[Samba] Error Removing Samba Server from Domain

Marcio Demetrio Bacci marciobacci at gmail.com
Tue Jul 30 17:48:29 UTC 2019


Hi,

Is the problem because of the Samba version?

Since my Windows server is 2008 and was having trouble joining the Samba
4.10 on domain , I chose to install Samba from the very old Debian 9
repository (apt-get).

Now that Samba is in the domain I want to upgrade to 4.10.

Is there a problem updating Debian 4-5-16 from the Van Belle repository (
http://apt.van-belle.nl/)?

I believe this may also solve the replication partner issue.

Regards,

Márcio Bacci

Em ter, 30 de jul de 2019 às 11:37, Marcio Demetrio Bacci <
marciobacci at gmail.com> escreveu:

> Hi,
>
> I have installed the packages suggested, but it hasn't solved yet.
>
> Regards,
>
> Márcio Bacci
>
> Em ter, 30 de jul de 2019 às 10:00, L.P.H. van Belle via samba <
> samba at lists.samba.org> escreveu:
>
>> hmm,
>>
>> Well based on what i see, that error comes at the end of this process, so
>> strange it errors out.
>> Beside that your output looks good.
>>
>> You can try to install these, if its python problem
>> Run samba-toold drs showrepl  after every install, that helps in
>> detecting which package you might miss.
>>
>> apt install python-dnspython
>>
>> apt install python-iso8601
>>
>> apt install python-crypto
>>
>> apt install python-idna
>>
>> apt install python-asn1crypto
>>
>>
>>
>>
>> Van: Marcio Demetrio Bacci [mailto:marciobacci at gmail.com]
>> Verzonden: dinsdag 30 juli 2019 14:24
>> Aan: L.P.H. van Belle
>> CC: samba at lists.samba.org
>> Onderwerp: Re: [Samba] Error Removing Samba Server from Domain
>>
>>
>>
>> Hi,
>>
>> >samba-tool dbcheck
>> Is OK
>>
>>
>> >samba-tool dbcheck --cross-nc
>> >( and fix if needed )
>> Not is need
>>
>> >And samba-tool dbcheck --reindex
>> Is OK
>> >! On all the samba DC's !
>>
>> I have only one Samba DC and two Windows DC.
>>
>>
>> However it did not solve the problem.
>>
>>
>>
>> samba-tool drs showrepl
>> Default-First-Site-Name\SAMBA4-DC
>> DSA Options: 0x00000001
>> DSA object GUID: a1ab021c-0ef7-4fd3-a69d-28afc7c1260a
>> DSA invocationId: a20c8ed0-c72a-4e57-9e59-2236f127d0b8
>>
>> ==== INBOUND NEIGHBORS ====
>>
>> DC=ForestDnsZones,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:11 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:11 2019 -03
>>
>> DC=ForestDnsZones,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:12 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:12 2019 -03
>>
>> CN=Configuration,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:12 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:12 2019 -03
>>
>> CN=Configuration,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:12 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:12 2019 -03
>>
>> DC=DomainDnsZones,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:12 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:12 2019 -03
>>
>> DC=DomainDnsZones,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:12 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:12 2019 -03
>>
>> CN=Schema,CN=Configuration,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:12 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:12 2019 -03
>>
>> CN=Schema,CN=Configuration,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:12 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:12 2019 -03
>>
>> DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:17 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:17 2019 -03
>>
>> DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:12 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:12 2019 -03
>>
>> ==== OUTBOUND NEIGHBORS ====
>>
>> DC=ForestDnsZones,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:01 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:01 2019 -03
>>
>> DC=ForestDnsZones,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:02 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:02 2019 -03
>>
