[Samba] DNS issues after upgrade

[Rowland Penny]

On Mon, 22 Jan 2018 08:09:01 +0530
Anantha Raghava via samba <samba at lists.samba.org> wrote:

> Hi,
> 
> The upgrade from 4.6.5 broke all the servers. Although the services
> were running and there is no error message, DNS resolution failed.
> Even from inside the domain controllers, DNS queries failed.
> 
> Samba Version 4.7.1 and Named Version 9.9.4. The same issue happened 
> with samba version 4.7.3 and 4.7.4
> 
> We had to revert back to 4.6.5 to bring the servers back online. Now
> I have few questions:
> 

This should work, can you post your smb.conf files and your named conf
files.

Rowland