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分类: WINDOWS
2009-03-25 15:50:50
背景描述:原来域里面有两个控制器,通过命令将角色FSMO(包括GC)其转到其中一台(即下面的PDC-BBPWX),并对另一台降级。成功了,并用adsiedit.msc删除被降级的服务器。AD好像都能正常工作,但在目志中却频频报警(特别是“8259 客户端检测到一个参照循环”,好像找过别人有过提及):
类别:知识一致性检查器 事件ID:1925.
描述:
尝试建立下列可写目录分区的复制链接时失败。
目录分区:
CN=Configuration,DC=bbp-wx,DC=wx,DC=bbpgrp,DC=com
源域控制器:
CN=NTDS Settings\0ACNF:774e683b-8e57-4871-9dea-7fa3282e07ca,CN=PDC-BBPWX,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=bbp-wx,DC=wx,DC=bbpgrp,DC=com
源域控制器地址:
774e683b-8e57-4871-9dea-7fa3282e07ca._msdcs.bbp-wx.wx.bbpgrp.com
站点间传输(如果有):
此域控制器将无法与源域控制器复制,直到纠正此问题。
用户操作
验证是否源域控制器可以访问或网络连接性可用。
其他数据
错误值:
8259 客户端检测到一个参照循环。
以下是我用命令检查的结果:
E:\Documents and Settings\Administrator>Repadmin.exe /showreps
Default-First-Site-Name\PDC-BBPWX
DC Options: IS_GC
Site Options: (none)
DC object GUID: 3fe35e10-269f-4dd5-a258-b5b250757b03
DC invocationID: 475f860c-3d62-4ff5-9665-6776593e76fc
Source: Default-First-Site-Name\PDC-BBPWX
******* 82 CONSECUTIVE FAILURES since 2009-03-23 19:35:26
Last error: 8259 (0x2043):
客户端检测到一个参照循环。
Naming Context: DC=bbp-wx,DC=wx,DC=bbpgrp,DC=com
Source: Default-First-Site-Name\PDC-BBPWX
******* WARNING: KCC could not add this REPLICA LINK due to error.
Naming Context: CN=Configuration,DC=bbp-wx,DC=wx,DC=bbpgrp,DC=com
Source: Default-First-Site-Name\PDC-BBPWX
******* WARNING: KCC could not add this REPLICA LINK due to error.
Naming Context: CN=Schema,CN=Configuration,DC=bbp-wx,DC=wx,DC=bbpgrp,DC=co
Source: Default-First-Site-Name\PDC-BBPWX
******* WARNING: KCC could not add this REPLICA LINK due to error.
E:\Documents and Settings\Administrator>
E:\Documents and Settings\Administrator>Repadmin.exe /showconn
repadmin running command /showconn against server localhost
Base DN: CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=bbp-wx,DC=wx,DC
=bbpgrp,DC=com
==== KCC CONNECTION OBJECTS ============================================
Connection --
Connection name : PDC-BBPWX
Server DNS name : PDC-BBPWX.bbp-wx.wx.bbpgrp.com
Server DN name : CN=NTDS Settings\0ACNF:774e683b-8e57-4871-9dea-7fa3282e07c
a,CN=PDC-BBPWX,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,D
C=bbp-wx,DC=wx,DC=bbpgrp,DC=com
Source: Default-First-Site-Name\PDC-BBPWX
No Failures.
TransportType: intrasite RPC
Connection --
Connection name : 40986c20-b94c-4dab-b5fb-06cbdcab2531
Server DNS name : PDC-BBPWX.bbp-wx.wx.bbpgrp.com
Server DN name : CN=NTDS Settings,CN=PDC-BBPWX,CN=Servers,CN=Default-First-
Site-Name,CN=Sites,CN=Configuration,DC=bbp-wx,DC=wx,DC=bbpgrp,DC=com
Source: Default-First-Site-Name\PDC-BBPWX
******* 82 CONSECUTIVE FAILURES since 2009-03-23 19:35:26
Last error: 8259 (0x2043):
客户端检测到一个参照循环。
TransportType: intrasite RPC
options: isGenerated
ReplicatesNC: DC=bbp-wx,DC=wx,DC=bbpgrp,DC=com
Reason: StaleServersTopology
******* WARNING: KCC could not add this REPLICA LINK due to error.
ReplicatesNC: CN=Configuration,DC=bbp-wx,DC=wx,DC=bbpgrp,DC=com
Reason: StaleServersTopology
******* WARNING: KCC could not add this REPLICA LINK due to error.
ReplicatesNC: CN=Schema,CN=Configuration,DC=bbp-wx,DC=wx,DC=bbpgrp,DC
=com
Reason: StaleServersTopology
******* WARNING: KCC could not add this REPLICA LINK due to error.
2 connections found.
--------------------------------
备注:我的DNS是用的bind-9.4.2搭建的,上面报错中提到的"774e683b-8e57-4871-9dea-7fa3282e07ca._msdcs.bbp-wx.wx.bbpgrp.com"是可以解析到的。也能Ping通
跪求帮助!!!!