[Samba] Upgrade from 4.11.6 to 4.12.2 created authentication issues

[Rowland penny]

On 17/05/2020 00:24, James Atwell wrote:
>>> So I suppose I still have trouble with my domain.
>>>
>>> root at pfdc1:/# net ads user info administrator -U administrator
>>>
>>> Enter administrator's password:
>>> kerberos_kinit_password SAMBA at SAMBA.LOCAL failed: Client not found 
>>> in Kerberos database
>>>
>>> kerberos_kinit_password SAMBA at SAMBA.LOCAL failed: Client not found 
>>> in Kerberos database

No, you might not have anything wrong with the domain.

Does this look familiar ?

root at dc01:~# net ads user info administrator -U administrator
Enter administrator's password:
kerberos_kinit_password SAMDOM at SAMDOM.EXAMPLE.COM failed: Client not 
found in Kerberos database
kerberos_kinit_password SAMDOM at SAMDOM.EXAMPLE.COM failed: Client not 
found in Kerberos database

This happens on both my DC's, one is running 4.10.14, the other 4.11.7

But on a domain joined rpi running 4.11.7:

pi at raspberrypi:~ $ sudo net ads user info administrator -U administrator
Enter administrator's password:
Domain Users
Domain Admins
Administrators
Enterprise Admins
Group Policy Creator Owners
Schema Admins

Do you have a Unix domain member you could test from ?

It is looking like it is a problem with your readynas.

Rowland