Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 4.8G 108K 4.8G 1% /etc/timezone /dev/sda7 btrfs 86G 16G 71G 18% /usr tmpfs tmpfs 4.8G 0 4.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 4.8G 0 4.8G 0% /usr/share/runtime/lib/plugins /dev/sda7 btrfs 86G 16G 71G 18% /home tmpfs tmpfs 983M 220K 983M 1% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 4.8G 0 4.8G 0% /dev/shm tmpfs tmpfs 4.8G 0 4.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 4.8G 0 4.8G 0% /home/XXXXXXXXXXX tmpfs tmpfs 2.0G 1.8M 2.0G 1% /run/media tmpfs tmpfs 4.8G 0 4.8G 0% /tmp/.X11-unix tmpfs tmpfs 4.8G 8.0K 4.8G 1% /tmp/.X11-unix/X0