Error issuing replication 8452 0x2104

Добрый день,

Имеем домен, поделённый на 3 сайта, условно назовём — офис, филиал 1, филиал 2. В офисе два контроллера домена, в филиалах по одному. Все FSMO роли принадлежат office-DC01. Режим работы домена и леса: Windows
Server 2008 R2. Топология репликация построена звездой, от филиалов к офису (office-dc01)

Недавно случилась беда, в результате пришлось выключить office-DC01 на несколько часов. После устранения беды office-DC01 был включен и тут началось.

Сначала был выявлен, по какой-то причине, случившийся USN Rollback на Office-DC01. Вылечили понижением-повышением office-DC01, с предварительной передачей всех FSMO на office-DC02. После этого репликация между office-DC01 и office-DC02
восстановилась.

Сейчас столкнулись со следующей проблемой — ошибка репликации каждого филиала с офисом

C:>repadmin /replicate fil1-dc01 office-dc02 dc=mydom,dc=loc
Процесс DsReplicaSync() завершился ошибкой с кодом состояния 8452 (0x2104):
Контекст именования находится в процессе удаления или не был реплицирован с
указанного сервера.

Далее интересное, такая картина на всех контроллерах:

C:>repadmin /replsummary
Время запуска сводки по репликации: 2013-05-14 15:55:21
Начат сбор данных для сводки по репликации, подождите:
……..
Исходный DSA наиб. дельта сбоев/всего %% ошибка
FIL1-DC01 03h:05m:44s 0 / 16 0
Office-DC01 02h:22m:07s 0 / 12 0
Office-DC01 06d.09h:05m:55s 9 / 9 100 (8452) Контекст именования н
аходится в процессе удаления или не был реплицирован с указанного сервера.
Office-DC02 09m:13s 0 / 6 0
FIL2-DC02 (unknown) 0 / 22 0

Предполагаю, что контроллеры филиалов пытаются среплицироваться со старым контроллером office-dc01.

Вопрос: как вычистить из домена информацию о несуществующем контроллере?

Источник

title	description	ms.date	author	ms.author	manager	audience	ms.topic	ms.prod	localization_priority	ms.reviewer	ms.custom	ms.technology
Active Directory replication error 8452	Active Directory Replications test has failed with error status code (8452). Provides a resolution.	09/08/2020	Deland-Han	delhan	dcscontentpm	ITPro	troubleshooting	windows-server	medium	kaushika	sap:active-directory-replication, csstroubleshoot	windows-server-active-directory

The naming context is in the process of being removed or is not replicated from the specified server

This article provides a resolution to solve the Active Directory replication error (8452). This article is only intended for technical support agents and IT professionals. If you’re a home user and looking for help with a problem, visit ask the Microsoft Community.

Applies to: Windows Server 2012 R2
Original KB number: 2023704

Symptoms

DCDIAG reports that Active Directory Replications test has failed with error status code (8452): The naming context is in the process of being removed or is not replicated from the specified server.

Testing server: <site name><destination dc name>
Starting test: Replications
Replications Check
[Replications Check,<destination DC name>] A recent replication attempt failed:
From <source DC> to <destination DC>
Naming Context: <directory partition DN path>
The replication generated an error (8452):
The naming context is in the process of being removed or is not replicated from the specified server.
The failure occurred at <date> <time>.
The last success occurred at <date> <time>.
3 failures have occurred since the last success.

REPADMIN.EXE reports that the last replication attempt has failed with status 8452.

