Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 1.3G 0 1.3G 0% /dev tmpfs tmpfs 1.4G 0 1.4G 0% /dev/shm tmpfs tmpfs 555M 11M 545M 2% /run /dev/sda2 ext4 30G 7.1G 21G 26% / tmpfs tmpfs 1.4G 388K 1.4G 1% /tmp /dev/sda3 ext4 655G 65M 621G 1% /home tmpfs tmpfs 278M 64K 278M 1% /run/user/XXX