A client has a dvd that contains about 30GB of data
Is this multiple DVD's? I haven't heard of a DVD that can hold that much data.
My solution would be:
-Install a DVD player into the server.
-Create ibay if needed.
-# mount /media/cdrom (or possibly /media/dvd, etc)
-Copy over the needed files.
-Remove DVD player.
Less hastle, he can add and remove files as needed, assign ibay to a group and assign users for controlled access, etc.
Just makes sense and after the somewhat slow copy process (shouldn't take more that a few hours) the files will be readily accessable.
-Paul