Huawei Exam H13-629 Topic 1 Question 41 Discussion

Actual exam question for Huawei's H13-629 exam

Question #: 41
Topic #: 1

A N8500 (V200R001) clustered NAS system with a set of storage units at the back end. Three RAID Groups, respectively named RG1, RG2, RG3 have been created on the storage unit. There are two LUNs under each RAID group, the capacity of each LUN is 12G.

The names are RG1-LUN1, RG1-LUN2, RG2-LUN1, RG2-LUN2, RG3-LUN1, RG3-LUN2, and all LUNs are added to one in storage pool. The purpose is to create a file system based on these LUNs. What of the following will certainly create a failure?

Afs create striped fs01 10g 3 RG1-LUN1, RG2-LUN1, RG3-LUN1 stripeunit = 2048 blksize = 8192

Bfs create mirrored fs02 10g 2 RG1-LUN2, RG2-LUN2 stripeunit = 2048 blksize = 8192

Cfs create mirrored-stripe fs03 10g 2 2 RG1-LUn1, RG2-LUN1 protection = disk stripeunit = 2048 blksize = 8192

Dfs create striped-miiro fs04 20g 2 3 RG1-LUn1, RG1-LUN2, RG2-LUN1, RG2-LUN2, RG3-LUN1, RG3-LUN2 protection = disk stripeunit = 512 blksize = 1024

Show Suggested Answer

Suggested Answer: A, C, D

by Ceola at Mar 07, 2024, 03:19 PM

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Carey

2 months ago

Aha! I think I've got it. Option B looks like the safest bet here. Mirrored file system, can't go wrong with that.

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Emilio

19 days ago

User 3: Definitely, better to be safe with mirroring.

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Sherita

20 days ago

User 2: Yeah, a mirrored file system is always a good idea.

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Carmela

1 months ago

User 1: I agree, option B seems like the safest choice.

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Isabella

2 months ago

I'm not sure, but I think option A could also cause a failure.

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Annice

2 months ago

Alright, let's see here. I'm pretty sure option C is the way to go. Mirrored-stripe sounds like the way to go for a high-availability setup.

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Van

1 months ago

User 2: Yeah, I agree. Mirrored-stripe provides a good balance between redundancy and performance.

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Ellsworth

1 months ago

User 1: I think option C is the best choice. Mirrored-stripe seems like a good option for high availability setup.

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Apolonia

2 months ago

Oh, this one's a head-scratcher! I'm gonna go with option D just to see what happens. What's the worst that could happen, right? *chuckles*

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Chandra

2 months ago

I agree with Roslyn, option D seems risky.

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Bette

3 months ago

Hmm, this question is a bit tricky. I think option A is the correct answer since the stripe unit and block size are not suitable for a striped file system.

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