This is a great five part blog series on Kubernetes and a post on volumes by Sebastian Caceres. I recommend reading it even before the official Kubernetes tutorial to get a great overview of how Kubernetes really works.
- How does it work? Kubernetes: Episode 1 – Kubernetes general architecture
- How does it work? Kubernetes: Episode 2 – Kubernetes networking
- How does it work? Kubernetes: Episode 3 – Infrastructure as code: the tools of the trade
- How does it work? Kubernetes: Episode 4 – How to Ansible your CoreOS, and etc(d)!
- How does it work? Kubernetes: Episode 5 – Master and Worker, at last!
- Kubernetes vs Swarm: Volumes!
Kubernetes Tutorials
- Great tutorial on the Kubernetes website at Learn Kubernetes Basics – Kubernetes