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df

Report free disk space (POSIX)

Syntax:

df [-gknP] [device|directory|file]*

Options:

-g

Display all statvfs() information.

-k

Use 1024-byte units (the default is 512-byte).

-n

Display the filesystem mountpoints and types only.

-P

Display headings for the columns. (Output conforms to POSIX 1003.2/5.8.6.1 format.)

Description:

The df utility displays the amount of free disk space for the given devices, directories, and files.

See also:

statvfs() in the Library Reference