REPADMIN commands that commonly cite the five statuses include but aren’t limited to:

REPADMIN /SHOWREPS
REPADMIN /REPLSUM
REPADMIN /SYNCALL

Sample output from REPADMIN /SHOWREPS depicting inbound replication from CONTOSO-DC2 to CONTOSO-DC1 failing with the replication access was denied error is shown below:

 Default-First-Site-NameCONTOSO-DC1  
  DSA Options: IS_GC  
  Site Options: (none)  
  DSA object GUID: b6dc8589-7e00-4a5d-b688-045aef63ec01  
  DSA invocationID: b6dc8589-7e00-4a5d-b688-045aef63ec01

 ==== INBOUND NEIGHBORS ======================================

 DC=contoso,DC=com  
 Default-First-Site-NameCONTOSO-DC2 via RPC  
 DSA object GUID: 74fbe06c-932c-46b5-831b-af9e31f496b2  
 Last attempt @ <date> <time> failed, result 8452 (0x2104):  
 The naming context is in the process of being removed or is not replicated from the specified server.  
 <#> consecutive failure(s).  
 Last success @ <date> <time>.

The replicate now command in Active Directory Sites and Services returns the following error:

The naming context is in the process of being removed or is not replicated from the specified server.

Right-clicking on the connection object from a source DC and choosing replicate now fails with the above error. The on-screen error message text is shown below:

Dialog title text: Replicate Now
Dialog message text: The following error occurred during the attempt to synchronize naming context <%directory partition name%> from Domain Controller <Source DC> to Domain Controller <Destination DC>:
The naming context is in the process of being removed or is not replicated from the specified server.

The operation will not continue
Buttons in Dialog: OK

NTDS KCC, NTDS General, or Microsoft-Windows-ActiveDirectory_DomainService events with the five statuses are logged in the directory service event log.

Active Directory events that commonly cite the 8524 status include but aren’t limited to:

Event	Source	Event String
NTDS General	1586	The checkpoint with the PDC was unsuccessful. The checkpointing process will be retried again in four hours. A full synchronization of the security database to downlevel domain controllers may take place if this machine is promoted to be the PDC before the next successful checkpoint. The error returned was: The naming context is in the process of being removed or is not replicated from the specified server.

Cause

This error most commonly occurs when the following replication topologies are different:

The replication topology in a DC that’s starting replication.
The replication topology that’s defined in the destination DC’s copy of Active Directory.

The error naturally occurs when the replication topology in an Active Directory forest is being modified by:

New partitions being added or removed from the forest. For example, the promotion or demotion of the first/last DC in a domain. Or the addition/removal of an application partition including default DNS application partitions.
The addition or removal of directory partitions on existing DCs (that is, the promotion/demotion of global catalog or addition/removal of an application partition).
Changes in replication topology or settings:
- The promotion of new DCs
- The demotion of existing DCs
- Changes to preferred/nominated bridgeheads
- The building of alternate replication paths in response to replication failures or offline DCs
- Site and site link changes.

The error can be transient in a forest undergoing the above changes. It remains transient until the set of source DCs and partitions which each destination DC replicates from has inbound replicated by triggering replication operations.

The error can be persistent when replication failures prevent the end-to-end replication of topology changes in the forest.

The error is most commonly seen in replication scenarios triggered by REPADMIN.EXE remotely (especially /SYNCALL) or the replicate now command in DSSITE.MSC where the copy of Active Directory on the DC triggering replication has a different list of source DCs that a destination DC replicates from partitions than what the destination DC has defined in its copy of Active Directory.

Windows 2000 domain controllers are particularly prone to this error during GC demotion as they’re slow to remove objects from read-only partitions. Object removal during GC demotion improved dramatically on Windows Server 2003 and later OS versions.

The NTDS Replication event 1586 occurs in the following situation:

The primary domain controller (PDC) Flexible Single Master Operation (FSMO) role for the domain has been seized or transferred to a domain controller that wasn’t a direct replication partner of the previous role holder.

In rare conditions, the error can be caused by corruption in attributes like hasMasterNCs or msds-hasMasterNCs.

The More information section of this article contains explanations as to why the diagnostic and administrative tools listed in the Symptoms section of this article generate the 8452 error.

