Accept paradigm shifts to Accelerate devops
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This document discusses the need for paradigm shifts to accelerate DevOps practices. It introduces the concept of Operations Driven Development (ODD) where operations and support teams have early engagement in development to optimize for service level agreements and debuggability. ODD principles include avoiding silent failures, easy deployability, and choosing production-ready infrastructure components from the start. True DevOps requires engineering infrastructure and tools with the same importance as the product itself.
Accept paradigm shifts to Accelerate devops
- 1. Accept Paradigm Shifts to Accelerate Devops habeeb rahman | @pk.habi | devopsdays India 2013
- 2. Apigee apps data ( big! ) apis
- 3. Devops is not (just) about titles ( let’s debate this later ) tools/automation
- 6. Paradigm shift The significant problems we face cannot be solved at the same level of thinking we were at when we created them. - Albert Einstein
- 7. Devops team will solve your problems ? may not => without a few paradigm shifts
- 8. ‘X’ driven development TDD (Test Driven Development) BDD (Behaviour Driven Development) CDD (Customer Driven Development) & ?
- 9. ODD ( Operations Driven Development ) optimize for your biggest customer ops/support team
- 10. ODD: how to begin? very early ops engagement ( day 1 ) architect/code with operations in mind
- 11. ODD: debuggable? loglevel = empathy debuglevel = service level agreement
- 12. ODD: silent? no silent deaths no silent waiting
- 13. ODD: metrics & counters show the traffic
- 14. ODD: app level tracing show the inner self
- 15. ODD: easy to deploy? rpm vs. tar config files vs. hardcoding
- 16. ODD: dns to db /etc/hosts vs. dns new nosql db vs. reliable sql db experiment but is it production ready yet?
- 17. Beyond Engineering ( just ) the product
- 18. ‘Engineering’ the infrastructure tuning - ( i/o | cpu | memory ) bound scalable? benchmark architect for cost saving
- 19. ‘Engineering’ the tools same importance as the product development? full time job ? hire full time developer ? ( and follow ODD )
- 20. Questions?