>> CN=Configuration,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:02 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:02 2019 -03
>>
>> CN=Configuration,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:02 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:02 2019 -03
>>
>> DC=DomainDnsZones,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:02 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:02 2019 -03
>>
>> DC=DomainDnsZones,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:02 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:02 2019 -03
>>
>> CN=Schema,CN=Configuration,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:02 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:02 2019 -03
>>
>> CN=Schema,CN=Configuration,DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:02 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:02 2019 -03
>>
>> DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC1 via RPC
>> DSA object GUID: d580939f-a8b9-43ea-84e9-be0f9bd29468
>> Last attempt @ Tue Jul 30 09:14:16 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:16 2019 -03
>>
>> DC=empresa,DC=com,DC=br
>> Default-First-Site-Name\WIN-DC2 via RPC
>> DSA object GUID: 3b894dae-0497-43ae-b69a-e31750112321
>> Last attempt @ Tue Jul 30 09:14:02 2019 -03 was successful
>> 0 consecutive failure(s).
>> Last success @ Tue Jul 30 09:14:02 2019 -03
>>
>> ==== KCC CONNECTION OBJECTS ====
>>
>> Connection --
>> Connection name: c6393fbd-461c-4fd7-ac62-4801a3de43d2
>> Enabled        : TRUE
>> Server DNS name : win-dc1.empresa.com.br
>> Server DN name  : CN=NTDS
>> Settings,CN=WIN-DC1,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=empresa,DC=com,DC=br
>> TransportType: RPC
>> options: 0x00000001
>> Warning: No NC replicated for Connection!
>> Connection --
>> Connection name: e5cef3eb-3c8a-4a75-8907-6712af32c952
>> Enabled        : TRUE
>> Server DNS name : win-dc2.empresa.com.br
>> Server DN name  : CN=NTDS
>> Settings,CN=WIN-DC2,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=empresa,DC=com,DC=br
>> TransportType: RPC
>> options: 0x00000001
>> Warning: No NC replicated for Connection!
>> Connection --
>> ERROR(<type 'exceptions.IndexError'>): uncaught exception - list index
>> out of range
>>   File "/usr/lib/python2.7/dist-packages/samba/netcmd/__init__.py", line
>> 176, in _run
>>     return self.run(*args, **kwargs)
>>   File "/usr/lib/python2.7/dist-packages/samba/netcmd/drs.py", line 180,
>> in run
>>     c_server_dns = c_server_res[0]["dnsHostName"][0]
>>
>>
>>
>>
>>
>> Do you have any other idea ?
>>
>>
>> Regards,
>>
>>
>> Márcio Bacci
>>
>>
>>
>>
>> Em ter, 30 de jul de 2019 às 04:57, L.P.H. van Belle via samba <
>> samba at lists.samba.org> escreveu:
>>
>> Try :
>> samba-tool dbcheck
>> samba-tool dbcheck --cross-nc
>> ( and fix if needed )
>>
>> And samba-tool dbcheck --reindex
>> ! On all the samba DC's !
>>
>> Greetz,
>>
>> Louis
>>
>>
>> > -----Oorspronkelijk bericht-----
>> > Van: samba [mailto:samba-bounces at lists.samba.org] Namens
>> > Marcio Demetrio Bacci via samba
>> > Verzonden: dinsdag 30 juli 2019 3:23
>> > Aan: Tim Beale
>> > CC: samba at lists.samba.org
>> > Onderwerp: Re: [Samba] Error Removing Samba Server from Domain
>> >
>> > Hi,
>> >
>> > I removed a Samba 4 DC of the domain and after I removed the
>> > server partner
>> > with this command:
>> >
>> > ldbdel --url=/var/lib/samba/private/sam.ldb
>> > CN=SAMBA4-DC-OLD,CN=Computers,DC=empresa,DC=com,DC=br
>> >
>> > Now, I have the follow problem:
>> >
>> > samba-tool drs showrepl
>> >
>> > Warning: No NC replicated for Connection!
>> > Connection --
>> > ERROR(<type 'exceptions.IndexError'>): uncaught exception -
>> > list index out
>> > of range
>> >   File
>> > "/usr/lib/python2.7/dist-packages/samba/netcmd/__init__.py", line
>> > 176, in _run
>> >     return self.run(*args, **kwargs)
>> >   File
>> > "/usr/lib/python2.7/dist-packages/samba/netcmd/drs.py", line 180, in
>> > run
>> >     c_server_dns = c_server_res[0]["dnsHostName"][0]
