samba - Nov 2025 - Join linux-client trixi not working no dns update

But you are missing the DNS update ;-) in your example


Am 04.11.25 um 12:30 schrieb Rowland Penny via samba:
> On Tue, 4 Nov 2025 09:49:08 +0100
> Stefan Kania via samba <samba at lists.samba.org> wrote:
> 
>>
>>
>> I wrote a bugreport:
>> Bug 15942 - dynamic dns upgrade not working during join
> 
> This usually happened when the dns domain was not set in /etc/hosts,
> but in your case Stefan, this obviously isn't the case.
> 
> Now I usually use Debian, but Debian hasn't got to 4.23.x yet, so I
> went to Rocky Linux 10 with Samba from Tranquil IT:
> 
> [root at rl10mem ~]# samba -V
> Version 4.23.2-tranquilit-1
> 
> I Set up a Samba domain member and attempted to join the domain:
> 
> [root at rl10mem ~]# net ads join -Uadministrator
> 
> and, it worked:
> 
> Password for [SAMDOM\administrator]:
> Using short domain name -- SAMDOM
> Joined 'RL10MEM' to dns domain 'samdom.example.com'
> 
> Checking in AD showed two DNs for 'rl10mem':
> 
> dn:
>
DC=rl10mem,DC=samdom.example.com,CN=MicrosoftDNS,DC=DomainDnsZones,DC=samdom,DC=example,DC=com
> 
> dn: CN=RL10MEM,CN=Computers,DC=samdom,DC=example,DC=com
> 
> So, from my perspective, it still works.
> 
> Rowland
> 
-- 
Stefan Kania
Landweg 13
25693 St. Michaelisdonn

On Wed, 5 Nov 2025 08:54:31 +0100
Stefan Kania via samba <samba at lists.samba.org> wrote:
> But you are missing the DNS update ;-) in your example
I have never seen anything about DNS in the output from 'net ads join'
when the join works correctly, only when it doesn't.

What distro are you using that comes with Samba 4.23.x by default, if I
know which, I will set it up in a VM and try it.

Rowland