State of State in Containers - PHL Kubernetes
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The document is a presentation about state of state in containers. It discusses: - Motivation for using containers like packaging, performance and efficiency benefits over virtual machines. - An introduction to Kubernetes including high-level design and deploying/updating applications. - Storage options in Kubernetes including local storage, external storage and internal storage. - Challenges of operating databases in containers like resizing and backups. - Database options for running stateful applications on Kubernetes like RethinkDB and using Kubernetes operators.
State of State in Containers - PHL Kubernetes
- 1. State of State in Containers Ross Kukulinski May 23, 2017 Philly Kubernetes
- 2. Good Evening, Philly! Ross Kukulinski Now @ Heptio RethinkDB Community Node.js Evangelism WG Introduction to CoreOS OReilly Media @RossKukulinski on Twitter/GitHub
- 3. Roadmap 01 02 03 Motivation for Containers Kubernetes 101 Storage in Kubernetes 05 06 Database options Wrap up 04 Operating databases
- 6. Server Host OS Hypervisor Server Host OS Guest OS App A libs App B libs Containers != Virtual Machines App A libs Guest OS App B libs
- 7. Bene鍖ts of Containers Packaging Performance Ef鍖ciency
- 10. Roadmap 01 02 03 Motivation for Containers Kubernetes 101 Storage in Kubernetes 05 06 Database options Wrap up 04 Operating databases
- 11. +72 more!
- 12. What would you say youdo here?
- 21. Disaster!
- 22. Recovered!
- 23. Roadmap 01 02 03 Motivation for Containers Kubernetes 101 Storage in Kubernetes 05 06 Database options Wrap up 04 Operating databases
- 24. Data is a persistent problem
- 27. Kubernetes with Local Storage
- 28. Kubernetes with Local Storage
- 29. Kubernetes with External Storage
- 30. Kubernetes with Internal Storage
- 31. Roadmap 01 02 03 Motivation for Containers Kubernetes 101 Storage in Kubernetes 05 06 Database options Wrap up 04 Operating databases
- 32. Operating Databases is Hard Resize Recon鍖gure Updating Backups Healing
- 34. Roadmap 01 02 03 Motivation for Containers Kubernetes 101 Storage in Kubernetes 05 06 Database options Wrap up 04 Operating databases
- 36. Scale out or get out
- 38. Cloud Native for the Win
- 39. Roadmap 01 02 03 Motivation for Containers Kubernetes 101 Storage in Kubernetes 05 06 Database options Wrap up 04 Operating databases
- 40. Summary