i am fixing AD problems in one company that is really missed up
there are a number of child DCs now these DCs are not pining and not replicating
what is the best way to remove these child domains in case if i don’t have access to them at all - i can not see these DC in the domain controllers OU in ADUA
can i just delete these servers from AD sites and services? Please have a look on my DCDIAG below – hope it will help
Directory Server Diagnosis
Performing initial setup:
Trying to find home server...
Home Server = DM-AD-DC01
* Identified AD Forest.
Done gathering initial info.
Doing initial required tests
Testing server: HO-Site\DM-AD-DC01
Starting test: Connectivity
......................... DM-AD-DC01 passed test Connectivity
Doing primary tests
Testing server: HO-Site\DM-AD-DC01
Starting test: Advertising
......................... DM-AD-DC01 passed test Advertising
Starting test: FrsEvent
......................... DM-AD-DC01 passed test FrsEvent
Starting test: DFSREvent
......................... DM-AD-DC01 passed test DFSREvent
Starting test: SysVolCheck
......................... DM-AD-DC01 passed test SysVolCheck
Starting test: KccEvent
A warning event occurred. EventID: 0x80000785
Time Generated: 12/12/2012 08:59:28
Event String:
The attempt to establish a replication link for the following writab
le directory partition failed.
A warning event occurred. EventID: 0x80000785
Time Generated: 12/12/2012 08:59:36
Event String:
The attempt to establish a replication link for the following writab
le directory partition failed.
A warning event occurred. EventID: 0x80000785
Time Generated: 12/12/2012 09:00:02
Event String:
The attempt to establish a replication link for the following writab
le directory partition failed.
A warning event occurred. EventID: 0x80000786
Time Generated: 12/12/2012 09:00:08
Event String:
The attempt to establish a replication link to a read-only directory
partition with the following parameters failed.
......................... DM-AD-DC01 passed test KccEvent
Starting test: KnowsOfRoleHolders
......................... DM-AD-DC01 passed test KnowsOfRoleHolders
Starting test: MachineAccount
......................... DM-AD-DC01 passed test MachineAccount
Starting test: NCSecDesc
Error NT AUTHORITY\ENTERPRISE DOMAIN CONTROLLERS doesn't have
Replicating Directory Changes In Filtered Set
access rights for the naming context:
DC=ForestDnsZones,DC=dammam,DC=gov,DC=sa
Error NT AUTHORITY\ENTERPRISE DOMAIN CONTROLLERS doesn't have
Replicating Directory Changes In Filtered Set
access rights for the naming context:
DC=DomainDnsZones,DC=dammam,DC=gov,DC=sa
......................... DM-AD-DC01 failed test NCSecDesc
Starting test: NetLogons
......................... DM-AD-DC01 passed test NetLogons
Starting test: ObjectsReplicated
......................... DM-AD-DC01 passed test ObjectsReplicated
Starting test: Replications
[Replications Check,DM-AD-DC01] A recent replication attempt failed:
From DM-AD-DC02 to DM-AD-DC01
Naming Context: DC=dam-plan,DC=dammam,DC=gov,DC=sa
The replication generated an error (8464):
Synchronization attempt failed because the destination DC is current
ly waiting to synchronize new partial attributes from source. This condition is
normal if a recent schema change modified the partial attribute set. The destina
tion partial attribute set is not a subset of source partial attribute set.
The failure occurred at 2012-12-12 08:51:49.
The last success occurred at 2010-06-01 18:09:21.
73 failures have occurred since the last success.
Try synchronizing the Schema partition on all servers in the
forest.
......................... DM-AD-DC01 failed test Replications
Starting test: RidManager
......................... DM-AD-DC01 passed test RidManager
Starting test: Services
......................... DM-AD-DC01 passed test Services
Starting test: SystemLog
An error event occurred. EventID: 0x00000457
Time Generated: 12/12/2012 08:14:28
Event String:
Driver KONICA MINOLTA bizhub C35 PS required for printer KONICA MINO
LTA bizhub C35 PS is unknown. Contact the administrator to install the driver be
fore you log in again.
An error event occurred. EventID: 0x00000457
Time Generated: 12/12/2012 08:14:31
Event String:
Driver KONICA MINOLTA bizhub C35 PCL6 required for printer KONICA MI
NOLTA bizhub C35 PCL6 is unknown. Contact the administrator to install the drive
r before you log in again.
An error event occurred. EventID: 0x00000457
Time Generated: 12/12/2012 08:14:31
Event String:
Driver WebEx Document Loader required for printer WebEx Document Loa
der is unknown. Contact the administrator to install the driver before you log i
n again.
