• Systems Software Stack Gets A Refresh With Power10

  September 20, 2021 Timothy Prickett Morgan

  When there is new server hardware, the systems software stack needs to be tweaked to support it and to take better advantage of it. And that is also a perfect time to add new features to the systems software that can be supported on older iron. (But not too old or customers will never move forward. . . . )

  And so it is with the various core systems software – PowerVM, PowerVC, PowerSC, and the HMC – that runs atop Power Systems machinery and either alongside of or underneath the IBM i operating system and the IBM i Technology …

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• Surprise! It’s IBM i Technology Refresh Time

  September 13, 2021 Alex Woodie

  IBM surprised the midrange world last week by announcing Technology Refreshes (TRs) for IBM i 7.3 and 7.4, which became generally available on Friday. The fall TRs, which typically are announced in October, brought support for the new Power10-based Power E1080 server in addition to a slew of enhancements to the operating system and surrounding IBM i products.

  The big piece of news with the new TRs – IBM i TR 7.3 TR11 and 7.4 TR5 – is support for servers based on IBM’s speedy new Power10 processor, which is the first Power chip based on its 7 nanometer …

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• IBM Drops Power10 Into Big, Bad Iron First

  September 8, 2021 Timothy Prickett Morgan

  After a long, long wait – it has been nearly four years since the first Power9 machine was launched in the “Witherspoon” Power AC922 supercomputing node back in December 2017 based on the 24-core “Nimbus” Power9 processor and just over three years since the high-end “Fleetwood” Power E980 system debuted with the 12-core “Cumulus” Power9 variant – the first machines out of IBM based on the Power10 processor are being unveiled.

  The expected three-year cadence between processor generations set by IBM a long time ago has worked out almost precisely for high-end Power Systems shops, with today’s launch of the …

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• The Other IBM Big Iron That Is On The Horizon

  August 23, 2021 Timothy Prickett Morgan

  The Hot Chips conference is underway this week, historically at Stanford University but this year as was the case last year, is being done virtually thanks to the coronavirus pandemic. There are a lot of new chips that are being discussed in detail, and one of them is not the forthcoming Power10 chip from IBM, which is expected to make its debut sometime in September and which was one of the hot items at last year’s Hot Chips event.

  The one processor that IBM is talking about, however, is the “Telum” z16 processor for System z mainframes, and unlike …

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• Balancing Supply And Demand For Impending Big Power10 Iron

  August 9, 2021 Timothy Prickett Morgan

  It is always an exciting time when Big Blue is rolling out a new processor generation – well, with the exception of the Power6+, which IBM did not really talk about at all and tried to pass off as a Power6 until I figured that out. And I have to admit, IBM used the Power6+ architectural tweak and a refinement of the 65 nanometer chip manufacturing process (as opposed to an expected 45 nanometer process shrink) to still cram two whole processors into a dual chip module to radically expanding the throughput performance per socket, and it was impressive …

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• Awaiting The Power10 Rollout And The New Sales Cycle

  July 26, 2021 Timothy Prickett Morgan

  It is difficult to be patient but before too long IBM will begin shipping Power10-based systems and the product line, which has been bumping along at the tail end of the Power9 cycle, will start growing again. With IBM having a new microarchitecture as well as a new foundry partner, Samsung Electronics, which is making its very first server chip with the Power10 and implementing its first large-scale chip with a 7 nanometer process, the stakes are high and IBM is being a little extra cautious in getting the Power10 chip out the door.

  Enterprise customers are risk averse, and …

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• Time To Design – And Deliver – The Application System/360

  July 19, 2021 Timothy Prickett Morgan

  The stupidest thing IBM ever did was create a system other than the System/360. It had the perfect name and it had the right idea of creating a compatible line of small, medium, and large enterprise systems that ran a widening variety of operating systems and workloads, often concurrent on the same machine. The AS/400 really should have been the third generation of System/360 machines, and the systems today would be somewhere around the sixth of seventh or even tenth generation, however you want to think about it.

  Every decade or so in IBM’s history, it has tried to converge …

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• New Converged Archive System, Power Gear Withdrawals

  June 28, 2021 Timothy Prickett Morgan

  Big Blue has all of the pieces to make an appliance for archiving all kinds of data, and so the company has done just that with the Converged Archive Solution announced last week.

  This box doesn’t run IBM i, but in keeping with the theme “anything that makes Power Systems stronger makes IBM i last longer” we are telling you about it. Also, just like many IBM i shops have deployed storage area networks (SANs) to create a unified, shared storage array for their IBM i, AIX, z/OS, Windows Server, and Linux machines to share for block storage and centralized …

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• IBM i Business Bucks The COVID Trend, Will Says

  June 21, 2021 Alex Woodie

  The COVID pandemic has slammed American business and the American economy in many different ways, and it has taken its toll on server sales. But according to Steve Will, the IBM i chief architect, sales of IBM i systems have grown over the past three quarters. In response, IBM has enabled Rochester to go on a bit of a hiring spree to bolster the IBM i development team.

  “The IBM i business in 2021 is actually quite strong,” Will said during his presentation at the NAViGATE conference that COMMON held the week of May 24. “We had a very down …

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• Don’t Forget About The Co-Lo Alternative To Cloud

  June 21, 2021 Jim Kandrac

  Cloud is a consumption model, not a panacea. And for a lot of customers, moving some of their applications – or even all of them – to the cloud is something to consider. It might even possibly be the right move, right now. But for many customers who are committed to their applications and therefore to their IBM i platform, the best and lowest cost way to get infrastructure to support those applications is still to put machinery on premises or to have it installed in a co-location facility.

  The numbers bear this out, and as we pointed out before …

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