- not to put applications into production
- to support the process of putting applications into production
devops is a cultural movement
note: devops is a culture, all software related things (e.g. tools) might only cover let's say/assume a third of what devops is about
dev -> ops
- Work should only flow in one direction
- seek to increase the flow
- think of IT as a value stream
ops -> dev
- Establish an upstream feedback loop
- Shorten the feedback loop
- Amplify the feedback loop
- information is a value-addition
- feedback can help optimize the value stream
- Promote experimentation
- Learn from success and failure
- Constant improvement
- Seek to achieve mastery through practice