In summary, Error 8452 happens if any of the following conditions is true:

When DC1 <- DC2 replication is started for a Naming Context (NC), on DC1 there’s no replica link for the NC from DC2.
When DC1 <- DC2 replication in started for an NC, the NC is in the process of being removed on DC2.
In mixed domain environment, the PDC FSMO role is transferred from DC2 to DC1, but on DC1 there’s no replica link from DC2.

Resolution

Wait. As mentioned, this condition is transient and doesn’t normally warrant troubleshooting.

Assume that replication topology changes of the type listed in the Cause section are taking place in your Active Directory forest. In this situation, wait for the error condition to correct itself with time.
Avoid the use of the repadmin /syncall command and equivalents until domain controllers starting replication and the destination DCs being replicated to agree source DCs and directory partitions being replicated.
Make originating changes in the right places.
Push and Pull changes connection object and partition changes around as required.
Go Direct.

If the replicate now command from DC3 to DC2 when the DSSITE.MSC snap-in is run from the console of DC1 but focused on DC4, cut out the middle men.

If the error is caused by root cause no. 3, then after the user gives the correct input, the error won’t happen. For example, in case no. 1 of scenario no. 3, if the user input a correct <src DC> such that on <dest DC> there’s a replica link from <src DC> for <the NC>, the repadmin /replicate command will be executed successfully.
Resolve replication failures blocking end-to-end replication.
REPADMIN /REPLICATE.
NTDS Replication event 1586.

For NTDS Replication event 1586, transfer the DPC role to an Active Directory domain controller that currently a direct replication partner of the previous domain PDC.

More information

`repadmin /syncall`

The repadmin /syncall operation will cause a DC to start replication from all of its source replication partners and make the source replication partners start replication from all of their source replication partners, and so on.

For example, suppose we have a replication topology DC1 <- DC2 <- DC3. repadmin /syncall on DC1 will start the following replication: DC2 <- DC3, and DC1 <- DC2.

There are two cases where error 8452 might be observed in this scenario:

Case 1: Change the replication topology to make DC2 inbound replicate from DC4 so that the current topology becomes DC1 <- DC2 <- DC4.

If we call repadmin /syncall on DC1 before knowledge of the DC2 <- DC4 topology change inbound replicates to DC1, the syncall operation will start DC2 <- DC3 replications because DC1 still has the old replication topology stored locally. On DC2 at this moment, KCC has created a replica link from DC4 and has deleted the replica link from DC3. So the replication from DC2 <- DC3 can’t be executed and the operation logs error 8452.

Case 2: Suppose an NC on DC3 is being removing while we call repadmin /syncall <the NC> on DC1. DC2 <- DC3 replication will be started as before. Because the NC on DC3 is in the process of being removed, it isn’t a valid replication source, the error 8452 will be observed.

Active Directory sites and services (DSSITE.MSC) -> replicate now

The Active Directory Sites and Services snap-in, DSSITE.MSC uses the topology information stored in its local copy of AD.

Given the replication topology DC1 <- DC2 <- DC3, a connection object exists under DC2’s NTDS Settings object. This connection object represents the route for DC2 to inbound replicate an NC (or multiple NCs) from DC3. If we right-click on this connection object and select replicate now, we will start a DC2 <- DC3 replication on DC2.

As in the REPAMIN /SYNCALL example, there are also two cases where we might observe error 8452.

Case 1: Suppose we change the replication topology on DC2 to make it inbound replicate from DC4. The new replication topology is DC1 <- DC2 <- DC4. Until knowledge of this topology change outbound replicates to DC1, the topology on DC1 is still the old topology of DC1 <- DC2 <- DC3.

Starting the Active Directory Sites and Services UI focused on DC1s copy of Active Directory still shows that DC2 has an inbound connection object from source DC3. Right-clicking on DCs inbound connection object from DC2 and choosing replicate now will start a DC2 <- DC3 replication on DC2. However, the KCC on DC2 already removed the replica link inbound replicating to DC2 from DC3 and created a replica link to DC2. Because the replication attempt DC2 <-> DC2 can’t be executed, the request fails error 8452.

