This document provides an overview of DevOps. It begins with biographical information about the author, Pierre-Antoine Grégoire, who has 15 years of experience in IT services and is a Linux/OSS zealot. It then discusses the origins of DevOps, noting that it emerged from web companies, and defines what DevOps is and is not. DevOps is described as involving a culture of automation, lean practices, measurement, and sharing between development and operations. The document also outlines DevOps tooling and trends, including the use of containers, machine learning, and shared metrics across business and technical teams.

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DEVOPS

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Pierre-Antoine Grégoire @zepag
I.T. Architect and Agilist
15 years in I.T. services
Linux/OSS zealot
Still actively developing and hacking for fun and profit ☺
+ YaJUG + Voxxed Days Luxembourg

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Pierre-Antoine Grégoire @zepag
I.T. Architect and Agilist
15 years in I.T. services
Linux/OSS zealot
Still actively developing and hacking for fun and profit ☺
+ YaJUG + Voxxed Days Luxembourg

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Origins of Devops

5. WWW PURE PLAYERS

6. Mass effect

7. Agility

8. Agility

9. Agility

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What DEVOPS is NOT

11. NOT
a Job description

12. NOT
a Product

13. NOT
a Methodology

14. ????????

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What DEVOPS is

16. Dev + Ops + ….

17. Dev + Ops + ….

18. Dev + Ops + ….

19. Dev + Ops + ….

20. Dev + Ops + QA + ….

21. Dev + Ops + QA + Business

23. Culture
Automation
Lean
Measurement
Sharing

24. Culture
Automation
Lean
Measurement
Sharing
Change
requires
cultural
adaptation
And a clear
driver

25. Culture
Automation
Lean
Measurement
Sharing
Everything as
Code,
Automate
everything

26. Culture
Automation
Lean
Measurement
Sharing
Muda: remove
waste from the
value stream
(occam’s razor)

27. Culture
Automation
Lean
Measurement
Sharing
Measure, and
continuously
improve

28. Culture
Automation
Lean
Measurement
Sharing
Share
practices,
principles AND
responsibilities

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DEVOPS tooling

30. https://xebialabs.com/periodic-table-of-devops-tools/

31. SCM
Source
Control
Management

32. Build

33. Testing

34. CI
Continuous
Integration

35. Repository
Management

36. Release
Management

37. Deployment

38. Databases

39. Configuration /
Provisioning

40. Cloud
IAAS
PAAS

41. Containerization

42. Monitoring

43. Security

44. Log
Management

45. Collaboration

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Trends
Shared tool for business and technical metrics and
analytics
• Big Data & Analytics, Machine Learning
Network programming
Containers orchestration in the enterprise world

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Q&A and discussions