• Guru: IBM i Experience Sharing, Case 2 – Dealing With CPU Queuing Wait Time

  March 21, 2022 Satid Singkorapoom

  When we drive our cars, we hope to avoid red lights and traffic jams, because we all hate waiting immobile in traffic. I’m sure that you are aware, fully or subtly, that active jobs in any computer system can encounter wait as well. The IBM i developer team has categorized many types of wait.

  In this article, let’s look at CPU Queuing wait time. Let’s see how we can interpret and address it in a sensible way to resolve poor performance. I’ll try to provide you with a useful approach to wait time analysis using a gloriously useful performance reporting …

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• How Fresche Fills Security Gap with Trinity Guard

  March 21, 2022 Alex Woodie

  We live in a world full of security threats. Black hat hackers – some working for themselves and some working for the governments of China and Russia – are constantly probing the Internet, looking for weak links in the information supply chain. With its acquisition of Trinity Guard, Fresche Solutions is determined to prevent your IBM i server from being one of them.

  It can be hard to fathom the impact that cybersecurity attacks have on the world, and the enormous pains that some organizations are taking to thwart them. In 2021, ransomware grabbed our attention thanks to large attacks …

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• If It Can Move To Cloud, It Will; If It Can’t, It Won’t

  March 21, 2022 Timothy Prickett Morgan

  Cloud is a distribution model more than it is a technology transition in the datacenter, and even before Amazon Web Services launched in March 2006, a lot of us were contemplating returning to the time-sharing, utility model of compute. It was a natural thing after enterprise IT shops dealt with decades of best-of-breed computing and systems integration as well as a wave of outsourcing. If you could pay IBM to run your IT shop as it is, why not just pay someone to create a better one and put it on their books?

  This cloud thing – which has the …

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• Project Aims to Port .NET Framework to Power

  March 16, 2022 Alex Woodie

  IBM and its Red Hat subsidiary are working with Microsoft to port the .NET Framework to Power, IT Jungle has learned. The project has been underway for a while, and the first bits of beta code should be available for developers to play with later this year.

  Ever since it released .NET Compiler Platform codenamed “Roslyn” at the Build conference in April 2014, which it followed up with the release of .NET Core back later that year, Microsoft has been courting the open source world with its flagship development environment. This represented a big shift in strategy for the Redmond, …

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• Remain Unifies Its Products with New Framework, Dubbed ‘Octo’

  March 16, 2022 Alex Woodie

  The folks at Remain Software have been cranking out the code all winter, and the fruits of their labor are now here for all to view. Chief among the new deliverables is Octo, which the Dutch company describes as a Web-based orchestration layer and framework that will unite its various products and provide a common dashboard. Updates of other products, including the flagship TD/OMS offering, are now available, too.

  The headliner for Remain Software’s second milestone delivery of the current release cycle (which spans from summer to summer) arguably is Octo. Short for Open Core for Technology Orchestration, Octo …

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• Git Is A Whole Lot More Than A Code Repository

  March 16, 2022 Jeff Tickner

  It is funny to think that two of the most transformative technologies to hit the datacenter in the past several decades are based on projects created by Linus Torvalds. The first, of course, is the Linux kernel, which is the heart of the Linux operating system and which first rolled out in 1991 but didn’t become a real server-class platform until the Dot Com Boom in the late 1990s. The second thing that Torvalds created, out of necessity to help better manage the development and patching of the open source Linux kernel, was the Git repository and version control system. …

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• Four Hundred Monitor, March 16

  March 16, 2022 Jenny Thomas

  Hopefully you are pleased to see Four Hundred Monitor back from its brief hiatus. We are definitely pleased to be back, and we have lots of news to share, including a bunch of new listings in the Calendar at the bottom of the page. But enough with the chit chat for now. Let’s get caught up on what’s happening in and around the IBM i ecosystem.

  Top Stories From Outside The Jungle

  (Fast Company) IBM makes Fast Company’s list of the most innovative companies of 2022.

  (WRAL Tech Wire) IBM consolidates locations in New York City.

  (Business Insider) Russia warns …

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• IBM i PTF Guide, Volume 24, Number 11

  March 16, 2022 Doug Bidwell

  This Log4j security vulnerability just keeps being more and more pesky. If you haven’t seen it yet, there is an update to a Security Bulletin called Due to use of Apache Log4j, OmniFind Text Search Server for DB2 for i is vulnerable to arbitrary code execution (CVE-2021-4104), which you can read all about at this link.

  The patches for each release are described in full here:

  OmniFind V1R5M0:

  • SI78753
  • SI78754
  • SI78755

  OmniFind V1R4M0

  • SI78756
  • SI78757
  • SI78758

  OmniFind V1R3M0

  • SI78751
  • SI78759
  • SI78760
  • SI78761

  To help you with the Log4j security vulnerability, we have created a supplemental spreadsheet as a companion …

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• Fresche Takes On IBM i Security With Trinity Guard Acquisition

  March 14, 2022 Timothy Prickett Morgan

  There are things that you worry about that you can’t do anything about, and there are things that you worry about that you actually can do something about – and have a fiduciary responsibility to do. Death and taxes are in the former category, and the security of mission-critical IT platforms are in the latter.

  Fresche Solutions, which expanded from its core application and database modernization business with the acquisition of Abacus Solutions last October, has been on the hunt to do more deals to help IBM i customers tackle the hard problems they face and give them new …

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• Thoroughly Modern: IBM i Security Is No Longer Set It And Forget It

  March 14, 2022 Amal Macdonald

  For most IBM i shops, who are busy creating and maintaining the applications that run the business and who are not just chronically understaffed but structurally understaffed, the smartest thing they can do when it comes to security is give up.

  You heard that right. They need to put their arms in the air and surrender, absolutely and completely.

  No, we don’t mean they need to open all of the ports on their server, turn off the firewall, and let the ransomware and malware in and let the hackers and phishers do whatever they will. What we do mean by …

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