In the IBM Z Modernization lifecycle, which phase sequence is correct?
Select an answer to reveal the explanation.
Short Explanation and Infographic
Think of it like working hands-on with IBM mainframe systems — the answer here is 'Discover, Optimize, Refactor, Transform, Validate'. The IBM Z Modernization lifecycle follows Discover, Optimize, Refactor, Transform, and Validate in that order, building understanding of the existing application before any structural changes are made. On real mainframe exams, this concept comes up repeatedly so make sure you have it locked in.
Full explanation below image
Full Explanation
The IBM Z Modernization lifecycle follows Discover, Optimize, Refactor, Transform, and Validate in that order, building understanding of the existing application before any structural changes are made.