[root@stgdc bin]# samba-tool drs replicate stgad.whbs.com stgdc.whbs.com 'DC=DomainDnsZones,DC=whbs,DC=com' -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 'sasl-DIGEST-MD5' 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:stgad.whbs.com[,seal] ERROR(): DsReplicaSync failed - drsException: DsReplicaSync failed (8452, 'WERR_DS_DRA_NO_REPLICA') File "/usr/local/samba/lib/python2.6/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/python2.6/site-packages/samba/drs_utils.py", line 83, in sendDsReplicaSync raise drsException("DsReplicaSync failed %s" % estr) [root@stgdc bin]# samba-tool drs replicate stgdc.whbs.com stgad.whbs.com 'DC=DomainDnsZones,DC=whbs,DC=com' -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 'sasl-DIGEST-MD5' 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:stgdc.whbs.com[,seal] Replicate from stgad.whbs.com to stgdc.whbs.com was successful.