AlphaServer GS160/320 Installation Guide

This document, the "Compaq AlphaServer GS160/320 Installation Guide," provides comprehensive instructions for the physical installation and initial power-up of Compaq AlphaServer GS160 and GS320 systems. It is intended for installation and service professionals.

The guide covers the following key areas:

• Overview of Systems: Introduces the AlphaServer GS160/320 as high-performance, scalable servers, detailing their core components like power cabinets, system cabinets, system boxes (including Quad Building Blocks - QBBs), and hierarchical switches. It also outlines cabinet models, power requirements, and color codes for components.
• GS160 Assembly: Provides detailed steps for assembling the base GS160 system, which typically involves one power cabinet and one system cabinet. This includes site preparation, physically joining cabinets, and making all necessary cable connections (power, signal, I/O hoses, CSB). It also covers the addition of optional expander cabinets and dual-AC switch cabinets.
• GS320 Assembly: Describes the assembly process for the larger GS320 system, which integrates a power cabinet with two system cabinets. This chapter focuses on preparing and joining the two system cabinets, and then connecting them to the power cabinet, along with all associated cabling.
• System Power-Up and Verification: Explains how to power on the system, including the functions of the Operator Control Panel (OCP) keyswitch. A crucial part of this section is the installation and use of the Qualification Verifier Exerciser Tool (Q-VET) to verify the hardware installation on Tru64 UNIX and OpenVMS operating systems, along with instructions for reviewing test results and the mandatory de-installation of Q-VET post-verification.

A recurring and critical warning throughout the document is to inspect all modules for water condensation before powering up the system, especially when moving from a cold to a warm environment, and to allow sufficient time for any condensation to evaporate.