ntdsutil强制删除降域失败的域控制器

有时候对dc降域失败后可以用下面的方法强制删除dc

ntdsutil: metadata cleanup

metadata cleanup: connections

server connections: connect to server dc1 (dc1是一个域控制器)

绑定到 dc1 用本登录的用户的凭证连接 dc1

server connections: quit

metadata cleanup: select operation target

select operation target: list domains

select operation target: select domain 0

select operation target: list sites

select operation target: select site 3

select operation target: list servers in site

select operation target: select server 2

select operation target: quit

metadata cleanup: remove selected server

metadata cleanup: quit ntdsutil:quit 然后删除dns，站点复制以及域中关于被删除dc的所有信息。然后连接到其他dc重复上面的操作。