in-band Archives - Planet Mainframe

FICON CUP and Advanced Diagnostics

Stephen Guendert, Ph.D.

The FICON Control Unit Port (CUP) provides an in-band management interface defined by IBM that defines the channel command words…

More Big Iron

A Mainframe Milestone: Unparalleled Business Value, and Cutting-Edge Advancement

New Generative AI Capabilities, Where the Mainframerz are Meeting, and more

Sonja Soderlund

influential-mainframers Mainframe

Pink mainframes and a condiment cannon: Meet PJ Catalano

Penney Berryman

People and History of the Mainframe Trivia

Sonja Soderlund