Case 2: Suppose we’re removing an NC on DC3 when we right-click the connection object, and select replicate now on DC1 to start DC2 <- DC3 replication for this NC. Because the NC on DC3 is in the process of being removed, DC3 isn’t a valid replication source. So we’ll see error 8452.

`repadmin /replicate` or `repadmin /sync`

The replicate (or sync) command of repadmin triggers immediate replication of a naming context (directory partition) to a destination DC from a source DC. Its (simplified) syntax is: repadmin /replicate <dest DC> <src DC> <replicated NC>.

There are two cases that we’ll trigger error 8452 when the repadmin /replicate (or sync) command is used to start a replication:

Case 1: the <src DC> parameter isn’t a replication partner of <dest DC> for <replicated NC>. For example, we have to replication topology DC1 <- DC2 <- DC3 in which DC2 syncs an NC from DC3. If we call repadmin /replicate DC2 DC1 the NC, a replication DC2 <- DC1 will be started. Because on DC2 we don’t have a replica link from DC1 for the NC, this replication can’t be executed, and we’ll get error 8452.

Case 2: the NC is being removed on src DC when we call repadmin /replicate <dest DC> <src DC> <the NC>, so <src DC> isn’t a valid replication source. So we’ll see error 8452.

DCDIAG

The showrepl (or showreps) command of repadmin reports the replication status for each source DC from which the destination DC has an inbound connection object. The replications test of dcdiag checks for timely replication between DCs. If error 8452 is in repadmin /showrepl or dcdiag /test:replications report, the reason is that the replicated NC is being removed on the source DC when the last replication happened.

NTDS replication event 1586

NTDS replication event 1586 is generated in a mixed domain environment that contains both Windows NT 4.0 and Active Directory DCs. In this mixed domain environment, Active Directory domain controllers replicate among themselves using the DS replication protocol, while the Active Directory PDC replicates to NT4 BDCs using the legacy netlogon replication protocol. In this case, the Active Directory PDC FSMO role holder is the single point for replication to NT4 BDCs in a common domain. The PDC maintains a checkpoint for each BDC representing the most recent replicated change. If the PDC FSMO role is transferred to another Active Directory DC in the domain, the information about each individual BDC’s checkpoint must be replicated to the new PDC FSMO role. So, the new PDC FSMO role holder must have a direct replication relationship with the old PDC FSMO role holder. If the new PDC doesn’t replicate directly with the old PDC (that is, on the new PDC there’s no replica link from old PDC), then we’ll see error 8452 in event 1586.

Demotion

There’s another scenario that DRAERR_NoReplica error will be returned. When we demote a DC, it will use DC locator to find a DC to replicate local changes to. If the found DC doesn’t replicate directly with the being-deleted DC, DRAERR_NoReplica will be returned and DC locator will be called to find a destination DC. In this scenario, the error isn’t logged so it isn’t observed.

The naming context is in the process of being removed or is not replicated from the specified server

Applies to: В Windows Server 2012 R2
Original KB number: В 2023704

Symptoms

DCDIAG reports that Active Directory Replications test has failed with error status code (8452): The naming context is in the process of being removed or is not replicated from the specified server.

Testing server:
Starting test: Replications
Replications Check
[Replications Check, ] A recent replication attempt failed:
From to
Naming Context:
The replication generated an error (8452):
The naming context is in the process of being removed or is not replicated from the specified server.
The failure occurred at .
The last success occurred at .
3 failures have occurred since the last success.

REPADMIN.EXE reports that the last replication attempt has failed with status 8452.

