HP SW TL881 DLT Mini-Lib/1 Compaq TL881 MiniLibrary System Users Guide (May 19 - Page 15

Introduction, The TL881 MiniLibrary

Page 15 highlights

1 Chapter Introduction The TL881 MiniLibrary This chapter describes the features of the MiniLibrary Expansion Unit, the MiniLibrary Base Module, and the MiniLibrary Data Unit of the MiniLibrary system, including storage architecture, SCSI interface, bus performance, and physical configuration/expansion options. The MiniLibrary system is an expandable, modular tape library system that combines DLT technology drive with advanced robotics. The MiniLibrary system is designed for high duty-cycle on-line and near-on-line applications, such as hierarchical storage management (HSM). It is a superior performer in high-volume backup and archival service as well. Modules The MiniLibrary system is based on three types of modules: n Expansion Unit (Master) n MiniLibrary Base Module n Data Unit The MiniLibrary system consists of one Expansion Unit and up to five MiniLibrary Base Modules and Data Units in combination stacked in a rack. The Expansion Unit can move media freely between itself, the MiniLibrary Base Module, and the Data Unit by way of the system's robotically controlled Pass-Thru Mechanism.

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Chapter
1
Introduction
The TL881 MiniLibrary
This chapter describes the features of the MiniLibrary Expansion Unit, the
MiniLibrary Base Module, and the MiniLibrary Data Unit of the MiniLibrary
system, including storage architecture, SCSI interface, bus performance, and
physical configuration/expansion options.
The MiniLibrary system is an expandable, modular tape library system that
combines DLT technology drive with advanced robotics. The MiniLibrary
system is designed for high duty-cycle on-line and near-on-line applications,
such as hierarchical storage management (HSM). It is a superior performer in
high-volume backup and archival service as well.
Modules
The MiniLibrary system is based on three types of modules:
n
Expansion Unit (Master)
n
MiniLibrary Base Module
n
Data Unit
The MiniLibrary system consists of one Expansion Unit and up to five
MiniLibrary Base Modules and Data Units in combination stacked in a rack.
The Expansion Unit can move media freely between itself, the MiniLibrary
Base Module, and the Data Unit by way of the system’s robotically controlled
Pass-Thru Mechanism.