• Talking Power Systems And IBM i With Bargav Balakrishnan

  January 20, 2025 Timothy Prickett Morgan

  In last week’s issue of The Four Hundred, we told you about how the Power Systems division had a new vice president of product management – to be specific, Bargav Balakrishnan, who has spent decades in various technical and management roles within Big Blue. Balakrishnan takes over from Steve Sibley, who has been steering Power Systems hardware development since July 2007 and who was the longest serving executive in that role since the launch of the AS/400 back in 1988.

  This week, we had a chat with Balakrishnan about the Power Systems business and the IBM i platform, and …

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• 2025 IBM i Predictions, Part Two

  January 20, 2025 Alex Woodie

  With new wall calendars and a new (old) guy in the White House, change is in the air as we start off 2025. That much was obvious from the first installment of IBM i predictions, which ran last week. This second batch of predictions may be even bolder than the first.

  We’re in the midst of a shakeup in the tech job market, thanks to several years of elevated inflation, emergence of cloud computing, and new technologies like AI. How does that impact the IBM i job market? For insight, we turn to Bob Langieri, the owner of Excel Technical …

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• 2024: An IBM i Year In Review

  December 4, 2024 Alex Woodie

  It’s hard to believe that yet another year is coming to a close. As 2024 rolls to its merciful end, it’s time for us to take stock of the major events and announcements that impacted the IBM i community.

  January

  News broke in late January that revenue in IBM’s Power Systems business grew for the second year in a row in 2023. TPM’s model showed $1.53 billion in external Power Systems sales for the year, which was a hair above the 2022 figure, which was a hair above the 2021 figure. It’s not 2010-era numbers, when the figure was north …

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• Power11 Takes Memory Bandwidth Up To, Well, Eleven

  December 2, 2024 Timothy Prickett Morgan

  Last week, we went over the roadmaps for the future Power11 processor from IBM and its follow-on, the Power Next chip that we presume will be called Power 12 because, you know, history. This week we want to take a little bit of a deeper dive into the Power11 strategy and what this might mean for the systems that Big Blue will be building in the future.

  If IBM’s change in strategy with Power Systems since the Power9 generation has not been obvious to you, it perhaps bears pointing out. In the Power8 and Power9 generations, IBM was trying to …

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• IBM Raises The Curtain A Little On Future Power Processors

  November 13, 2024 Timothy Prickett Morgan

  We commented back in August when the Hot Chips 2024 conference was underway at Stanford University that it was odd that IBM did reveal some of the speeds and feeds of the Power11 processor that we all know is coming in 2025. And when the TechXchange 2024 partner event was held in Las Vegas a few weeks ago, we were pretty sure that IBM was working on some sort of accelerated system for GenAI applications and a week later we remembered that the obvious pairing was a Power System host with scads of IBM’s own “Spyre” AI accelerators running …

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• Gartner Raises IT Spending Forecast For 2024 Again

  November 11, 2024 Timothy Prickett Morgan

  The boom of GenAI just keeps getting louder, and the increasing spending by the hyperscalers and clouds are giving air cover to IT shops all over the world who want to weave GenAI technologies into the applications and processes of their companies and who therefore want to get more IT budget.

  IT spending forecasts are useful because they tell us where we think we are going and they also tell us how our IT shop measures up against the average of all of the IT shops in the world. The typical enterprise is definitely not spending anywhere near as much …

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• Power10 Keeps Plugging Along As Power11 Looms For 2025

  November 4, 2024 Timothy Prickett Morgan

  Considering how late we are in the Power10 and System z16 product cycles, things went pretty well for IBM in the respective Power Systems and System z businesses in the third quarter of 2024. While customers always look forward to future price/performance enhancements that come with a product refresh, there doesn’t seem to be anything out of the ordinary when it comes to a slowdown in sales ahead of next year’s Power11 and “Telum-II” System z17 launches.

  Business seems to be going pretty well for Big Blue, all things considered, although it had to pump $2.73 billion into its pension …

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• IBM Previews New Power Tech At TechXchange Event

  October 21, 2024 Timothy Prickett Morgan

  I wish we could tell you what was up, but we don’t know what it is. But we do know that all of the top tech brass at Big Blue related to the Power Systems platform are going to be participating in the keynote address at IBM’s TechXchange 2024 event in Las Vegas – what we used to call PartnerWorld – on Tuesday.

  Like a bad AI model with not enough parameters and not enough data broken down into tokens, we have to try to infer from first principles what IBM might be announcing and therefore what we might see …

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• IBM Is Running Out Of DDR4 Memory Faster Than It Thought

  September 25, 2024 Timothy Prickett Morgan

  Back in August, we told you about how Big Blue was shifting away from the DDR4 main memory chips and towards DDR5 main memory chips for Power10 systems, which were designed expressly to support both types of memory.

  This is just like Power8 servers were designed to support both DDR3 and DDR4 memory, with the latter coming halfway through the Power8 product cycle. The Power9 machines used DDR4 memory solely, and the Power10 is getting support for DDR5 a little late in its cycle, given that we expect Power11 servers next year. Presumably the Power11 servers will just support DDR5 …

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• IBM Tweaks Power10 Hardware: Fatter Memory, Other Stuff

  August 19, 2024 Timothy Prickett Morgan

  We haven’t seen a lot of hardware announcements this year from Big Blue for the Power Systems platform, and you really should not expect much in the way of new hardware when Power11 systems are expected to be launched in 2025 and the Power10 machines have been in the field since late 2021 for the Power E1080 and since July 2022 for the rest of the line.

  To be fair, we did have the entry “Bonnell” Power S1012 machine come out in May this year. So it has not been a total drought. But hardware launches are not on an …

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