[Windows][Active Directory] 解決 BDC 無法自動接手 PDC 的工作

[Windows][Active Directory] 解決 BDC 無法自動接手 PDC 的工作

以下資料出處:http://support.microsoft.com/default.aspx?scid=kb;en-us;241789
這是在工作上遇到的問題,當有兩台AD,一台名為PDC另一台則為BDC,平時是PDC在服務Client,但是當PDC重開機或是當機時,DBC卻沒有主動接手PDC的工作,只要在PDC及BDC控制器加入以下機碼,便能解決DC控制器備援功能。

For Windows 2000

1. Start Registry Editor (Regedt32.exe).
2. Locate and then click the following key in the registry:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa
3. On the Edit menu, click Add Key, and then add the following registry key:
Key name: IgnoreGCFailures
Note Windows 2000 provides this key for diagnostic purposes. There is no specific value to specify for this key. Only the presence or the absence of this key is tested.
4. Quit Registry Editor.
5. Restart the domain controller.


For Windows 2003

1. Start Registry Editor (Regedit.exe).
2. Locate and then click the following key in the registry:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa
3. On the Edit menu, click New, click DWORD Value, and then add the following registry key:
Key name: IgnoreGCFailures
Value: 1
4. Quit Registry Editor.
5. Restart the domain controller.

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