After 2003 Domain upgrade to 2008 Domain,DC can’t demote
Demote error : "The directory service is missing mandatory configuration information, and is unable to determine the ownership of floating single-master operation roles."
dcpromo.log
09/20/2011 01:03:48 [INFO] Active Directory Domain Services could not transfer the remaining data in directory partition DC=ForestDnsZones,DC=msft,DC=com to
Active Directory Domain Controller \dc1.msft.com..
09/20/2011 01:03:48 [INFO] Searching for other replicas of directory partition DC=ForestDnsZones,DC=msft,DC=com on the network...
09/20/2011 01:03:48 [INFO] Error - Active Directory Domain Services could not transfer the remaining data in directory partition DC=ForestDnsZones,DC=msft,DC=com to
Active Directory Domain Controller \dc1.msft.com.. (8434)
09/20/2011 01:03:48 [ERROR] Failed to prepare the Directory Service for uninstallation (8434)
09/20/2011 01:03:48 [INFO] The attempted domain controller operation has completed
解決方法
透過KB 的VBScript
cscript fixfsmo.vbs DC=DomainDnsZones,DC=msft,DC=com
cscript fixfsmo.vbs DC= ForestDnsZones,DC=msft,DC=com
來修改DC=DomainDnsZones,DC=msft,DC=com與 DC=ForestDnsZones,DC=msft,DC=com 的Infrastructure fSMORoleOwner屬性
fixfsmo.vbs請由KB文件取得
其他參考
Error message when you run the "Adprep /rodcprep" command in Windows Server 2008: "Adprep could not contact a replica for partition DC=DomainDnsZones,DC=Contoso,DC=com"