Huawei H13-629 Exam - Topic 1 Question 39 Discussion

Actual exam question for Huawei's H13-629 exam

Question #: 39
Topic #: 1

The customer online database runs on an OceanStor S5500T storage system. The database uses a total of 6 LUNs. Now it's time to put the number on the S5500T. Which of the following statemetns are correct regarding the use of array-side functions to complete the data migration? (multiple choice)

AMultiple LUNs for Customer Business. When implementing data migration using remote replication, you need to add multiple remote replication tasks to a consistency group

BUse remote replication to complete online data migration

CLUN copy or remote replication. After the migration is complete, you do not need to do any configuration on the host to start the service

DLUN copy data migration. During the copy process, you can dynamically change the migration rate

Show Suggested Answer

Suggested Answer: C

by Levi at Jan 26, 2024, 08:21 PM

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Fabiola

3 months ago

Wait, can you really do all this without host changes? Sounds too easy.

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Lavonda

3 months ago

D is interesting, didn't know you could change the migration rate on the fly!

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Breana

4 months ago

C is misleading, you might need some host config after migration.

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Tiffiny

4 months ago

B sounds right, remote replication is key for online migration.

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Kati

4 months ago

A is correct, you need multiple tasks for consistency.

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Carlee

4 months ago

I vaguely remember that you can adjust the migration rate during LUN copy, but I’m not confident about the specifics.

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Essie

4 months ago

I practiced a question similar to this, and I feel like LUN copy might not require host configuration after migration, but I need to double-check that.

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Elroy

4 months ago

I think using remote replication for online data migration is a common practice, but I can't recall if it's the only option.

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Laila

5 months ago

I remember something about needing multiple tasks for consistency groups, but I'm not entirely sure if that's always the case.

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Viola

5 months ago

Based on the information provided, it seems like both LUN copy and remote replication are valid options for the data migration. The key is to choose the one that best fits your needs, whether that's the ability to dynamically adjust the migration rate or not needing to configure the host after the migration is done.

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Thersa

5 months ago

Hmm, I'm a bit confused about the options here. Do we need to do any additional configuration on the host after the migration is complete? And can we dynamically change the migration rate during the copy process? I want to make sure I select the right combination of options.

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Rosalind

5 months ago

Okay, I think I've got this. The key is to use remote replication to complete the online data migration, and we need to add multiple remote replication tasks to a consistency group since there are multiple LUNs. Simple enough!

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Willard

5 months ago

This question seems straightforward, but I want to make sure I understand the key details before answering. The database uses 6 LUNs on an OceanStor S5500T storage system, and we need to determine the correct array-side functions to use for the data migration.

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Talia

5 months ago

Hmm, I'm a bit unsure about this one. There are a lot of different metrics we could track, and I'm not sure which ones would be considered "leading" versus "lagging" in this context. I'll need to think through the question carefully.

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Laquanda

5 months ago

The statement of cash flows is all about tracking the movement of cash in and out of the business, right? So option B, which talks about accounting for changes in cash, seems like the right answer to me.

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Flo

5 months ago

I want to say A is definitely the best choice, but I question if SLB could be helpful in some way. It's tricky!

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Shawnda

9 months ago

Wait, there's an 'OceanStor S5500T' storage system? That sounds like something out of a sci-fi novel. I'm going with B and D, just to be safe.

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Selma

9 months ago

Ooh, LUN copy sounds interesting. I'm going to have to look into that. B and D for me!

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Felicitas

9 months ago

Adding multiple remote replication tasks to a consistency group can be helpful for managing multiple LUNs.

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Margot

9 months ago

I prefer using LUN copy for data migration. It seems like a straightforward process.

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Ivette

9 months ago

I think using remote replication for online data migration is a good option as well.

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Bettina

9 months ago

I agree, LUN copy does sound interesting. I think B and D are the way to go.

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Justine

10 months ago

Haha, I bet the person who wrote this question has dealt with a lot of database migration headaches in their time. Anyway, I'm going with B and D too.

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Delbert

9 months ago

Let's go with B and D then. That should cover our bases.

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Whitley

9 months ago

Definitely, being able to change the migration rate dynamically is important.

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Ariel

10 months ago

Yeah, I agree. And D sounds like a good option too.

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Val

10 months ago

I think B is the way to go for online data migration.

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Juan

10 months ago

I'm not sure about option A. I think option D might also be correct because it allows for dynamically changing the migration rate during the copy process.

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Malissa

10 months ago

I'm not sure about A - the question doesn't mention anything about consistency groups. I'd go with B and D as the best options.

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Merissa

10 months ago

I agree with Vivan. Option A seems like the right choice for completing data migration using remote replication.

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Vivan

10 months ago

I think option A is correct because it mentions adding multiple remote replication tasks to a consistency group.

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Denae

10 months ago

I'm not sure about option D. Can we really dynamically change the migration rate during the copy process?

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Portia

10 months ago

I agree with Barbra. Option C also seems correct because after migration, no configuration is needed on the host to start the service.

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Barbra

11 months ago

I think option A is correct because we need to add multiple remote replication tasks to a consistency group for data migration.

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Mignon

11 months ago

Hmm, I think B and D are the correct answers here. The question specifically mentions remote replication, and the ability to dynamically change the migration rate during the copy process sounds like a useful feature.

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Fabiola

9 months ago

That's a good point, it's always best to consider all options before making a decision.

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Karol

9 months ago

I think we should also consider option A, as adding multiple remote replication tasks to a consistency group can be important for customer business.

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Lezlie

10 months ago

Yes, and being able to dynamically change the migration rate during the copy process can be very helpful.

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Kristal

10 months ago

I agree, using remote replication for online data migration seems like the right choice.

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