Build a Home Kubernetes Cluster (with Raspberry Pi, SSDs, Tailscale & More)

🚀 I recently published a guide on Subnet Savy walking through how to build a production-style Kubernetes cluster using Raspberry Pi devices. If you're into self-hosting, homelabs, or edge computing, this one's for you.

🔧 What’s covered:

• Setting up Raspberry Pi OS (64-bit)

• Installing K3s or MicroK8s

• Best SSDs & USB adapters for Pi storage

• Networking with Tailscale, MetalLB & Ingress

• Monitoring with Grafana & Prometheus

• Recommended gear (cluster shelves, PoE, cooling)

• Backups, power tips, and more

🧠 Why it matters: Running K8s on ARM has gotten a lot easier. This guide walks through building a lean, secure, and observable cluster you can actually use—for CI/CD pipelines, remote dev, or just for fun.

💡 Read the full post:
👉 https://subnetsavy.com/wp-content/uploads/articles/build-k8-pi.html

💬 I’d love feedback on the setup. Got suggestions? Alternative builds? Drop them here or hit me up on the site.

Happy hacking!