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Opinions on DevOps

Opinions on DevOps

Prezo on DevOps given at DSDM Stockholm.

Mårten Gustafson

June 07, 2012
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  1. qa disclaimer * I haven’t worked in a business where

    QA has been a separate department for a lot of years * (it’s always been an integral part of dev’t) * Therefore I won’t talk much about qa here
  2. design release development test / qa develop design development test

    / qa develop * a too common view on ops from dev’t
  3. design release development test / qa develop design release development

    test / qa develop * a too common view on ops from dev’t
  4. install monitor patch .... development operations design develop test /

    qa * a more realistic view * two disciplines with their own lifecycle * but as silos, really? * epiphany?
  5. Operating system Server software Datastore Application DBA development CTO operations

    * full stack ownership (awareness) * cross-functional team
  6. Operating system Server software Datastore Application DBA development CTO operations

    dysfunctional segregation? * full stack ownership (awareness) * cross-functional team
  7. Operating system Server software Datastore Application team cross-functional team? *

    full stack ownership (awareness) * cross-functional team
  8. “where the team ‘tries to go the distance as a

    unit, passing the ball back and forth’” Hirotaka Takeuchi, Ikujiro Nonaka New New Product Development Game, ’86 * full stack ownership (awareness) * cross-functional team
  9. awareness we must be aware of the other teams and

    disciplines around us in order to...
  10. insight * ...gain insight into our respective discipline, skill sets

    and challenges... * see each others work * be close (whatever that means)
  11. DNS

  12. "…[the] sysadmin skill… include more…infrastructure software development…an expansion in the

    job…from basic systems administration to… infrastructure engineering…" "…[the] sysadmin skill… include more…infrastructure software development…an expansion in the job…from basic systems administration to… infrastructure engineering…" Jesse Robbins, Opscode O’Reilly Radar, May 2012 * http://radar.oreilly.com/2012/05/infrastructure-automation-jesse-robbins.html
  13. "…[the] sysadmin skill… include more…infrastructure software development…an expansion in the

    job…from basic systems administration to… infrastructure engineering…" Jesse Robbins, Opscode O’Reilly Radar, May 2012 * http://radar.oreilly.com/2012/05/infrastructure-automation-jesse-robbins.html
  14. & * development and operations... * ...together on a nyan

    cat... * ...to infinity and beyond