HP StorageWorks XP Remote Web Console Software User Manual

Page 178

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N

NVS

Nonvolatile storage.

P

P-VOL

Primary volume.

P/K

Package.

PCB

Printed circuit board.

PSUE

Pair suspended-error.

PSUS

Pair suspended-split.

R

RAID1/5

Specific RAID architectures.

RC

Reference code.

RCU

Remote control unit.

RDC

Remote dual copy. Also known as remote copy.

RIO

Remote I/O.

ROT

Rules of Thumb.

S

S#

Serial number. Also known as S/N.

S-VOL

Secondary or remote volume. The copy volume that receives the data from the primary volume.

S/N

Serial number.

SIM

Service information message.

SMPL

Simplex.

SPM

Server Priority Manager.

SSB

Sense byte.

SSID

Subsystem identifier; storage system identifier.

SVP

Service processor. A computer built into a disk array. The SVP, used only by an HP service
representative, provides a direct interface to the disk array.

sync

Synchronous. Pertaining to computing models that perform tasks in chronological order without
interruption. In synchronous replication, the source waits for data to be copied at the destination
before acknowledging that it has been written at the source.

T

TCzA

TCz Asynchronous.

U

UR

Hitachi Universal Replicator. Also known as HP XP Continuous Access Journal (Cnt Acc-J).

V

VLL

Virtual LVI/LUN (also known as Custom Volume Size or CVS).

VOL, vol

Volume.

178

Glossary

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