REPADMIN commands that commonly cite the five statuses include but aren’t limited to:

REPADMIN /SHOWREPS
REPADMIN /REPLSUM
REPADMIN /SYNCALL

Sample output from REPADMIN /SHOWREPS depicting inbound replication from CONTOSO-DC2 to CONTOSO-DC1 failing with the replication access was denied error is shown below:

The replicate now command in Active Directory Sites and Services returns the following error:

The naming context is in the process of being removed or is not replicated from the specified server.

Right-clicking on the connection object from a source DC and choosing replicate now fails with the above error. The on-screen error message text is shown below:

Dialog title text: Replicate Now Dialog message text: The following error occurred during the attempt to synchronize naming context from Domain Controller to Domain Controller : The naming context is in the process of being removed or is not replicated from the specified server.

The operation will not continue
Buttons in Dialog: OK

NTDS KCC, NTDS General, or Microsoft-Windows-ActiveDirectory_DomainService events with the five statuses are logged in the directory service event log.

Active Directory events that commonly cite the 8524 status include but aren’t limited to:

Event	Source	Event String
NTDS General	1586	The checkpoint with the PDC was unsuccessful. The checkpointing process will be retried again in four hours. A full synchronization of the security database to downlevel domain controllers may take place if this machine is promoted to be the PDC before the next successful checkpoint. The error returned was: The naming context is in the process of being removed or is not replicated from the specified server.

Cause

This error most commonly occurs when the following replication topologies are different:

The replication topology in a DC that’s starting replication.
The replication topology that’s defined in the destination DC’s copy of Active Directory.

The error naturally occurs when the replication topology in an Active Directory forest is being modified by:

New partitions being added or removed from the forest. For example, the promotion or demotion of the first/last DC in a domain. Or the addition/removal of an application partition including default DNS application partitions.

The addition or removal of directory partitions on existing DCs (that is, the promotion/demotion of global catalog or addition/removal of an application partition).

Changes in replication topology or settings:

The promotion of new DCs
The demotion of existing DCs
Changes to preferred/nominated bridgeheads
The building of alternate replication paths in response to replication failures or offline DCs
Site and site link changes.

The error can be persistent when replication failures prevent the end-to-end replication of topology changes in the forest.

The error is most commonly seen in replication scenarios triggered by REPADMIN.EXE remotely (especially /SYNCALL ) or the replicate now command in DSSITE.MSC where the copy of Active Directory on the DC triggering replication has a different list of source DCs that a destination DC replicates from partitions than what the destination DC has defined in its copy of Active Directory.

The NTDS Replication event 1586 occurs in the following situation:

В В В The primary domain controller (PDC) Flexible Single Master Operation (FSMO) role for the domain has been seized or transferred to a domain controller that wasn’t a direct replication partner of the previous role holder.

In rare conditions, the error can be caused by corruption in attributes like hasMasterNCs or msds-hasMasterNCs .

The More information section of this article contains explanations as to why the diagnostic and administrative tools listed in the Symptoms section of this article generate the 8452 error.

In summary, Error 8452 happens if any of the following conditions is true:

When DC1 repadmin /syncall command and equivalents until domain controllers starting replication and the destination DCs being replicated to agree source DCs and directory partitions being replicated.

Make originating changes in the right places.

Push and Pull changes connection object and partition changes around as required.

If the replicate now command from DC3 to DC2 when the DSSITE.MSC snap-in is run from the console of DC1 but focused on DC4, cut out the middle men.

If the error is caused by root cause no. 3, then after the user gives the correct input, the error won’t happen. For example, in case no. 1 of scenario no. 3, if the user input a correct such that on there’s a replica link from for , the repadmin /replicate command will be executed successfully.

Resolve replication failures blocking end-to-end replication.

NTDS Replication event 1586.

For NTDS Replication event 1586, transfer the DPC role to an Active Directory domain controller that currently a direct replication partner of the previous domain PDC.

More information

repadmin /syncall

The repadmin /syncall operation will cause a DC to start replication from all of its source replication partners and make the source replication partners start replication from all of their source replication partners, and so on.

