• Tweaking Systems And Withdrawal Symptoms

  March 4, 2019 Timothy Prickett Morgan

  A system product line does not always come out finished and complete, all at once, and its retirement from the sales catalog and the field is not always a simple and smooth thing, either. After a certain amount of criticism from its largest customers, Big Blue last year decided that it would get a little bit more orderly about the latter, as machines are withdrawn from marketing and eventually support. As for the former, well, there are always some nips and tucks that are done here and there as parts of the system are tweaked to meet specific customer demands. …

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• Power Systems Keep Growing To Finish Off 2018

  January 28, 2019 Timothy Prickett Morgan

  The Power Systems line, buoyed by the deliver of high-end Power E980 systems for big AIX and IBM i jobs, a steady stream of IBM i system upgrades, and some traction in Power-based Linux clusters for HPC and data analytics workloads, turned in a pretty good final quarter for 2018, and capped three prior quarters of growth during 2018 to turn in a full year of growth.

  You can’t tell how much growth, of course, but in the lead story of this issue of The Four Hundred, I took my best stab at modeling the quarterly revenue stream of …

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• Goosing Big Iron Power Systems With Power9 Migrations

  December 3, 2018 Timothy Prickett Morgan

  The Power9-based servers from IBM’s Cognitive Systems division have been rolling out over the course of the past year, and the big iron has been in the field only since the late summer but has perhaps had the largest impact on the revenue and profit stream for the Power Systems line, excepting maybe the installation of the “Summit” and “Sierra” supercomputers for the U.S. Department of Energy’s Oak Ridge National Laboratory and Lawrence Livermore Laboratory.

  As has been the case since the AS/400 line debuted in 1988 and even with the combination of the System/36 (low-end and midrange) and System/38 …

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• Some Insight Into The IBM i On Power Systems Base

  December 3, 2018 Timothy Prickett Morgan

  IBM is pretty secretive about its systems business, but is really no worse than its peers in this regard. Big Blue wants to get enough information out there to keep customers comfortable about the future, keep Wall Street happy about its revenues and prospects for the immediate future (meaning one to three quarters out), and keep its competitors from getting too much insight into how it is doing in the systems racket.

  Every now and then, we get some insight into how the Power Systems business is doing, and as part of a discussion we had recently about upgrade and …

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• Systems A Bright Spot In Mixed Results For IBM

  October 22, 2018 Timothy Prickett Morgan

  It is hard to describe a company that raked in $18.76 billion in revenues and brought $2.69 billion of that to the bottom as limping along. But watching IBM, as revenues declined by 2.1 percent, after many years of gentle declines, and profits off by 1.3 percent, it sure does feel that way sometimes.

  In past years, as Big Blue crested above $100 billion in sales, its growth was limited by its total addressable market among large enterprises that can only get so large, too, as well as by the limits of its imagination for peddling wares to small and …

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• More Withdrawals For Vintage Power Gear

  August 27, 2018 Timothy Prickett Morgan

  In with the new and out with the old, as the adage goes. With the Power9 line of Power Systems machines all out and for the most part available – with the exception of the high end Power E980 that will be available in stages in September and November – it is time to start winding down more of the older stuff.

  In announcement letter 918-097, IBM started to remove more things from the product catalog. The most important one in this round will happen on October 19, and that is when companies will no longer be able to …

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• Drilling Down Into The Power E980

  August 20, 2018 Timothy Prickett Morgan

  On August 7, IBM announced the two machines that are based on the “Cumulus” scale-up versions of the Power9 processors – the Power E950 midrange box that scales up to four sockets and the Power E980 big iron machine that scales up to 16 sockets. The IBM i platform is not available on the Power E950, so IBM i customers who need more than a two-socket Power9 machine to support their workloads have to make a jump to a single-node implementation of the Power E980.

  This is the same situation that customers faced during the Power8 era, so it is …

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• IBM i Gets The Big Power9 Iron, But Not The Midrange

  August 15, 2018 Timothy Prickett Morgan

  First of all, let me apologize for not getting to this story last week, but I had a bunch of personal stuff going on and frankly, it is still going on. To eliminate the mystery, I will tell you the big part, which is that I was preparing to get married, then got married, and then tried to take a short honeymoon out in the mountains, and I did not expect for IBM to try to announce the last of the Power9 servers smack dab in the middle of all that.

  But on August 7, IBM did just that. For …

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• IBM Readies Big Iron With “Cumulus” Power9 Chips

  July 30, 2018 Timothy Prickett Morgan

  The Power Systems lineup has been updated top to bottom on single-socket and dual-socket machinery based on the “Nimbus” variants of the Power9 chip, which sport up to 24 cores per die and have up to four threads per core. These Nimbus chips are used in all kinds of machines, including those that can run IBM i, either alongside AIX or Linux using the PowerVM hypervisor or in what is made to look like a bare metal IBM i setup but which is really a PowerVM machine with one partition. (Shhhhh.) The Nimbus processors are also deployed in …

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• IBM Sunsets Big Iron Power8 Engines As Power9 Engines Loom

  July 23, 2018 Timothy Prickett Morgan

  Big Blue must be getting an itchy launch finger for the high end of the Power Systems lineup, and you can usually tell the company is ready to launch the new thing when it starts warning customers they better get their checkbooks out to buy the old thing while it is still available.

  In announcement letter A18-0567, which came out on July 17, the warning was a bit shorter than usual, and we are not sure why. Perhaps IBM meant to give a warning and didn’t realize it was running out of certain Power8 processors aimed at Power E880 …

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