[Samba] Migrate and Update (Samba 4.1 ADDC to Samba Latest Version on different Server).
juan.ignacio.pazos at gmail.com
Mon Nov 28 15:18:53 UTC 2022
I am having some problems accessing the shares of the new member server.
I can access the shares with my domain account but cannot access them with
the administrator account.
El lun, 28 nov 2022 a las 12:14, Juan Ignacio (<juan.ignacio.pazos at gmail.com>)
> Excelent Rowland, thank you very match for your support.
> Right now
> El sáb, 26 nov 2022 5:47, Rowland Penny via samba <samba at lists.samba.org>
>> On 26/11/2022 05:59, Juan Ignacio wrote:
>> > I do not think you are getting this, you need both sets of the idmap
>> > config lines, you have two domains, the default domain '*' and the
>> > 'OURDOMAIN' domain, so you should have these lines:
>> > Ok thx, i corrected the lines and now getent passwd is getting the
>> > correct uid and gid.
>> > Anyway I got an error when joining the domain using the command.
>> > samba-tool domain joinOURDOMAIN.ORG <http://OURDOMAIN.ORG> MEMBER -U
>> > libnet_join_precreate_machine_acct: Machine account successfully created
>> So far, the command has worked.
>> > ldb: Unable to open tdb '/var/lib/samba/private/secrets.ldb': No such
>> > file or directory
>> > ldb: Failed to connect to '/var/lib/samba/private/secrets.ldb' with
>> > backend 'tdb': Unable to open tdb '/var/lib/samba/private/secrets.ldb':
>> > No such file or directory
>> You can very safely ignore that. At one time an empty secrets.ldb file
>> was created when a Unix machine joined the domain, but this was stopped
>> quite sometime ago, those lines are just artefacts of the secrets.ldb
>> file no longer being created.
>> > You will not, part of which is that 'ourserver' != 'OURDOMAIN'
>> > Sorry was a typing error, the data is correct on the config. I usually
>> > change the real domain namefor "OURDOMAIN" i don't want to share
>> > private information because the samba list is public, I changed it
>> > before and I got confused but it is ok.
>> > Don't pay attention to it.
>> I thought might be the problem, but I also thought I should mention it,
>> just in case it wasn't.
>> > Probably if you keep trying, DC2 will reply, Winbind will use the
>> DC it
>> > thinks is best, this is influenced by the first nameserver in
>> > /etc/resolv.conf
>> > I shutdown the old server and now shows the DC2, so I'm happy the
>> > replication seems to work excellent.
>> > Now about the files I'm thinking of using xCopy on windows to preserve
>> > permissions, owners and groups of the files and start to migrate the
>> > data to this unix member on windows.
>> > Don't know if you know another better way, but in old times that was
>> > what I did to preserve all directories and files and rewrite uid and
>> > on the unix member.
>> It doesn't matter what you use, just as long as it uses names and not
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