HP-UX Archives - IT Jungle

Historical, Functional, And Relevant

July 12, 2021 Timothy Prickett Morgan

The purpose of The Four Hundred, which entered its 33^rd year of publication this week, is to support the community of companies and their IT staffs – and ultimately the end users and the success of those companies – who have deployed their mission critical applications on System/38, System/36, AS/400, AS/400e, iSeries, System i, and now IBM i platforms for a decade longer than we have been around. My mentor, Hesh Wiener, and various colleagues who worked for other publications that covered the System/38 and System/36 from the time before I came onto the scene in July 1989, …
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Guardicore Extends Zero-Trust Security to IBM i

May 5, 2021 Alex Woodie

Guardicore, which is trying to shake up the firewall market with its “micro segmentation” security solution, recently announced that it has extended its “zero-trust” approach to the IBM i platform. The offering will help IBM i shops close blind spots in their security posture by monitoring the server for signs of problems, the company says.

Guardicore develops a software-based security solution called Centra that uses a micro segmentation approach to protecting IT assets from evolving security threats. Micro segmentation is a relatively new approach to cybersecurity that revolves around the concept of breaking the network down into multiple segments or …
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A Cornucopia Of Compute

May 3, 2021 Timothy Prickett Morgan

Ever since the advent of file servers in the 1980s, the rise of client/server system architectures in the early 1990s, and the commercialization of Internet networking in the middle 1990s, AS/400 shops and those using the progeny of that venerable IBM midrange computer have had hybrid computing platforms in the datacenter. Meaning, a mix of processor architectures and operating systems other than OS/400 or IBM i that was in some fashion associated with or actually doing mission critical work.

In fact, as you all well know, there is in aggregate more raw compute in the X86 or RISC servers that …
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IBM Patches Privilege Escalation Flaw In Db2 Mirror

September 18, 2019 Alex Woodie

Much of the Western World may take August off, but apparently not hackers and other off-book computer enthusiasts, as IBM addressed several security problems across its IBM i software family last month. The list of security flaws include a privilege escalation flaw in Db2 Mirror and OpenSSL and BIND vulnerabilities in IBM i itself. Power Systems firmware and Sterling data integration products also saw patches.

The lowlight of the month’s security news arguably goes to Db2 Mirror, the new database clustering technology that IBM released in June with the delivery of IBM i 7.4. The software is designed to provide …
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Talking Digital Transformation With The New And Prior CEO

September 9, 2019 Timothy Prickett Morgan

Here is a situation that each and every IT manager and chief information officer has experienced and will continue to experience: Having a very long conversation with the president or chief executive officer of their company about how to engage in or continue with digital transformation and the application and database modernization that this entails. And sometimes, that conversation will happen as a new person takes the helm of the company.

That’s precisely what we did this week, but with a twist or two. We are not an IT manager or CIO, but rather an observer in the boardrooms of …
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IBM i Roadmap Promises A Long Ride, Few Bumps

June 10, 2019 Timothy Prickett Morgan

It would be hard to find a group of enterprise IT shops that are more conservative – meaning averse to risk – than the IBM midrange. Arguably, IBM System z mainframe shops are even more risk averse, but perhaps it is a matter more of scale than degree. In the average IBM i shop, one person – or maybe a handful of people – is keeping risk at bay, while in a mainframe shop there could be dozens or hundreds that are trying to steer the ship without rocking the boat.

Every now and then, Big Blue publishes an IBM …
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IBM Patches New Security Flaws in Java, OpenSSL

April 3, 2019 Alex Woodie

IBM this week patched a series of flaws in IBM i’s Java environment, including a pair of very serious problems in the OpenJ9 runtime that could allow remote attackers to execute arbitrary code, in addition to a series of less-severe Java vulnerabilities. The company also fixed a new flaw found in IBM i’s OpenSSL implementation.

A total of seven Java flaws that impact IBM i versions 7.1 through 7.3 were addressed with one security bulletin issued by IBM on March 29. IBM issued Group PTFs for each release of the operating system to address them. A single OpenSSL flaw also …
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Settling In With IBM i For The Long Haul

February 11, 2019 Timothy Prickett Morgan

If nothing else, the IBM i platform has exhibited extraordinary longevity. One might even say legendary longevity, if you want to take its history all the way back to the System/3 minicomputer from 1969. This is the real starting point in the AS/400 family tree and this is when Big Blue, for very sound legal and technical and marketing reasons, decided to fork its products to address the unique needs of large enterprises (with the System/360 mainframe and its follow-ons) and small and medium businesses (starting with the System/3 and moving on through the System/34, System/32, System/38, and System/36 in …
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Cobalt Iron Targets IBM i with New VTL Offering

November 14, 2018 Alex Woodie

Cobalt Iron yesterday unveiled a new analytics-infused virtual tape library (VTL) solution that it says will optimize and bring IBM i backup and recovery operations into sync with the rest of the enterprise. The offering lets IBM i users back up their data to anywhere – including on-premise and the cloud backups, with automated replication in between — but without giving up IBM i-specific features delivered through existing tools like BRMS and native commands.

Richard Spurlock founded Cobalt Iron five years ago with a plan to modernize backup and recovery. He saw that enterprises were spending too much time and …
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HelpSystems Nabs MPG for Performance Management

August 27, 2018 Alex Woodie

Midrange Performance Group, the Boulder, Colorado-based provider of capacity and performance management software for IBM i, is the latest software vendor to call it quits and join up with HelpSystems. It was HelpSystems first acquisition of the year and 20th since 2006.

For decades, Midrange Performance Group, (MPG) has been one of the most trusted names when it comes to capacity planning and performance management for IBM i and the midrange servers that preceded it. If you want to know how your workload would run on a new Power Systems server from IBM, then you could find out using …
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