Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.8G 100K 7.8G 1% /etc/timezone /dev/sda3 btrfs 465G 29G 434G 7% /usr tmpfs tmpfs 7.8G 0 7.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 7.8G 0 7.8G 0% /usr/share/runtime/share/themes /dev/sda3 btrfs 465G 29G 434G 7% /home tmpfs tmpfs 1.6G 144K 1.6G 1% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm /dev/sda3 btrfs 465G 29G 434G 7% /.snapshots tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXX tmpfs tmpfs 3.1G 1.8M 3.1G 1% /run/media tmpfs tmpfs 7.8G 0 7.8G 0% /tmp/.X11-unix tmpfs tmpfs 7.8G 4.0K 7.8G 1% /tmp/.X11-unix/X99