Check www.netwarefiles.com/filemgmt.htm It's a collection of freeware/shareware and other tools for all versions of NetWare, and I'm sure you'll find something that fits your needs.
If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended.
storage usage
Thank you.
Zvi