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gptkbp:instanceOf
|
data storage technology
|
|
gptkbp:canBe
|
hardware-based
software-based
|
|
gptkbp:canBeManagedBy
|
gptkb:operating_system
RAID controller
|
|
gptkbp:firstDescribed
|
gptkb:David_A._Patterson
gptkb:Garth_A._Gibson
gptkb:Randy_H._Katz
1987
|
|
gptkbp:firstDescribedAt
|
gptkb:University_of_California,_Berkeley
|
|
gptkbp:hasDrawback
|
cost
complexity
rebuild time
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RAID
|
|
gptkbp:level
|
gptkb:RAID_6
gptkb:RAID_0
gptkb:RAID_1
gptkb:RAID_5
gptkb:RAID_10
gptkb:RAID_2
gptkb:RAID_3
gptkb:RAID_4
gptkb:RAID_50
gptkb:RAID_60
|
|
gptkbp:notAReplacementFor
|
backups
|
|
gptkbp:provides
|
data redundancy
fault tolerance
improved read performance
improved write performance
|
|
gptkbp:purpose
|
improve data reliability
increase storage performance
|
|
gptkbp:RAID_0
|
striping
|
|
gptkbp:RAID_1
|
mirroring
|
|
gptkbp:RAID_10
|
mirroring and striping
|
|
gptkbp:RAID_5
|
striping with parity
|
|
gptkbp:RAID_50
|
striped RAID 5 arrays
|
|
gptkbp:RAID_6
|
double parity
|
|
gptkbp:RAID_60
|
striped RAID 6 arrays
|
|
gptkbp:relatedTo
|
gptkb:JBOD
data protection
storage virtualization
disk array
|
|
gptkbp:requires
|
multiple physical disks
|
|
gptkbp:standardizedBy
|
gptkb:SNIA
|
|
gptkbp:standsFor
|
gptkb:Redundant_Array_of_Independent_Disks
|
|
gptkbp:usedIn
|
servers
workstations
NAS devices
|
|
gptkbp:vulnerableTo
|
controller failure
simultaneous disk failure
|
|
gptkbp:bfsParent
|
gptkb:microprocessor
|
|
gptkbp:bfsLayer
|
4
|