Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 2.9G 0 2.9G 0% /dev tmpfs tmpfs 2.9G 13M 2.9G 1% /dev/shm tmpfs tmpfs 1.2G 12M 1.2G 1% /run /dev/sda2 ext4 30G 7.4G 21G 27% / tmpfs tmpfs 2.9G 15M 2.9G 1% /tmp /dev/sda3 ext4 881G 105M 836G 1% /home tmpfs tmpfs 587M 72K 587M 1% /run/user/XXX