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Product Overview

MVS/PAS architecture likely involved a central database for storing known problems and APARs, a scanning component to collect system information from the MVS environment, and a reporting component to generate problem reports. The scanning component likely interacted with MVS configuration files like PARMLIB members and system management facilities (SMF). Communication between components was likely achieved through internal MVS mechanisms.

MVS/PAS security relied on external security managers like RACF, ACF2, or Top Secret. Given its unsupported status, organizations should migrate to alternatives. Broadcom Mainframe Software Management offers a comprehensive suite of tools for managing mainframe software.

BMC AMI Change Manager for z/OS provides advanced change management capabilities with REST APIs for integration. IBM Z Software Asset Management focuses on software asset discovery and compliance. When migrating, consider the architecture of the replacement product, its integration capabilities, and its compatibility with existing security and operational procedures.

Frequently Asked Questions

What problem does MVS/PAS solve?

MVS/PAS helps minimize problems during MVS upgrades by providing a database of known issues, APARs, and installation information. It analyzes your system's configuration against this database to identify potential conflicts or problems before they occur.

How does MVS/PAS identify potential problems?

MVS/PAS uses a database of known problems, issues, and APARs related to MVS upgrades. It compares this data against your system's configuration and installed software to identify potential conflicts or missing prerequisites.

What are the core functions of MVS/PAS?

The core functionality of MVS/PAS involves scanning the MVS environment, comparing the installed software and configuration against its internal database, and generating reports highlighting potential issues and required updates.

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