k3s on Raspberry Pi: Rebuilding with Pi 4

4 Jul 2021 15:39 k3s raspberry-pi

About 2 years ago, I spent some time messing around with k3s on a cluster made from 5x Raspberry Pi 2 Model B nodes.

I’m rebuilding it with 5x Raspberry Pi 4 Model B (8GB) nodes.

I’m using 64GB USB flash drives, instead of SD cards. Other than that, not a lot has changed.

I have colour-coordinated the heatsinks with the network cables, so there’s that, I guess.