HP LUN Configuration Manager XP Software - Manual (Page 13)

Introduction 13
1
Introduction
LUN Configuration Manager XP enables you to define the SCSI-to-logical
device (LDEV) paths for the disk array using the remote console PC. Each
LDEV can be mapped for access from multiple ports or multiple target IDs
to provide alternate paths for continuous data availability.
LUN Configuration Manager XP allows you to reconfigure the SCSI/Fibre
Channel paths at any time to optimize disk array performance and
accommodate system configuration changes, such as adding a host.
To maximize data access capabilities, the logical unit size expansion
(LUSE) feature allows you to create virtual logical units that are larger than
standard LUNs. These logical units can also be released.