vi /etc/samba/smb.conf
[D]
path = /mnt/d
comment = Home Directories
browseable = yes
writable = yes
valid users = root
[E]
path = /mnt/e
comment = Home Directories
browseable = yes
writable = yes
valid users = root
[F]
path = /mnt/f
comment = Home Directories
browseable = yes
writable = yes
valid users = root