No the SIDs in the ACEs remain so they will resolve again once you rejoin the 
box.

That said I don't think you actually need to unjoin the box to do the metadata 
cleanup.

Thanks,
Brian Desmond
[email protected]

c - 312.731.3132


From: Jim Slattery [mailto:[email protected]]
Sent: Thursday, July 22, 2010 2:45 AM
To: NT System Admin Issues
Subject: RE: Removing missing DC metadata

Exactly my concern.

Another option I've considered is to rename the file server, then run the 
steps, then rename it back. (We have processes that copy files both to and from 
this server based on servername).

Jim Slattery
Systems Administrator, MEDEX Global Group
410-308-7931
From: Erik Goldoff [mailto:[email protected]]
Sent: Wednesday, July 21, 2010 2:41 PM
To: NT System Admin Issues
Subject: RE: Removing missing DC metadata

But if a file server and removed from the domain, aren't domain-specific 
permissions lost when removed from the domain ?

Erik Goldoff
IT  Consultant
Systems, Networks, & Security
'  Security is an ongoing process, not a one time event ! '
From: Don Ely [mailto:[email protected]]
Sent: Wednesday, July 21, 2010 2:30 PM
To: NT System Admin Issues
Subject: Re: Removing missing DC metadata

+1

remove the server from the domain, run the steps, add it back and you should be 
fine...
On Wed, Jul 21, 2010 at 11:18 AM, Don Guyer 
<[email protected]<mailto:[email protected]>> wrote:
I think if you move the current computer into a workgroup, make the changes in 
AD, then put it back into the domain you'll be fine. Others may have additional 
input.

Don Guyer
Systems Engineer - Information Services
Prudential, Fox & Roach/Trident Group
431 W. Lancaster Avenue
Devon, PA 19333
Direct: (610) 993-3299
Fax: (610) 650-5306
[email protected]<mailto:[email protected]>

From: Jim Slattery 
[mailto:[email protected]<mailto:[email protected]>]
Sent: Wednesday, July 21, 2010 2:11 PM
To: NT System Admin Issues
Subject: Removing missing DC metadata

We have a file server that shares a name with an old DC that failed.  Instead 
of removing the metadata for the DC, someone just installed a new server with 
the same name.  That name now unfortunately is held by our main file server.

I need to remove the DC metadata, but need to leave the server up and running.

My question is this... if I run this kind of operation:
http://www.petri.co.il/delete_failed_dcs_from_ad.htm
or
http://support.microsoft.com/kb/216498

...is the current server still going to be in the domain as a member server?

I haven't slept well in a few days, and I'm exhausted, so if the answer to this 
question is obvious, please don't beat up on me too much.  I just don't want to 
create more problems while trying to solve another.

TIA

Jim Slattery
Systems Administrator, MEDEX Global Group
410-308-7931























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