year ago
It's always better to have more worker machines to distribute the workload efficiently.
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Emiko
1 year ago
A) 1 temporary bootstrap machine, 3 control plane machines, and at least 2 worker/compute machines
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Cyndy
1 year ago
C) 1 control plane machine and at least 3 worker/compute machines
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Abraham
1 year 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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Ariel
1 year ago
Yeah, Option B strikes a good balance between having enough machines and keeping it simple.
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Linsey
1 year ago
Option A seems like overkill with 3 control plane machines. Option B is more streamlined.
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Dortha
1 year ago
I agree, having at least 2 worker/compute machines is also important for the cluster.
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Lai
1 year ago
I think Option B is the way to go. Just one control plane machine should be enough.
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Lasandra
1 year ago
Option B seems like a good choice for starting with the smallest OpenShift cluster.
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Ilona
1 year ago
Having a temporary bootstrap machine can also help with the setup process.
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Fernanda
1 year ago
I agree, having at least 2 worker/compute machines is important for the cluster.
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Linette
1 year ago
I think Option B is the way to go. Just one control plane machine should be enough.
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Annmarie
1 year 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 year 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 year ago
I think the temporary bootstrap machine is needed for the initial setup.
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Aileen
1 year 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
1 year ago
I disagree, I believe the answer is B because it only requires 1 control plane machine.
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Aileen
1 year ago
I think the answer is A because it mentions the temporary bootstrap machine and the control plane machines.
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