OpenVMS AXP Operating System

This document outlines the specifications and capabilities of the OpenVMS AXP Operating System, Version 1.5. It provides a multi-user, general-purpose environment supporting Digital's Alpha AXP architecture. Key features described include symmetric multiprocessing (SMP), distributed networking, program development tools, robust security features, and support for industry standards like POSIX. The document details the user environment, including the Digital Command Language (DCL) and text processing tools, as well as system management facilities like queuing, backup, and performance monitoring. Additionally, it lists hardware requirements, documentation offerings, and software licensing models for base and SMP configurations.