I made to connect my Synology NAS with my RP3 with Volumio2 (CIFS, no NFS, and a specific user in Synology with only read permission)
I can’t see the mounted drive (the red bin icon and green edit one), but it works (I can see and listen all my music). I have the same setup in a RP2 and after some reboots I can see all the mounted points in GUI.
I made several mounted, but now I’d like to remove all of them and maintain only one, but… I can’t edit or remove them in GUI. I found all my drives mounted in /var/lib/mpd/music/NAS. Also in /mnt/NAS.
When I try to remove directories with rmdir I have a busy device error. I can do “sudo umount -f *” and “rmdir *” and it works, but when I restart the RP3 all the old drives come back again.
I need to find a way to see the mounted drives, like I do in the RP2 (I can’t understand why it works in RP2 and not in RP3) or a way to remove via terminal the unused drives.