[Samba] Problems joining Samba 4 in the domain

[Rowland penny]

On 12/08/2019 19:42, Marcio Demetrio Bacci wrote:
> Hi,
>
> I have restarted, but it didn't solve the problem.
>
>
> ago 12 15:32:21 samba4-new-dc samba[646]: [2019/08/12 15:32:21.359025, 
>  0] ../lib/util/util_runcmd.c:316(samba_runcmd_io_handler)
> ago 12 15:32:21 samba4-new-dc samba[646]: /usr/sbin/samba_dnsupdate: 
> NTLMSSP Sign/Seal - Initialising with flags:
> ago 12 15:32:21 samba4-new-dc samba[646]: [2019/08/12 15:32:21.359054, 
>  0] ../lib/util/util_runcmd.c:316(samba_runcmd_io_handler)
> ago 12 15:32:21 samba4-new-dc samba[646]: /usr/sbin/samba_dnsupdate: 
> Got NTLMSSP neg_flags=0x62088215
> ago 12 15:32:21 samba4-new-dc samba[646]: [2019/08/12 15:32:21.362538, 
>  0] ../lib/util/util_runcmd.c:316(samba_runcmd_io_handler)
> ago 12 15:32:21 samba4-new-dc samba[646]: /usr/sbin/samba_dnsupdate: 
> NTLMSSP Sign/Seal - Initialising with flags:
> ago 12 15:32:21 samba4-new-dc samba[646]: [2019/08/12 15:32:21.362590, 
>  0] ../lib/util/util_runcmd.c:316(samba_runcmd_io_handler)
> ago 12 15:32:21 samba4-new-dc samba[646]: /usr/sbin/samba_dnsupdate: 
> Got NTLMSSP neg_flags=0x62088215
> ago 12 15:32:21 samba4-new-dc samba[646]: [2019/08/12 15:32:21.390860, 
>  0] ../lib/util/util_runcmd.c:316(samba_runcmd_io_handler)
> ago 12 15:32:21 samba4-new-dc samba[646]: /usr/sbin/samba_dnsupdate: 
> ERROR: Record already exists
>
The whole point behind 'samba_dnsupdate' is to check a list of records 
that should be in AD for a DC and create them if they do not exist, so 
how can trying to create a record that already exists be an error ?

I will check the python code and see I can work out what is going on.

Rowland