You are working as a technician at Domain.com. You are asked to implement RAID 5 on the new DNS server. What is the minimum number of disk drives needed to implement a RAID 5 configuration?
A.
3.
B.
1.
C.
5.
D.
2.
Explanation:
RAID 0:striped set (minimum 2 disks) without parity. RAID 1:mirrored set (minimum 2 disks) without parity. RAID 3and RAID 4: striped set (minimum 3 disks) with dedicated parity. RAID 5:striped set (minimum 3 disks) with distributed parity. RAID 6:striped set (minimum 4 disks) with dual distributed parity.