The European version of the IBM zUniversity took place in Munich on June 13-17 this year and it was a first time for me and the rest of Insoft-Infotel team to attend such event. In all there were two Planet Mainframe members to attend this event, both having our...
I visited IDUG (International DB2 Users Group) in Austin, Texas, the week of May 23. We had a booth and had good traffic. Our presentations and party were well attended. It was “old home week” for me as many friends and previous colleagues dropped by to say hi. Many...
For a long time now, the still young at heart mainframers have been making plans. Unfortunately, it’s not plans for how to improve mainframe performance or reduce costs, it’s what to do once they retire. And the bad news is that more and more mainframers are retiring....
For years, pundits have predicted that a generational shift in IT would spell doom for the mainframe. But just the opposite is true. The current generational shift in IT is driving a major mainframe renaissance—along with, ironically, abandonment of x86 datacenter...
Bruce Wayne and Clark Kent Can’t Get The Job Done Because They Don’t Go To Work Wearing Their Cape I am really starting to get sick of the conventional wisdom that exists out there that maintains that companies should abandon the mainframe and do all their computing...
Have you seen the prediction that the CMO will have a bigger IT budget than the CIO in a few years? Sounded like a horrible idea to me. If a firm allows its C-Suite to establish and fund "Rogue IT" operations rather than give those resources to the CIO, that's...
The Mainframe Witch-Hunt The Salem witch trials were an ugly moment in US history. A combination of groupthink, bad religion and confirmation bias led an entire community to act irrationally. And the results were not pretty. Twenty people—most of them women—were...
In 2016, the least expensive city in the U.S. for annual data center operating costs is Sioux Falls, South Dakota, at $9,684,282 in annual operating costs[1]. In Canada, where the lowest risk associated with data centers is second only to the U.S., the costs of energy...
In 2012, analysts at Gartner described the changing dynamics of digital business as being driven by what they call The Nexus of Forces. This important concept is crucial to understand and adapt to because it is impacting all of our businesses and the computing...
The Wright Flyer looks light and insubstantial in images, but on September 17, 1908, the world-changing machine nearly killed its inventor. A propeller snapped as Orville was demonstrating an improved version of the Flyer, causing a crash that broke four of his ribs....
