• Drilling Down Into Db2 Mirror for IBM i

  May 6, 2019 Timothy Prickett Morgan

  We did our initial coverage of the new Db2 Mirror for the IBM i operating system’s integrated database two weeks ago, and now it is time to dig in a little deeper. Elsewhere in this week’s issue of The Four Hundred, we have gotten feedback from the suppliers of high availability clustering and disaster recovery software for the IBM i platform as to how Db2 Mirror compete with as well as complements their wares. And in this story, we will be digging a little deeper into Db2 Mirror itself.

  As we explained, Db2 Mirror creates an active-active database …

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• What Is The State Of Your IBM i Modernization?

  December 3, 2018 Amanda Blackburn

  (Sponsored Content) Each IBM i shop has its own history with the platform, and its own approach to dealing with change. Some run the server like it’s still 1988, while others have invested time and money to modernize their systems and applications. Understanding the state of modernization across the IBM i community as a whole can help us discover where each of us sits on this IBM i journey and help us prepare our organizations for new challenges and opportunities.

  The IBM i server turned 30 this year, which was the cause of much celebration at industry events around the …

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• Modernizing IBM i Apps with Microservices

  November 7, 2018 Alex Woodie

  Application modernization means different things to different people. For some, it could be turning a 5250 screen into a Web or mobile interface, or replacing database access with SQL. But for others in the IBM i community, including the vendor OpenLegacy, modernization refers to exposing existing business logic as APIs through a microservices architecture.

  Microservices refers to a software development technique whereby applications are broken down into multiple self-contained components and served via APIs in a loosely coupled but coordinated manner. The main advantage of this approach is each microservice is built independently of others, which can boost productivity and …

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• Serving Up Fast, Fresche Interfaces for IBM i

  October 31, 2018 Alex Woodie

  “Time is money,” as Benjamin Franklin once said. With enough of either, IBM i shops could accomplish all of their modernization goals. But of course, both time and money are limited, which is why tactical tools like the Presto modernization tool from Fresche are gaining traction.

  Fresche’s Presto is an IBM i modernization tool that takes 5250 output from applications and converts it on the fly into HTML that can be rendered in a standard Web browser. The software can also work with the RPG Open Access handler from IBM to power GUIs that have RPG-based back ends but …

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• Break Out Of Your RPG Comfort Zone

  October 29, 2018 Amanda Blackburn

  (Sponsored Content) IBM i developers, like all developers, can get stuck in a rut sometimes. The well-worn path that RPG provides is familiar and reassuring, but it doesn’t necessarily lead your company where it needs to go. That’s why exploring newer IBM i language alternatives, like Node.js, can provide a fresh path towards the goal of business innovation.

  The rapid ascent of the Node.js programming language over the past five years has been well-documented. While Java remains a popular business language, Node.js is now the world’s most popular development framework in all of computing, according to the 2018 …

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• Kisco Bolsters Network Socket Security

  October 10, 2018 Alex Woodie

  IBM i shops that are serious about security should monitor all potential ingress routes into their computer systems, including network socket connections. Now Kisco Information Systems is supporting the latest network socket technology in IBM i 7.2 with its network security tool, SafeNet/i.

  The Internet is a double-edged sword. On the one hand, the network itself and its array of supporting technologies allow companies to connect with customers on the other side of the world in powerful and potentially lucrative new ways. But on the other hand, the Internet also allow intruders on the other side of the world to …

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• Inking A Solution To Sticky Warehouse Dilemma

  October 3, 2018 Alex Woodie

  When the forklift drivers at Fujifilm Speciality Ink Systems had trouble maintaining a WiFi connection in the warehouse, the company turned to its network supplier. But when the network supplier dragged its feet on providing sessions stickiness, the IT folks at FSIS found their own solution, which involved transforming its IBM i software into a modern Web application.

  Fujifilm Speciality Ink Systems develops and manufactures a range of inks and consumables for a variety of printing processes, including inkjet, screen, textile, label, and packaging. The UK subsidiary of the Japanese imaging conglomerate designs, manufactures, and ships its ink products from …

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• Infor Makes Mobile, Cloud, IoT, and AI Announcements — But Nothing for IBM i

  September 26, 2018 Alex Woodie

  Infor made several product announcements at its annual user conference this week, including the introduction of a new mobile client program, several cloud announcements, and the GA date for the AI-based assistant it announced last year. But Day One of Inforum 2018 didn’t feature any new or enhanced software for IBM i, where about 18,000 Infor customers continue to run their enterprise software.

  Do you like to “seamlessly glide between applications”? If so, then you’re liable to just love the new Infor Go mobile client, which Infor announced yesterday at the Inforum 2018 conference in Washington D.C.

  Infor says its …

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• iSam Blue Offers Choice for IBM i High Availability

  August 22, 2018 Alex Woodie

  IBM i shops searching for a high availability solution have several options to choose from. One that they might not be familiar with is iSam Blue, a small Utah company that sells a solution called iSB-HA. According to iSam Blue’s president, the company is doing well by competing on affordability and service.

  If you’ve followed the history of high availability software on IBM i and its predecessor systems, the name Robert Seal will sound familiar. Before founding iSam Blue, Seal was best known as the original developer for iTera’s data replication software, called Echo2 Seal and iTera parted ways, …

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• Latest IBM i TRs To Ship Next Month

  August 15, 2018 Alex Woodie

  IBM unveiled a pair of out-of-bound technology refreshes (TRs) for the IBM i operating system last week. In addition to supporting the new Power Systems E980 server, IBM i 7.3 TR5 and 7.2 TR9 bring a set of enhancements to the platform’s database, development tools, and the administrative interface.

  The IBM i installed base has grown accustomed to seeing operating system updates in the spring and the fall. This twice-a-year pattern has been with us, more or less, since IBM shifted to the TR approach several years ago. But IBM broke with that tradition last week when it announced that …

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