Huawei Exam H13-511_v4.0 Topic 1 Question 84 Discussion

Actual exam question for Huawei's H13-511_v4.0 exam

Question #: 84
Topic #: 1

[All H13-511_v4.0 Questions]

In the OpenStack solution, which module does the load provide for persistent block storage?

ASwift // Object Storage

BGlance /// Quick storage

CNova // Compute node life cycle

DCinder

Show Suggested Answer

Suggested Answer: D

by Timothy at Apr 10, 2024, 03:30 PM

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Marg

10 months ago

Good point, so C and B could both be incorrect in terms of reflecting on-demand self-service.

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Glenn

10 months ago

Option C also seems to go against on-demand self-service, as changing the OS may require downtime.

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Adolph

10 months ago

That's true, I didn't consider that. A seems more aligned with the features of cloud computing.

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Marg

10 months ago

But what about option A? Purchasing a cloud server based on needs sounds like on-demand self-service to me.

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Glenn

10 months ago

I agree with because upgrading the CPU isn't something the user can do instantly on demand.

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Adolph

10 months ago

I think option B doesn't reflect the features of on-demand self-service.

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Suzan

10 months ago

I agree with you, Lavonna. Option B is more about scalability rather than true on-demand self-service.

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Lavonna

10 months ago

I think option B is the odd one out. Upgrading hardware should not be part of the on-demand self-service model.

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Maddie

10 months ago

But doesn't option C also suggest changing configurations on an as-needed basis?

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Jamika

11 months ago

I see your point, Salena. Option D does seem to be more about server maintenance rather than on-demand self-service.

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Salena

12 months ago

I disagree with you, Maddie. I believe option D is the one that doesn't align with on-demand self-service.

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Maddie

1 years ago

I think option C does not reflect the features of on-demand self-service.

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Lazaro

1 years ago

Okay, I think we've got a consensus on D being the right answer. Now let's just hope the exam doesn't try to trick us with some other obscure cloud feature!

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Yuriko

1 years ago

Haha, I was about to say the same thing! C made me pause for a second, but you're right, as long as the engineer can request the change, it's still on-demand.

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Hmm, I was leaning towards C, since changing the OS might not be considered 'self-service' if the provider has to do it. But I guess as long as the engineer can initiate the change, it still fits the model.

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Denny

1 years ago

Yeah, D is the clear outlier here. The other options show the engineer being able to quickly provision, upgrade, and change the OS of the cloud server, which is the whole point of on-demand self-service.

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Jesus

1 years ago

I agree with Barrett. Option D is the only one that doesn't fit the on-demand self-service model, since it involves a notification from the provider rather than the engineer being able to manage the server themselves.

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Barrett

1 years ago

This is a tricky question! I think the answer is D, since that does not reflect the on-demand self-service feature of cloud computing. The other options are all examples of on-demand self-service.

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Mozell

11 months ago

Definitely, option D is not related to on-demand self-service.

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Bulah

12 months ago

I think so too, the other options clearly show on-demand self-service.

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Pamella

12 months ago

I agree with you, option D is the odd one out.

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