Linux – Check Disk Space
Linux / Unix df command
Tells you how much free disk space is available for each mount you have.
ex:
df
Filesystem          1K-blocks     Used Available Use% Mounted on
/dev/sda3Â Â Â Â Â Â Â Â Â Â Â 111461768Â 19510656Â 86197836Â 19% /
/dev/sda1Â Â Â Â Â Â Â Â Â Â Â Â Â Â 101086Â Â Â Â 35377Â Â Â Â 60490Â 37% /boot
/dev/shm               513316        0   513316  0% /dev/shm
