as I mount them, no, you just ssh to server, go to to /home/e-smith/files/ibays/xxxxxxx remove files and make
ln -s /mnt/hdb /home/e-smith/files/ibays/xxxxxxx/files
i don't really like to have disks out my control, anyway you can write ......../ibay/files instead of my /mnt/hdb, but that will disable you to have multiple shares on one disk, at least overlapped ones
continue....?? well you asked for separated drives. Make raid-0 partition then between two or more disks if you wanna that option, continuing partition on other drive is possible, but I must admit I had really hard moments, when one of my disks broke and after that I'm not using that option again.