[Samba] DNS synchronization failure

[Ricardo Pardim Claus]

Environment:DC1 Primary: Win2008 R2DC2 Secondary: Centos 7 Samba 4.4.4
Dear,How to make sure that the DC's are synchronized?

Running the commands below, I get an error stating that the ForestDNSZones and DomainDnsZones is not being replicated.

# samba-tool drs replicate dc1 dc2 "DC=ForestDnsZones,DC=domain,DC=local"
ERROR(<class 'samba.drs_utils.drsException'>): DsReplicaSync failed - drsException: DsReplicaSync failed (8452, 'WERR_DS_DRA_NO_REPLICA')  File "/usr/local/samba/lib64/python2.7/site-packages/samba/netcmd/drs.py", line 350, in run    drs_utils.sendDsReplicaSync(self.drsuapi, self.drsuapi_handle, source_dsa_guid, NC, req_options)  File "/usr/local/samba/lib64/python2.7/site-packages/samba/drs_utils.py", line 83, in sendDsReplicaSync    raise drsException("DsReplicaSync failed %s" % estr)

# samba-tool drs replicate dc1 dc2 DC=DomainDnsZones,dc=domain,dc=local
ERROR(<class 'samba.drs_utils.drsException'>): DsReplicaSync failed - drsException: DsReplicaSync failed (8452, 'WERR_DS_DRA_NO_REPLICA')  File "/usr/local/samba/lib64/python2.7/site-packages/samba/netcmd/drs.py", line 350, in run    drs_utils.sendDsReplicaSync(self.drsuapi, self.drsuapi_handle, source_dsa_guid, NC, req_options)  File "/usr/local/samba/lib64/python2.7/site-packages/samba/drs_utils.py", line 83, in sendDsReplicaSync    raise drsException("DsReplicaSync failed %s" % estr)

But when I run command reversing the order of DC's, I get success message:

Replicate from dc1 to dc2 was successful.


Other obejtos are being successfully synchronized (Configuration and Schema).
 Anyone know how to solve this pending?Thank you!