The New IBM z14: More Secure, Flexible, Powerful and Analytical Than Ever Before

Mainframe IT professionals always get excited when IBM announces a new version of its stalwart mainframe z Systems platform. And on July 17, 2017 IBM announced its latest and greatest mainframe hardware, dubbed the IBM z14. Coming more than two years after the IBM z13, the previous major upgrade z System upgrade, IBM is bolstering the platform with a slew of useful new and improved capabilities.

Read More
DevOps

Bringing DevOps to your mainframe

The days of waterfall software development on a mainframe are coming to an end. It’s no longer tolerable for end users to have to wait two years for a new application to be written and delivered to a spec that, by then, is two years out of date. The inflexibility of the waterfall methodologies make them uncompetitive in the modern mainframe environment. What’s needed are the faster, more flexible, processes associated with Agile and DevOps ways of working. But what does an organization need to do in order to move from their old way of working to this new way – a way that can bring regular and frequent updates to any application to suit the needs of the users?

Read More
3rd platform and the mainframe

The Third Platform and the Mainframe

The Third Platform is defined as the interdependencies between mobile computing, social media, cloud computing, and information/analytics (big data), and possibly the Internet of Things (IoT). Here is a nice rendering of the Third Platform model from Forbes.com. It shows our new concerns: Mobility, Analytics, and Cloud (SMAC-IT) at the top level on the “Third Platform,” our LAN/Internet and our Client/Server apps on the “Second Platform,” and the clunky old Mainframe on the “First Platform.” When talking about the First Platform, people say that we know how these systems worked and how they were used, as if it’s all in the distant past. And that’s a mistake.

Read More