Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 5.8G 104K 5.8G 1% /etc/timezone /dev/sda3 btrfs 476G 11G 462G 3% /usr tmpfs tmpfs 5.8G 0 5.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 5.8G 0 5.8G 0% /usr/share/runtime/lib/plugins /dev/sda3 btrfs 476G 11G 462G 3% /home tmpfs tmpfs 1.2G 17M 1.2G 2% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 5.8G 0 5.8G 0% /dev/shm tmpfs tmpfs 5.8G 0 5.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 5.8G 0 5.8G 0% /home/XXXXXXXXXXXXXXXX tmpfs tmpfs 2.4G 2.1M 2.4G 1% /run/media XXXXXXXX XXXXXXXX 128K 56K 68K 45% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 5.8G 0 5.8G 0% /tmp/.X11-unix