• No Plan To Support New Nav on Older IBM i Releases, IBM Says

  January 19, 2022 Alex Woodie

  IBM has no plans to support the new version of Navigator for i (i.e., “New Nav”) with older releases of the operating system, despite the existence of the severe Log4j security flaw in the heritage version of Navigator (“Old Nav”). The early, unexpected death of Old Nav also will hasten the adoption of New Nav for customers on current releases, and New Nav will become the default version with an update in March, IBM says.

  Earlier this month, IBM announced that no security patches would be forthcoming for Old Nav, which uses the Log4j code at the heart of a …

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• Four Signs That Point to More IBM i Modernization in ’22

  January 19, 2022 Alex Woodie

  IBM i shops are under the gun to do something about their aging applications, perhaps more so than any other group of computer users out there, save for System z mainframe shops. Here are four factors that increase the odds that more IBM i shops will embark upon modernization efforts and start updating those heritage applications and databases in the new year.

  1. The White-Hot Economy

  Increased consumer spending is likely to continue in early 2022, thanks in part to the strong recovery from the COVID-19 pandemic and the unprecedented financial support provided from the government. The economy is running white …

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• Eradani Brings COBOL Into Its Microservices World

  January 19, 2022 Alex Woodie

  IBM i customers who need to connect their COBOL applications to Web services and APIs may want to check out Eradani, which is in the process of rolling out an update aimed at COBOL code. In the process of updating Eradani Connect, the company strengthened its entire platform, which will benefit RPG shops, too.

  Eradani Connect was designed to make it easy to connect IBM i applications to external APIs in a bi-directional manner. With its native wrap-around code for IBM i, the software allows customers to expose their existing applications using REST protocols and JSON data structures, thereby providing …

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• Four Hundred Monitor, January 19

  January 19, 2022 Jenny Thomas

  New year, same problems. The beginning of 2022 is picking up where 2021 left off in terms of cybersecurity and the problems that come with obtaining it. The log4j bug, which we have reported on extensively here in the Jungle, that appeared before the holidays was likely a harbinger of what’s to come and you can expect that to be reflected in our coverage of cyberattacks and cybersecurity in the months ahead. Our top two outside-of-the-Jungle news stories this week focus on software security in the IT world at large, but we also have our usually fare of community-related news …

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• IBM i PTF Guide, Volume 24, Number 3

  January 19, 2022 Doug Bidwell

  Another new security bulletin in this week’s edition of the IBM i PTF Guide. The IBM i Extended Dynamic Remote SQL server (EDRSQL) is affected by CVE-2021-39056, which could allow a remote authenticated user to send a specially crafted request and cause a denial of service. Learn more details and find out how to resolve at this link.

  The IBM i PTF numbers containing the fix for the CVE are:

  • Release 7.4 – SI77996
  • Release 7.3 – SI77995
  • Release 7.2 – SI78002
  • Release 7.1 – SI78040

  Here is the rundown of PTF Groups by IBM i release level:

  PTF …

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• IBM i Community Predictions For 2022, Part 3

  January 17, 2022 Alex Woodie

  Due to an unprecedented response from the community, we are running a third installment of 2022 predictions. The third (and final) round of predictions kicks off with an optimistic prophecy from Charles Guarino, the president of Central Park Data Systems, who has a very bright outlook for the year ahead in IBM i land.

  “As business confidence and optimism rallies, IT budgets will become less restrained,” Guarino tells IT Jungle. “Even those with the least maintained and enhanced legacy systems will experience modernization pressure. This will come from all sources, internal, external and industry compliance, all demanding swift …

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• Thoroughly Modern: Building Organizational Resilience in the Digital Age

  January 17, 2022 Maxime Leclair

  There is so much change happening in the world and technology is playing a critical role. Organizations must use modern digital solutions if they want to survive and thrive amid uncertainty and accelerate growth in an aggressively competitive business landscape.

  Climate change, COVID-19, global and financial crises, among other things, have exposed vulnerabilities in businesses and accelerated the need for new digital capabilities, modern systems, and processes as well as optimized and transformed legacy systems. According to research, 63 percent of organizations flag digital transformation, including building up technological infrastructure and data analytics as top strategic priorities for the …

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• Guru: Keeping Track Of IBM i System Limits

  January 17, 2022 Dawn May

  Every complex system has limits, and computer systems are no different. During my work with clients over the years I’ve seen many shops push their systems as far as they can go until performance breaks down. The limits I encounter are generally numbers of things: How many objects can exist in a library? How many rows can be inserted into a table? How large can a file in the IFS be?

  Typically, these limits are large and you may think you do not need to worry about them, especially after an upgrade. But as the workload on your system …

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• Recent IBM i Redbook Roundup

  January 17, 2022 Timothy Prickett Morgan

  Say what you will about IBM, but it puts out a lot of technical information compared to its peers in the systems business, and always has. The techies at Big Blue and its many business partners expend a great deal of effort to put good technical information about Power Systems servers and the IBM i platform out there to help people better understand, run, and manage their applications and systems.

