• IBM Preconfigures Power System Racks Running Oracle Database

  January 17, 2022 Timothy Prickett Morgan

  If you are one of the suppliers who still sells Unix and Linux servers for supporting back-end relational databases or platforms that compete against Unix and Linux iron, then Oracle is something you have to contend with either directly or indirectly. As the dominant database platform for running ERP, CRM, SCM, and other applications, you have to partner with Oracle even if you have to compete against the company.

  The good news is that at least Oracle no longer is selling big iron machinery based on the Solaris Unix and the Sparc processors that the company acquired when it bought …

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• IBM Delivers a Db2 Mirror Update

  January 12, 2022 Alex Woodie

  IBM updated its Db2 Mirror continuous availability solution last month with support for ObjectConnect, which shrinks the amount of disk space required to copy objects from one IBM i server to another. It also updated the high-speed networking protocols at the heart of the Db2 Mirror solution, which should improve the security of data flowing over networks and makes Db2 Mirror clusters more feasible over longer distances.

  IBM has provided ObjectConnect commands on the IBM i server for years as a way to replicate IBM i objects. The software is useful because it improves the efficiency of copy operations by …

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• Expanding The Operating System Matrix For Power10

  November 1, 2021 Timothy Prickett Morgan

  As enterprise platforms go, the Power Systems family of machines has had an expansive operating system support matrix. One of the reasons why the Power line has persisted – and its rivals at Hewlett Packard Enterprise and Sun Microsystems did not – is that not only did IBM keep making enhancements to its proprietary AIX and OS/400/IBM i platforms, but two decades ago formally adopted SUSE Linux Enterprise Server and Red Hat Enterprise Linux as alternative platforms.

  With the launch of the “Cirrus” Power10 processors in the enterprise-class “Denali” Power E1080 in early September, IBM continued its long practice of …

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• 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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• HCI Is The Dominant Converged System, Probably For Good

  April 5, 2021 Timothy Prickett Morgan

  Way back in the dawn of time, all systems were “converged,” meaning that their compute, storage, and networking were embodied in their totality within the same system. These functions were pulled apart and a slew of best-of-breed server, switch, and storage appliances were created and they could be mixed and matched in myriad ways. Some might say in too many ways for the vast majority of IT shops, who don’t have the luxury of bales of money laying around to attract PhDs in computer science.

  As distributed computing really took hold in the 1990s, but the 2000s it was clear …

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• Skytap To Expand IBM i Cloud Offering

  March 31, 2021 Alex Woodie

  The Power Systems S922 is the go-to server for many cloud providers, including Skytap, which sells access to and manages IBM i, AIX, and Linux environments in Microsoft Azure and IBM Cloud. But as its cloud business grows, Skytap is finding that some of its customers are getting close to hitting their heads on the S922’s processing ceiling, which has precipitated a need for bigger boxes.

  Skytap is currently scoping out the available Power Systems server lineup in anticipation of rolling out a second, larger Power offering, says Skytap Vice President Dan Jones.

  “One of the key hurdles we want …

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• IBM i 7.1 Extended Out To 2024 And Up To The IBM Cloud

  March 1, 2021 Timothy Prickett Morgan

  In case you have not figured it out, Big Blue has finally figured out that IBM i 7.1 is a wall that a lot of customers can’t get over. Which is something we have been saying for a long time. And to IBM’s credit, it is doing something about it. A bunch of things, as it turns out, and as part of the February 23 announcements last week, IBM did a few more things that will increase the long-term viability of this release.

  IBM i 7.1 went off regular support back on April 30, 2018, which was almost three years …

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• Some Practical Advice On That HMC-Power9 Impedance Mismatch

  March 1, 2021 Timothy Prickett Morgan

  In any modern IT infrastructure – be it compute, storage, or networking – there is an increasing architectural movement to break control planes from the compute, storage, or networking planes. In this sense, the Hardware Management Console, which people have been complaining about since it was launched so long ago we can’t even remember it.

  The HMC debuted as an external controller for system configuration and logical partition configuration with the Power5-based “Squadron” line of servers running OS/400 back in 2004, including the Power 520 and the Power 570 as well as the Power 575, Power 590, and Power 595 …

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• Big Blue Rolls Out Red Hat Power Stack

  February 15, 2021 Timothy Prickett Morgan

  A few weeks ago, we told you about some of the announcements that Big Blue was packaging up for Power Systems hardware and separately for the combination of its Red Hat systems software stack and Power Systems iron for on premises datacenters. These announcements are slated to go out on February 23, as far as we know, but the IBM Announcement Letter system often has other ideas and sometimes even violates the company’s own embargoes, as if it has a mind of its own.

  (For all we know, something that old and so full of data does have a mind …

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• More Vintage Power Systems Feature Withdrawals

  January 11, 2021 Timothy Prickett Morgan

  In with the new and out with the old is a common theme around this time of the year. It may not be officially spring yet – in fact, we are 71 days away from the vernal equinox here in the northern hemisphere – but Spring Cleaning can and does happen at any time in the IBM product catalog.

  And so it was as 2020 was coming to an end and after we had out the last issue of The Four Hundred for last year to bed.

  In announcement letter 920-167, IBM is withdrawing a number of different features …

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