How to delete data in Active Directory after a failed read-only domain controller demotion

1, run as an administrator "command Prompt";

2, at the command prompt, type ntdsutil, and then press ENTER;

3, type metadata cleanup, and then press ENTER,

4, connections

5. Type connect to server servername, where servername can be controlled for any one read-write domain, and then press Enter.

6, type quit, and then press Enter.

7, type select operation Target, and then press Enter.

8, type list domains, and then press Enter.

9, type Select domain number, and then press Enter, in which numbers are associated with the domain to which you want to delete the RODC server.

10, type list sites, and then press Enter.

11, type the Select site number, and then press Enter, where numbers are associated with the site to which the domain control server is to be deleted.

12, type the Select server number, in which numbers are associated with the server that you want to delete. A confirmation message appears listing the selected server, the server's domain name server (DNS) hostname, and the location of the computer account for the server to be removed.

13, type quit, and then press Enter.

14, type remove selected server, and then press Enter. A confirmation message appears stating that the deletion completed successfully.

15. Type quit in each menu and exit Ntdsutil utility.

Change Operation Step Two:

1. Delete CNAME records in the root domain > Zone of DNS _msdcs.< Forest

2. In the DNS console, use the DNS MMC to delete A records in DNS.

3, delete the CNAME record in the _msdcs container.

Change Operation step Three:

Use Active Directory sites and services to remove a read-only controller.

This article is from the "Clumsy birds have" blog, please be sure to keep this source http://tingdongwang.blog.51cto.com/1056852/676427

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