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DevOps Fundamentals: A perspective on DevOps Culture

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DevOps – Fundamentals: A perspective on DevOps Culture

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DevOps Fundamentals: A perspective on DevOps Culture

  1. 1. DevOps – Fundamentals A perspective on DevOps Culture Manoj Ganapathi, Digital Technology Consultant, CodeOps @manojgr, manojgr@gmail.com
  2. 2. “We have a great business strategy…. But IT is always in the way”
  3. 3. Embracing New, complex architectures leveraging Digital technology While keeping Release cycles short (Reduced time to Value) The DUAL challenge for IT today
  4. 4. Source: Jez Humble, DevOps Culture
  5. 5. Ask yourself.. “If a developer makes a change, how long does it take to get into production?” “What has to happen for that change to get to production?” “What % of your time are you spending on production support?”
  6. 6. DevOps - A Culture of “High Performance” A cross-functional community of practice dedicated to the study of building, evolving and operating rapidly changing, secure, resilient systems at scale
  7. 7. DevOps Culture Automation Agile Processes Lean Engineerig• CI/CD • Kanban • … • Reducing WIP • Elevating Bottlenecks • … • Infrastructure as code • Config Management/DSC • Monitoring & Instrumentation • Automated Tested • …
  8. 8. Drivers for IT performance  lead time for changes  release frequency  time to restore service  change fail rate Sidebar…Lead Time & Cycle time To Institute..  Measure everything  Drive Outcomes  Establish Trust  Constant Feedback  Continuous Improvement
  9. 9. Recommended reads

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