Unisys NX5820 Manuel D’Utilisation

7017 6300–005

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Contents

About This Guide

.......................................................................................

Introduction

How to Use This Guide ...........................................................

What Product Models Are Covered .......................................

System Architecture ..............................................................

Features .................................................................

Technology Enhancements .......................................

System Partitioning ...............................................................

Single Domain .........................................................

Dual Domain ............................................................

Single Monolithic Partition ................................

Two Separate Partitions ...................................

Hardware Overview ...............................................................

Type of Computing System .......................................

The System Cabinet .................................................

Central Equipment Complex (CEC) Section ........

Expansion Sections .........................................

SVGA Monitor and Keyboard with Mouse ...........

The I/O Subsystem ..................................................

Rack-Mounted Devices .....................................

Other I/O Devices ............................................

System Cabinet Organization ................................................

Supported Peripherals ..........................................................

System Components ..............................................................

Configuring System Hardware

How This Section Is Organized ..............................................

NX5820 Products ..................................................................

Single-Domain, Single-Processor (SDSP) NX5821

Models 31 to 71 .................................................

Dual-Domain, Multiple-Processor (DDMP) NX5822

Models 32 to 78 .................................................

NX5820 Product Configurations ...........................................

ClearPath Enterprise Server NX5821 Single-Domain,

Single-Processor (SDSP) Configurations Models 31
through 71 ..........................................................