Operating System Interview Questions and Answers

 

Enumerate the different RAID levels.

RAID 0 - Non-redundant striping
RAID 1 - Mirrored Disks
RAID 2 - Memory-style error-correcting codes
RAID 3 - Bit-interleaved Parity
RAID 4 - Block-interleaved Parity
RAID 5 - Block-interleaved distributed Parity
RAID 6 - P+Q Redundancy

Posted by:Richards