My Kubernetes Homelab

Overview

This is my 3-node k3s cluster built for learning Kubernetes and Rancher.

Architecture

• Control Plane: rocky1.home (192.168.2.41) - 4 CPU, 4GB RAM
• Worker 1: rocky2.home (192.168.2.42) - 2 CPU, 2GB RAM
• Worker 2: rocky3.home (192.168.2.43) - 2 CPU, 2GB RAM

Technologies Used

• k3s: Lightweight Kubernetes distribution
• Helm: Package manager for Kubernetes
• Rancher: Multi-cluster management platform
• Rocky Linux 9: RHEL-compatible OS

What I've Deployed

• PostgreSQL (via Helm chart)
• nginx (via Rancher UI)
• Material for MkDocs (this site!)