Huawei Exam H13-629 Topic 1 Question 36 Discussion

Actual exam question for Huawei's H13-629 exam

Question #: 36
Topic #: 1

The OceanStor 18000 system used by a client business application has a total of three pools, each of which is a 9-disk RAID5. Someday analyzing the log of business interruption, we found that there are some scenarios in the system that caused the failure. What will cause the host access to the stored business in the following scenario? (Multiple choice.)

AIn the fully redundant group environment, occurred the master reset.

BWith the BST (bad track) feature turned off, a BST bad track appears on the LUN.

CThe POOL where the business is located is all thin LUN and not a snapshot. LUN copy, clone and copy services are configured in the log POOL, which is a space full of print information.

DLog in the following print:2014-01-19 08:04:40} {Receive a disk-fault event of the disk (328) of pool (2) from ctrl.}2014-01-19 08:40:35} {Receive a disk-fault event of the disk (613) of pool (3) from ctrl.}

Show Suggested Answer

Suggested Answer: A, B, C, D

by Alisha at Nov 26, 2023, 10:26 PM

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Kayleigh

2 months ago

This question is like a mystery novel! I feel like I'm playing Sherlock Holmes, trying to figure out the culprit. Hope I can solve this case without getting my hands dirty.

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Rikki

5 days ago

C) The POOL where the business is located is all thin LUN and not a snapshot. LUN copy, clone and copy services are configured in the log POOL, which is a space full of print information.

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Pura

9 days ago

B) With the BST (bad track) feature turned off, a BST bad track appears on the LUN.

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Garry

10 days ago

A) In the fully redundant group environment, occurred the master reset.

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Lindsey

2 months ago

I'm leaning towards D. The log entries indicate disk faults in two different pools, which could definitely lead to host access problems.

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France

9 days ago

D) Log in the following print:2014-01-19 08:04:40} {Receive a disk-fault event of the disk (328) of pool (2) from ctrl.}2014-01-19 08:40:35} {Receive a disk-fault event of the disk (613) of pool (3) from ctrl.

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Dalene

10 days ago

C) The POOL where the business is located is all thin LUN and not a snapshot. LUN copy, clone and copy services are configured in the log POOL, which is a space full of print information.

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Kris

12 days ago

B) With the BST (bad track) feature turned off, a BST bad track appears on the LUN.

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Brinda

24 days ago

A) In the fully redundant group environment, occurred the master reset.

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Sage

2 months ago

I'm not sure about the correct answer, but I'm pretty sure it's not A. A master reset in a fully redundant group environment shouldn't cause host access issues.

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Edmond

2 months ago

The answer is clearly C. The scenario describes a situation where the POOL containing the business data is thin LUN, without snapshots, and the log POOL is full, which can cause issues with LUN copy, clone, and copy services.

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