k3s Tutorial
Learn k3s
Lightweight, certified Kubernetes for edge, IoT, CI, and small servers.
Start learning →43 lessons · 9 chapters
02
Installation
06
Deploying Apps
07
Configuration & Ops
08
Production & Edge
09
Pro Tips & Advanced Practices
- Production Install Flags with INSTALL_K3S_EXEC
- HA Embedded etcd: Sizing, Snapshots & Restore
- Slimming k3s: Disable Traefik & ServiceLB Cleanly
- Private Registries & Pull-Through Mirrors
- Safe Upgrades & Rollbacks
- Resource Tuning for Edge & Tiny Nodes
- k3d for Local Dev & Ephemeral CI Clusters
- Troubleshooting: Logs, NotReady Nodes & crictl