For example, suppose we have a replication topology DC1 repadmin /syncall on DC1 will start the following replication: DC2 repadmin /syncall on DC1 before knowledge of the DC2 syncall operation will start DC2 repadmin /syncall on DC1. DC2 replicate now

The Active Directory Sites and Services snap-in, DSSITE.MSC uses the topology information stored in its local copy of AD.

Given the replication topology DC1 REPAMIN /SYNCALL example, there are also two cases where we might observe error 8452.

Case 1: Suppose we change the replication topology on DC2 to make it inbound replicate from DC4. The new replication topology is DC1 DC2 can’t be executed, the request fails error 8452.

Case 2: Suppose we’re removing an NC on DC3 when we right-click the connection object, and select replicate now on DC1 to start DC2 repadmin /replicate or repadmin /sync

The replicate (or sync ) command of repadmin triggers immediate replication of a naming context (directory partition) to a destination DC from a source DC. Its (simplified) syntax is: repadmin /replicate .

There are two cases that we’ll trigger error 8452 when the repadmin /replicate (or sync ) command is used to start a replication:

Case 1: the parameter isn’t a replication partner of for . For example, we have to replication topology DC1 repadmin /replicate DC2 DC1 the NC, a replication DC2 repadmin /replicate , so isn’t a valid replication source. So we’ll see error 8452.

DCDIAG

The showrepl (or showreps ) command of repadmin reports the replication status for each source DC from which the destination DC has an inbound connection object. The replications test of dcdiag checks for timely replication between DCs. If error 8452 is in repadmin /showrepl or dcdiag /test:replications report, the reason is that the replicated NC is being removed on the source DC when the last replication happened.

NTDS replication event 1586

NTDS replication event 1586 is generated in a mixed domain environment that contains both Windows NT 4.0 and Active Directory DCs. In this mixed domain environment, Active Directory domain controllers replicate among themselves using the DS replication protocol, while the Active Directory PDC replicates to NT4 BDCs using the legacy netlogon replication protocol. In this case, the Active Directory PDC FSMO role holder is the single point for replication to NT4 BDCs in a common domain. The PDC maintains a checkpoint for each BDC representing the most recent replicated change. If the PDC FSMO role is transferred to another Active Directory DC in the domain, the information about each individual BDC’s checkpoint must be replicated to the new PDC FSMO role. So, the new PDC FSMO role holder must have a direct replication relationship with the old PDC FSMO role holder. If the new PDC doesn’t replicate directly with the old PDC (that is, on the new PDC there’s no replica link from old PDC), then we’ll see error 8452 in event 1586.

Demotion

Источник

office-dc01

dcdiag /q
. NU-DC01 — не пройдена проверка SystemLog

Настройка протокола IP для Windows

Имя компьютера . . . . . . . . . : NU-DC01
Основной DNS-суффикс . . . . . . : ms12.ru
Тип узла. . . . . . . . . . . . . : Гибридный
IP-маршрутизация включена . . . . : Нет
WINS-прокси включен . . . . . . . : Нет
Порядок просмотра суффиксов DNS . : ms12.ru

Ethernet adapter Подключение по локальной сети 2:

DNS-суффикс подключения . . . . . :
Описание. . . . . . . . . . . . . : vmxnet3 Ethernet Adapter #2
Физический адрес. . . . . . . . . : 00-50-56-AF-0A-61
DHCP включен. . . . . . . . . . . : Нет
Автонастройка включена. . . . . . : Да
IPv4-адрес. . . . . . . . . . . . : 192.168.1.2(Основной)
Маска подсети . . . . . . . . . . : 255.255.255.0
IPv4-адрес. . . . . . . . . . . . : 192.168.1.121(Основной)
Маска подсети . . . . . . . . . . : 255.255.255.0
Основной шлюз. . . . . . . . . : 192.168.1.254
DNS-серверы. . . . . . . . . . . : 192.168.1.122
192.168.1.121
127.0.0.1
NetBios через TCP/IP. . . . . . . . : Включен

