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Huawei H13-629 Exam - Topic 1 Question 47 Discussion

When formatting a newly created LUN on OceanStor V3, LUN formatting fails. Which of the following conditions will cause this problem? (Multiple choice)
D) A controller reset
A) The RAID group where the LUN resides is downgraded or invalidated
B) The connection between the host and the storage is broken
C) Formatting process made a master-slave switching operation

Huawei H13-629 Exam - Topic 1 Question 47 Discussion

Actual exam question for Huawei's H13-629 exam
Question #: 47
Topic #: 1
[All H13-629 Questions]

When formatting a newly created LUN on OceanStor V3, LUN formatting fails. Which of the following conditions will cause this problem? (Multiple choice)

Show Suggested Answer Hide Answer
Suggested Answer: D

Contribute your Thoughts:

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Tina
10 months ago
Not so sure about A, isn't it more about the controller?
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Curtis
10 months ago
I agree with B and D, those are common problems for sure.
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Domonique
10 months ago
Wait, C? That sounds weird, never heard of that affecting formatting.
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Rhea
11 months ago
A is also a big issue, can't format if the RAID is messed up.
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Kayleigh
11 months ago
Definitely B, if the connection's broken, formatting won't work.
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Amie
11 months ago
I’m a bit confused about the master-slave switching operation; I don’t recall if that directly affects the formatting process.
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Irving
11 months ago
I practiced a similar question about LUN issues, and I feel like a controller reset might be a factor here too.
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Chauncey
11 months ago
I'm not entirely sure, but I think a broken connection between the host and storage could also lead to formatting failures.
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Noemi
12 months ago
I remember that if the RAID group is downgraded, it can definitely cause issues with LUN formatting.
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Britt
12 months ago
Hmm, I'm not too familiar with the OceanStor V3 system, so I'll need to rely on my general storage troubleshooting knowledge here. I'll make sure to read the options closely.
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Melissa
12 months ago
I'm a bit confused by the wording of the question. Can the formatting process really cause a master-slave switching operation? That seems like an unusual failure mode.
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Cherelle
12 months ago
I've seen this issue before, so I'm feeling confident I can figure this out. Let me think through the options systematically.
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Colby
12 months ago
Okay, let's see... I'm pretty sure the RAID group condition is a possible cause, but I'm not sure about the other options. I'll have to read through them carefully.
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Dominga
12 months ago
Hmm, this looks like a tricky one. I'll need to think carefully about the possible causes of the LUN formatting failure.
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Jaclyn
12 months ago
Hmm, this looks tricky. I'll need to carefully compare the standard and actual data to figure out the variance.
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Tony
12 months ago
This looks like a pretty straightforward question. I think I'd go with option A - creating Campaign records for the funds and associating them with the Payment records. That seems like the most direct way to track the gift amounts by fund.
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Laurel
1 year ago
These options are getting more and more ridiculous. Next, they'll tell us a herd of elephants trampled the LUN.
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Reyes
1 year ago
A controller reset, huh? That's like trying to fix a flat tire by blowing up the car.
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Janey
1 year ago
D) A controller reset
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Antonio
1 year ago
B) The connection between the host and the storage is broken
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Gwenn
1 year ago
A) The RAID group where the LUN resides is downgraded or invalidated
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Shawna
1 year ago
Whoa, a master-slave switching operation during formatting? That's like something out of a sci-fi movie!
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Yvonne
1 year ago
C) Formatting process made a master-slave switching operation
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Dominga
1 year ago
B) The connection between the host and the storage is broken
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Buck
1 year ago
A) The RAID group where the LUN resides is downgraded or invalidated
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Lizbeth
1 year ago
Oh, I bet it's the connection between the host and storage being broken. That would definitely cause a formatting failure.
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Peggy
1 year ago
D) A controller reset
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Lina
1 year ago
C) Formatting process made a master-slave switching operation
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Nicholle
1 year ago
B) The connection between the host and the storage is broken
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Pedro
1 year ago
A) The RAID group where the LUN resides is downgraded or invalidated
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Gussie
1 year ago
Hmm, I'm guessing it's the RAID group issue. That's the most likely culprit when formatting fails on a newly created LUN.
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Jillian
1 year ago
B) The connection between the host and the storage is broken
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Graham
1 year ago
A) The RAID group where the LUN resides is downgraded or invalidated
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Sylvie
1 year ago
I'm not sure about option C and D. Can someone explain why a master-slave switching operation or a controller reset could cause LUN formatting to fail?
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Oretha
1 year ago
I agree with Leah. Option B could also be a reason if the connection between the host and storage is broken, the formatting process may fail.
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Leah
1 year ago
I think option A could cause the problem because if the RAID group is downgraded, the LUN formatting may fail.
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