• Will Independent IBM i Clouds Survive PowerVS?

  June 16, 2025 Alex Woodie

  IBM currently competes with a slew of independent IBM i clouds with its Power Virtual Server (PowerVS) offering. But as IBM’s PowerVS grows bigger and more capable, there is still a question: Can the independent IBM i clouds survive?

  Clouds have been around in one form or another for as long as the IBM midrange server has existed. Whether it’s termed co-location, a computer bureau, an application service provider (ASP), a managed service provider (MSP), or the cloud, people have been running IBM gear on behalf of other people for a very, very long time.

  Since the online bookseller Amazon …

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• GenAI Interest ‘Exploding’ for Modernization on IBM i and Z, Kyndryl Says

  September 18, 2024 Alex Woodie

  There’s been an explosion of interest in using generative AI on IBM i and System Z servers, according to Kyndryl’s latest report on mainframe modernization. Hybrid IT, security, the skills gap, and observability round out the top five trends impacting the IBM midrange and mainframe platforms.

  Last year, Kyndryl contracted with Coleman Parkes Research to survey about 500 senior IT leaders at IBM i and System Z mainframe shops around the world. That effort turned into the 2023 State of Mainframe Modernization Survey Report, which we covered here.

  Many of the same modernization trends that the former IBM Global …

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• Power Systems Grows For The Second Year In A Row

  January 29, 2024 Timothy Prickett Morgan

  Here at The Four Hundred, we take good news very seriously, and so we will just cut to the chase scene and tell you that IBM’s Power Systems business has grown for the second year in a row.

  Take that in for a second. Savor it.

  Think about the dozen years of dramatic decline we saw in the RISC/Unix and IBM i parts of the Power Systems business in the wake of the Great Recession in 2009, when the X86 platform from Intel finally got enough features – as did Windows Server and Linux – to compete effectively against …

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• Kyndryl Inspects The Modernization Plans Of IBM i And Mainframe Shops

  November 6, 2023 Alex Woodie

  What paths are IBM i and mainframe users taking in terms of application modernization and digital transformation, and what sorts of results are those efforts producing? Those are good questions, and they are ones that Kyndryl, the former IBM Global Technology Services arm, provides some answers to in a new report.

  Kyndryl commissioned Coleman Parkes Research to survey 500 IBM i and mainframe shops from around the world about their plans for application modernization and transformation. The survey results form the basis for its appropriately named 2023 State of Mainframe Modernization Survey Report, which you can download here. …

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• COMMON POWERUp 2023 – Reporter’s Notebook

  April 26, 2023 Alex Woodie

  The international IBM i community descended upon Denver this week for COMMON’s annual POWERUp conference, which continues through tomorrow. By all accounts, the show was a success among attendees, educators, exhibitors, and IBM. Here are a few observations on the show.

  COMMON’s top-notch education was the big draw in the High Plains of Colorado, with more than 300 sessions planned over the four-day event. Sessions containing information about the latest Technology Refreshes (TRs) of IBM i, including 7.5 TR2 and 7.4 TR8, were well attended, including those from IBM i CTO Steve Will and his business architects, including Scott …

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• IT Modernization Goes Beyond The Apps, Kyndryl Says

  April 17, 2023 Alex Woodie

  When the word “modernization” is said in the midrange and mainframe circles, it usually means application modernization, or transforming your older RPG and COBOL applications to look and feel like they just came off the Java or C# assembly line. But there’s another view of modernization that encompasses more than just the apps, and according to a new report from Kyndryl, there’s quite a bit of work to do.

  While Kyndryl is certainly familiar with the application modernization needs of IBM i and System Z shops, the company (formerly IBM Global Technology Services) takes a broader view of the term, …

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• Blazing The Trail For VTL In The Cloud

  March 29, 2023 Timothy Prickett Morgan

  Making the decision to move IBM i applications to the cloud is a relatively easy endeavor. But covering all of the bases, particularly when it comes to disaster recovery and business continuity, takes some thought because even though the cloud is an ideal place to do HA and DR, not every cloud does it right. And doing it right often means using a mix of technologies and service providers.

  IT managers are thinking of moving their IBM i workloads to the cloud for good reasons. They do the math, they weigh the risks and rewards. They take into account all …

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• On the Spectrum of Application Modernization

  October 19, 2022 Alex Woodie

  What is application modernization? If you ask 10 people in the IT world, you’re likely to get 10 different answers. For organizations looking to keep their IBM i assets relevant in an increasingly digital world, being aware of the spectrum of options available will help them make the best choice for their particular situation.

  Every organization is unique when it comes to its IT journey. Some may have large in-house development teams and would never think of running packaged business applications, while others have no developers and lean on their vendors and partners to keep things running. Some organizations may …

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• Kyndryl Wants to Connect Your IBM i to Microsoft Azure

  October 12, 2022 Alex Woodie

  Kyndryl, the former IBM division known as Global Technology Services (GTS), last week unveiled an expanded partnership with Microsoft that will see it helping IBM i and System z customers integrate their applications and data with Microsoft Azure, specifically its low-code, no-code development platform called Power.

  Kyndryl’s alliance with Microsoft will make it easier for companies to leverage the valuable data and business logic contained in their midrange and mainframe assets as they develop new applications in the Microsoft Power Platform, which is a low-code, no-code development environment.

  “Basically, it provides a low-code, no-code environment in Azure for programmers,” …

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• Like Tupperware, Think About Storage When You Move To The Cloud

  October 5, 2022 Timothy Prickett Morgan

  It would be hard to find a company that knows more about storage than Tupperware Brands, which has a globe-spanning $1.6 billion business that designs and manufactures myriad containers to store food and beverages and has famously sold them through Tupperware parties for the past 75 years.

  For the past several decades, Tupperware operations in Europe, the Middle East, and Africa have run their manufacturing and back-office operations on IBM’s AS/400 (now known as Power) systems and their progeny, just like countless other manufacturers and distributors have done around the world. The choice of the AS/400 was driven by a …

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