YouTipLinux Comm Mdu
# Linux mdu Command
[ Linux Command Manual](#)
The Linux mdu command is used to display the disk space occupied by MS-DOS directories.
mdu is a command from the mstools utilities, which can display the disk space occupied by directories in the MS-DOS file system.
### Syntax
mdu
**Parameter Description**:
* -a Display the space occupied by each file and the entire directory.
* -s Display only the space occupied by the entire directory.
[ Linux Command Manual](#)