Building Reliability into our cloud applications | Marga Manterola

When trying to iterate quickly on our code, reliability tends to be overlooked and given lower priority than getting the latest features out. Until a large incident comes and knocks our applications out of service.

This talk will give a quick introduction to the Site Reliability principles, and look into how they can be applied to cloud applications, regardless of the size of the organization.

Transcript

1. Cloud Native Computing Berlin | July 14th 2020
2. marga-kinvolk marga_manterola marga@kinvolk.io
3. Reliability
5. ❏ ❏ ❏ ❏
7. Write and release features as fast as possible Software Developers Keep systems running with as few changes as possible System Operators
8. Measuring performance
9. ❏ metrics ❏ ❏
10. ❏ ❏ ❏
11. Service Level Objectives
12. ❏ ❏ ❏
13. Availability level Per Year Per Quarter Per month Per day 90% 36.5 days 9 days 3 days 2.4 hours 95% 18.25 days 4.5 days 1.5 days 1.2 hours 99% 3.65 days 21.6 hours 7.2 hours 14.4 minutes 99.9% 8.76 hours 2.16 hours 43.2 minutes 1.44 minutes
14. Availability level Per Year Per Quarter Per month Per day 90% 36.5 days 9 days 3 days 2.4 hours 95% 18.25 days 4.5 days 1.5 days 1.2 hours 99% 3.65 days 21.6 hours 7.2 hours 14.4 minutes 99.9% 8.76 hours 2.16 hours 43.2 minutes 1.44 minutes
16. ❏ ❏ ❏
17. Mitigating Risk
18. ❏ ❏ ❏ ❏
19. ❏ ❏ ❏
20. ❏ all the things ❏ ❏ ❏
21. Dealing with Outages
22. ❏ ❏ ❏
23. ❏ without blaming ❏ ❏
24. Getting started
26. marga-kinvolk @marga_manterola marga@kinvolk.io kinvolk.io/blog kinvolk kinvolkio hello@kinvolk.io
27. marga-kinvolk @marga_manterola marga@kinvolk.io kinvolk.io/blog kinvolk kinvolkio hello@kinvolk.io