Upgrade from S3 to a Samba4 DC [with LDAPSAM]

[Adam Tauno Williams]

Quoting Adam Tauno Williams <awilliam at whitemice.org>
> Quoting Andrew Bartlett <abartlet at samba.org>:
>> The command has also been renamed in preparation for the Samba 4.0 alpha
>> 17 release, it is now 'samba domain samba3upgrade'.
> I'm puzzled by how to read that.  Does that mean I use the "samba"  
> program to invoke the upgrade?  After a git pull the previous  
> upgrade script is gone;  but the syntax to get the same  
> functionality doesn't seem obvious.
> /opt/s4/sbin/samba domain samba3upgrade --help
> doesn't provide any insight.

Ah ha!  You meant "samba-tool domain samba3upgrade"