Software User Manual

the LU cannot be accessed from multiple paths (coming from multiple hosts)

simultaneously. However, because of this, load balancing is not possible.

(See also: persistent reservation)

SAN (Storage Area Network)

A high-speed network connecting hosts to storage systems. This network is independent

of a LAN and is dedicated to data transfers. A SAN provides faster access to storage

systems, and prevents the transfer of high-volumes of data from deteriorating LAN

performance.

SCSI device

A SCSI disk device.

SLPR (Storage Logical Partition)

A function supported by Universal Storage Platform V/VM series and Virtual Storage

Platform series for logically splitting up a storage system. This function splits up the

resources, such as ports, CLPR, and volumes, in the storage system, so that the user

can manage each resource independently.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Glossary-6

Hitachi Dynamic Link Manager User Guide for VMware