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Latest

Explaining Mainframe Pricing to the Cloud Guys

Explaining Mainframe Pricing to the Cloud Guys

In these days of hybrid cloud working with some applications working best in a cloud environment and some that work best on the mainframe, there’s going to come a time when mainframers and cloud people are going to be sitting in the same room and the way computing is...

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It’s A Good Day For Mainframe Trivia!

It’s A Good Day For Mainframe Trivia!

Planet Mainframe is here to support your ongoing mainframe training (try saying that five times fast), and our trivia quiz this week is based on two articles that explore the topics of indexing and the basics of Virtual Storage Access Method. To jump right...

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DXC Technology Migrates Lloyd’s of London’s Data Center Over A Weekend

Mainframe News We’re Talking About!

IBM mainframe licenses a “value vector” for IBM: CFO Despite the murmurings about the end of the mainframe, IBM’s Q1 earnings made headlines last week by beating EPS expectations. And while Big Blue’s better-than-expected performance can’t be credited to one single...

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Latest

Explaining Mainframe Pricing to the Cloud Guys

Explaining Mainframe Pricing to the Cloud Guys

In these days of hybrid cloud working with some applications working best in a cloud environment and some that work best on the mainframe, there’s going to come a time when mainframers and cloud people are going to be sitting in the same room and the way computing is...

It’s A Good Day For Mainframe Trivia!

It’s A Good Day For Mainframe Trivia!

Planet Mainframe is here to support your ongoing mainframe training (try saying that five times fast), and our trivia quiz this week is based on two articles that explore the topics of indexing and the basics of Virtual Storage Access Method. To jump right...

DXC Technology Migrates Lloyd’s of London’s Data Center Over A Weekend

Mainframe News We’re Talking About!

IBM mainframe licenses a “value vector” for IBM: CFO Despite the murmurings about the end of the mainframe, IBM’s Q1 earnings made headlines last week by beating EPS expectations. And while Big Blue’s better-than-expected performance can’t be credited to one single...

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Upcoming Events

Virtual CICS User Group | September 9, 2025

Virtual Meeting

The Power of CICS Traces and Metrics September 9, 2025 @ 11:30am ET We will begin this Virtual User Group session with a high-level overview of IBM CICS Transaction Server […]

Essential z/OS Performance Tuning Workshop

Virtual Meeting

Join Scott Chapman in this 4-day z/OS Performance Tuning Essentials Workshop that focuses on the foundational terminology, metrics, and practices necessary to measure, understand, and improve z/OS system performance. Participants will gain a comprehensive understanding of the factors driving performance and […]

IDUG EMEA 2025

Dusseldorf, Germany

IDUG will be taking place in Dusseldorf for the 2025 EMEA Db2 Tech Conference! Experience the custom Solution Center, workshops & hands-on labs, IBM’s certification & badging opportunities, as well […]

Twentieth-Century Mainframe Icon—Fred Brooks

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...

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DXC Technology Migrates Lloyd’s of London’s Data Center Over A Weekend

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...

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Most Influential Mainframers Trivia

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...

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DXC Technology Migrates Lloyd’s of London’s Data Center Over A Weekend

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....

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Early Years of the Mainframe

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...

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