• Instana Brings Observability to IBM i Applications

  April 6, 2022 Alex Woodie

  It can be hard to figure out what’s causing application performance problems in the modern cloud- and microservices-based era. One possible solution that IBM i shops may look to is IBM Observability by Instana APM, an application performance management solution that now supports IBM i.

  Instana was founded in 2015 with the goal of providing observability into a new generation of applications that are cloud-native, which typically means that they run in a containerized fashion (often atop Kubernetes), and communicate using microservices. IBM announced its intent to acquire the Chicago-based company in November 2020, and completed the deal about a …

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• Four Hundred Monitor, April 6

  April 6, 2022 Jenny Thomas

  It’s time for another shout out for one of our IT Jungle crew. This week, we turn the spotlight on our favorite Four Hundred Guru Ted Holt. Ted has retired from his daily Guru work, but we are grateful to still have him popping up in the Jungle from time to time. We also are so pleased to see he is still sharing his knowledge around the industry, and wanted to let you know you can catch him this week speaking on iChime. Check out the April 7 listing in the Chats, Webinars, Seminars, Shows, and Other Happenings section below. …

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• IBM i PTF Guide, Volume 24, Number 14

  April 6, 2022 Doug Bidwell

  Get your PTF patching fingers ready to roll across the keyboard because there are some new security vulnerabilities in the IBM i platform. First up, Security Bulletin: IBM Db2 Web Query for i is vulnerable to denial of service in Apache Commons Compress (CVE-2021-36090), arbitrary code execution in Apache Log4j (CVE-2021-44832), and cross-site scripting in TIBCO WebFOCUS (CVE-2021-35493), which you can learn about here.

  Release 2.2.0 can be fixed by upgrading to release 2.2.1 or 2.3.0, depending on your IBM i release level:

  • IBM i 7.4: Upgrade to Db2 Web Query for i 2.3.0
  • IBM i 7.3: Upgrade to

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• 7.1 Flew Over The Cuckoo’s Nest

  April 4, 2022 Timothy Prickett Morgan

  We think there is a lot of Power7, Power7+, and Power8 iron out there in the Power Systems running IBM i base, and we think there is a lot of IBM i 6.1 and IBM i 7.1 running on that iron. Our assertion is based on years of anecdotal evidence from the resellers and business partners we talk to, the customers we talk to, and a whole lot of spreadsheet witchcraft that we do based on survey data we see.

  The point is not just to come up with this data and then drop it and run, but to face …

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• IBM Power In The Cloud: More Than A Hardware Lift And Shift

  April 4, 2022 Jason Hardy

  In my role, I speak with several companies each week about the prospect of migrating from their on-premise IBM Power server to our IBM Power Cloud. A common thread that runs through these conversations is a focus on the cost of purchasing and maintaining an on-premise server versus the monthly recurring fee of our cloud based service. Many prospects see this move as a simple lift and shift to cloud infrastructure rather than a modernization strategy.

  And while this may be partially true, as most customers are not modernizing their application when migrating, they are overlooking the modernization benefits that …

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• Guru: IBM i Experience Sharing, Case 3 – When Performance Issues Come From Without

  April 4, 2022 Satid Singkorapoom

  When I started my IT career 35 years ago, it was in the “centralized” universe that originated from the mainframe model. All core application codes ran in one — and only one — big iron that all users accessed with “dumb” terminals devoid of any GUI. Problem solving in AS/400 systems was frequently straightforward and not time consuming because most cases were anything but elusive.

  But the contemporary IT infrastructure universe has evolved into a big onion, with layers that we must peel while troubleshooting. I often find myself having to address a problem in multiple layers, and it no …

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• IBM i RFE Site Moving to New Location

  April 4, 2022 Alex Woodie

  IBM last month announced that it’s moving its Request for Enhancements (RFE) program to a new place. From now on, IBM i users will be asked to submit and vote on RFEs via its new IBM Ideas website, where IBM is centralizing the RFE programs for various products, including IBM i.

  In the summer of 2016, IBM opened a new RFE program on its developerWorks site at www.ibm.com/developerworks/rfe/. That website marked Big Blue’s first formalization of its requirements process, which up until that point was spread across four entities: the COMMON Americas Advisory Council (CAAC), COMMON Europe Advisory …

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• Father, Son, & Co: Kisco Systems Drills Down On Security

  April 4, 2022 Timothy Prickett Morgan

  Rich Loeber was a divisional IT manager for over 16 years before he founded Kisco Information Systems in June 1984, four years before the AS/400 was launched. The System/36 had just launched the year before, and the System/38 had been around and in production for a handful of years at that time. Loeber founded Kisco – presumable named after Mount Kisco, a town in the Hudson Valley in New York State – to offer data processing services to IT shops in the New York metropolitan area.

  Two years later, Kisco became an independent software vendor in the IBM midrange, and …

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• How Kyndryl’s IBM i Customer Base Benefits from the Big Blue Split

  March 30, 2022 Alex Woodie

  Now that IBM is done with the spin-out of its Global Technology Services (GTS) business, the company that resulted from that spin-out, Kyndryl, is free to pursue its own strategy. For Kyndryl’s considerable IBM i installed base, that freedom will result in a much broader array of technological options and services engagements becoming available to them.

  With 500 employees dedicated to supporting its IBM i customers, Kyndryl has one of the biggest IBM i services practices in the world, says Nicolas Le Van Dé, Kyndryl’s IBM i global offering manager.

  “I think we are the leader in terms of IBM …

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• IBM i Modernization – Life After RPG

  March 30, 2022 Jose Caso Jacobs

  How an IBM i business approaches legacy application modernization doesn’t differ from application modernization on any other platform. Well, there is one slight difference. Many of those IBM i businesses have the added weight of replacing working legacy applications for the simple fact that RPG fell out of mainstream coding decades ago. The code is efficient and perfectly runs mission-critical apps, but there are fewer and fewer programmers around to maintain that code.

  Colleges and universities stopped teaching RPG before Y2K was even a concern. Developers that learned RPG in the 1980s and early 1990s were 30 or 40 years …

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