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Recent Articles
Influential Mainframer – Donna Hudi
Today, we recognize someone who continues to expand the mainframe conversation—bringing open source to center stage and making space for new voices along the way. Donna Hudi Chief Marketing Officer & Head of Business Development, Phoenix Software International...
Influential Mainframer – Michael Jordan
Today, we recognize someone dedicated to securing the mainframe. Michael Jordan Distinguished Engineer, Broadcom New York, New York USA Connect with Michael on: View the entire 2025 Influential Mainframers group here. In an era where cyber threats are constant and...
Mitigating mayhem in a complex hybrid IT world
How to build a resilient enterprise in the face of unexpected (and expected) IT mayhem moments Written by: Greg Lotko - SVP & GM, Broadcom Mainframe Software We’ve all seen the insurance commercials: Mayhem is everywhere. When it strikes in the consumer world of...
How Focusing on Data Storage Challenges Helps IT Leaders Achieve Greater Cyber Resilience
Establishing cyber resilience continues to grow in difficulty thanks to three main factors: 1) a rapid and continuous increase in data generation, 2) an increase in IT complexity thanks to factors like remote work, and 3) a continuously growing volume and frequency of...
Enterprise Data Integration: Don’t let core systems slow your business down
Connecting your core systems is crucial for business success and growth. With improved data interoperability, you gain insights to inform new services and enhance customer experiences. Read how to enable real-time access to your mainframe data and ensure seamless...
Catch the latest mainframe industry news
BMC Survey Shows Enterprises Still Value Mainframe BMC released its 18th annual Mainframe Survey this week, highlighting the continued value of Big Iron as a critical core technology platform for many organizations. This year’s survey involved more than 800 executive...
Announcing the 2024 Arcati Mainframe Yearbook
The 2024 Arcati Mainframe Yearbook is underway! This publication has de facto reference work for IT professionals working with z/OS (and its forerunner) systems since 2005. The Yearbook’s highlights include a comprehensive annual user survey and an...
Availability, Resiliency, and Scalability
Last time, we looked at Application Support features for Db2v13. Today, let’s have a look at Availability, Resiliency, and Scalability and Performance. It is also common for each new version of Db2 to deliver functionality that improves availability, resiliency, and...
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Upcoming Events
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Virtual CICS User Group | The IT Stairway to Heaven. CICS Testing Pyramid: From Unit to Integration to Production-Like Environment
Zoom - Virtual MeetingEffective testing is essential for building robust systems. Dive deep into a structured approach to the testing pyramid for CICS applications. Using Test4z, we will demonstrate how unit tests form […]
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Virtual Db2 User Group | January 20, 2026
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Virtual IMS User Group | February 10, 2026
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Virtual CICS User Group | March 17, 2026
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Twentieth-Century Mainframe Icon—Fred Brooks
At Planet Mainframe, we’ve been marking the 60th anniversary of the mainframe by celebrating the lives of influential mainframes of the past and present. This week, we’re turning our attention to a twentieth-century mainframe icon—Fred Brooks. Brooks was a luminary in...
Mainframe News – Acquisitions and Federal Appeals
Rocket Software Closes Acquisition of OpenText’s Application Modernization and Connectivity Business Rocket Software has successfully finalized the acquisition of OpenText's Application Modernization and Connectivity (AMC) business, formerly part of Micro Focus. The...
Most Influential Mainframers Trivia
At Planet Mainframe, we’ve been celebrating the careers of mainframe influencers—the people that raise the bar, push the envelope, break new ground. Whatever metaphor you want to use, these are the people who aren’t afraid to make things a bit uncomfortable in order...
Mainframes prove a new level of resilience and more
Mainframes Survive 4.8 Magnitude Eastcoast Earthquake A magnitude 4.8 earthquake struck the Northeast on Friday, April 5, rattling the East Coast from Maine down to Virginia. But while people may have been feeling shaken, the mainframes of Poughkeepsie were just fine....
Early Years of the Mainframe
The mainframe is often considered the backbone of enterprise computing—and it has a rich history that is intertwined with pioneering individuals who shaped its development. This month at Planet Mainframe, to mark the 60th anniversary of the mainframe, we’re...
New Generative AI Capabilities, Where the Mainframerz are Meeting, and more
IBM watsonx Brings New Generative AI Capabilities to Masters Tournament Digital Platforms If you watched the Masters Tournament over the weekend, you may have noticed some new fan features, brought to you by watsonx, and courtesy of a collaboration between experts...