[Samba] Samba4 joining a domain as a DC

[Sarah Lee]

Hai all,

For information, we have Microsoft Active Directory windows 2008r2. We want
replicate this exist dc to samba4 thru WIKI Samba4 joining a domain as
a DC<http://wiki.samba.org/index.php/Samba4/HOWTO/Join_a_domain_as_a_DC>
.
My samba version is Version 4.2.0pre1-GIT-bdb818d

we get this error:

[root at sambadc samba]# bin/samba-tool domain join SERINEGERI.GOV DC
-Uadministrator -W SERINEGERI --realm=SERINEGERI.GOV
Finding a writeable DC for domain 'SERINEGERI.GOV'
Found DC PANGLIMA2.serinegeri.gov
Password for [SERINEGERI\administrator]:
workgroup is SERINEGERI
realm is serinegeri.gov
checking sAMAccountName
Adding CN=SAMBADC,OU=Domain Controllers,DC=serinegeri,DC=gov
Adding
CN=SAMBADC,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=serinegeri,DC=gov
Join failed - cleaning up
checking sAMAccountName
Deleted CN=SAMBADC,OU=Domain Controllers,DC=serinegeri,DC=gov
ERROR(ldb): uncaught exception - LDAP error 32 LDAP_NO_SUCH_OBJECT -
CN=Sites,CN=Configuration,DC=serinegeri,DC=gov <0000208D: NameErr:
DSID-0310020A, problem 2001 (NO_OBJECT), data 0, best match of:
        'CN=Sites,CN=Configuration,DC=serinegeri,DC=gov'
> <>
  File
"/usr/local/samba/lib64/python2.6/site-packages/samba/netcmd/__init__.py",
line 175, in _run
    return self.run(*args, **kwargs)
  File
"/usr/local/samba/lib64/python2.6/site-packages/samba/netcmd/domain.py",
line 609, in run
    machinepass=machinepass, use_ntvfs=use_ntvfs, dns_backend=dns_backend)
  File "/usr/local/samba/lib64/python2.6/site-packages/samba/join.py", line
1172, in join_DC
    ctx.do_join()
  File "/usr/local/samba/lib64/python2.6/site-packages/samba/join.py", line
1075, in do_join
    ctx.join_add_objects()
  File "/usr/local/samba/lib64/python2.6/site-packages/samba/join.py", line
540, in join_add_objects
    ctx.samdb.add(rec)

we stuck with this error.

anybody please help.

Sorry for my bad English.

regards,

Sarah Lee CB
Senior System Analyst
Wazolution.