A Brief Introduction To DevOps

"You can't buy DevOps in a box" - It's several years on in the movement towards ideas like DevOps, but many out there haven't considered how to start the journey within their own organizations yet.

Transcript

1. @esigler Eric Sigler, Head of DevOps, PagerDuty “A Brief Introduction To DevOps”
2. @esigler “DevOps replaces Agile/ITIL/NOCs”
 “DevOps is incompatible with security”
 “DevOps is just infrastructure-as-code”
 “DevOps is only for Open Source/SaaS/startups”
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5. @esigler “Software is eating the world.” Marc Andreessen, 2011
6. @esigler vs. Release Velocity New Markets Responding to Feedback Agility Customer experience Uptime and Performance Security & Compliance Predictability
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8. @esigler Dealing with existing fires. Add more fuel in the form of new projects. Suddenly, more fire appears.
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10. @esigler Using DevOps practices can lead every business down a better path.
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14. @esigler “The Three Ways” Flow Feedback Continual Learning
15. @esigler Part the first: Flow
16. @esigler “Organizations which design systems ... are constrained to produce designs which are copies of the communication structures of these organizations"
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18. “You build it,
 you run it.” Werner Vogels Amazon CTO @esigler
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25. @esigler https://puppet.com/resources/white-paper/2016-state-of-devops-report
26. @esigler Deploys per day
27. @esigler Deploys per day per developer
28. @esigler Part the second: Feedback
29. @esigler “If Engineering at Etsy has a religion, it’s the Church of Graphs. If it moves, we track it.”
30. @esigler Self-Service Insights
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32. @esigler Build for “Hypothesis Driven Development”
33. @esigler Part the third: Continual Learning
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35. @esigler “After action reports”, “Postmortems”,
 “Learning Reviews”
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37. Share knowledge widely. @esigler
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40. @esigler #HangOps #DevOpsChat /r/devops /r/chatops
41. @esigler Thank You! Questions?