RAID Flashcards
1
Q
Raid 0
A
Striping, no fault tolerance, fastest read/write.
2
Q
Raid 1
A
Mirroring, makes full duplicate on another drive, can lose 1 drive, high write speed/medium read. Gives 50% capacity per total drives.
3
Q
RAID 5
A
Striping with parity, 3 or more drives, fast read, write speed low, can lose one drive
4
Q
RAID 6
A
Striping with double parity, 4 drives min, data striping with two parity schemes, fast read, low write, can lose two drives
