AIOps is a trending topic within the hybrid and complex IT landscape. And in fact, many companies already started their journey to AIOps. They have more and new requirements for IT operations. From our experience working with China and ASEAN Pacific customers,...
Once a month (or so) we like to pick blog articles from other sources that we feel are interesting enough to talk about on the Planet Mainframe blog. Here are this month’s picks: IBM Telum Processor An interesting article on the DancingDinosaur blog (Hi Telum) about...
Many of we mainframe pundits have written about the robustness, power, perseverance, capacity and more importantly, the cost-effectiveness of the mainframe (Allingham, Sun, Peleg), including myself. But what about showing the superiority of the mainframe using real...
The first two parts of this article: The Mainframe Lives and Thrives – Part 1 The Mainframe Lives and Thrives – Part 2 The conclusion of many papers, often quoting CIOs, is that lack of mainframe talent is threatening to damage their business and that there is no...
For many years, it seems, management and the distributed IT team have, more-or-less, ignored the mainframe. The mainframe has been quietly keeping the company in business, running all those transactions, and being reliable, powerful, scalable, and secure. All the...
Last week we ended with Db2 Performance of zHyperLink Read. Now let’s look at the CPU cost of zHyperLink read. As explained last week, I/O operation is now synchronous to CPU with zHyperLink and SQL processing spins while waiting for the I/O to complete. At the same...
Container Pricing, which was introduced in late-2017, is a new pricing solution that makes scaling workloads more economical. Container Pricing is a framework for hosting simplified and flexible software pricing for qualified workloads running on z13 or z14...
Introduction The z/OS Parallel Sysplex® technology provides a highly reliable, redundant, and robust environment by clustering together multiple z/OS systems with one or more coupling facilities to achieve near-continuous availability. However, simply running your...
So you are now working on the mainframe platform. You wanted to keep up with the latest and greatest or you just wanted to get to know a topic or feature associated with the mainframe. Either you just started your job in a mainframe shop or you are an experienced...
“Quick! Abandon the mainframe. …Oh, and by the way, buy a bunch of our platforms and services for millions of dollars!” —Distributed systems manufacturers Craig Mullins did quite an insightful piece a while back about the state of things in the mainframe world...
