tldr/pages/osx/df.md

df

Display an overview of the filesystem disk space usage. More information: https://keith.github.io/xcode-man-pages/df.1.html.

• Display all filesystems and their disk usage (using 512-byte units):

df

• Use [h]uman-readable units (based on powers of 1024) and display a grand total:

df -h -c

• Use [H]uman-readable units (based on powers of 1000):

df {{[-H|--si]}}

• Display the filesystem containing the specified file or directory:

df {{path/to/file_or_directory}}

• Include statistics on the number of free and used [i]nodes, including the filesystem t[Y]pes:

df -iY

• Use [k]ibibyte (1024 byte) units when showing size figures:

df -k

• Display information in a [P]ortable way:

df -P