[Samba] GPO created via samba-tool don't Copy or Backup in RSAT (invalid directory)

[Klaas TJEBBES]

To illustrate, two images showing "test" (GPO made with RSAT) and 
"newtest" (made with 'samba-tool gpo backup/restore' from "test" GPO).

Does someone reproduce this ?

https://i.postimg.cc/QdDhRKb9/1.png

https://i.postimg.cc/8CPDC8xT/2.png


Le 20/05/2021 à 13:32, Klaas TJEBBES via samba a écrit :
> I've noticed that the GPO restored by "samba-tool gpo restore" is empty, 
> it has not been restored completely.
> 
> Actually, the modification I made has not been restored : Computer 
> Configuration -> Strategies -> Administrative Templates -> System -> 
> Logon “Always Wait for the Network at Computer Startup and Logon” to 
> “Enabled”
> 
> 
> Le 19/05/2021 à 12:30, Klaas TJEBBES via samba a écrit :
>> Hello.
>>
>> I am facing a problem with GPO managing on the Samba side.
>>
>> When I create a GPO named "test" using the RSAT on Windows, and make a 
>> modification in it (I did : Computer Configuration -> Administrative 
>> Templates -> System -> Logon “Always Wait for the Network at Computer 
>> Startup and Logon” to “Enabled”). I CAN Copy and Backup this GPO in 
>> RSAT (right clic on GPO and "Copy", right clic on "Group Policy 
>> Objects" and Paste).
>>
>> On the samba server, using "samba-tool gpo backup/restore", I backup 
>> and restore this "test" GPO under another name, "blabla" for example.
>>   samba-tool gpo backup {XXXXX-YYYYYY-ZZZZZZ-AAAAA-BBBB}
>>   samba-tool gpo restore blabla /tmp/...
>>
>> Back in the RSAT on Windows, this new "blabla" GPO can NOT be Copied 
>> or Backuped. The error is "invalid directory".
>>
>> I CLOSE THE RSAT.
>>
>> On the samba server, I go in the "test" GPO directory (in 
>> "/home/sysvol/domseth.ac-test.fr/Policies/{ID_TEST_GPO}") and do :
>>   getfattr -d -n user.DOSATTRIB -R . > ../test.attrs
>>
>> Then I go in the directory of the "blabla" GPO and do :
>>    setfattr --restore=../test.attrs
>>
>> Then I return on the RSAT and now I can successful Copy and Backup 
>> "blabla" GPO.
>>
>> Why this problem ? Am I doing something wrong ?
>>
>> root at dc1:~# dpkg -l |grep samba
>> ii  python3-samba                        2:4.11.6+dfsg-0ubuntu1.6 
>> amd64        Python 3 bindings for Samba
>> ii  samba                                2:4.11.6+dfsg-0ubuntu1.6 
>> amd64        SMB/CIFS file, print, and login server for Unix
>> ii  samba-common                         2:4.11.6+dfsg-0ubuntu1.6    
>> all           common files used by both the Samba server and client
>> ii  samba-common-bin                     2:4.11.6+dfsg-0ubuntu1.6 
>> amd64        Samba common files used by both the server and the client
>> ii  samba-dsdb-modules:amd64             2:4.11.6+dfsg-0ubuntu1.6 
>> amd64        Samba Directory Services Database
>> ii  samba-libs:amd64                     2:4.11.6+dfsg-0ubuntu1.6 
>> amd64        Samba core libraries
>> ii  samba-vfs-modules:amd64              2:4.11.6+dfsg-0ubuntu1.6 
>> amd64        Samba Virtual FileSystem plugins
>>
>> root at dc1:~# cat /etc/lsb-release
>> DISTRIB_ID=Ubuntu
>> DISTRIB_RELEASE=20.04
>> DISTRIB_CODENAME=focal
>> DISTRIB_DESCRIPTION="Ubuntu 20.04.2 LTS"
>>
>> And Windows 10.20H2.
>>
>>
>> Thank you, regards,
>>   Klaas
>>
>>
> 

-- 
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- Klaas TJEBBES
- Equipe EOLE
- DSI
- Dijon

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