Состояние среды. . . . . . . . : Среда передачи недоступна.
DNS-суффикс подключения . . . . . :
Описание. . . . . . . . . . . . . : Адаптер Microsoft ISATAP
Физический адрес. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP включен. . . . . . . . . . . : Нет
Автонастройка включена. . . . . . : Да

Туннельный адаптер Подключение по локальной сети* 9:

Состояние среды. . . . . . . . : Среда передачи недоступна.
DNS-суффикс подключения . . . . . :
Описание. . . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Физический адрес. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP включен. . . . . . . . . . . : Нет
Автонастройка включена. . . . . . : Да

office-dc02

C:>dcdiag /q
[NU-DC02] В учетных данных пользователя отсутствует разрешение на
выполнение данной операции.
Учетная запись, используемая для этой проверки, должна иметь права на
вход в сеть
для домена данного компьютера.
. NU-DC02 — не пройдена проверка NetLogons
[Проверка репликации,NU-DC02] Сбой функции
DsReplicaGetInfo(PENDING_OPS, NULL), ошибка 0x2105
«Доступ к репликации отвергнут.»
. NU-DC02 — не пройдена проверка Replications
Не удалось открыть службу NTDS в NU-DC02, ошибка 0x5
«Отказано в доступе.»
. NU-DC02 — не пройдена проверка Services
. NU-DC02 — не пройдена проверка SystemLog

Настройка протокола IP для Windows

Имя компьютера . . . . . . . . . : NU-DC02
Основной DNS-суффикс . . . . . . : ms12.ru
Тип узла. . . . . . . . . . . . . : Гибридный
IP-маршрутизация включена . . . . : Нет
WINS-прокси включен . . . . . . . : Нет
Порядок просмотра суффиксов DNS . : ms12.ru

Ethernet adapter Подключение по локальной сети 2:

DNS-суффикс подключения . . . . . :
Описание. . . . . . . . . . . . . : vmxnet3 Ethernet Adapter #2
Физический адрес. . . . . . . . . : 00-50-56-AF-0A-64
DHCP включен. . . . . . . . . . . : Нет
Автонастройка включена. . . . . . : Да
IPv4-адрес. . . . . . . . . . . . : 192.168.1.122(Основной)
Маска подсети . . . . . . . . . . : 255.255.255.0
Основной шлюз. . . . . . . . . : 192.168.1.254
DNS-серверы. . . . . . . . . . . : 192.168.1.121
192.168.1.122
127.0.0.1
NetBios через TCP/IP. . . . . . . . : Включен

Туннельный адаптер Подключение по локальной сети* 11:

fil1-dc01

C:>dcdiag /q
Возникла ошибка. Код события (EventID): 0xC00007D2
Время создания: 05/14/2013 15:50:20
Строка события:
Проверка согласованности знаний не выполнена, поскольку атрибут след
ующего объекта имеет недостаточно значений.
Возникло предупреждение. Код события (EventID): 0x800003F6
Время создания: 05/14/2013 15:50:20
Строка события:
Программе проверки согласованности знаний (КСС) не удалось обновить
топологию репликации локальной службы каталогов. Попытки обновления топологии ре
пликации будут предприниматься со следующим запланированным интервалом.
. MSK-DC01 — не пройдена проверка KccEvent

Настройка протокола IP для Windows

Имя компьютера . . . . . . . . . : MSK-DC01
Основной DNS-суффикс . . . . . . : ms12.ru
Тип узла. . . . . . . . . . . . . : Гибридный
IP-маршрутизация включена . . . . : Нет
WINS-прокси включен . . . . . . . : Нет
Порядок просмотра суффиксов DNS . : ms12.ru

Ethernet adapter Подключение по локальной сети:

