DevOps Fundamentals

WHAT IS DEVOPS?  DEVELOPMENT + OPERATIONS = DEVOPS

DevOps is the practice of operations and development engineers participating together in the entire service lifecycle, from design through the development process to production support.

(theagileadmin.com)

THE 5 LEVELS OF DEVOPS

  1. Values
  2. Principles
  3. Methods
  4. Practices
  5. Tools

DEVOPS Benefits (2015 State of Devops Report – Puppet labs)

  1. High-performing IT organizations deploy more frequently, fail less and recover faster.
  2. Lean management & continuous delivery practices help deliver value faster
  3. High performance is achievable whether your apps are greenfield, brownfield, or legacy

DEVOPS Core Values (CAMS)

  1. Culture
  2. Automation
  3. Measurement
  4. Sharing

“That the word Devops get reduced to technology is a manifestation of how badly we need a culture shift” – Patrick Debois

 

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