Upgrade to z/OS V2.5: Planning and Technical Actions

Project and Program: MVS, MVS Core Technologies

Tags: Proceedings, SHARE Dallas 2022

Yes, "upgrade" is the new name for these traditional "migration" sessions! This session will be of interest to System Programmers and their managers who are upgrading to z/OS 2.5 from either z/OS 2.3 or 2.4. In this sessions, the speakers will focus on preparing for your z/OS upgrade: changed content, ordering and delivery options, coexistence, upgrade, fall back, and service policies will be covered. Driving and target system requirements for both software and hardware will be highlighted along with some upgrade actions you can perform now on your current z/OS release. It will also cover technical actions to perform, as well as the speaker's personal view on those changes requiring particular attention.

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