[Samba] Migrate Samba AD to Windows AD for M365

[Rowland penny]

On 19/04/2021 15:46, Max Olivas via samba wrote:
> Thank you Andrew for the excellent response.  We've happily ran Samba for over a decade here so it really is a kick in the pants to have to move on from it.  Thank you and everyone else who has made Samba great.
>
> Doing the ldbsearch I see that we are now at schema version 69.  Is this high enough to move straight to Windows DCs without future problems?
>

Schema version 69 is the schema for Windows 2021R2 and you may be able 
to join a 2012R2 DC, but it requires WMI or a 2008R2 DC. As far as I am 
aware, you cannot join a later DC version to a Samba domain, we have a 
wikipage here:

https://wiki.samba.org/index.php/Joining_a_Windows_Server_2012_/_2012_R2_DC_to_a_Samba_AD

Rowland