Microsoft
98-365 · Question #217
Which type of RAID is known as disk mirroring?
The correct answer is B. RAID 1. RAID 1 is another common form of RAID used in networked PCs and servers. RAID 1 is sometimes known as disk mirroring, which copies a disk or partition onto a second hard drive. Specifically, as information is written, it is written to both hard drives simultaneously.
Understanding Storage
Question
Which type of RAID is known as disk mirroring?
Options
- ARAID 0
- BRAID 1
- CRAID 5
- DRAID 0+1
How the community answered
(29 responses)- A3% (1)
- B90% (26)
- C7% (2)
Explanation
RAID 1 is another common form of RAID used in networked PCs and servers. RAID 1 is sometimes known as disk mirroring, which copies a disk or partition onto a second hard drive. Specifically, as information is written, it is written to both hard drives simultaneously.
Topics
#RAID levels#RAID 1#disk mirroring
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