DNS-суффикс подключения . . . . . :
Описание. . . . . . . . . . . . . : Сетевое подключение Intel(R) PRO/1000 MT
Физический адрес. . . . . . . . . : 00-0C-29-AA-9D-A5
DHCP включен. . . . . . . . . . . : Нет
Автонастройка включена. . . . . . : Да
Локальный IPv6-адрес канала . . . : fe80::7dd5:b72f:4d0d:22df%11(Основной)
IPv4-адрес. . . . . . . . . . . . : 192.168.3.8(Основной)
Маска подсети . . . . . . . . . . : 255.255.255.0
Основной шлюз. . . . . . . . . : 192.168.3.5
IAID DHCPv6 . . . . . . . . . . . : 234884137
DUID клиента DHCPv6 . . . . . . . : 00-01-00-01-18-55-0D-59-00-0C-29-AA-9D-A5

DNS-серверы. . . . . . . . . . . : 192.168.1.121
192.168.3.8
NetBios через TCP/IP. . . . . . . . : Включен

fil2-dc01 D:>dcdiag /q
Внимание: NU-TER02 не объявлен как сервер времени.
. NU-TER02 — не пройдена проверка Advertising
[NU-TER02] В учетных данных пользователя отсутствует разрешение на
выполнение данной операции.
Учетная запись, используемая для этой проверки, должна иметь права на
вход в сеть
для домена данного компьютера.
. NU-TER02 — не пройдена проверка NetLogons
[Проверка репликации,NU-TER02] Сбой функции
DsReplicaGetInfo(PENDING_OPS, NULL), ошибка 0x2105
«Доступ к репликации отвергнут.»
. NU-TER02 — не пройдена проверка Replications
Не удалось открыть службу NTDS в NU-TER02, ошибка 0x5
«Отказано в доступе.»
. NU-TER02 — не пройдена проверка Services

Настройка протокола IP для Windows

Имя компьютера . . . . . . . . . : NU-TER02
Основной DNS-суффикс . . . . . . : ms12.ru
Тип узла. . . . . . . . . . . . . : Гибридный
IP-маршрутизация включена . . . . : Нет
WINS-прокси включен . . . . . . . : Нет
Порядок просмотра суффиксов DNS . : ms12.ru

Ethernet adapter Team 1:

DNS-суффикс подключения . . . . . :
Описание. . . . . . . . . . . . . : BASP Virtual Adapter
Физический адрес. . . . . . . . . : 00-21-5A-CA-ED-CE
DHCP включен. . . . . . . . . . . : Нет
Автонастройка включена. . . . . . : Да
Локальный IPv6-адрес канала . . . : fe80::2de7:5a65:d0e4:3222%16(Основной)
IPv4-адрес. . . . . . . . . . . . : 192.168.6.6(Основной)
Маска подсети . . . . . . . . . . : 255.255.255.0
Основной шлюз. . . . . . . . . : 192.168.6.5
IAID DHCPv6 . . . . . . . . . . . : 385884506
DUID клиента DHCPv6 . . . . . . . : 00-01-00-01-18-A8-16-40-00-21-5A-CA-ED-CE

DNS-серверы. . . . . . . . . . . : 192.168.1.122
192.168.6.6
NetBios через TCP/IP. . . . . . . . : Включен

Источник

Error issuing replication 8452 0x2104

The naming context is in the process of being removed or is not replicated from the specified server

Symptoms

Cause

Resolution

More information

`repadmin /syncall`

Active Directory sites and services (DSSITE.MSC) -> replicate now

`repadmin /replicate` or `repadmin /sync`

DCDIAG

NTDS replication event 1586

Demotion

Related Links

Curtis Fray

Advertisements

Paul Bergson [MVP-DS]

The naming context is in the process of being removed or is not replicated from the specified server

Symptoms

Cause

More information

repadmin /syncall

DCDIAG

NTDS replication event 1586

Demotion

Error issuing replication 8452 0x2104