An error event occurred. EventID: 0x00000457
Time Generated: 12/12/2012 08:14:32
Event String:
Driver Send To Microsoft OneNote 2010 Driver required for printer Se
nd To OneNote 2010 is unknown. Contact the administrator to install the driver b
efore you log in again.
A warning event occurred. EventID: 0x00000427
Time Generated: 12/12/2012 08:19:04
Event String:
There are no IP addresses available for lease in the scope or supers
cope "Amana-Ground Floor - VLAN3".
A warning event occurred. EventID: 0x00000427
Time Generated: 12/12/2012 08:22:33
Event String:
There are no IP addresses available for lease in the scope or supers
cope "Amana-Ground Floor - VLAN3".
A warning event occurred. EventID: 0x000003FC
Time Generated: 12/12/2012 08:23:25
Event String:
Scope, 10.1.3.0, is 100 percent full with only 0 IP addresses remain
ing.
A warning event occurred. EventID: 0x000003FC
Time Generated: 12/12/2012 08:23:26
Event String:
Scope, 10.1.3.0, is 99 percent full with only 1 IP addresses remaini
ng.
A warning event occurred. EventID: 0x00000427
Time Generated: 12/12/2012 08:23:30
Event String:
There are no IP addresses available for lease in the scope or supers
cope "Amana-Ground Floor - VLAN3".
A warning event occurred. EventID: 0x000003FC
Time Generated: 12/12/2012 08:24:26
Event String:
Scope, 10.1.3.0, is 94 percent full with only 10 IP addresses remain
ing.
A warning event occurred. EventID: 0x00000427
Time Generated: 12/12/2012 08:24:51
Event String:
There are no IP addresses available for lease in the scope or supers
cope "Amana-Ground Floor - VLAN3".
An error event occurred. EventID: 0x00000457
Time Generated: 12/12/2012 08:40:19
Event String:
Driver Send to Microsoft OneNote 15 Driver required for printer Send
To OneNote 2013 is unknown. Contact the administrator to install the driver bef
ore you log in again.
An error event occurred. EventID: 0x00000457
Time Generated: 12/12/2012 08:40:19
Event String:
Driver Microsoft XPS Document Writer v4 required for printer Microso
ft XPS Document Writer is unknown. Contact the administrator to install the driv
er before you log in again.
An error event occurred. EventID: 0x00000457
Time Generated: 12/12/2012 08:40:21
Event String:
Driver HP Color LaserJet CP202X PCL6 Class Driver required for print
er HP Color LaserJet CP202X PCL6 Class Driver is unknown. Contact the administra
tor to install the driver before you log in again.
A warning event occurred. EventID: 0x00000427
Time Generated: 12/12/2012 09:00:01
Event String:
There are no IP addresses available for lease in the scope or supers
cope "Amana-Ground Floor - VLAN3".
A warning event occurred. EventID: 0x00000427
Time Generated: 12/12/2012 09:00:22
Event String:
There are no IP addresses available for lease in the scope or supers
cope "Amana-Ground Floor - VLAN3".
......................... DM-AD-DC01 failed test SystemLog
Starting test: VerifyReferences
......................... DM-AD-DC01 passed test VerifyReferences
Running partition tests on : ForestDnsZones
Starting test: CheckSDRefDom
......................... ForestDnsZones passed test CheckSDRefDom
Starting test: CrossRefValidation
......................... ForestDnsZones passed test
CrossRefValidation
Running partition tests on : DomainDnsZones
Starting test: CheckSDRefDom
......................... DomainDnsZones passed test CheckSDRefDom
Starting test: CrossRefValidation
......................... DomainDnsZones passed test
CrossRefValidation
Running partition tests on : Schema
Starting test: CheckSDRefDom
......................... Schema passed test CheckSDRefDom
Starting test: CrossRefValidation
......................... Schema passed test CrossRefValidation
Running partition tests on : Configuration
Starting test: CheckSDRefDom
......................... Configuration passed test CheckSDRefDom
Starting test: CrossRefValidation
......................... Configuration passed test CrossRefValidation
Running partition tests on : dammam
Starting test: CheckSDRefDom
......................... dammam passed test CheckSDRefDom
Starting test: CrossRefValidation
......................... dammam passed test CrossRefValidation
Running enterprise tests on : dammam.gov.sa
Starting test: LocatorCheck
......................... dammam.gov.sa passed test LocatorCheck
Starting test: Intersite
......................... dammam.gov.sa passed test Intersite