RAID Array 410 HSZ40 HSOF Software Version 3.7 for Compaq Tru64 UNIX Release Notes

Release Notes
AA–RMBXA − TE Page 31
6.2 SCSI Target ID Restriction for Compaq Tru64 UNIX
Versions Prior to V5.0
The HSZ40 controllers can support host SCSI Target IDs between 0 and 15.
However, Compaq Tru64 UNIX versions prior to V5.0 recognize SCSI Target
IDs in the range 0 to 7 only.
Therefore, in Compaq Tru64 UNIX versions prior to V5.0 the useable host
SCSI IDs for the RA410 subsystems must be assigned within the range of 0 to
7. Please note that SCSI ID 7 is typically assigned to the host SCSI adapter.
NOTE
This restriction does not exist for Compaq Tru64 UNIX V5.0 and
higher.
6.3 CFMENU Constraints
CFMENU can only delete single sparesets. Delete sparesets one at a time.
Delete spareset members one at a time by responding Y (yes) to one member,
then responding N (no) to the rest of the spareset’s members. CFMENU deletes
the spareset member.
You can also delete spareset member using the CLI command
DELETE_SPARESET disk_name. While you still have to delete each member
individually with separate CLI commands for each one, this is a faster method
for deleting multiple spareset members.
6.4 Low/Failed Battery on Dual-Redundant Configurations
with Preferred Paths
If an external cache battery goes low or fails for a controller in a dual-
redundant configuration and preferred paths have been set, that controller’s
units may go available on the “OTHER” controller and inoperative on it. This
causes a mount verify on the units from Compaq OpenVMS™. You will need
to issue the SET unit-name NOPREFERRED_PATH command which will
allow the units to go out of mount verify. Later you can reissue the SET unit-
name NOPREFERRED_PATH command to the affected units.