VSNSP Display Disk Utilisation of a File
VSNSP file [, A] [, FILE=listfile] [, E]
The disk space used on individual volumes is displayed for the specified file.
A All. The disk space occupied by each individual extent of the file will be displayed
FILE=listfile [, E]
The output will not be to the screen, but to the specified file.
The parameter E (Extend) will cause an existing will to be extended.