• Looks Like IBM Is Building A Linux-Like PASE For IBM i After All

  June 16, 2025 Timothy Prickett Morgan

  It is pleasing, indeed, whenever you think of something that would be useful for a particular platform and then you find out that the company is working on it. This is indeed what I thought of when we reviewed the IBM i – A Strategic Preview For 2025 And Beyond session hosted by IBM i chief technology officer Steve Will at the recent POWERUp 2025 conference in Anaheim, California. I was not able to attend the event, but my co-editor, Alex Woodie, was able to, and hence we were quite pleased to see that Big Blue is apparently working on …

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• Big Blue Raises IBM i License Transfer Fees, Other Prices

  June 9, 2025 Timothy Prickett Morgan

  The price increases that may or may not be happening to cover increasing costs at IBM continue apace. Some of the price increases we have seen over the past several months might be driven by increasing costs or the expectation of increasing costs, and others might be initiated to drive services and software revenues higher to push the profit level of the overall Power Systems business.

  It is hard to say for sure.

  But what we can say for certain is that last week, in announcement letter AD25-1142 dated June 2, Big Blue once again increased prices on various Power …

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• i-Rays Brings Observability To IBM i Performance Problems

  May 5, 2025 Alex Woodie

  One of the new IBM i products that POWERUp 2025 attendees will get to check out later this month is i-Rays. Developed by the Polish software company Omnilogy, i-Rays is an observability tool that helps customers to detect performance issues with their IBM i server, investigate the causes, and then get a machine learning-based recommendation on how to fix it.

  Performance issues are rare on the IBM i, which is generally a tireless transactional workhorse, but they can happen. When legitimate performance problems do crop up, it can be difficult to track down the source of the problem unless you …

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• Plotting Out Power Systems And IBM i To 2040 And Beyond

  April 8, 2025 Timothy Prickett Morgan

  It may be hard to believe, but with the launch of IBM i 7.6 today, it has been 13,440 days since OS/400 V1R1 was announced on June 21, 1988, and Big Blue has delivered 27 distinct releases of the OS/400 and IBM i platform with dozens of Technology Refresh interim updates between releases in the IBM i 7.X series.

  It took nearly three years to go from OS/400 V1R1 to OS/400 V2R1, and there were no interim releases and Technology Refreshes were not going to be invented for a long time. With the V2 series, hardware and software releases in …

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• State Of The Power Systems Base 2025: The Systems

  February 17, 2025 Timothy Prickett Morgan

  In last week’s issue, we talked about the upgrade cycle for the IBM i operating systems over more than a decade based on the annual IBM i Marketplace Survey done by Fortra and pretty heavily massaged by us to reflect what we think is closer to reality for the IBM i market at large.

  No matter if you look at the raw data from the survey or the more elaborate model we have built derived from the past eleven surveys, one thing is clear: There is a regular pattern for Power Systems upgrades among OS/400, i5/OS, and IBM i shops …

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• Dell And Big Blue Call It Quits On Storage Driver Support For IBM i

  December 9, 2024 Timothy Prickett Morgan

  It looks like IBM and sometime rival Dell Technologies are having a tiff over the licensing of technology that allows disk arrays descended from the venerable Symmetrix arrays created by EMC more than three decades ago to link to descendants of the AS/400 platform and OS/400 operating systems created three and a half decades ago.

  The fallout from what we presume is that a technology licensing fee agreement between Dell and IBM is similar, we think, to the one between IBM and the company that owns Information Builders. In October 2023, out of the blue, IBM announced that it was …

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• CICS Transaction Server For IBM i Is Sunsetted

  September 16, 2024 Timothy Prickett Morgan

  Way back during the Y2K crisis at the turn of the century, there were a lot of IBM mainframe shops that decided to port their COBOL applications and their related CICS transaction monitoring software to OS/400 rather than try to move to a new language and a new transaction monitor.

  Mainframe COBOL and CICS are a bit different from OS/400 – and now IBM i – COBOL and CICS, but there was enough similarity that companies with large COBOL/CICS estates could make the jump from the ES/9000 to the AS/400 and IBM i platform, and thousands of such companies – …

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• Untangling Legacy Spaghetti Code To Cook Up Microservices

  August 12, 2024 Michel Mouchon

  At this point in the history of programming, everyone pretty much knows what microservices are and everybody is more than acquainted with the legacy code – and often monolithic code – that has been created over decades by countless programmers who have evolved corporate applications to fit new conditions and new demands.

  It is often called spaghetti code, and for good reason. The code is often a tangled mess of business logic and data – presumably the data is the meatballs and the user interface is the sauce in this metaphor. (It is important to not take a metaphor too …

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• Xorux Is Gaining Traction With LPAR2RRD System Monitoring

  July 8, 2024 Timothy Prickett Morgan

  System monitoring and management is a lot more complicated these days than it was back in the early days of the AS/400 or even the middle years of the iSeries. To start, there are physical and virtual servers, physical and virtual storage, and physical and virtual networking to deal with, and finding a tool – or a set of integrated tools – that can do that, and do it across disparate and incompatible platforms, is a big ask.

  But a little known software company called Xorux, which is based in Prague in the Czech Republic, also known as Czechia, actually …

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• Celerity Buys Chilli IT To Expand Its Power Systems Business

  June 24, 2024 Timothy Prickett Morgan

  Like so many companies that have been part of the AS/400 ecosystem, both Celerity and Chilli IT are relatively small firms with long histories in peddling Power-based systems from IBM and who expanded into providing managed services over the years. Celerity and Chilli IT are also similar in another way in that both are based in the United Kingdom and largely serve customers in the British Isles.

  Now, they are one company in the wake of a partnership that the two companies formed back in February that turned into an outright acquisition a few weeks ago, with Celerity buying Chilli …

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