# df > Display an overview of the filesystem disk space usage. > More information: . - Display all filesystems and their disk usage (using 512-byte units): `df` - Use [h]uman-readable units (based on powers of 1024): `df -h` - Display all the fields of the structure(s) returned by `statvfs`: `df -G` - 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: `df -i` - Use [k]ibibyte (1024 byte) units when showing size figures: `df -k` - Display information in a [P]ortable way: `df -P`