The Service Value System (SVS) and Service Value Chain as indicated in ITIL 4 Best Practices give you the big picture macro view that should be the start of every DevOps Pipeline . Without it, you could get swept into the undercurrent and potentially focus too much effort or misdirect resources towards the technical and automation aspects of continuous integration and continuous delivery (CI/CD).  Components of the SVS include:  The ITIL4 Guiding Principles, Governance, The Service Value Chain, Practices, and Continual Improvement. A Service Value Chain and Value Stream Mapping (VSM) exercise provides all stakeholders with a high-level view of the end-to-end steps required for your DevOps Pipeline. Applying the concept of “Systems Thinking” to the overall CI/CD Pipeline is critical but without including the information/data and flow of work we truly miss the mark. This is where Lean  principles and VSM are helpful.  Notice in the above image fr...

To Understand Why and Why NOW, I will use some of the “Guiding Principles” that are the golden chords steaming through all practices defined in ITIL 4. These guiding principles are themes throughout the concepts and precepts that were discussed in a recent ITIL 4 Foundation certification class. Practitioners and thought leaders gathered together from all over the world to discuss and learn more about ITIL 4 best practices There are seven guiding principles discussed in ITIL 4. I will begin with these three to answer the question: Why and Why Now? Focus on Value ITIL 4 is a holistic approach to managing value. Based on the Service Value System and the integration of dimensions that tie together practices, ITIL 4 enables speed to value for all service providers. Value is the result of all of our people, practices, and technology. Value is what we deliver. ITIL 4 stresses the need to co-create value with all stakeholders none more important than with the customer. If we are going ...