Core Concepts & Architecture
Learn about the master-node architecture, control plane, worker nodes, and key components like Kubelet and Kube-proxy.
Welcome to Core Concepts
Now for the foundation: Kubernetes architecture. We will tour the pieces, from the brain (the control plane) to the workhorses (worker nodes).

Master-Worker Structure
Kubernetes runs on a master-worker architecture: the master (control plane) manages cluster state, and worker nodes run your actual apps.
All lessons in this course
- What is Kubernetes?
- Why Kubernetes Matters
- Core Concepts & Architecture
- The Kubernetes Ecosystem and Distributions