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gptkbp:instance_of
|
gptkb:raid
|
|
gptkbp:application
|
Requires RAID management software
|
|
gptkbp:availability
|
Double Parity
|
|
gptkbp:backup_requirement
|
Still necessary
|
|
gptkbp:common_use_cases
|
Data storage systems
|
|
gptkbp:compared_to_raid10
|
Less write performance
|
|
gptkbp:compared_to_raid5
|
More fault tolerant
|
|
gptkbp:compatibility
|
Widely compatible
|
|
gptkbp:configuration_complexity
|
Moderate
|
|
gptkbp:cost_efficiency
|
Higher than RAID 5
|
|
gptkbp:data_access_latency
|
gptkb:Low
|
|
gptkbp:data_distribution_method
|
Striped with parity
|
|
gptkbp:data_loss_risk
|
gptkb:Low
|
|
gptkbp:data_migration_ease
|
Moderate
|
|
gptkbp:data_storage_efficiency
|
Lower than RAID 10
|
|
gptkbp:data_striping
|
gptkb:Yes
|
|
gptkbp:data_usage
|
Good
|
|
gptkbp:developed_by
|
gptkb:IBM
|
|
gptkbp:disk_failure_impact
|
Data remains accessible
|
|
gptkbp:disk_failure_recovery
|
Automatic with RAID controller
|
|
gptkbp:disk_replacement
|
Requires rebuild
|
|
gptkbp:error_handling
|
gptkb:Yes
|
|
gptkbp:failure_tolerance
|
Up to 2 disks
|
|
gptkbp:first_introduced
|
1990s
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
RAID 6
|
|
gptkbp:is_a
|
striping with double parity
|
|
gptkbp:number_of_discs
|
gptkb:4
gptkb:No_Limit
|
|
gptkbp:parity_calculation_method
|
XOR operation
|
|
gptkbp:parity_distribution
|
Across all disks
|
|
gptkbp:performance
|
Higher than RAID 5
|
|
gptkbp:performance_comparison_to_raid0
|
Lower
|
|
gptkbp:performance_comparison_to_raid1
|
Lower
|
|
gptkbp:performance_impact_during_rebuild
|
gptkb:Significant
|
|
gptkbp:provides
|
higher fault tolerance than RAID 5
striping with double parity
|
|
gptkbp:provides_fault_tolerance
|
gptkb:Yes
|
|
gptkbp:provides_information_on
|
Parallel access
|
|
gptkbp:read_performance
|
Good
|
|
gptkbp:rebuild_time
|
Longer than RAID 5
|
|
gptkbp:recovery_method
|
Possible after multiple failures
|
|
gptkbp:requires
|
at least 4 drives
|
|
gptkbp:requires_controller
|
gptkb:Yes
|
|
gptkbp:security
|
gptkb:High
|
|
gptkbp:storage
|
Regularly recommended
|
|
gptkbp:suitable_for
|
High write-intensive applications
|
|
gptkbp:supports_hot_spare
|
gptkb:Yes
|
|
gptkbp:technology
|
gptkb:cloud_storage
|
|
gptkbp:used_by
|
Large organizations
|
|
gptkbp:used_in
|
Database systems
Cloud storage solutions
Enterprise storage solutions
Virtualization environments
Backup solutions
High-availability systems
File servers
Media storage systems
|
|
gptkbp:uses_parity
|
gptkb:Yes
|
|
gptkbp:uses_striping
|
gptkb:Yes
|
|
gptkbp:write_performance
|
Moderate
|
|
gptkbp:bfsParent
|
gptkb:raid
|
|
gptkbp:bfsLayer
|
4
|