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Exam H13-624 All Questions

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Exam H13-624 topic 1 question 35 discussion

Actual exam question from Huawei's H13-624
Question #: 35
Topic #: 1
[All H13-624 Questions]

Compared with traditional RAID algorithms, the erasure code redundancy technology provides higher reliability and more flexible redundancy policies. Which of the following statements about the working principle of erasure code is false?

  • A. Data to be written is divided into N data blocks of the same size.
  • B. The erasure code algorithm calculates M parity blocks for every N consecutive data blocks. (The value of N is smaller than that of M.)
  • C. N+M data blocks are concurrently stored to different nodes.
  • D. In erasure code storage mode, a concurrent failure of M-1 disks is tolerated at most.
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Suggested Answer: B 🗳️

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FormacionIaaS365
9 months, 4 weeks ago
Selected Answer: A
A, B & C are correct.
upvoted 1 times
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