I want to organize my disks' mount points by more than just UUID. Does not appear to be a way to do this through the UI so I went to /etc/openmediavault/config.xml and changed the <mntent> and <share> entries appropriately (I believe!).
I did "omv-mkconf fstab" and "omv-mkconf samba". After reboot things seem to operate as expected and I was able to access the samba-shared folders from a windows machine.
Problem is the AUFS entry in the filesystems page still shows the old mount point under /media/UUID
FWIW, I'm organizing things this way
/mnt/data/UUID
/mnt/parity/UUID
/mnt/unionfs/aufs/UUID
Again this all came up as I expected on reboot... except for the GUI (which btw does not seem to show the mount points for anything but AUFS but that's a red herring for this... i thinK!)
I did omv-mkconf -list and nothing obvious jumped out at me