Ok so hear me out, please ...   I've had unRAID only since 6.x and only use NFS.  No SMB.  I've experienced, many times, the issue where all /mnt/user shares completely disappear (from a mount perspective - the data is still on the disks).  Rebooting solves the issue each time.   drwxrwxrwx 2 root root 40 Jan 27 14:51 disks/ d????????? ? ? ? ? ? user/ drwxrwxrwx 1 nobody users 174 Jan 30 12:58 user0/   Note that /mnt/user0 still has the exp