>> >
>> >
>> > How I solve this problem ?
>> >
>> > Márcio Bacci
>> >
>> > Em seg, 29 de jul de 2019 às 19:52, Marcio Demetrio Bacci <
>> > marciobacci at gmail.com> escreveu:
>> >
>> > > Hi,
>> > >
>> > > I removed the last server (samba4-dc-old listed below) from
>> > the domain,
>> > > but information related to that server remained. Is there
>> > any way to remove
>> > > this registry from Samba 4?
>> > >
>> > > samba-tool drs showrepl
>> > > Default-First-Site-Name\SAMBA4-DC
>> > > DSA Options: 0x00000001
>> > > DSA object GUID: a1ab021c-0ef7-4fd3-a69d-28afc7c1260a
>> > > DSA invocationId: a20c8ed0-c72a-4e57-9e59-2236f127d0b8
>> > >
>> > > ==== INBOUND NEIGHBORS ====
>> > >
>> > > DC=ForestDnsZones,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 19:39:15 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:39:15 2019 -03
>> > >
>> > > DC=ForestDnsZones,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 19:39:15 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:39:15 2019 -03
>> > >
>> > > CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 19:39:15 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:39:15 2019 -03
>> > >
>> > > CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 19:39:16 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:39:16 2019 -03
>> > >
>> > > DC=DomainDnsZones,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 19:39:15 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:39:15 2019 -03
>> > >
>> > > DC=DomainDnsZones,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 19:39:15 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:39:15 2019 -03
>> > >
>> > > CN=Schema,CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 19:39:16 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:39:16 2019 -03
>> > >
>> > > CN=Schema,CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 19:39:16 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:39:16 2019 -03
>> > >
>> > > DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 19:41:57 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:41:57 2019 -03
>> > >
>> > > DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 19:41:33 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 19:41:33 2019 -03
>> > >
>> > > ==== OUTBOUND NEIGHBORS ====
>> > >
>> > > DC=ForestDnsZones,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 17:44:05 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:44:05 2019 -03
>> > >
>> > > DC=ForestDnsZones,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 17:44:06 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:44:06 2019 -03
>> > >
>> > > CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 17:45:10 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:45:10 2019 -03
>> > >
>> > > CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 17:45:10 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:45:10 2019 -03
>> > >
>> > > DC=DomainDnsZones,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 17:44:06 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:44:06 2019 -03
>> > >
>> > > DC=DomainDnsZones,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 17:44:06 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:44:06 2019 -03
>> > >
>> > > CN=Schema,CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 17:44:06 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:44:06 2019 -03
>> > >
>> > > CN=Schema,CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 17:44:06 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:44:06 2019 -03
>> > >
>> > > DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC1 via RPC
>> > >                 DSA object GUID:
>> > d580939f-a8b9-43ea-84e9-be0f9bd29468
>> > >                 Last attempt @ Mon Jul 29 18:04:02 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 18:04:02 2019 -03
>> > >
>> > > DC=empresa,DC=com,Dc=br
>> > >         Default-First-Site-Name\WIN-DC2 via RPC
>> > >                 DSA object GUID:
