Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 228G 28G 200G 13% /usr tmpfs tmpfs 3.9G 0 3.9G 0% /usr/share/runtime/share/icons /dev/sda3 ext4 3.9G 60K 3.9G 1% /etc/ld.so.conf tmpfs tmpfs 780M 72K 780M 1% /run/host/monitor devtmpfs devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 3.9G 146M 3.7G 4% /dev/shm tmpfs tmpfs 3.9G 13M 3.8G 1% /run/media tmpfs tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup tmpfs tmpfs 3.9G 0 3.9G 0% /sysroot/home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /sysroot/home/XXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /tmp/.X11-unix