Raspberry Pi 4 + K3s + Rook + Ceph
Use Ubuntu 20.04.1 (Raspbian is only available as armhf images ; we need arm64). In /etc/modules, add libceph and rbd Install K3s Clear the disks you want to use as Ceph storages As root: 1 2 3 sudo apt install ceph-common git clone https://github.com/rook/rook.git cd rook Switch to the raspbernetes images instead of the default ones. Currently the default ones are not all built as multi-arch yet and therefore don’t all work on arm64. ...