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Question 327 - H13-624 discussion

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Regarding the description of the data protection function of the Huawei Oceanstor 9000 system, which of the following options is incorrect?

A.
Oceanstor 9000 realizes data recovery through ErasureCodeN+M redundant storage
Answers
A.
Oceanstor 9000 realizes data recovery through ErasureCodeN+M redundant storage
B.
Oceanstor 9000 realizes redundant storage of metadata through mirroring
Answers
B.
Oceanstor 9000 realizes redundant storage of metadata through mirroring
C.
After enabling physical domain partitioning, the hard disk or node in a single domain fails, Will lead to degradation or failure of data reliability in other domains
Answers
C.
After enabling physical domain partitioning, the hard disk or node in a single domain fails, Will lead to degradation or failure of data reliability in other domains
D.
When the protection level is N+1, the minimum number of nodes required by the cluster is 3
Answers
D.
When the protection level is N+1, the minimum number of nodes required by the cluster is 3
Suggested answer: C
asked 18/09/2024
Joseph McCray
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