220-1101 · Question #751
A technician is implementing a RAID array for the financial department. The solution should allow fast access to data and maximum redundancy. Which of the following RAID configurations best meets thes
The correct answer is D. 10. RAID 10 (also known as RAID 1+0) combines the features of RAID 1 (mirroring) and RAID 0 (striping) to provide both redundancy and performance enhancements. This configuration requires a minimum of four drives and offers fast data access through striping while ensuring data redund
Question
A technician is implementing a RAID array for the financial department. The solution should allow fast access to data and maximum redundancy. Which of the following RAID configurations best meets these requirements?
Options
- A0
- B1
- C5
- D10
How the community answered
(39 responses)- A15% (6)
- B8% (3)
- C3% (1)
- D74% (29)
Explanation
RAID 10 (also known as RAID 1+0) combines the features of RAID 1 (mirroring) and RAID 0 (striping) to provide both redundancy and performance enhancements. This configuration requires a minimum of four drives and offers fast data access through striping while ensuring data redundancy through mirroring. RAID 10 is ideal for environments where both data integrity and performance are critical, such as financial databases.
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