Huawei
H13-611_V5.0 · Question #447
Which of the following statements about RAID 6 is incorrect?
The correct answer is C. RAID 6 requires at least three member disks. See the full explanation below for the reasoning.
Disk and RAID Technologies
Question
Which of the following statements about RAID 6 is incorrect?
Options
- AFrequently used RAID 6 technologies include RAID 6 P+Q and RAID 6 DP.
- BRAID 6 requires two-level parity.
- CRAID 6 requires at least three member disks.
- DRAID 6 can recover data after two member disks fail.
How the community answered
(27 responses)- A4% (1)
- B7% (2)
- C74% (20)
- D15% (4)
Topics
#RAID 6#dual parity#P+Q#disk failure tolerance
Community Discussion
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