[Samba] GPO issues - getting SYSVOL cleaned up again

[Stefan G. Weichinger]

Am 31.07.19 um 12:42 schrieb L.P.H. van Belle via samba:

>> The WHAT? ;-) 
> GUID (objectGUID) 
> A GUID (global unique identifier) is a term used by Microsoft for a number 
> that its programming generates to create a unique identity for an entity 
> such as a Word document. GUIDs are widely used in Microsoft products
> to identify interfaces, replica sets, records, and other objects.
> ;-) 

Did you use lmgtfy? ;-)

>>> Then, klik on the GUID, properties, and where you see 
>> Server: SERVERNAME , there you can choose "change". 
>>
>> so I wait here?
> No, here you select the correct DC name. 

So I RENAME server "DC" to "PRE01SVDEB02" here, correct?

feels scary! ;-)

>>> Try : rgrep "dc.domain.at" /etc/*  
>> nowhere on both DCs
> Ok, so thats good. 
> 
> Ok, i've seen where this all is coming from. 
> 
> @Rowland, 
> Can we manual update this file: 
> /var/lib/samba/private/dns_update_cache  
> 
> This one contains the old names and objectGUID 

feels like progress, great!