https://github.com/shubheksha/kubernetes-internals

This is a collection of resources that shed light on the inner workings of Kubernetes
https://github.com/shubheksha/kubernetes-internals

collection container-orchestration internals kubernetes

Last synced: 1 day ago
JSON representation

This is a collection of resources that shed light on the inner workings of Kubernetes

• Host: GitHub
• URL: https://github.com/shubheksha/kubernetes-internals
• Owner: shubheksha
• License: apache-2.0
• Created: 2018-11-02T08:43:49.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2023-12-12T12:00:45.000Z (about 1 year ago)
• Last Synced: 2025-01-03T23:11:29.187Z (8 days ago)
• Topics: collection, container-orchestration, internals, kubernetes
• Size: 16.6 KB
• Stars: 667
• Watchers: 27
• Forks: 101
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-repositories - shubheksha/kubernetes-internals - This is a collection of resources that shed light on the inner workings of Kubernetes (Others)

README

        
# Kubernetes Internals

A collection of resources that discuss the inner workings of [Kubernetes](https://kubernetes.io/).

Please note that this material _may not_ be relevant if you're looking to operate Kubernetes. This is aimed at folks curious about how Kubernetes works and does things internally.

## Blog Posts

### Architecture

- [What happens when k8s](https://github.com/jamiehannaford/what-happens-when-k8s)

### Networking

- [Kubernetes 101 - Networking](http://www.dasblinkenlichten.com/kubernetes-101-networking/)

- [Understanding kubernetes networking: pods](https://medium.com/google-cloud/understanding-kubernetes-networking-pods-7117dd28727)

- [Understanding kubernetes networking: services](https://medium.com/google-cloud/understanding-kubernetes-networking-services-f0cb48e4cc82)

- [Understanding kubernetes networking: ingress](https://medium.com/google-cloud/understanding-kubernetes-networking-ingress-1bc341c84078)

### Scheduler

- [How does the Kubernetes scheduler work](https://jvns.ca/blog/2017/07/27/how-does-the-kubernetes-scheduler-work/)

- [Scheduling in Kubernetes](http://alexandrutopliceanu.ro/post/scheduling-in-kubernetes/)

- [Implementing Advanced Scheduling Techniques with Kubernetes](https://thenewstack.io/implementing-advanced-scheduling-techniques-with-kubernetes/)

### API Server

- [Kubernetes deep dive: API Server – part 1](https://blog.openshift.com/kubernetes-deep-dive-api-server-part-1/)

- [Kubernetes deep dive: API Server – part 2](https://blog.openshift.com/kubernetes-deep-dive-api-server-part-2/)

- [Kubernetes deep dive: API Server – part 3a](https://blog.openshift.com/kubernetes-deep-dive-api-server-part-3a/)

## Talks

### Control Plane

- [

The Kubernetes Control Plane for Busy People Who Like Pictures](https://www.youtube.com/watch?v=zCXiXKMqnuE)

### Networking

- [The ins and outs of networking in Google Container Engine and Kubernetes](https://www.youtube.com/watch?v=y2bhV81MfKQ)

- [Deep-dive on Kubernetes networking](https://skillsmatter.com/skillscasts/10466-deep-dive-on-kubernetes-networking)

- [Life of a Packet](https://www.youtube.com/watch?v=0Omvgd7Hg1I)

### API server

- [Life of a Kubernetes API request](https://www.youtube.com/watch?v=ryeINNfVOi8)

### Storage

- [How Kubernetes storage works](https://docs.google.com/presentation/d/1Yl5JKifcncn0gSZf3e1dWspd8iFaWObLm9LxCaXZJIk/edit?usp=sharing)(slides only)

### Scheduler

- [SIG Deep Dive](https://www.youtube.com/watch?v=_fja_lLFpfc)

### Resource Management

- [Everything You Ever Wanted to Know About Resource Scheduling, But Were Afraid to Ask by Tim Hockin](https://www.youtube.com/watch?v=nWGkvrIPqJ4)

- [Inside Kubernetes Resource Management (QoS) – Mechanics and Lessons from the Field - Michael Gasch](https://www.youtube.com/watch?v=8-apJyr2gi0) ([Slides](https://schd.ws/hosted_files/kccnceu18/33/Inside%20Kubernetes%20QoS%20M.%20Gasch%20KubeCon%20EU%20FINAL.pdf))

## Docs/Design Proposals

Please be aware that the design proposals may not mirror the implementation exactly but convey the basic idea of the design.

### Architecture

- [Architecture overview](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/architecture/architecture.md)

### Networking

- [GKE Networking Overview](https://cloud.google.com/kubernetes-engine/docs/concepts/network-overview)

(Useful resource for understanding networking in general)

- [Networking model](https://git.k8s.io/community/contributors/design-proposals/network/networking.md)

- [Design Proposals](https://github.com/kubernetes/community/tree/master/contributors/design-proposals/network)

### Scheduler

- [Sheduling algorithms](https://github.com/kubernetes/community/blob/master/contributors/devel/sig-scheduling/scheduler_algorithm.md)

- [Scheduler overview](https://github.com/kubernetes/community/blob/master/contributors/devel/sig-scheduling/scheduler.md)

- [Design Proposals](https://github.com/kubernetes/community/tree/master/contributors/design-proposals/scheduling)

### Storage

- [Design Proposals](https://github.com/kubernetes/community/tree/master/contributors/design-proposals/storage)