[Samba] Lowest functional level 2000 (4.6.4)

[Rowland Penny]

On Mon, 5 Jun 2017 15:09:41 +0100
Danny Tipple <danny at trials-forum.co.uk> wrote:

> Unfortunately its an old setup that I’ve inherited from someone else.
> 
> From what i understand there was originally a windows sbs server and
> this samba dc has replaced that. It was done when samba 4 was in
> early beta.
> 
> Thanks for the link i found that thread but as you say it doesn’t
> help.
> 
> Failing any kind of fix is there a way to import users/computers into
> a fresh database?

Not sure if there is anything to dump the database, it would probably
need something like the classicupgrade tool that is used to upgrade an
NT4 domain.

You may be able to work around this, it all depends on what schema
version you have, see here to find out:

https://wiki.samba.org/index.php/AD_Schema_Version_Support

If you have schema version 47, then it may just be a case of
adding/changing a few attributes (I don't know which) and then running
samba_upgradedns and then tidying AD.

Of course this is very simplistic and may not work, I think somebody
like Andrew needs to jump in here, he definitely knows more about this
than I do ;-)

Rowland