[Samba] Classicup

[Rowland Penny]

On Tue, 03 Jul 2018 14:49:29 +0200 (CEST)
Michal via samba <samba at lists.samba.org> wrote:

> Command:
> samba-tool domain classicupgrade --dbdir=/etc/samba.PDC/
> --realm=nemuh.cz -- dns-backend=BIND9_DLZ /etc/samba.PDC/smb.PDC.conf
> 
> ...a lot of lines... and:
> Following names are both user names and group names:
>    radix
>    lekarna
>    vema
>    dss
>    vydejzp
>    nagios
>    doprava
>    audio
> 
> ERROR(<class 'samba.provision.ProvisioningError'>): uncaught
> exception - ProvisioningError: Please remove common user/group names
> before upgrade. File
> "/usr/local/samba.ad/lib64/python2.7/site-packages/samba/netcmd/__init
> __.py", line 176, in _run return self.run(*args, **kwargs)
>   File
> "/usr/local/samba.ad/lib64/python2.7/site-packages/samba/netcmd/
> domain.py", line 1636, in run useeadb=eadb, dns_backend=dns_backend,
> use_ntvfs=use_ntvfs) File
> "/usr/local/samba.ad/lib64/python2.7/site-packages/samba/upgrade.py",
> line 641, in upgrade_from_samba3 raise ProvisioningError("Please
> remove common user/group names before upgrade.")
> 
> Why can not user name/group name be common in AD? 
> 

Because samaccountnames must be unique, this means you cannot have the
private user groups that exist in Unix. You don't need them anyway.

Rowland