Custom volume capacity, Storage subsystem id (ssid) requirements – HP LUN Configuration Manager XP Software User Manual
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HP StorageWorks LUN Configuration Manager XP: user’s guide
Custom volume capacity
Open system volumes are composed of 512-byte pieces called logical
blocks. Logical Block Addresses (LBAs) are used for referring to locations
within open system volumes. Use the following table when you configure
custom volumes.
Storage subsystem ID (SSID) requirements
Each CU contains four logical subsystems, each of which contain 64
logical devices. It may be necessary to specify an SSID when creating
custom volumes. Any value can be used for the SSID of OPEN-x devices.
The only constraint is that the lowest SSID number used must be evenly
divisible by four.
Volume Type
Logical Blocks
Capacity
(GB = 1000
3
Bytes)
Capacity
(GB = 1024
3
Bytes)
OPEN-K
3,661,920
1.875 GB
1.831 GB
OPEN-3 4,806,720
2.461
GB
2.292
GB
OPEN-8
14,423,040
7.384 GB
6.877 GB
OPEN-9
14,423,040
7.384 GB
6.877 GB
OPEN-E
28,452,960
14.568 GB
14.226 GB