Hi, I'm curious if you have any updates regarding this problem. I'm facing exactly the same issue. When I'm trying to make a backup with IBM TSM of a Samba share mounted under Windows, I keep receiving the error message that "required NT privilege is not held". This problem started to appear when I migrated to Samba 3.5.x. With previous Samba versions, IBM TSM was able to perform the backup without any problems. I would be most thankful for any advises how to solve it. Best Regards, Gunnar