Filesystem     1K-blocks    Used Available Use% Mounted on
udev             1505196       0   1505196   0% /dev
tmpfs             306480    1280    305200   1% /run
/dev/sda1       30830500 7674648  21566708  27% /
tmpfs            1532396   48672   1483724   4% /dev/shm
tmpfs               5120       4      5116   1% /run/lock
tmpfs            1532396       0   1532396   0% /sys/fs/cgroup
tmpfs             306476      44    306432   1% /run/user/1000
/dev/sr0           58144   58144         0 100% /media/odigwebuike/VBox_GAs_6.1.2