unable to add replication for ForestDnsZones and DomainDnsZones

[Ricky Nance]

Andreas, First double check that dc02 can at least ping dc01 by name, if
that doesn't work fix your dns, secondly I use the command as
follows,  samba-tool drs replicate dc02 dc01
DC=DOMAINDNSZONES,DC=EXAMPLE,DC=LOCAL --local. I also had issues when (I
stupidly) forgot to add the keytab to the dc01 bind options file... so you
might double check that dc02 is actually getting added properly to AD when
you join it as well. Those may not fix your issue, but its definitely worth
checking out.

Good luck,
Ricky

On Sat, Jun 16, 2012 at 11:19 AM, Andreas Oster <aoster at novanetwork.de>wrote:

> Hi all,
>
> I am trying to setup DRS replication of the ForestDnsZones
> and DomainDnsZones between two samba4 DCs but get errors when issuing
> the following command on primary DC dc01 (running DNS server):
>
> ./samba-tool drs replicate dc02.example.local dc01.example.local
> 'DC=DomainDnsZones,DC=example,DC=local" -d3
>
> lpcfg_load: refreshing parameters from /usr/local/samba/etc/smb.conf
> params.c:pm_process() - Processing configuration file
> "/usr/local/samba/etc/smb.conf"
> ldb_wrap open of secrets.ldb
> GENSEC backend 'gssapi_spnego' registered
> GENSEC backend 'gssapi_krb5' registered
> GENSEC backend 'gssapi_krb5_sasl' registered
> GENSEC backend 'schannel' registered
> GENSEC backend 'spnego' registered
> GENSEC backend 'ntlmssp' registered
> GENSEC backend 'krb5' registered
> GENSEC backend 'fake_gssapi_krb5' registered
> Using binding ncacn_ip_tcp:dc02.example.local[,seal]
> ERROR(<class 'samba.drs_utils.drsException'>): DsReplicaSync failed -
> drsException: DsReplicaSync failed (8442, 'WERR_DS_DRA_INTERNAL_ERROR')
>  File
> "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/drs.py", line
> 331, in run
>    drs_utils.sendDsReplicaSync(self.drsuapi, self.drsuapi_handle,
> source_dsa_guid, NC, req_options)
>  File
> "/usr/local/samba/lib/python2.7/site-packages/samba/drs_utils.py", line
> 83, in sendDsReplicaSync
>    raise drsException("DsReplicaSync failed %s" % estr)
>
>
> Does anybody have an idea what could the cause of this ?
>
> Samba4 version: samba version 4.0.0beta2-GIT-bbb7cbf
>
> Thank you for your kind help
>
> best regards
>
> Andreas
>
>


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