Performance parameters, Parameter, Range – Dot Hill Systems SANnet II 200 User Manual
Page 29: Parameter range
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Performance Parameters
Parameter
Range
RAID level
JBOD, N-RAID, RAID 0, RAID 1, RAID 1+0, RAID 3, RAID
3+0, RAID 5, RAID 5+0
Rebuild priority
Low, Normal, Improved, High
Verification on write
Enabled or disabled
Max tag count
1-128 or disabled
Max queued I/O count
32-1024 or auto
LUNs per SCSI ID
Up to 32
Number of host-LUN connections
1-64
Tag per host-LUN connection
1-256
Optimization for random/sequential
RAID 3 Random - 4K Block Size
RAID 3 Sequential - 16K Block Size
RAID 5 Random - 32K Block Size
RAID 5 Sequential - 128K Block Size
Write-back cache
Enabled or disabled
Optional paired controller configuration
Active/active or active/standby
Cylinder, head, sector mapping
Supported
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