We are having some problems I believe with replicating AD.
We have three DC in a small site of about 70 users.
The names which I have changed are:
Nserver1 (PDC)
Bserver2
Eserver3 (this is an Exchange Server)
Domain is 123.ourdomain.com
People are able to log in but frequently when they try to connect to a share on the PDC they get an error.
“Login Failure the target account name is incorrect”
The cause of this I think is that an upgrade of a SP on Nserver1 failed and basically caused the various DC to stop talking.
To resolve the issue of people not connecting to the shares we delete the machine in AD and then reconnect them to the domain from the local computer. This works some of the time. However it keeps happening.
When I us the following command on Eserver3 I get the following results.
repadmin /showrepl 123.ourdomain.com
123\BSERVER2
DC Options: IS_GC
Site Options: (none)
DC object GUID: 731f9ce6-d057-4ae4-9fe0-6f60149911ea
DC invocationID: f19808d3-8425-4492-9529-60444c5aa77d
==== INBOUND NEIGHBORS ======================================
DC=123,DC=ourdomain,DC=com
123\NSERVER1 via RPC
DC object GUID: 676dfa45-31ac-4401-a55d-24f94b542f9b
Last attempt @ 2012-11-29 10:25:53 failed, result -2146893022 (0x80090322):
The target principal name is incorrect.
9959 consecutive failure(s).
Last success @ 2012-11-19 16:41:21.
CN=Configuration,DC=123,DC=ourdomain,DC=com
123\NSERVER1 via RPC
DC object GUID: 676dfa45-31ac-4401-a55d-24f94b542f9b
Last attempt @ 2012-11-29 10:00:19 failed, result -2146893022 (0x80090322):
The target principal name is incorrect.
595 consecutive failure(s).
Last success @ 2012-11-19 16:35:46.
CN=Schema,CN=Configuration,DC=123,DC=ourdomain,DC=com
123\NSERVER1 via RPC
DC object GUID: 676dfa45-31ac-4401-a55d-24f94b542f9b
Last attempt @ 2012-11-29 09:48:35 failed, result -2146893022 (0x80090322):
The target principal name is incorrect.
234 consecutive failure(s).
Last success @ 2012-11-19 15:48:25.
Source: 123\NSERVER1
******* 9956 CONSECUTIVE FAILURES since 2012-11-19 16:41:21
Last error: -2146893022 (0x80090322):
The target principal name is incorrect.
When I run
repadmin /showrepl 123.ourdomain.com
Replication Summary Start Time: 2012-11-29 11:14:47
Beginning data collection for replication summary, this may take awhile:
<st1:place w:st="on"><st1:city w:st="on">Source</st1:city> <st1:state w:st="on">DC</st1:state></st1:place> largest delta fails/total %% error
nserver1 09d.19h:26m:22s 3 / 3 100 (2148074274) The target principal name is incorrect.
Destination DC largest delta fails/total %% error
BSERVER2 09d.19h:26m:22s 3 / 3 100 (2148074274) The target principal name is incorrect.
Experienced the following operational errors trying to retrieve replication information:
8341 - nserver1.123.ourdomain.com
My first question is,
Is there any harm in running the
Repadmin /replicate command