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Latest
The DB2 Performance Advisor – SQL Performance Tuning Basics
When asked what is the single most important or stressful aspect of their job, DBAs typically respond “assuring optimal performance.” Indeed, a Forrester Research survey of critical DBA concerns indicates that performance and troubleshooting tops the list of most...
Chronic Mainframe Migration Strategy
Some fun started with an interesting article from Chris O'Malley on LinkedIn a few months back about chronic mainframe migration strategy. It got some interest several months ago, and it generated some discussion at Planet Mainframe as well, with some people making up...
zUniversity Munich Insights
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...
IDUG in Austin TX shows us that DB2 z/OS is alive and well
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...
New Hope for Mainframes
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....
Agile COBOL and the x86-less Datacenter
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...
Does it take a super-hero CIO to stay on the mainframe?
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...
CIOs: Save The Data
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...
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Upcoming Events
Essential z/OS Performance Tuning Workshop
Virtual MeetingJoin Scott Chapman in this 4-day z/OS Performance Tuning Essentials Workshop that focuses on the foundational terminology, metrics, and practices necessary to measure, understand, and improve z/OS system performance. Participants will gain a comprehensive understanding of the factors driving performance and […]
Introducing Syncsort™ Storage Management
Recently, Precisely added the Storage Management solutions from DTS Software to our product lineup. These products represent a significant addition to Precisely’s already robust IBM Z software portfolio. The newly […]
IDUG EMEA 2025
Dusseldorf, GermanyIDUG will be taking place in Dusseldorf for the 2025 EMEA Db2 Tech Conference! Experience the custom Solution Center, workshops & hands-on labs, IBM’s certification & badging opportunities, as well […]
GSE UK In-Person Conference 2025
This will be held from Monday, 3 November 2025, to Thursday, 6 November 2025, at Whittlebury Hall, Northamptonshire.
Test Your Db2 Knowledge!
If you work with Db2 for z/OS, this week’s trivia challenge should interest you. We’re reviewing two articles that will help you maximize Db2’s capabilities and deepen your understanding of “data fabric”. For those who spend their professional lives working with Db2...
Extra Extra Read All About Mainframe
BMC acquires mainframe data management company Model9 IT Firm BMC recently announced the acquisition of Model9, a data management technologies provider. Founded in 2016, Model9’s patented software technology unlocks mainframe formatted data for use in any private or...
Planet Mainframe and iTech-Ed Ltd. Announce Collaboration on Mainframe User Groups
A marketing partnership expanding access and resources for the mainframe community. [Nashville, TN, USA] — May 31 2023 — EIN Presswire - Planet Mainframe and iTech-Ed Ltd. are pleased to announce a new collaboration supporting mainframe education and community. The...
Trivia For A Mainframe Expert. Are You One?
When the Arcati Mainframe Yearbook hits the inboxes of mainframe devotees globally, it offers a chance to look back – and forward – on the ever-evolving world of Big Iron. According to Trevor Eddolls, the yearbook’s editorial director, this free resource has...
DXC Technology Migrates Lloyd’s of London’s Data Center Over A Weekend
Moving a data center from one location to another is always an intimidating - even hair-raising - proposition. But when it’s the world's leading insurance market that needs to move its data center to a new, modern facility, the project takes on epic proportions....
It’s A Good Day For Mainframe Trivia!
Planet Mainframe is here to support your ongoing mainframe training (try saying that five times fast), and our trivia quiz this week is based on two articles that explore the topics of indexing and the basics of Virtual Storage Access Method. To jump right...