[Samba] DC Replication issue

[Justin Clacherty]

I've had a similar issue with replication working in the Windows to Samba direction but not Samba to Windows.  Mine complains about the schema not being correct (even though it got it from Windows when it first joined).  Haven't been able to get it working yet and then got side-tracked with actual work :-)

I'm wondering if Samba is adding Unix services the schema and is trying to send that up to the Windows box during the schema replication.  Given it's not the schema master it probably isn't allowed to so Windows ignores it, then ignores all other replication because of a schema mismatch.

Justin.


> -----Original Message-----
> From: samba-bounces at lists.samba.org [mailto:samba-
> bounces at lists.samba.org] On Behalf Of Tanner, Douglas C CIV
> SPAWARSYSCEN-ATLANTIC, 58500
> Sent: Tuesday, 8 January 2013 6:53 AM
> To: samba at lists.samba.org
> Subject: Re: [Samba] DC Replication issue
> 
> More information included.  I am still unable to replicated data from my
> Samba4 DC to my Windows 2008 R2 AD DC.  Any help would be greatly
> appreciated.
> 
> C:\Windows\system32>repadmin /showrepl
> 
> Repadmin: running command /showrepl against full DC localhost
> Default-First-Site-Name\DODAGM2008R2
> DSA Options: IS_GC
> Site Options: (none)
> DSA object GUID: e8f1e94c-3e5a-4422-aefb-bfe6f7260e6f
> DSA invocationID: e8f1e94c-3e5a-4422-aefb-bfe6f7260e6f
> 
> 
> Source: Default-First-Site-Name\RHEL6-WS
> ******* 2 CONSECUTIVE FAILURES since 2013-01-07 15:39:14 Last error: 1722
> (0x6ba):
>             The RPC server is unavailable.
> 
> Naming Context:
> CN=Schema,CN=Configuration,DC=dougt,DC=local,DC=spawar,DC=navy
> Source: Default-First-Site-Name\RHEL6-WS
> ******* WARNING: KCC could not add this REPLICA LINK due to error.
> 
> Naming Context: DC=dougt,DC=local,DC=spawar,DC=navy
> Source: Default-First-Site-Name\RHEL6-WS
> ******* WARNING: KCC could not add this REPLICA LINK due to error.
> 
> Naming Context: CN=Configuration,DC=dougt,DC=local,DC=spawar,DC=navy
> Source: Default-First-Site-Name\RHEL6-WS
> ******* WARNING: KCC could not add this REPLICA LINK due to error.
> 
> Thanks,
> 
> Doug
> 
> -----Original Message-----
> From: Tanner, Douglas C CIV SPAWARSYSCEN-ATLANTIC, 58500
> Sent: Friday, January 04, 2013 2:47 PM
> To: 'samba at lists.samba.org'
> Subject: DC Replication issue
> 
> Hello all.  I have successfully joined a Samba 4 DC running RHEL6 to an existing
> Windows AD DC running on 2008 R2, with the exception that users created
> via the samba-tool are  not replicating to the Windows AD DC.  Replication is
> working from Windows to Samba.  I'm sure this is probably an issue on the
> Windows side of the house, but I cannot find any errors in the logs.  Has
> anyone else run into a similar issue?
> 
> Thanks,
> 
> Doug