RAID Array 450 HSZ50 HSOF Software Version 5.7 for Compaq Tru64 UNIX Release Notes

RAID Array 450 HSZ50 HSOF Software Version 5.7 for Compaq Tru64 UNIX
Page 30 AA–R1ZZE − TE
6.0 Operating Constraints
Paragraphs 6.1 through 6.11 describe the operating constraints for HSOF
Version 5.7 software. An operating constraint is defined by the parameters
within which the controller is designed to operate. Constraints of other system
components, such as host adapters or host-related information, may also be
described in this section. Keep these constraints in mind to avoid problems and
to obtain the maximum performance available from your controller:
• Dependency Between HSOF V5.7 and Compaq Tru64 UNIX V5.0 and
Higher
• SCSI Target ID Restriction for Compaq Tru64 UNIX Versions Prior to
V5.0
• Maintenance Terminal Port Speeds
• CFMENU Constraints
• Low/Failed Battery on Dual-Redundant Configurations with Preferred
Paths
• Device Adds, Moves, and Changes
• Tape Drive Firmware Revision
• Running CONFIG or CFMENU Utilities During Backup or Copy
Operations
• Changing Host Adapter Types
• Limits on the Total Number of Storagesets
• CLONE Utility Constraints
6.1 Dependency Between HSOF V5.7 and Compaq Tru64
UNIX V5.0 and Higher
If you are operating with any Compaq Tru64 UNIX versions prior to V5.0, it is
important to install HSOF software V5.7 on your controllers before upgrading
to Compaq Tru64 UNIX versions 5.0 or higher.