Huawei
H13-511_V5.5 · Question #27
Which of the following descriptions about RAID is wrong?
The correct answer is A. RAID 6 ensures the reliability of user data through mirroring. See the full explanation below for the reasoning.
Cloud Computing IT Infrastructure (Compute, Storage, Network)
Question
Which of the following descriptions about RAID is wrong?
Options
- ARAID 6 ensures the reliability of user data through mirroring
- BRAID 5 guarantees the reliability of user data through parity check
- CRAID 0 improves storage read and write performance through striping
- DRAID 1 guarantees the reliability of user data through mirroring
How the community answered
(50 responses)- A70% (35)
- B10% (5)
- C16% (8)
- D4% (2)
Topics
#RAID 6#RAID 1#mirroring#storage reliability
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