HP StorageWorks Disk Array XP operating system configuration guide: SGI IRIX (A5951-96075, December 2005)

OFC Op en Fibre Control.

OPEN-

A general term describing any one of the suppor ted OPEN

emulation modes (for example, OPEN-L).

OS Operating system.

PA Physical address.

path “Path” and “LUN” are synonymous. Paths are created by

associating a port, a target, and a LUN ID with one or more

LDEVs.

port A physical connection that allows data to p ass between a

host and the disk array. The number of por ts on an XP disk

array depends on the number of supported I/O slots and the

number of p or ts available per I/O adapter. The XP family of

disk arrays supports Fibre Channel (FC) p orts as well as other

port types. Ports are na med by port group and por t letter, such

as CL1-A. C L1 is the group, and A is the por t letter.

RAID Redundant array of independent disks.

remote console PC The PC running HP StorageWorks Remote Control XP.

Remote Control

(RC)

HP StorageWorks Remote Control XP. A software product used

for managing XP arrays.

Remote Web Con-

sole (RWC)

HP StorageWorks XP Remote Web Console. A browser-based

program installed on the SVP that allows you to conﬁgure and

manage the disk a rray.

R-SIM Remote service information message.

SCSI Small computer system interface.

SIM Service information message.

SNMP Simple Network Management Protocol.

SVP Service processor, which is the PC built into the disk controller.

The SVP provides a direct interface into the disk array. SVP use

is reserved for HP support representatives only.

TB Terabyte.

TID Target ID.

Volume On the X P array, a volume is a uniquely identiﬁed virtual

storage device composed of a control unit (CU) compo n ent

and a logical device (LDEV) component separated by a colon.

For example 00:00 and 01:00 are t wo uniquely identiﬁed

Disk Array XP operating system conﬁguration guide: SGI I RIX