Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
RAID level
|
| gptkbp:alternativeTo |
gptkb:RAID_5
gptkb:RAID_3 |
| gptkbp:data_blocks |
independent access
|
| gptkbp:data_loss_protection |
single disk failure
|
| gptkbp:data_recovery |
possible from parity
|
| gptkbp:developedBy |
improving reliability and performance
|
| https://www.w3.org/2000/01/rdf-schema#label |
RAID 4
|
| gptkbp:improves |
read performance
|
| gptkbp:not_commonly_used |
due to parity bottleneck
|
| gptkbp:parity_calculation |
XOR
|
| gptkbp:parity_disk |
single dedicated disk
|
| gptkbp:provides |
fault tolerance
|
| gptkbp:requires_minimum_disks |
3
|
| gptkbp:used_in |
data storage systems
|
| gptkbp:uses |
block-level striping
dedicated parity disk |
| gptkbp:write_performance |
limited by parity disk
|
| gptkbp:bfsParent |
gptkb:RAID
|
| gptkbp:bfsLayer |
5
|