??? disk drives (and his partitions) are formatted using some format, this format are the called "filesystem" and it depends on the operative system which filesystem is supported:
Windows: fat, fat32, NTFS
Linux: ext2, ext3 (both by default), raiserfs, vfat, NTFS (not all distros), others
HP-UX: hfs, vxfs (from veritas)
Solaris: ufs, vxfs (with veritas filesystem)
AIX: don't remember
etc. etc.
so, the very firsts question is, "what unix?". And, as I know, there is no such utility... (but I can be worng, correct me someone)