Hello,
I am having AD Replication issue and really need any suggestion or help available. We have windows 2008 R2 single domain with multi-site (4) environment. For last few weeks we are having replication issue. All sites have DC that were replicating. Now no site
is replicating anything from site with PDC (DC1) and couple are not replicating between them. Event error/warning 1311,1865,1566 are generating all DC's. Started getting event error 1864 today.
Here is my setting: All DC's are windows 2008 R2 (DC1/SITE1,DC2/SITE2,DC3/SITE3 AND DC4/SITE4). Site link exit between site1 & 2, site 2 &3, site 2 & 4 and site 3 & 4. Below are output of replication summery-
AT DC2:
C:\Users\rz9zwx>repadmin /replsum
Replication Summary Start Time: 2013-04-28 19:39:53
Beginning data collection for replication summary, this may take awhile:
.......
Source DSA largest delta fails/total %% error
SGPPVDCB01 13d.18h:43m:52s 5 / 5 100 (1722) The RPC server is unavailable.
Destination DSA largest delta fails/total %% error
MPGVPDCB02 13d.18h:43m:52s 5 / 5 100 (1722) The RPC server is unavailable.
Experienced the following operational errors trying to retrieve replication information:
8341 - WARPVDCB.ipt.com
8341 - SGSPVDCB01.ipt.com
8341 - SGPPVDCB01.ipt.com
-------------------------------------------------------
AT DC1-
Replication Summary Start Time: 2013-04-29 15:24:50
Beginning data collection for replication summary, this may take awhile:
.......
Source DSA largest delta fails/total %% error
MPGVPDCB02 25m:30s 0 / 15 0
SGPPVDCB01 14d.14h:28m:49s 10 / 10 100 (2148074274) The target principal name is incorrect.
SGSPVDCB01 14d.23h:26m:14s 5 / 5 100 (1722) The RPC server is unavailable.
WARPVDCB 58d.16h:13m:39s 5 / 5 100 (2148074274) The target principal name is incorrect.
Destination DSA largest delta fails/total %% error
MPGVPDCB02 14d.14h:28m:49s 5 / 5 100 (2148074274) The target principal name is incorrect.
SGPPVDCB01 58d.16h:13m:44s 10 / 15 66 (2148074274) The target principal name is incorrect.
SGSPVDCB01 09d.12h:10m:13s 5 / 10 50 (2148074274) The target principal name is incorrect.
WARPVDCB 06m:17s 0 / 5 0
=====================
AT DC3-
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Users\RZ9ZWX>REPADMIN /REPLSUM
Replication Summary Start Time: 2013-04-30 03:28:27
Beginning data collection for replication summary, this may take awhile:
Source DSA largest delta fails/total %% error
MPGVPDCB02 04m:10s 0 / 5 0
SGPPVDCB01 14d.14h:32m:26s 10 / 10 100 (2148074274) The target principal name is incorrect.
Experienced the following operational errors trying to retrieve replication information:
8341 - WARPVDCB.ipt.com
8341 - SGPPVDCB01.ipt.com
================================
AT DC4-
C:\Users\rz9zwx>REPADMIN /REPLSUM
Replication Summary Start Time: 2013-04-30 03:31:42
Beginning data collection for replication summary, this may take awhile:
Destination DSA largest delta fails/total %% error
MPGVPDCB02 14d.14h:35m:44s 5 / 5 100 (2148074274) The target principal name is incorrect.
SGPPVDCB01 58d.16h:20m:36s 10 / 15 66 (2148074274) The target principal name is incorrect.
Experienced the following operational errors trying to retrieve replication information:
8341 - WARPVDCB.ipt.com
8341 - SGSPVDCB01.ipt.com
=================
I noticed that DC1's host record (A)is missing in gc._msdcs.xxx.com in DNS manager of DC2 and DC3. I added it manually in DC2 with no result. This record should have added automatically. Tried with configuration of site like with no result. Really appreciate
any suggestion / help on this issue.
Thank you.
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Multi site replication issue
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