Filesystem Type Size Used Avail Use% Mounted on /dev/sdb3 btrfs 112G 5.9G 105G 6% / devtmpfs devtmpfs 16G 0 16G 0% /dev tmpfs tmpfs 16G 96K 16G 1% /dev/shm tmpfs tmpfs 6.3G 2.0M 6.3G 1% /run tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-journald.service tmpfs tmpfs 16G 504K 16G 1% /tmp /dev/sdb3 btrfs 112G 5.9G 105G 6% /home /dev/sdb2 ext4 974M 376M 531M 42% /boot /dev/sdb1 vfat 599M 20M 580M 4% /boot/efi tmpfs tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-resolved.service tmpfs tmpfs 3.2G 200K 3.2G 1% /run/user/XXXX tmpfs tmpfs 3.2G 72K 3.2G 1% /run/user/0