Latest Articles
Caching Query Results with QuickSelect Improves Db2 z/OS Workload Performance
In today’s fast-paced digital landscape, the ability to access and process data as quickly as possible is of utmost importance for businesses striving to gain a competitive edge. As such, a significant trend in the database world is utilizing memory for more types of...
Db2 Month Trivia
This month at Planet Mainframe, we’re celebrating all things Db2, which has earned its place as one of the most trusted relational database management systems in mainframe environments. Organizations have trusted it for decades because when push comes to shove, it...
Unleashing the Future of Data Management: What’s New in IBM Db2
The database world is shifting. Between skyrocketing data volumes, evolving cyber threats, and the rise of AI, traditional tools no longer cut it. That’s why IBM’s latest updates to Db2 are on target and timely. The three new Db2 tools – Db2 12.1.2, Db2 Intelligence...
Part 2: My experience with IBM MFA on z/OS
After publishing “Strengthening Enterprise Security with IBM Multi-Factor Authentication,” I’m excited to share part two: my hands-on experience implementing and using multi-factor authentication (MFA) on z/OS. Before discussing the practical aspects, it’s important...
A New IBM Partnership, New Episode of What’s Up Mainframe, and more
Hazelcast and IBM Partner to Boost Real-Time Data Solutions on Mainframe Hazelcast and IBM have announced a collaboration to enhance real-time data processing for enterprise workloads. The partnership pairs IBM’s new LinuxONE and Linux on Z mainframes, which run on...
Do You Even Need a Mainframe ISV?
An Agnostic Services Vendor Weighs In After Years of Intensive Migration Activity Summary GTSG’s thirty-seven years on the mainframe include hundreds of thousands of hours dedicated to ISV migrations. We've observed many paths taken by mainframe shops,...
Time to Rethink Db2 Disaster Recovery
For a long time, disaster recovery (DR) in Db2 z/OS environments was mostly about getting systems back online after a major outage. Whether it was a hardware failure, a data center problem, or a natural disaster, the focus was on full system recovery, bringing the...
The Next-Gen AIOps Doctor Is In: Diagnosing Mainframe Issues Quickly and Intelligently
Across industries, mainframe teams are under pressure to meet SLAs, modernize operations, and reduce costs, all while managing growing complexity and talent turnover. Whether in financial services, insurance, healthcare, or retail, one thing is constant: when the...
More Mainframe Trailblazer Trivia
Frances "Fran" Allen was a trailblazing computer scientist whose work at IBM helped shape the direction of modern computing. Known for her expertise in compiler technology and performance optimization, she made lasting contributions to how software runs on large-scale...
The Race to Cool the World’s Data
“Managing heat generated by data centers will become progressively more challenging – and, at the same time, necessary.” Chris Frye, Director of Chiller Sales, LG Electronics U.S.A. Inc. According to McKinley, global demand for data center capacity could rise between...
