Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 2.4G 1.5M 2.4G 1% /run /dev/sda3 ext4 73G 43G 27G 62% / tmpfs tmpfs 12G 84M 12G 1% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock /dev/sda2 vfat 512M 6.1M 506M 2% /boot/efi tmpfs tmpfs 2.4G 100K 2.4G 1% /run/user/XXXX /dev/sr0 iso9660 99M 99M 0 100% /media/XXXXXXXXXXXXX