My latest book, The Cost of “Good Enough” Data: Why Modern Architectures Fail at Scale , examines a problem that has been building quietly a...

  The Future Isn't Cloud or Mainframe—It's Cloud and Mainframe For more than a decade, many organizations have pursued what sound...

Many of my readers are probably aware of IBM redbooks , but for those who are not, here is a quick introduction to a valuable free technical...

Think your enterprise application is running slow because of "aging hardware" or "insufficient CPU"? Think again. In my ...

  If I had to identify a single most overlooked Db2 performance metric, it would be GETPAGEs . Many organizations focus on CPU utilization, ...