A server administrator needs to set up a new server with disk fault tolerance technology. The administrator decides to deploy RAID 0+1 technology. What is the minimum number of disks needed to deploy the disk array setting?

A server administrator needs to set up a new server with disk fault tolerance technology. The administrator decides to deploy RAID 0+1 technology. What is the minimum number of disks needed to deploy the disk array setting?

• 2
• 3
• 4
• 5
• 6

Explanation: RAID 0+1 combines data striping and data mirroring. The minimum number of disks required for data striping is 2 and the minimum number of disks (or disk sets) for data mirroring is 2 as well.

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