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

Planning a Subsystem
48 HSG80 ACS Solution Software V8.8 for Novell NetWare Installation and Configuration Guide
HP recommends that you use the following conventions when assigning host
connection offsets and unit numbers in SCSI-2 mode:
■ Offsets should be divisible by 10 (for consistency and simplicity).
■ Unit numbers should be assigned at connection offsets (so that every host
connection has a unit presented at LUN 0).
Table 3 summarizes the recommendations for unit assignments based on the
SCSI_VERSION switch.
Table 3: Unit assignments and SCSI_VERSION
SCSI_VERSION Offset
Unit
Assignment
What the connection sees
LUN 0 as
SCSI-2 Divisible by 10 At offsets Unit whose number matches
offset
SCSI-3 Divisible by 10 Not at offsets CCL