Effective DevOps

Transcript

1. EFFECTIVE DEVOPS
2. WHAT IS DEVOPS?
3. ITS REINVENTING, HOW WE RUN OUR BUSINESSES!!
4. A LITTLE BIT ABOUT SOFTWARE RELEASE PROCESSES.. RELEASE PROCESSES HAVE FOUR MAJOR PHASES Source, Build, Test, Deploy ALWAYS CONSTANT
5. DELIVERY MODEL HAS DRASTICALLY
6. SOFTWARE MOVES FASTER TODAY Your ability to move fast is paramount to your ability to fight off disruption
7. LETS START MOVING QUICKLY..
11. LETS DO DEVOPS!! It is not the strongest of the species that survives, nor the most intelligent that survives. It is the one that is most adaptable to change. – Charles Darwin
12. ITS ALL ABOUT...
13. BLENDED OR SHARED RESPONSIBILITIES BLAMELESS POSTMORTEMS SPEED VS STABILITY
16. 7 HABITS OF HIGHLY EFFECTIVE DEVOPS!
17. 1. BE PROACTIVE CHANGE HAPPENS CONSTANTLY!!
18. INFORMATION IS IMPERFECT EVERYONE MAKES MISTAKES COMPLEX SYSTEMS HAVE COMPLEX FAILURES FUNDAMENTAL SURPRISES HAPPEN SOME THINGS CAN ONLY BE OBSERVED IN PRODUCTION FAILURES CAN CASCADE
19. 2. BEGIN WITH THE END IN MIND CONFIDENCE IN SHIPPING SOFTWARE INTO PRODUCTION.
21. 3. PUT FIRST THINGS FIRST YOU NEED TO EXCUTE ON THE MOST IMPORTANT BUSINESS PRIORITIES.
22. NEED FOR A REPEATABLE PROCESS, ONE PATH FOR CHANGE. LEAN AUTOMATION VERSION CONTROLLING EVERYTHING REDEFINING "DONE"
23. 4. PULL OVER PUSH ONLY ALERT ON WHAT IS ACTIONABLE.
24. ELIMINATE NON VALUE ADDED ACTION FOCUS ON AVAILABILITY, DO NOT WORRY ABOUT SCALE. CHOOSE LANGUAGES AND TOOLS THAT FITS THE JOB .
25. 5. EMPOWERED TEAMS SEEK FIRST TO UNDERSTAND, THEN BE UNDERSTOOD.
26. WRITE TESTS UNIT TESTS, INTEGRATION TESTS, FUNCTIONAL TESTS, SMOKE TESTS MEASURE & COLLECT THE IMPORTANT METRICS SMALL BATCH + EXPERIMENTATION
27. 6. SYNERGIZE INNOVATE AND SOLVE PROBLEMS WITH THOSE WHO HAVE A DIFFERENT POINT OF VIEW.
28. THE FOUR EYE RULE, MINIMUM 2 PAIR OF EYES ON ANY PROBLEM. PRACTISE INCIDENT RESPONSE: OBSERVE, ORIENT, DECIDE, ACT
29. 7. SHARPEN THE SAW SEEK CONTINOUS IMPROVEMENT & RENEWAL PROFESSIONALLY, PERSONALLY.
30. MEETUPS, MOOCS, ONLINE COURSES. OPEN SOURCE CONTRIBUTIONS. SIDE PROJECTS BRING THOSE NEW SKILLS BACK TO THE REST OF THE TEAM.
31. DEVOPS IS A CULTURAL AND PROFESSIONAL MOVEMENT, FOCUSED ON HOW WE BUILD AND OPERATE HIGH VELOCITY ORGANISATIONS, BORN FROM THE EXPERIENCES OF ITS PRACTITIONERS. – ADAM JACOB THANK YOU :)