Sysplex Operations Manager for MVS/ESA

The architecture of Sysplex Operations Manager for MVS/ESA (SOM) comprised several key components designed to automate and manage z/OS environments. The core component was AOC/MVS, which provided the primary automation engine. ESCON Manager was responsible for managing ESCON connections, and the Target System Control Facility provided additional control capabilities.

These components communicated using internal z/OS mechanisms, including cross-memory services and system messages. Configuration was managed through a series of configuration files, which defined automation policies, event triggers, and system behavior. The AOC/MVS interface served as the primary administrative interface, allowing users to monitor system status, manage tasks, and respond to events.

The system did not use external databases or storage mechanisms, relying instead on z/OS facilities. Network requirements were minimal, as communication occurred primarily within the z/OS environment. Key commands included `START`, `STOP`, `DISPLAY`, and commands specific to ESCON management.

The system's design focused on providing a centralized point of control for managing and automating z/OS operations.