Raid Types Flashcards
1
Q
Raid 0
A
Striping
No redundancy
Faster read and write speeds
Minimum of 2 drives
2
Q
Raid 1
A
Mirroring/Duplexing
Data is written to both discs
Redundancy
3
Q
Raid 5
A
Striping with parity
Minimum of 3 disks
Parity information is used to recover data if a single drive fails.
4
Q
Raid10 (1+0)
A
Mirrored stripe.
Combination of 1 and 0
