Mainframe News Out There
Once a month we like to pick blog articles from other sources that we feel are interesting enough to talk…
DOCKER, Containers and Containerization
With the advent of IBM z/OS Container Extensions (zCX), most of the applications that run on Linux at present will also be able to run on z/OS as Docker containers. zCX will be able to run Linux on Z applications…
RPA + Mainframe? Don’t Send Your Technical Debt to Loan Shark Territory
Robotic Process Automation (RPA) is among the hottest enterprise technologies today, as it promises simple automation of a wide variety…
Application Architecture: an Evolutionary View
The Mainframe Era In 1970 I joined a company, Databank Systems Ltd, that operated a national network of 6 computer…
New Year, Old Stuff; And New…
What can I say? I'm an old guy and I like old stuff. The best example of this is my…
Fear the Mainframe
For many years, it seems, management and the distributed IT team have, more-or-less, ignored the mainframe. The mainframe has been…
The 5 Key Factors for Database Performance
IT organizations are always chasing better performance. This involves monitoring, tuning, and improving all aspects of the IT infrastructure, encompassing…
Mainframes, containers, and Linux
We all know why mainframes are good – all that reliability, availability, and security stuff that we’ve been hearing about…
IT Security is Business-Critical: And I Hate it…
Okay, that's it - I hate IT security. And I really think that many folks in IT are actually like…
Import your existing TCP/IP profile
Learn how to import your existing TCP/IP profile into the Network Configuration Assistant Starting with z/OS V2R2, the IBM Configuration…
Security complacency: is your mainframe at risk?
This has been a fine summer. And I’m not talking about the weather: I mean the whopping fines proposed for…