• IBM’s Systems Group On The Financial Rebound

  January 22, 2018 Timothy Prickett Morgan

  We like to start with the good news here in 2018, and the good news is that IBM had a very good quarter in its systems business, so we can all start breathing a little easier and Hitachi can put that checkbook away because Big Blue ain’t going to be selling off its System z and Power Systems business any time soon.

  (We are joking there. We think. . . . and hope.)

  In the final quarter of 2017 ended in December, the mainframe saw sales shoot up 71 percent thanks to the System z14 refresh that started in …

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• Power Systems And The Spectre And Meltdown Threats

  January 10, 2018 Timothy Prickett Morgan

  Speculative execution is something that has been part of modern processors for well over a decade, and while it is hard to quantify how much of a performance benefit this collection of techniques have delivered, it is obviously significant enough that all CPUs, including IBM Power and System z chips, have them. And that, as the new Spectre and Meltdown security holes that were announced by Google on January 3 show, turns out to be a big problem.

  Without getting too deep into the technical details, there are many different ways to implement speculative execution, which is used to …

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• Is The ‘Golden Age’ of Computing Leaving IBM i Behind?

  December 4, 2017 Alex Woodie

  About 50,000 people descended upon Las Vegas last week for AWS re:Invent, the biggest cloud computing conference in the industry. And AWS didn’t disappoint, rolling out dozens of new services, including automated machine learning, a multi-master NoSQL database, and even a graph database for finding hidden connections among billions of data points. With all the innovation going on at AWS, it’s worth wondering whether cloud innovation is leaving IBM i customers behind.

  AWS CEO Andy Jassy didn’t mince words in describing what he views as the current computing revolution. “We are going through the biggest transformation of technology in our …

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• Should Spark In-Memory Run Natively On IBM i?

  November 6, 2017 Alex Woodie

  There’s a revolution happening in the field of data analytics, and an open source computing framework called Apache Spark is right smack in the middle of it. Spark is such a powerful tool that IBM elected to create a distribution of it that runs natively on its System z mainframe. Will it do the same for its baby mainframe, the IBM i?

  So, what is Apache Spark, and why should you care? Great questions! Let’s introduce you to Spark.

  Spark came out of UC Berkeley’s AMPLab about five years ago to provide a faster and easier-to-use alternative to MapReduce, which …

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• Big Blue Profits, Poised For The Power9

  October 23, 2017 Timothy Prickett Morgan

  Let’s just cut straight to the good news. Even though IBM’s revenues have declined for the 22nd quarter in a row, and its profits are declining even faster, the substantial investments that Big Blue has made in its System z14 mainframes and Power9 systems is about to start paying off.

  The System z14 mainframes made their debut in July and start shipping in the middle of September, converting from a drain on the company to a fairly large flow of cash. Power9 chip development ceased a while ago, and we presume most of the system engineering is done, and even …

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• Crazy Idea # 542: Port IBM i To The Mainframe

  September 18, 2017 Timothy Prickett Morgan

  In case you didn’t know it, and why would you care, IBM launched the new System z14 mainframe back in June, was talking about the new z14 motors it uses in August, and has just last week launched the LinuxOne “Emperor II” Linux-only mainframe variant of that platform. The machine, as always, has some impressive engineering. And it got me to thinking. Which is always dangerous.

  Here is a crazy idea. No, this is really crazy, unlike some of my other inspirations, which of course make perfect sense. Maybe IBM should converge the Power Systems and System z lines, and …

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• The Power Neine Conundrum

  July 24, 2017 Timothy Prickett Morgan

  If you take a very liberal interpretation of what the term cognitive systems means, including database, middleware, analytics software and the underlying system hardware and software, then IBM has spent untold tens of billions of dollars – probably hundreds of billions, really – creating its Cognitive Systems stack. We wonder what all of that analytics and machine learning software would say, with Watson’s voice of course, if it was pointed at IBM’s entire financial and technical history.

  What is the prognosis, Doctor Watson?

  We here at IT Jungle are an optimistic lot, and we realize that IBM, like many of …

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• IBM i And AIX Won’t Get Power9 Until 2018

  June 5, 2017 Timothy Prickett Morgan

  In case you have not figured it out yet, IBM’s biggest priority when it comes to the Power9 processor is Linux. Not IBM i and not AIX, which are Big Blue’s own operating system platforms and which have generated the vast majority of revenues for the combined Power platform since Linux made its debut on Power and System z machines almost two decades ago.

  As we have previously reported, IBM is getting ready to launch the Power9 processors sometime in the second half of this year, and officially has not given a precise date for when the first systems using …

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• IBM Jacks Up Hardware Maintenance Fees

  March 27, 2017 Timothy Prickett Morgan

  It happens every couple of years or so, and in fact, it has not happened in a couple of years so it looks like we were about due. We are talking about maintenance price hikes on a slew of IBM hardware, price hikes that are aimed mostly at stemming the gradual decline in maintenance revenues that IBM’s Global Services unit is seeing as its base of hardware contracts. In theory, such a price increase boosts the profits of its services arm, but it also helps cover some of the inflationary costs associated with providing hardware support and housing parts of …

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• Mad Dog 21/21: The Next (And Maybe Last) Mainframe

  February 13, 2017 Hesh Wiener

  For the past several mainframe generations IBM has announced new large systems about every three years. The current line of big iron, the System z13, emerged in 2015, so it wouldn’t surprise anyone if the z14 or whatever it is called reaches customers next year, in 2018. Meanwhile, this year Ginni Rometty turns 60, IBM’s traditional CEO retirement age, and, like her predecessor, she could stick around one more year as the company’s chairman.

  The upshot: Rometty’s successor as CEO will enjoy the sales boost of a fresh mainframe product cycle. And if IBM is making money …

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