HP StorageWorks HSG80 ACS Solution Software V8.8 for Novell NetWare Installation and Configuration Guide (AA-RV1MA-TE, March 2005)

Planning Storage Configurations
63HSG80 ACS Solution Software V8.8 for Novell NetWare Installation and Configuration Guide
Configuration Rules for the Controller
The following list defines maximum configuration rules for the controller:
■ 128 visible LUNs/200 assignable unit numbers
— In SCSI-2 mode, if the CCL is enabled, the result is 127 visible LUNs and
one CCL.
— In SCSI-3 mode, if the CCL is enabled, the result is 126 visible LUNs and
two CCLs.
Note: In SCSI-2 mode, if the Command Console LUN (CCL) is enabled, and in SCSI-3
mode where the CCL is always enabled, the result is 127 visible LUNs and one CCL.
■ 1.024 TB storageset size
■ 96 host connections
■ 72 physical devices for BA370-based packaging; 84 physical devices for all
others
■ 20 RAID 3/5 storagesets
■ 30 RAID 3/5 and RAID 1 storagesets (see note)
■ 45 RAID 3/5, RAID 1, and RAID 0 storagesets (see note)
Note: For the previous two storageset configurations, this is a combined maximum,
limited to no more than 20 RAID 3/5 storagesets in the individual combination.
■ 8 partitions of a storageset or individual disk
■ 6 physical devices per RAID 1 storageset (mirrorset)
■ 14 physical devices per RAID 3/5 storageset (RAIDset)
■ 24 physical devices per RAID 0 storageset (stripeset)
■ 48 physical devices per RAID 0+1 storageset (striped mirrorset)
■ 146 GB disks (for universal drives only) are the largest supported for the
HSG60 and HSG80 storage array.