Which shared drives correlate to which raids?


The previous admin set up raids 1, 2, 3, 4, etc in raid admin. The shared drives are named storage, projects, blah blah blah. We are running out of space on some of the shared drives so I need to resize some of the raids but I don't know which drive = which raid. How can I tell? Drive size is not a help as most of the drives are the same size. Is there a utility that will say "Storage is raid number 1 in raid admin, projects and junk are both on raid number 2 in raid admin" and so on?