  It can be hard to keep up with it all, so we perused the IBM Redbook library on your behalf and now present to you a roundup of the most …

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• 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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• Log4j Hits Heritage Version of Navigator for i – No Patch Coming

  January 12, 2022 Alex Woodie

  IBM i shops running the old version of the Navigator for i client should be aware that the software is vulnerable to the Log4j security vulnerability, and there will be no patch to fix it, IBM says in a new security bulletin. There will, however, be fixes coming to other vulnerable components, including IWS, IAS, and IBM i Access Client Solutions (ACS), IBM says.

  Just before we hit the holiday break, the extremely severe Apache Log4j security vulnerability was disclosed to the world, resulting in a frantic effort to patch servers, desktops, refrigerators – just about anything with a …

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• IBM i Community Predictions for 2022, Part 2

  January 12, 2022 Alex Woodie

  The new year is upon us, which means it’s time for predictions. We continue where we left off on Monday with our second installment of predictions from the IBM i community.

  The way Fresche Solutions Chief Product Officer Marcel Sarrasin sees it, 2022 will be a period of heightened competition in the business jungle.

  “Technology advancements and changing markets will drive new competitive threats in 2022, creating the urgent need for new digital solutions to help companies thrive, survive and grow,” Sarrasin says. “Focus will be on new IT products and applications that will deliver improved business processes, pave the …

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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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• Four Hundred Monitor, January 12

  January 12, 2022 Jenny Thomas

  Happy New Year! It’s hard to believe anyone is entering the new year without a tiny bit of hope that we may see Covid and all its variants fade into the background of the news cycle. Here in the Jungle, we continue to be grateful to serve the IBM i community and are looking forward to what we hope will be an interesting year for the Power Systems platform, with entry and midrange Power10 machines coming to market. But before we march ahead, just wanted to call some attention to everyone’s favorite Guru Ted Holt, who retired at the end …

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• IBM i PTF Guide, Volume 24, Number 2

  January 12, 2022 Doug Bidwell

  The Log4j and Log4Shell saga continues here in the second edition of the IBM i PTF Guide in 2022, which is a fast follower to the one we published just two days ago. IBM has issued a new Security Bulletin, explaining that IBM i components are affected by CVE-2021-4104 (Log4j version 1.X), and the full details about the security exposure and mitigation techniques can be found at this link.

  Here are the affected products and their versions:

  • IBM Navigator for i (heritage version only): IBM i 7.4, 7.3, and 7.2 – the heritage version
  • Integrated Web Services Server (IWS):

  … Read more

• The Pivotal Year Ahead For Big Blue And IBM i Shops

  January 10, 2022 Timothy Prickett Morgan

  When we look back on it many years from now, this year, 2022, will be a pivotal year in the history of the Power Systems platform from Big Blue, which was commercially significant starting in February 1990 when the RS/6000 was launched but which obviously traces its roots through the IBM i and OS/400 branches of the Power Systems family tree all the way back to the System/3 launched in July 1969 just 10 days after humans first landed on the moon.

  There are different kinds of pivot points in the history of the IBM midrange platforms, including the launch …

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• IBM i Community Predictions For 2022, Part 1

  January 10, 2022 Alex Woodie

  While the month and year ostensibly are just values in the date field, when the calendar flips over from December to January, things feel different. There’s a greater sense of hope and optimism for what the new year will bring. Coming off another calamitous year filled with COVID-19, perhaps it’s we need that even more so this year.

  It has become an IT Jungle tradition to ask members of the IBM i community at the start of the year for their predictions. This year is no different, and so we’ll kick off the first part of our (most likely) two-part …

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• The Great Resignation Intersects Application Modernization And Digital Transformation

  January 10, 2022 Timothy Prickett Morgan

  Depending on how you want to look at it, today is March 680, 2020, or January 10, 2022. It is too early to tell if it is actually a new year or just the penultimate one stretched out unnaturally by biological circumstance. We remain hopeful that 2022 will represent something of a return to normal, but we also know that we can never return to the way things were in 2019. Too many people have had too much time to think about their careers, and a very large number of people are considering job changes or have already jumped ship …

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• IBM And Samsung Go Vertical To Push Transistor Density On Chips

  January 10, 2022 Timothy Prickett Morgan

  Big Blue might have sold off its IBM Microelectronics chip fabrication operation to GlobalFoundries many years ago, but that does not mean that the company does not still do a reasonably large amount of fundamental research into chip maker techniques and tricks. Transistor, chip, and packaging research and development is a big portion of the patent portfolio at IBM and continues to be so because Big Blue still has some of the smartest chipheads on the planet working for it because IBM wants to ensure there is a roadmap for future Power and System z processors and because it can …

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• IBM i PTF Guide, Volume 24, Number 1

  January 10, 2022 Doug Bidwell

  While we were away on holiday, the Log4J and Log4Shell vulnerabilities hit the enterprise systems of the world, including the IBM i platform. So right off the bat here with the first edition of The IBM i PTF Guide in 2022, we want to point you to Big Blue’s Log4j/Log4Shell on IBM i update, which will help you figure out if you are vulnerable. See more at this link.

  Here are the Security Bulletins for this:

  Security Bulletin: Vulnerability in Apache Log4j (CVE-2021-44228) affects Power HMC V9

  Security Bulletin: Vulnerability in Apache Log4j (CVE-2021-44228) affects Power HMC V8

  Security …

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