>> > 3b894dae-0497-43ae-b69a-e31750112321
>> > >                 Last attempt @ Mon Jul 29 17:55:11 2019 -03
>> > was successful
>> > >                 0 consecutive failure(s).
>> > >                 Last success @ Mon Jul 29 17:55:11 2019 -03
>> > >
>> > > ==== KCC CONNECTION OBJECTS ====
>> > >
>> > > Connection --
>> > >         Connection name: c6393fbd-461c-4fd7-ac62-4801a3de43d2
>> > >         Enabled        : TRUE
>> > >         Server DNS name : win-dc1.empresa.com.br
>> > >         Server DN name  : CN=NTDS
>> > >
>> > Settings,CN=WIN-DC1,CN=Servers,CN=Default-First-Site-Name,CN=S
>> > ites,CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >                 TransportType: RPC
>> > >                 options: 0x00000001
>> > > Warning: No NC replicated for Connection!
>> > > Connection --
>> > >         Connection name: e5cef3eb-3c8a-4a75-8907-6712af32c952
>> > >         Enabled        : TRUE
>> > >         Server DNS name : win-dc2.empresa.com.br
>> > >         Server DN name  : CN=NTDS
>> > >
>> > Settings,CN=WIN-DC2,CN=Servers,CN=Default-First-Site-Name,CN=S
>> > ites,CN=Configuration,DC=empresa,DC=com,Dc=br
>> > >                 TransportType: RPC
>> > >                 options: 0x00000001
>> > > Warning: No NC replicated for Connection!
>> > > Connection --
>> > >         Connection name: b99eba05-b49c-461f-8814-eb20d44e6f96
>> > >         Enabled        : TRUE
>> > >         Server DNS name : *samba4-dc-old.empresa.com.br
>> > > <http://samba4-dc-old.empresa.com.br>*
>> > >         Server DN name  : CN=NTDS
>> > >
>> > Settings\0ADEL:e2a375da-4a96-4ffb-930a-c158747a19fb,CN=SAMBA4-
>> > DC-OLD,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Confi
>> > guration,DC=empresa,DC=com,Dc=br
>> > >                 TransportType: RPC
>> > >                 options: 0x00000001
>> > > Warning: No NC replicated for Connection!
>> > >
>> > > Regards,
>> > >
>> > > Márcio Bacci
>> > >
>> > > Em seg, 29 de jul de 2019 às 19:15, Tim Beale
>> > <timbeale at catalyst.net.nz>
>> > > escreveu:
>> > >
>> > >> I think this relates to the previous problem you posted about
>> > >> replication not working (which is probably due to the
>> > >> WERR_DS_DRA_SCHEMA_MISMATCH error you're hitting).
>> > >>
>> > >> I think the demote command is trying to replicate out to
>> > another DC one
>> > >> last time, so that you don't lose any local modifications
>> > to the local
>> > >> DC's database. This is failing.
>> > >>
>> > >> Try using the --remove-other-dead-server option instead, e.g.
>> > >>
>> > >> samba-tool domain demote -UAdministrator
>> > >> --remove-other-dead-server=<your-samba-dc>
>> > >>
>> > >> On 30/07/19 8:53 AM, Marcio Demetrio Bacci via samba wrote:
>> > >> > Hi,
>> > >> >
>> > >> > I need to remove my Samba 4 server from the domain and
>> > the following
>> > >> error
>> > >> > is happening:
>> > >> >
>> > >> > samba-tool domain demote -Uadministrator
>> > >> > Using WIN-DC1.empresa.com.br as partner server for the demotion
>> > >> > Password for [EMPRESA\capbacci]:
>> > >> > Deactivating inbound replication
>> > >> > Asking partner server WIN-DC1.empresa.com.br to
>> > synchronize from us
>> > >> > Error while replicating out last local changes from
>> > >> > 'DC=empresa,DC=com,DC=br' for demotion, re-enabling
>> > inbound replication
>> > >> > ERROR(<class 'samba.WERRORError'>): Error while sending
>> > a DsReplicaSync
>> > >> for
>> > >> > partition 'DC=empresa,DC=com,DC=br' - (8418,
>> > >> 'WERR_DS_DRA_SCHEMA_MISMATCH')
>> > >> >   File
>> > "/usr/lib/python2.7/dist-packages/samba/netcmd/domain.py", line
>> > >> 787,
>> > >> > in run
>> > >> >     drsuapiBind.DsReplicaSync(drsuapi_handle, 1, req1)
>> > >> >
>> > >> > I had placed in the domain without problems last week.
>> > >> >
>> > >> > Can anybody help me?
>> > >> >
>> > >> > Regards,
>> > >> >
>> > >> > Márcio Bacci
>> > >>
>> > >
>> > --
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>> >
>> >
>>
>>
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