Filesystem     1K-blocks     Used Available Use% Mounted on
udev             1921920        0   1921920   0% /dev
tmpfs             390600     1956    388644   1% /run
/dev/sda2      959863856 21741564 889294084   3% /
tmpfs            1953000    80864   1872136   5% /dev/shm
tmpfs               5120        4      5116   1% /run/lock
tmpfs            1953000        0   1953000   0% /sys/fs/cgroup
/dev/sda1         523248     6228    517020   2% /boot/efi
tmpfs             390600       16    390584   1% /run/user/121
tmpfs             390600       32    390568   1% /run/user/1000