NixOS

目录结构

格式化磁盘
- lsblk
- ls /dev/disk/by-label/
- sudo cfdisk /dev/nvme1n1
- sudo mkfs.btrfs -f /dev/nvme1n1p2 -R free-space-tree -L btrfs
修改hardware-configuration.nix，将挂载目标改为新磁盘标号
- sudo nixos-rebuild boot
- 这一步需要先做，使得生成的启动配置能移动到新磁盘
挂载目标btrfs卷
- sudo mkdir /mnt
- sudo mount -t btrfs -o defaults,ssd,nosuid,nodev,compress=zstd,noatime /dev/disk/by-label/backup /mnt/
创建子卷
- sudo btrfs subvolume create /mnt/@nix
- sudo btrfs subvolume create /mnt/@persist
- sudo btrfs subvolume sync /mnt
复制内容到新子卷
- sudo rsync -ah -A -X --info=progress2 /nix/ /mnt/@nix/
- sudo rsync -ah -A -X --info=progress2 /persist/ /mnt/@persist/

Name		Name	Last commit message	Last commit date
Latest commit History 349 Commits
data		data
home		home
hosts		hosts
modules		modules
system		system
.envrc		.envrc
.gitignore		.gitignore
README.md		README.md
config.toml		config.toml
flake.lock		flake.lock
flake.nix		flake.nix
justfile		justfile
lib.nix		lib.nix