• Power S812 Gets Another Reprieve, And Other Power Systems Stuff

  December 2, 2019 Timothy Prickett Morgan

  For whatever reason, Big Blue did not create a cut-down version of the Power9 entry server aimed at the smallest of the small businesses that run themselves on the IBM i platform. Meaning there was no Power S912 or Power S912 Mini replacement for the Power S812 and its specially priced Power S812 Mini. (The former is based on the Power9 chip, while the latter is based on the older Power8 chip, which has a lot less oomph per core.)

  Back in March, IBM extended the life of the Power S812 and its Mini variant until November 29 of this …

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• IBM i Marketing: Not A Thankless Job

  November 25, 2019 Timothy Prickett Morgan

  For over one decade of the three that I called New York City my home, I was the president of the board of directors in the co-operative apartment building in which I lived. For many years, I ran a half rack of servers and storage in the kitchenette in our apartment to support IT Jungle’s website and subscription database, and I ran T1 lines up the outside of the building and in through the window. It was unconventional running a business that way, but there was no cloud computing as we know it, and certainly not at the prices you …

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• Latest TRs For IBM i Now Available

  November 20, 2019 Alex Woodie

  IBM last week delivered the latest IBM i operating system Technology Refreshes, giving good IBM i boys and girls around the world early Christmas presents in areas like programing, operations, database, and security. Here’s a quick recap of the new stuff in IBM i 7.4 TR1 and 7.3 TR7.

  There were several general enhancements with IBM i 7.4 TR1 and 7.3 TR7. For starters, administrators gained more control over resources available to the Integrated Web Server (the one powered by Apache) with the new capability to install it the Web server in a user-specified sub-system. Admins also get new functions …

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• Entry Server Bang For The Buck, IBM i Versus Windows Server

  November 4, 2019 Timothy Prickett Morgan

  Some big changes that Microsoft has instituted with its Windows Server platform to make pricing consistent across on premises and public cloud deployments has had the interesting side effect that entry IBM i machinery based on Power9 iron is now more competitive with entry X86 servers using the latest processors from Intel and AMD.

  This is not universally true, mind you, but it is certainly true of machinery in the P05 software tier where a lot of the IBM i base hangs out. There is still a large gap on entry iron in the P10 software tier, and we did …

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• Big Power8 Iron Gets A Reprieve, And More Power To You

  October 28, 2019 Timothy Prickett Morgan

  The big Power9 iron has been in the field for more than a year now, and IBM had every intention of removing the Power8-based Power E870C and Power E880 E880C from its product catalog by Halloween, and said as much on February 26 this year in an announcement that we covered about a slew of withdrawals for the Power Systems platform.

  In announcement 119-078, dated October 22, IBM has decided to keep the For Sale signs up on the eight-socket Power E870C and 16-socket Power E880C machines for an extra two months, and now you will be able …

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• After Seven Quarters Of Growth, Power Systems Declines

  October 21, 2019 Timothy Prickett Morgan

  The tough compares have hit home on IBM’s Power Systems business, but the good news is that this has happened after seven consecutive quarters of growth for the Power-based server business that Big Blue owns lock, stock, and barrel. Even with this decline, which was quite steep because of the triple whammy of tough compares (more on that in a moment), there is still a healthy underlying Power Systems business that is much better off than the last time it was hit by similar declines.

  Let’s take a look at the numbers for IBM’s Power Systems division and then work …

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• An 11-Core Power9 Makes The Rounds, And Other Hardware Enhancements

  October 14, 2019 Timothy Prickett Morgan

  Those of us who go way back in the IBM midrange are used to rhythm in hardware announcements. In the early days, there were several announcements per year as new processors were rolled out across the product line and new peripherals for various kinds of storage and networking were rolled out. The pace was brisk back in the day, with nearly annual processor upgrades and associated updates to systems.

  These days, systems are really updated every three years or so, but still, there is the vestigial spring/fall announcement cadence when Big Blue now does Technology Refreshes for the IBM i …

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• Systems Software Stack Tweaked For Power Systems

  October 14, 2019 Timothy Prickett Morgan

  As part of the October Power Systems announcements, IBM has made some minor tweaks to the systems software stack that runs underneath IBM i, AIX, and Linux on its Power-based systems.

  In announcement letter 219-451, IBM reveals enhancements to its PowerVM server virtualization hypervisor, the PowerVC implementation of the OpenStack cloud controller (which presumably has a pretty short life now that IBM owns Red Hat), and its Virtual HMC (vHMC) hardware management console for Power iron.

  The details are a bit thin, but IBM has made improvements with PowerVM V3.1.1 so Live Partition Mobility live migration of logical partitions …

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• IBM i 7.3 And 7.4 Get Their Autumn Tech Refreshes

  October 9, 2019 Timothy Prickett Morgan

  Big Blue is hosting its IBM Systems Technical University this week, and used the occasion to quietly launch the Technology Refreshes, or TRs as they are known, for IBM i releases 7.3 and 7.4. If you were running around the Venetian Hotel, you could probably stitch together the extent of the updates to the platform, and to be honest, we are still trying to get all of the details, which were not available as we went to press.

  We will tell you what we know now, and then circle back and drill down into the details as appropriate.

  First of …

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• Power9 Prime Previews Future Power10 Memory Boost

  September 30, 2019 Timothy Prickett Morgan

  Customers who are deploying Linux on Power Systems iron from Big Blue are about to get a very substantial boost in memory bandwidth as IBM is getting ready to launch the Power9’ (that’s a prime symbol, not an apostrophe or a typo, after the 9) processor. As we previewed back in March 2018, the Power9’ chip will feature a substantially upgraded memory subsystem that has a new, faster SERDES signaling technology, normally used for various kinds of system and accelerator interconnect, that has been tweaked to support memory buffers and therefore DDR4 and future memories.

  There is no technical …

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