Compaq StorageWorks SAN Switch 8 Installation and Hardware Guide

This document is the Compaq StorageWorks SAN Switch 8 Installation and Hardware Guide, published in September 1999. It provides comprehensive instructions and information for setting up, operating, troubleshooting, and performing hardware maintenance on the Compaq StorageWorks SAN Switch 8.

Key aspects covered include:

1. Introduction to the SAN Switch 8: Describes it as an 8-port Fibre Channel switch designed for connecting servers, storage units, and tape devices in environments like Windows NT and Unix. It highlights features such as simplicity of setup, intelligence in path optimization, flexibility with hot-pluggable GBIC modules (supporting shortwave and longwave fiber), high performance (100 MB/s per port, 0.8 GB/s aggregate throughput), automated congestion management, cascading capabilities, and compatibility with other Compaq Fibre Channel switches.
2. Installation: Details the physical installation process, including selecting an operating location (considering cooling and power requirements), mounting options (surface or rack), and connecting various cables (Fibre Channel, serial, power, Ethernet). It provides specifications for Fibre Channel and serial cables.
3. Setup: Guides users through powering up the switch, understanding front panel LED indicators for port status, making initial serial connections (for Power-On Self-Test verification, IP address configuration, and resetting factory defaults), and initiating Telnet sessions for remote management.
4. Diagnostics: Explains how to use Telnet commands for self-diagnostic testing to isolate system or fabric faults. It covers various diagnostic tests for memory, ports, and internal components (e.g., ramTest, portLoopbackTest, crossPortTest, spinSilk), and commands for managing diagnostic settings (diagClearError, diagEnablePost, diagDisablePost, diagShow).
5. Error Messages: Provides formats and tables for interpreting system and diagnostic error messages, including probable causes and recommended actions (often involving replacing specific hardware components like the motherboard or GBIC modules).
6. Repair and Replacement: Lists Field Replaceable Units (FRUs) and provides step-by-step procedures for replacing key components such as the power supply, GBIC modules, switch cover, fan assembly, motherboard, and chassis. It emphasizes electrostatic discharge (ESD) precautions during these procedures.
7. Appendices: Includes regulatory compliance notices (FCC, Canadian, European, Japanese, Taiwanese) and detailed technical specifications for general operation, fabric management, safety, optical ports, environmental conditions, dimensions, and power supply requirements.

The document serves as a crucial resource for IT professionals responsible for deploying, maintaining, and troubleshooting the Compaq StorageWorks SAN Switch 8.