Quantum Pathlight VX Guide de l'utilisateur télécharger pdf (Page 65)

Pathlight VX Site Preparation Guide

Host initiator

A host bus adapter that provides the host with a Fibre Channel port capable of initiating SCSI commands

at the host’s request.

HBA (Host Bus Adapter)

An I/O adapter that connects a host I/O bus to a computer’s memory system.

HRS (Host Registration Service)

A service that presents host information that the AMC server uses to manage host access and data retrieval.

This information includes host name, host type, host connection and the online or offline status.

I/O Blade

See FC blade.

I/E station (Insert/Eject Station)

A door on the front of the library into which cartridges to be imported are placed manually or cartridges to

be exported are placed by the picker.

IP (Internet Protocol)

A protocol that specifies the formats of packets and addresses. Addresses are formulated as dotted quads:

for example, 123.456.789.123.

Library

An ADIC physical library product including the Scalar 24, Scalar 100, Scalar 1000, Scalar 10K, and Scalar

i2000.

Link Control Card (LCC)

The component of the DAE that controls access between the disk modules and the rest of the system.

Logical Unit

An object in a target device that processes SCSI commands.

LTO (Linear Tape Open)

A type of media or drive.

LUN (Logical Unit Number)

A unique identifier for a logical unit.

LVD (Low Voltage Differential)

A type of parallel SCSI interface.

MAC address

An IEEE defined globally unique address for Ethernet controllers: “Medium Access Control.”

Management Server

In Pathlight VX, the computer that hosts the application and serves as the management point.

Media

The tapes in cartridges used for storing data or cleaning drives.

Media filter

A filter used to refine the list of drives, slots, etc. It is displayed in a dialog box.

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Quantum Pathlight VX Guide de l'utilisateur Page 65