Demote Windows Server 2008 R2

[Bruno Pereira]

Hello
My scenario:
- Windows Server 2008 R2.
- Debian Wheezy with Samba4.

The replication is OK (apparently) but  on the time to demote the
windows server an error occurs. In the samba's log shows the following
error messages:
....
[2012/12/04 18:00:17,  0]
../source4/dsdb/repl/drepl_fsmo.c:115(drepl_take_FSMO_role)
  FSMO role check failed for DN CN=RID
Manager$,CN=System,DC=cena-c,DC=pt and owner CN=NTDS
Settings,CN=SAMBA4,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:00:20,  0]
../source4/dsdb/repl/drepl_fsmo.c:115(drepl_take_FSMO_role)
  FSMO role check failed for DN CN=RID
Manager$,CN=System,DC=cena-c,DC=pt and owner CN=NTDS
Settings,CN=SAMBA4,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:00:20,  0]
../source4/dsdb/repl/drepl_fsmo.c:115(drepl_take_FSMO_role)
  FSMO role check failed for DN DC=cena-c,DC=pt and owner CN=NTDS
Settings,CN=SAMBA4,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:00:20,  0]
../source4/dsdb/repl/drepl_fsmo.c:115(drepl_take_FSMO_role)
  FSMO role check failed for DN
CN=Partitions,CN=Configuration,DC=cena-c,DC=pt and owner CN=NTDS
Settings,CN=SAMBA4,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:00:20,  0]
../source4/dsdb/repl/drepl_fsmo.c:115(drepl_take_FSMO_role)
  FSMO role check failed for DN
CN=Partitions,CN=Configuration,DC=cena-c,DC=pt and owner CN=NTDS
Settings,CN=SAMBA4,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:00:20,  0]
../source4/dsdb/repl/drepl_fsmo.c:115(drepl_take_FSMO_role)
  FSMO role check failed for DN CN=Infrastructure,DC=cena-c,DC=pt and
owner CN=NTDS
Settings,CN=SAMBA4,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:00:20,  0]
../source4/dsdb/repl/drepl_fsmo.c:115(drepl_take_FSMO_role)
  FSMO role check failed for DN
CN=Schema,CN=Configuration,DC=cena-c,DC=pt and owner CN=NTDS
Settings,CN=SAMBA4,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:17:18,  0]
../source4/dsdb/repl/drepl_out_helpers.c:829(dreplsrv_update_refs_done)
  UpdateRefs failed with WERR_DS_DRA_BUSY/NT code 0xc00020f6 for
d3c57a80-cba2-471a-8b74-9ed3322b89cf._msdcs.cena-c.pt
CN=Schema,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:17:18,  0]
../source4/dsdb/repl/drepl_out_helpers.c:829(dreplsrv_update_refs_done)
  UpdateRefs failed with WERR_DS_DRA_BUSY/NT code 0xc00020f6 for
d3c57a80-cba2-471a-8b74-9ed3322b89cf._msdcs.cena-c.pt
CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:17:18,  0]
../source4/dsdb/repl/drepl_out_helpers.c:829(dreplsrv_update_refs_done)
  UpdateRefs failed with WERR_DS_DRA_BUSY/NT code 0xc00020f6 for
d3c57a80-cba2-471a-8b74-9ed3322b89cf._msdcs.cena-c.pt
DC=ForestDnsZones,DC=cena-c,DC=pt
[2012/12/04 18:17:18,  0]
../source4/dsdb/repl/drepl_out_helpers.c:829(dreplsrv_update_refs_done)
  UpdateRefs failed with WERR_DS_DRA_BUSY/NT code 0xc00020f6 for
d3c57a80-cba2-471a-8b74-9ed3322b89cf._msdcs.cena-c.pt
DC=DomainDnsZones,DC=cena-c,DC=pt
[2012/12/04 18:17:18,  0]
../source4/dsdb/repl/drepl_out_helpers.c:829(dreplsrv_update_refs_done)
  UpdateRefs failed with WERR_DS_DRA_BUSY/NT code 0xc00020f6 for
d3c57a80-cba2-471a-8b74-9ed3322b89cf._msdcs.cena-c.pt
CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:17:19,  0]
../source4/dsdb/repl/drepl_out_helpers.c:829(dreplsrv_update_refs_done)
  UpdateRefs failed with WERR_DS_DRA_BUSY/NT code 0xc00020f6 for
d3c57a80-cba2-471a-8b74-9ed3322b89cf._msdcs.cena-c.pt DC=cena-c,DC=pt
[2012/12/04 18:17:20,  0]
../source4/dsdb/repl/drepl_out_helpers.c:829(dreplsrv_update_refs_done)
  UpdateRefs failed with WERR_DS_DRA_BUSY/NT code 0xc00020f6 for
d3c57a80-cba2-471a-8b74-9ed3322b89cf._msdcs.cena-c.pt
CN=Schema,CN=Configuration,DC=cena-c,DC=pt
[2012/12/04 18:17:20,  0]
../source4/dsdb/repl/drepl_out_helpers.c:829(dreplsrv_update_refs_done)
  UpdateRefs failed with WERR_DS_DRA_BUSY/NT code 0xc00020f6 for
d3c57a80-cba2-471a-8b74-9ed3322b89cf._msdcs.cena-c.pt DC=cena-c,DC=pt
....

On the windows I run the following command:
repadmin / showvector / latency DC=cena-c-, DC =pt
 The date and time are wrong (very high) in the server with samba4.

Thanks
Bests regards.
-- 
Bruno Pereira
/IPBrick I&D Dpt/ 	<http://www.ipbrick.com/>
IPBRICK International
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