Lun (and family) nixos-configs

Our initial attempts at using NixOS.

• Hosts
• Modules
• Packages
• Users

Hosts

This folder contains information about our various hosts, each named after a Japanese word related to rain or moonlight.

Host List

• amayadori: A low-power laptop. The name means "shelter from rain".
• kosame: A fast laptop. The name means "light rain".
• hisame: A fast desktop. The name means "freezing rain, sleet".
• hoshitsuki: A CPU/inference desktop with 5950x 16c32t CPU and 2x32GB VRAM GPUs. The name could be interpreted as "starlit moon".
• tsukiakari: A CPU/inference server with an EPYC 7V13 64-core, 128-thread CPU and 6x32GB Instinct MI100 GPUs. The name means "moonlight".
• tsukikage: Similar to tsukiakari but with a single 64GB Instinct MI210 GPU. The name means "moonlight shadow".

Fresh install

Similar to tmpfs on root.

Set up persist and EFI partitions (at least 1GB for EFI!), then use install.sh.

The install script sets up rEFInd too as it makes managing multi-os systems and recovering from boot issues easier than plain systemd boot.