@hako Interesting. Does guix require EFI?I have a couple old (but still trustworthy if a bit power hungry) server boards. They can't use ZFSBootMenu because they don't support EFI boot and hence, require the bpool/rpool split.I'd also be curious if this could be deployed on a Raspberry Pi which has so far resisted my attempts to run Debian from ZFS on root.I have no great desire to use Nix but remain curious.