Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.2G 3.5M 1.2G 1% /run /dev/sda2 ext4 457G 82G 353G 19% / tmpfs tmpfs 5.8G 35M 5.8G 1% /dev/shm tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock XXXXXXXX XXXXXXXX 72K 22K 46K 33% XXXXXXXXXXXXXXXXXXXXXXXXX /dev/sda1 vfat 511M 6.1M 505M 2% /boot/efi tmpfs tmpfs 1.2G 176K 1.2G 1% /run/user/XXXX