[Samba] Samba 4 Replication Problem

Timur I. Bakeyev timur at com.bat.ru
Thu Feb 28 09:13:17 MST 2013


Do yo use port version of Samba4? If not - why?


On Thu, Feb 28, 2013 at 4:50 PM, Ricardo Suguita <rsuguita at unicamp.br>wrote:

> Hi ,
>
> I 've been trying to get my 2 Samba DCs to replicate between each other
> but it fails
>
> DC1: Freebsd-9.1-Release, Samba 4.02, hostname ldap1, objectGUID:
> a2454bb4-9f94-4879-a5ff-**c1a40537cb5e
> DC2: Freebsd-9.1-Release, Samba 4.02, hostname ldap2, objectGUID:
> 0103c98e-0b54-4ca4-a4e5-**2259fa6b0563
>
> ===the output showrepl command==========
> [root at ldap1 ~]# samba-tool drs showrepl
> Default-First-Site-Name\LDAP1
> DSA Options: 0x00000001
> DSA object GUID: 0103c98e-0b54-4ca4-a4e5-**2259fa6b0563
> DSA invocationId: d9975fad-ca2d-447d-8138-**0fd5957f8fa3
> ==== INBOUND NEIGHBORS ====
> ERROR(runtime): DsReplicaGetInfo of type 0 failed - (-1073610723,
> 'NT_STATUS_RPC_PROTOCOL_ERROR'**)
> ==============================**==
>
> ===the output host -t ====
> [root at ldap1 ~]# host -t CNAME 0103c98e-0b54-4ca4-a4e5-**2259fa6b0563._
> msdcs.**prefeitura.unicamp.br <http://msdcs.prefeitura.unicamp.br>.
> 0103c98e-0b54-4ca4-a4e5-**2259fa6b0563._msdcs.**prefeitura.unicamp.br<http://msdcs.prefeitura.unicamp.br>is an alias for
> ldap1.prefeitura.unicamp.br.
> 0103c98e-0b54-4ca4-a4e5-**2259fa6b0563._msdcs.**prefeitura.unicamp.br<http://msdcs.prefeitura.unicamp.br>is an alias for
> dc1.prefeitura.unicamp.br.
> [root at ldap1 ~]#
>
> ===the output host -t ====
> [root at ldap1 ~]# host -t CNAME a2454bb4-9f94-4879-a5ff-**c1a40537cb5e._
> msdcs.**prefeitura.unicamp.br <http://msdcs.prefeitura.unicamp.br>.
> a2454bb4-9f94-4879-a5ff-**c1a40537cb5e._msdcs.**prefeitura.unicamp.br<http://msdcs.prefeitura.unicamp.br>is an alias for
> ldap2.prefeitura.unicamp.br.
> [root at ldap1 ~]#
>
> === the log error on DC1=====
> dns child failed to find name 'a2454bb4-9f94-4879-a5ff-**c1a40537cb5e._
> msdcs.**prefeitura.unicamp.br <http://msdcs.prefeitura.unicamp.br>' of
> type A
>
> === the log error on DC2 =====
> dns child failed to find name '0103c98e-0b54-4ca4-a4e5-**2259fa6b0563._
> msdcs.**prefeitura.unicamp.br <http://msdcs.prefeitura.unicamp.br>' of
> type A
>
>
> I followed step-by-step the Samba 4 Wiki and I don't know whats wrong.
> Any ideas ?
>
> Thanks !
>
> --
> Ricardo Suguita
> Analista de Redes
> CSCO11723146
> Prefeitura Unicamp
> Ramal 14619 // Fone +55(19)3521-4619
> http://www.prefeitura.unicamp.**br <http://www.prefeitura.unicamp.br>
> Cidade Universitária Zeferino Vaz
> Rua Roxo Moreira, 1831
> Campinas, SP – Brasil
>
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