Use BTRFS Snapshots For Backups =============================== Try: btrfs-snapshots.sh --help Setup daily btrfs snapshot of all mounted subvols in `/etc/fstab`: sudo cp btrfs-snapshots.sh /etc/cron.daily/btrfs-snapshots If you want hourly bakups, just enter: sudo cp btrfs-snapshots.sh /etc/cron.hourly/btrfs-snapshots