devops culture
TRANSCRIPT
a d i v e i n t o
DEVOPS CULTURE
Rouan Wilsenach @rouanw
rouanw.github.io thoughtworks.com
DEVOPS
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Ops
https://www.flickr.com/photos/shearforce/231470229https://www.flickr.com/photos/skyfaller/113796919
Dev
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Tools tools tools
https://www.flickr.com/photos/75905404@N00/7126146307
DEVOPS CULTUREA narrow definition
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Increased collaboration
https://www.flickr.com/photos/wocintechchat/22359007740
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Shared responsibility
https://www.flickr.com/photos/hoffnungsschimmer/17264753128
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No silos
https://www.flickr.com/photos/68532869@N08/15455361809
Autonomous teams
Organisational shifts
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Team shifts
Build quality in
Automation
Feedback
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Feedback
Build quality in
Automation Shared responsibility
No silos Autonomous teams
Team culture
Organizational culture
Dev & Ops Collaboration
http://martinfowler.com/bliki/DevOpsCulture.html
IS THAT IT ?DevOps seems to be about a lot more… Why?
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DevOps Movement
https://www.flickr.com/photos/in_future/21063368345
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“Software is eating the world” !
Marc Andreessen
http://flickr.com/photos/35034362831@N01/2757536235
WHERE THERE’S SMOKE, THERE’S FIRE State of DevOps Report
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High-performing IT organizations experience 60 times fewer failures and recover from failure 168 times faster than their lower-performing peers. They also deploy 30 times more frequently with 200 times shorter lead times
https://www.flickr.com/photos/kaibabnationalforest/14668882989
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Deployment pain can tell you a lot about your IT performance.
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Lean management and continuous delivery practices create the conditions for delivering value faster, sustainably.
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Lean Practices
WIP limits
Visual displays
Business decisions based on monitoring
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Continuous Delivery Practices
Test and deployment automation
Trunk based development and CI
All app and configuration code in version control
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It doesn’t matter if your apps are greenfield, brownfield or legacy — as long as they are architected with testability and deployability in mind
https://www.flickr.com/photos/62337512@N00/2772001802
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IT managers play a critical role in any DevOps transformation.
https://www.flickr.com/photos/innovate360/6314081175
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Burnout can be prevented, and DevOps can help.
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Research shows that teams with more women members have higher collective intelligence and achieve better business outcomes.
#WomenInTech
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a d i v e i n t o
DEVOPS CULTURE
Rouan Wilsenach @rouanw
rouanw.github.io thoughtworks.com