Upgrade to Pro — share decks privately, control downloads, hide ads and more …
Sign up for free

Failures In Implementing Reliability

Sponsored · SiteGround - Reliable hosting with speed, security, and support you can count on. →
Avatar for Jaakko Pallari Jaakko Pallari
January 16, 2020
Programming
170
0

Failures In Implementing Reliability

Stories on trying to do something reliably but failing. Presented at SRE Finland meetup.

Avatar for Jaakko Pallari

Jaakko Pallari

January 16, 2020

More Decks by Jaakko Pallari

See All by Jaakko Pallari
Kubernetes security
Avatar for Jaakko Pallari jkpl
0
190
DevOps & SRE: Two Cultures, Coming Together, Facing Each Other
Avatar for Jaakko Pallari jkpl
0
310
Staging reactive data pipelines using Kafka as the backbone
Avatar for Jaakko Pallari jkpl
0
1.4k

Other Decks in Programming

See All in Programming
スマート反転とウェブアクセシビリティ
Avatar for KAMIHARA Takumi camiha
0
210
FreeBSDでZabbixを動かす
Avatar for kenkino kenkino
0
290
一人だけ、Kiroが静止する日
Avatar for Hideyuki Nagata hideg
0
110
From 6 People Classroom Meetup to 100 People Regional Conference / FOSS4G Hiroshima 2026
Avatar for YFurukawa furukawayasuto
0
200
フロントエンドUIフレームワークのこれまでとこれから
Avatar for TOMIKAWA Sotaro ssssota
5
2.8k
アクセシビリティから考える情報設計
Avatar for high-g high_g_engineer
0
380
JPUG勉強会 OSSデータベースの内部構造を理解しよう(第２回)
Avatar for Atsushi Ogawa oga5
0
230
巨大モノリシックアプリ モダン化大作戦
Avatar for Ryomm ktcryomm
1
1k
変化を抱擁するドキュメントの作り方 - ビジネスルール駆動開発がもたらす、コードとの新しい関係
Avatar for ioki ioki
2
210
Security issues being discussed on Web Platforms
Avatar for petamoriken / 森建 petamoriken
0
950
新人はどこまで自力でやり、どこからAIに頼るべきか／エンジニア育成に向き合う_先輩たちの悩みと知見共有会
Avatar for TOPPAN ict toppan_digital_dev
1
620
AWS Step Functions 大規模並列の壁を越える / jaws-sonic-2026-niigata-step-functions
Avatar for kasacchiful kasacchiful
PRO
1
470

Featured

See All Featured
Impact Scores and Hybrid Strategies: The future of link building
Avatar for Tamara Novitovic tamaranovitovic
0
440
ピンチをチャンスに：未来をつくるプロダクトロードマップ #pmconf2020
Avatar for Aki / @LoveIdahoBurger aki_iinuma
128
56k
Mobile First: as difficult as doing things right
Avatar for Swwweet swwweet
225
10k
Joys of Absence: A Defence of Solitary Play
Avatar for Sebastian Deterding codingconduct
1
520
Site-Speed That Sticks
Avatar for Harry Roberts csswizardry
13
1.5k
Making Projects Easy
Avatar for Brett Harned brettharned
120
6.8k
Are puppies a ranking factor?
Avatar for Jono Alderson jonoalderson
2
3.9k
The Cost Of JavaScript in 2023
Avatar for Addy Osmani addyosmani
55
10k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
Avatar for mongodb mongodb
50
10k
What the history of the web can teach us about the future of AI
Avatar for Ines Montani inesmontani
PRO
1
690
SEOcharity - Dark patterns in SEO and UX: How to avoid them and build a more ethical web
Avatar for Sara Fernández Carmona sarafernandez
0
280
Paper Plane (Part 1)
Avatar for Katie Cordina Lindsey katiecoart
PRO
2
11k

Transcript

  1. Welcome to SRE Finland!

  2. Slack channel Sign up @ devopsfinland.org Join #sre-finland

  3. None

  4. The best DevOps company * * according to us

  5. The best DevOps company * * according to us we

    also do SRE, Dataops and DevSecOps

  6. Jaakko Pallari SRE Finland co-organiser Lead SRE Consultant @ Polar

    Squad Background in SW dev and DevOps

  7. FAILURES IN IMPLEMENTING RELIABILITY

  8. Disclaimer No SRE involved

  9. None
  10. None

  11. SCALE!

  12. None
  13. None
  14. None

  15. SCALE?

  16. SCALE? SCALE!

  17. SCALE!

  18. SCAL SCALE!

  19. None

  20. “use the right tool for the right job lol”

  21. None

  22. Mission: Zero downtime upgrades

  23. Azure Ansible Kubernetes Go PostgreSQL Monorepo

  24. None

  25. Azure Kubernetes Go PostgreSQL Monorepo

  26. Azure ARM Ansible Kubernetes Go PostgreSQL Monorepo

  27. None
  28. None

  29. What are we even installing here?

  30. What is even installed in production?

  31. None

  32. 1.0.4, 1.0.5 ... 1.6.1, 1.6.2 in prod latest

  33. PRODUCTION PRODUCTION v2

  34. None

  35. THE INFRA

  36. THE INFRA

  37. EMPOWER AND TRUST

  38. THE INFRA

  39. THE INFRA

  40. What was learned

  41. It’s OK to trust the tools you know

  42. Focus on the right issue

  43. EMPOWER AND TRUST the teams you work with

  44. thank you