We have a small domain with two domain controllers running Windows Server 2012 (NOT R2).
Recently, one of our GPOs (our main GPO) became out of sync across the two DCs. Using GPMC, the infrastructure status report listed 1 DC with replication in progress, and the issue was a version mismatch.
The versions for that GPO were mismatched. I'm not sure how it happened, but we tried setting both GPOs to have the same exact settings, then updating the GPT.INI file to give them the same version number.
This got rid of the error about the versions being wrong, but it then said the content was mismatched.
We copied the GPO folder from the other DC over to the DC that was listed with "replication in progress" and checked the status again. Now it says "ACLs" under SysVol. ("The SysVol Permissions for one or more GPOs on this domain controller are not in sync with the permissions for the GPOs on the Baseline domain controller.")
I've verified that all the permissions I can see look the same on both ends. I've checked the NTFS security settings on C:\Windows\SysVol\sysvol and all subfolders. I've done the same for the SYSVOL share. I've also done the same within
GPMC - select the GPO and then go to the Delegation tab, then go to Advanced, then Advanced again. Everything looks the same to me when comparing both servers.
I believe at one point we even tried to dump the ACLs for the particular GPO from icacls on one server and restore it on the server listed with "replication in progress". It didn't help.
We're using DFSR (not FRS). At this point I'm not sure if anything is working because when I create a NEW GPO on one server it isn't created on the other - AD will see it but the actual files don't sync. (C:\Windows\SYSVOL\sysvol\dom.ain\policies\
will have it on the server you create it on, but not on the other server.)
I'm trying to follow http://technet.microsoft.com/en-us/library/cc773238%28WS.10%29.aspx#BKMK_045 but we don't have SCOM, we're not on 2012 R2 so we don't have the PowerShell commandlets, and I'm not seeing a "DFS Management" tool.
dfsrdiag replicationstate reports no active inbound/outbout connections, but I'm unsure how to force a sync or test one - it asks for a replication group name and I don't know what to specify. We don't use DFSR for anything else, it was just auto-configured
during setup of Active Directory on these servers.
Any help would be appreciated.