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Huawei H13-624 Exam - Topic 3 Question 74 Discussion

The remote replication feature is mainly used in disaster recovery and backup scenarios. Which of the following statements about the remote replication feature is correct:
A) During the remote replication process, if the replication link fails suddenly, the slave L data will be unavailable. and B) The remote replication slave LUN can be mapped to the host in advance. When the primary L-end fails, it can save business recovery time. and C) The peak bandwidth of asynchronous replication is higher than that of synchronous replication. and D) If the disaster recovery solution requires RPO=0, it is recommended to use synchronous remote replication.

Huawei H13-624 Exam - Topic 3 Question 74 Discussion

Actual exam question for Huawei's H13-624 exam
Question #: 74
Topic #: 3
[All H13-624 Questions]

The remote replication feature is mainly used in disaster recovery and backup scenarios. Which of the following statements about the remote replication feature is correct:

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Suggested Answer: A, B, C, D

by Jacquelyne at Oct 21, 2024, 11:17 PM

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Alesia
10 months ago
Wait, can we really trust that B will always work? Seems risky.
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Elsa
10 months ago
D makes sense, RPO=0 needs synchronous for sure!
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Benton
10 months ago
C sounds right, asynchronous should have more peak bandwidth.
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Karma
11 months ago
I think A is misleading, the data might still be accessible.
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Lashonda
11 months ago
B is definitely correct, saves time in recovery!
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Reita
11 months ago
I'm a bit confused about the bandwidth comparison in option C; I thought synchronous was supposed to be more reliable, but does that mean it has lower peak bandwidth?
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Marya
11 months ago
I feel like I saw a question about RPO and synchronous replication before, so I'm leaning towards D being correct.
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Kimberlie
11 months ago
I think option B sounds familiar because we discussed how pre-mapping the slave LUN can really help with recovery time.
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Kattie
12 months ago
I remember studying that if the replication link fails, the data on the slave might not be accessible, but I'm not sure if that's the case for all scenarios.
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Kayleigh
12 months ago
Remote replication, huh? I'll need to think through the implications of the replication link failing and the RPO requirements. This could be tricky.
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Candida
12 months ago
Ah, I remember learning about this in class. I'm pretty confident I can identify the correct statement about remote replication.
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Precious
12 months ago
Okay, let's see. The key is understanding the use cases for remote replication, like disaster recovery and backup. I'll focus on that as I read through the options.
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An
12 months ago
Hmm, I'm a bit unsure about the differences between synchronous and asynchronous replication. I'll need to review those concepts before answering.
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Vicki
12 months ago
This looks like a pretty straightforward question on remote replication features. I think I can handle this one.
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Silvana
1 year ago
I'm going with option A. If the replication link fails suddenly, the slave data will be unavailable, and that's just common sense. Unless, of course, the replication is being done by a team of superheroes.
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Cristal
1 year ago
User 3: Superheroes or not, option A seems like the most logical choice.
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Chantell
1 year ago
User 2: I agree, it just makes sense. Unless we have superhero replication teams!
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Sylvie
1 year ago
User 1: I think option A is correct. If the replication link fails, the slave data will be unavailable.
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Timothy
1 year ago
Haha, option C is hilarious. As if anyone would choose asynchronous replication over synchronous for its 'peak bandwidth'! That's like choosing a Ferrari for its fuel efficiency.
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Mila
1 year ago
D) If the disaster recovery solution requires RPO=0, it is recommended to use synchronous remote replication.
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Kenda
1 year ago
C) The peak bandwidth of asynchronous replication is higher than that of synchronous replication.
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Jessenia
1 year ago
B) The remote replication slave LUN can be mapped to the host in advance. When the primary L-end fails, it can save business recovery time.
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Sherrell
1 year ago
A) During the remote replication process, if the replication link fails suddenly, the slave L data will be unavailable.
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Shonda
1 year ago
Option B sounds like a good strategy. Being able to map the remote replication slave LUN to the host in advance can definitely help with faster business recovery.
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Dorothy
1 year ago
I think option D is the correct answer. Synchronous remote replication is recommended for a disaster recovery solution with RPO=0, as it ensures zero data loss during failover.
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Jeannetta
1 year ago
I'm not sure, but I think C is also a valid statement about peak bandwidth.
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Reynalda
1 year ago
I agree with Whitney, because mapping the slave LUN in advance can save time.
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Whitney
1 year ago
I think the correct statement is B.
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