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HP XP Racks User Manual

Page 150

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external volume

A logical volume whose data resides on drives that are in an externally connected
storage system.

FC

Fibre Channel

FCoE

Fibre Channel over Ethernet. An encapsulation of Fibre Channel frames over
Ethernet networks. This allows Fibre Channel to use 10-gigabit Ethernet networks
(or higher speeds) while preserving the Fibre Channel protocol.

GUI

Graphical user interface

HBA

Host bus adapter

HP StorageWorks
P9000 Command

For version 7.0 and later, the name for Device Manager.

View Advanced
Edition Suite
software

host group

A means of segregating hosts by operating system.

HSD

Host storage domain. A group used to strengthen the security of volumes in
storage systems. By associating and grouping hosts and volumes by storage
system port, host storage domains can be used to restrict access from hosts to
volumes.
Device Manager defines the host groups set up with the storage system LUN
security function as host storage domains. Host storage domains for storage
systems that do not have host groups are defined in the same manner as if they
had been set with the LUN security function.

HTML

Hypertext Markup Language

HTTP

Hypertext Transfer Protocol

HTTPS

Hypertext Transfer Protocol Secure

internal volume

A logical volume whose data resides on drives that are physically located within
the storage system. See also external volume.

IO

Input/output

IOPS

I/Os per second

IP

Internet protocol

JRE

Java Runtime Environment

JVM

Java Virtual Machine

JWS

Java Web Start

LAN

Local area network

LDAP

Lightweight Directory Access Protocol

LDEV (logical
device)

A volume created in a storage system. See also LU.

LDKC

Logical disk controller

Glossary

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