VAXft Systems Owner’s Manual

This owner's manual details the configuration and maintenance of the VAXft fault-tolerant system. The document is structured to guide system managers and operators through:

• System Overview: An introduction to fault-tolerant operation, system architecture, and the various available configurations (Models 110, 310, 410, 610, and 612).
• System Components: Descriptions of modular components including tape and disk drives (TF70, TK70, TF857, and RF-series), power modules, and cooling systems.
• Controls and Indicators: Usage of cabinet summary panels, cabinet access procedures, and interpretation of status LEDs.
• Console Operations: A guide to system console architecture, console operating modes (PIO, CIO, and MIO), boot procedures, and the command language syntax.
• Console Commands: Comprehensive lists and syntax for both CIO and MIO mode commands used for system management, drive configuration, and diagnostic monitoring.
• Maintenance: Detailed procedures for drive removal and replacement, module handling, and ESD (Electrostatic Discharge) safety precautions.