Filesystem     1K-blocks     Used Available Use% Mounted on
tmpfs             392776     2076    390700   1% /run
/dev/sda1       81120644 70384968  10719292  87% /
tmpfs            1963868       12   1963856   1% /dev/shm
tmpfs               5120        0      5120   0% /run/lock
tmpfs            1963868        0   1963868   0% /sys/fs/cgroup
/dev/sda15        106858     5321    101537   5% /boot/efi
tmpfs             392772        0    392772   0% /run/user/0