Latest Articles
AI Makes Recommendations. Leaders Make Decisions.
Why integrity-led organizations will win the AI era. As organizations continue adopting AI, mainframe trust matters more than ever. Technology can move information and accelerate decisions, achieving more than imagined even 10 years ago. But reliable systems,...
❓Mainframes at the Movies
With summer blockbuster season upon us, it’s time to turn our attention away from the workaday world of the datacenter to its fictional representation. Mainframes have made memorable appearances on both the big and small screen for decades—sometimes portrayed as...
Beyond the Sessions: 5 Ways to Get More from SHARE Pittsburgh
For Dusty Rivers, the value of a SHARE conference extends well beyond the technical agenda. In a recent conversation with Planet Mainframe, Rivers discussed the growth of SHARE’s New to Z community, the importance of building professional relationships, and the...
5 Mainframe Performance Tuning Examples That Deliver Quantifiable Value
Mainframe performance tuning does not always require a bigger budget, and lower resource consumption does not always produce a smaller bill. The real opportunity for optimizing mainframe business value lies in understanding where tuning creates usable capacity,...
Izzi Software Launches Z/XDC on Visual Studio Code to Speed Adoption and Boost Mainframe Debugging for the Future
New expansion to top debugging now available, integrating seamlessly into existing workflows and supporting young programmers by improving accessibility MINNEAPOLIS, August 3, 2026 — Izzi Software, owner of ColeSoft, the leading provider of debugging solutions for IBM...
What to Expect at SHARE Pittsburgh
With SHARE Pittsburgh approaching, SHARE President Art Gutowski joined Planet Mainframe to talk about what attendees can expect—and why the conference remains valuable for both newcomers and longtime mainframe professionals. Gutowski is nearing the end of his...
Real-Time Mainframe Software Visibility, SHARE Pittsburgh 2026, and more
BMC Brings Governed AI Agents to Enterprise Workflows and Mainframe Operations Precisely Delivers Real-Time Mainframe Software Visibility to the ServiceNow AI Platform IBM Reports Infrastructure Revenue Down 7 Percent SHARE Pittsburgh 2026BMC Brings Governed AI Agents...
What the New IBM z17 Rack-Mount Systems Bring to the Table
The z17 goes small, and I think that’s rather clever. On July 7, 2026, IBM announced new configurations of the z17, and for the first time ever, you can now get a rack-mount option right across the Z and LinuxONE portfolio. Not a new processor, not a new architecture,...
❓ROI, Business Case, and Tuning for Value: Round Two
This month at Planet Mainframe Trivia, we've been exploring how organizations maximize the value of their mainframe investments. Creating value doesn't end once a project is approved. Organizations continually look for ways to improve performance, optimize resources,...
The bill for technical debt just came due
“It still runs" no longer means "it’s still safe." Here is why AI-driven exploit discovery is turning decades of unpatched technical debt, legacy frameworks, and hidden API flaws into an immediate target list.This topic has been nagging at me for months, because it...
