Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 16G 88K 16G 1% /etc/timezone /dev/dm-0 btrfs 465G 445G 13G 98% /usr tmpfs tmpfs 16G 0 16G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 16G 0 16G 0% /usr/share/runtime/share/themes /dev/dm-0 btrfs 465G 445G 13G 98% /home tmpfs tmpfs 3.2G 11M 3.2G 1% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm /dev/dm-0 btrfs 465G 445G 13G 98% /.snapshots /dev/sda1 ext4 2.7T 1.6T 1.1T 60% /data/XXXX tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /home/XXXXXXXXXXXXXXXXX tmpfs tmpfs 6.3G 2.1M 6.3G 1% /run/media XXXXXXXX XXXXXXXX 128K 15K 109K 12% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 0 16G 0% /tmp/.X11-unix