Daniel Lopes de Carvalho
2021-Sep-28 16:19 UTC
[Samba] Samba 4.14 upgrade schema to 2012_R2
Hi I have two ADs (VMs) running Debian 10.10 with Samba 2: 4.14.6 + dfsg-0.1buster1 from the Van Belle repository and I need to update the schema from 2008_R2 to 2012_R2. I found a guide at https://wiki.samba.org/index.php/AD_Schema_Version_Support and the procedure seems to be easy to do. I've already double-checked the running schema version with the commands: samba-tool domain level show and ldsearch and everything looks OK: Forest function level: (Windows) 2008 R2 Domain function level: (Windows) 2008 R2 Lowest function level of a DC: (Windows) 2008 R2 objectVersion: 47 My question is: do I need to run the samba-tool domain schemaupgrade command on both AD servers or just one? Thanks and best regards -- Daniel Lopes de Carvalho daniel at cepetro.unicamp.br unisim.cepetro.unicamp.br <https://www.unisim.cepetro.unicamp.br/> +55 19 3521-1221
Daniel Lopes de Carvalho
2021-Oct-05 18:05 UTC
[Samba] Samba 4.14 upgrade schema to 2012_R2 error
Hello Guys, I'm trying to update Samba 4.14 schema from 2008_R2 to 2012_R2. I have tried the command: samba-tool domain schemaupgrade and I received the following error: ERROR: Failed to upgrade schema. Check if 'patch' is installed" Then I have tried another command: samba-tool domain functionalprep --function-level=2012_R2 and the following error occur: Exception: (16, 'objectclass msDS-ClamTypes is not a valid objectClass in schema') Exception: (16, 'objectclass msTPM-InformationObjectContainer is not a valid objectClass in schema') ERROR: Failed to perform functional prep. Could someone help me, please? Thanks ---------- Forwarded message --------- From: Daniel Lopes de Carvalho <daniel at cepetro.unicamp.br> Date: Tue, Sep 28, 2021 at 1:19 PM Subject: Samba 4.14 upgrade schema to 2012_R2 To: sambalist <samba at lists.samba.org> Hi I have two ADs (VMs) running Debian 10.10 with Samba 2: 4.14.6 + dfsg-0.1buster1 from the Van Belle repository and I need to update the schema from 2008_R2 to 2012_R2. I found a guide at https://wiki.samba.org/index.php/AD_Schema_Version_Support and the procedure seems to be easy to do. I've already double-checked the running schema version with the commands: samba-tool domain level show and ldsearch and everything looks OK: Forest function level: (Windows) 2008 R2 Domain function level: (Windows) 2008 R2 Lowest function level of a DC: (Windows) 2008 R2 objectVersion: 47 My question is: do I need to run the samba-tool domain schemaupgrade command on both AD servers or just one? Thanks and best regards -- Daniel Lopes de Carvalho daniel at cepetro.unicamp.br unisim.cepetro.unicamp.br <https://www.unisim.cepetro.unicamp.br/> +55 19 3521-1221 -- Daniel Lopes de Carvalho daniel at cepetro.unicamp.br unisim.cepetro.unicamp.br <https://www.unisim.cepetro.unicamp.br/> +55 19 3521-1221