[Samba] error in join a RODC (samba4)

[Andrew Bartlett]

On Fri, 2012-07-20 at 12:04 -0300, Luiz Gustavo wrote:
> Hi list,
> 
> I'm trying to add a RODC in an AD environment using the command:

Is this joining a Samba4 domain, or a Microsoft AD domain?

> /usr/local/samba4# bin/samba-tool domain join ad.xxxxx.com.br RODC
> -UAdministrator --realm=ad.xxxxx.com.br -W XXXXX
> 
> But I'm getting this error:

> ERROR(ldb): uncaught exception - LDAP error 32 LDAP_NO_SUCH_OBJECT -
> <Failed to find GUID for DC=DomainDnsZones,DC=ad,DC=xxxxx,DC=com,DC=br>
> <>
>   File
> "/usr/local/samba4/lib/python2.7/site-packages/samba/netcmd/__init__.py", line 160, in _run
>     return self.run(*args, **kwargs)
>   File
> "/usr/local/samba4/lib/python2.7/site-packages/samba/netcmd/domain.py",
> line 262, in run
>     machinepass=machinepass, use_ntvfs=use_ntvfs,
> dns_backend=dns_backend)
>   File "/usr/local/samba4/lib/python2.7/site-packages/samba/join.py",
> line 1019, in join_RODC
>     ctx.do_join()
>   File "/usr/local/samba4/lib/python2.7/site-packages/samba/join.py",
> line 956, in do_join
>     ctx.join_add_objects()
>   File "/usr/local/samba4/lib/python2.7/site-packages/samba/join.py",
> line 513, in join_add_objects
>     ctx.join_add_ntdsdsa()
>   File "/usr/local/samba4/lib/python2.7/site-packages/samba/join.py",
> line 438, in join_add_ntdsdsa
>     ctx.samdb.add(rec, ["rodc_join:1:1"])
> 
> 
> I am using a DC with the provision by using the parameter
> "--dns-backend=BIND9_FLATFILE"
> 
> Using provision with samba_dlz, samba-tool can join the RODC without
> problems, but I can not use the dynamic dns update.

If this is starting with a Samba4 domain with the flat file DNS, we
probably need to work out if we have DNS partitions before we attempt to
replicate them.

Can you file a bug so I don't forget?

Thanks,

Andrew Bartlett

-- 
Andrew Bartlett                                http://samba.org/~abartlet/
Authentication Developer, Samba Team           http://samba.org