DevOps - Learning how to go fast without tripping over the cables

Transcript

1. DevOps Learning how to go fast (without tripping over the

   cables) https://www.flickr.com/photos/a4gpa/2311679637

2. @petegoo

3. What problems are we trying to solve? Fear of change

   Risky deployments But WOMM…? Silos Patrick Debois 
 http://www.jedi.be/blog/2010/02/12/what-is-this-devops-thing-anyway/

4. Sweet Tools Automate all the things Free access for all

   Microservices DevOps If you ain’t doing it, you’re nuthin’ q ( 5 P Magic Unicorns

5. If you're so sure what it ain't, how about telling

   us what it am? Mo Szyslak

6. DevOps is an attitude that values lowering the risk of

   change through tools, culture and communication

7. The key to doing DevOps safely is making the hidden

   visible Me, just now 
 (and probably others)
8. None

9. Blameless Post-mortems “It all starts with blameless post-mortems” Josh Robb,

   VP Engineering @ Pushpay “You can see human error as the cause of trouble or you can see it as the symptom of deeper trouble.” Sidney Dekker
 The Field Guide to understanding Human Error
10. None

11. Metrics

12. Architectural & Operational Decisions

13. The boat train

14. pull request

15. pull request

16. pull request

17. pull request .join

18. % pull request .join build+verify

19. % pull request .join build+verify deploy

20. Operational Events Exceptions Ops Alerts Metric Alerts Pager Duties

21. Other people’s shit breaking Security vulnerabilities 3rd party status page

    updates https://www.flickr.com/photos/comedynose/14373314278

22. Customer Engagement Business Performance App Reviews

23. But doesn’t it all get a bit much?

24. The key to doing DevOps safely is making the hidden

    visible Me, 10 minutes ago 
 (and probably others)
25. None