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Showing posts with the label The Three Ways

Integrating ITSM and DevOps

As the pace of technological innovation increases and digital disruption becomes the norm, the need to adapt and accelerate IT service management (ITSM) processes is more critical than ever. It’s no longer a debate about whether ITSM and DevOps should interface; it’s time now for ITSM professionals to understand how the practices they use to co-create value can underpin (or undermine) the flow of work and pervasive use of automation in a DevOps environment. It’s easy to understand why ITSM professionals are skeptical about DevOps. ITSM performance metrics and service level agreements (SLAs) often revolve around the IT organization’s ability to mitigate risks, minimize impact, and “guarantee” availability. On the surface, these measures aren’t bad. It’s when we sacrifice speed, agility, and innovation in the process that the business starts to suffer. Even with the evolution to ITIL 4 , the what and why of ITSM haven’t changed. A customer-focused culture in which everyone understands

Shifting Sands - Minimum Viable – What is it Really?

For high performing IT providers, the sands are shifting. If you are getting certified in ITIL 4 , DevOps , or Agile Service Management you hear that we have to “Think BIG and ACT small!”. Minimum Viable Products and Minimum Viable Processes (MVP) are on the move. Historically, IT organizations delivered products and processes into production with huge batch runs or the big bang approach. This method is fraught with issues, escalations, and constant firefighting. These large releases are tightly managed, governed from the highest levels, and require participation from all parts of the organization. The days of large batch runs that take months to create and war rooms staffed 24×7 for weeks before and after the release, have given way to small incremental deployments. In comes Minimum Viable Products/Processes:  High performing organizations know that deployments that deliver value to the consumer fast are required. The idea is not to stage, stage, stage until you have a huge batch

DevOps Metrics – Time vs. Cost

There are three main principles that will help to optimize your DevOps initiative.  You may have heard them referred to as The Three Ways . All three of the principles will have a role to play but for the purpose of Time vs. Cost, I would like to focus on the first way which is “The Flow of Work from Left to Right”.  When considering this flow of work think of the value stream from left to right as being from the time the request is made until the time that value is realized. Using LEAN methods and applying techniques like the Theory of Constraints we can increase velocity to apply just the right cadence to meet the evolving business demand.  These practices along with our DevOps integration, Continuous Delivery Pipelines and automation will radically increase the time to value for products and services.  Time is a key metric.  DevOps organizations use “time” as the primary measurement tool.   Why time is a better metric than cost: Time is used to set goals beyon

Changing Culture to Become Agile Based

 Success in modern technical endeavors absolutely requires multiple perspectives and expertise to collaborate. (1)  When I ask managers attending my classes if their organizations practice ‘agile’ they hesitate and say something like we kind of do but not in all areas of the organization. Further questioning usually uncovers that most of this agility starts and ends with the software development teams. When asked if these practices have been introduced to the business units there is a long uncomfortable pause, and then I hear 'we don’t usually talk to those groups'. Over the last couple of decades, a new set of major management philosophies have been developed and are now being adopted to ITSM. These new ways of thinking enabled manufacturing, software development and others to analytically realize both disciplined execution and continuous innovation, something that was thought to be mutually exclusive and impossible to accomplish with traditional management methods. Over