Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.9G 92K 1.9G 1% /etc/timezone /dev/sda3 ext4 459G 104G 356G 23% /usr tmpfs tmpfs 1.9G 0 1.9G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 380M 3.8M 376M 1% /run/host/monitor devtmpfs devtmpfs 1.9G 0 1.9G 0% /dev tmpfs tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs tmpfs 759M 9.7M 749M 2% /run/media tmpfs tmpfs 1.9G 0 1.9G 0% /sysroot/home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.9G 0 1.9G 0% /sysroot/home/XXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.9G 0 1.9G 0% /tmp/.X11-unix