samba - Jun 2022 - BIND9 DLZ DNS Back End Timeout on Boot

On Fri, 2022-06-24 at 10:01 -0300, Dale Renton via samba
wrote:
> Hi All,
> 
> My BIND9 DLZ is not working when the server boots.  It only starts
> working
> if I do a "systemctl restart named" afterwards.  The strange
thing is
> if I
> disable the named and samba-ad-dc services on boot and start them
> manually
> (named first) everything works fine.  The fact that it works if I
> start
> them manually after boot puzzles me.  I've gone through
> https://wiki.samba.org/index.php/BIND9_DLZ_DNS_Back_End.
> 
> Relevant details (Samba server IP is 192.168.1.1) :
> 
> Rocky Linux 8.6
> Bind 9.11.36-3.el8
> Samba 4.16.2 compiled from source ( no special options, just used
> ./configure and got package dependencies from
>
https://git.samba.org/?p=samba.git;a=blob_plain;f=bootstrap/generated-dists/centos8/bootstrap.sh;hb=v4-16-test
> )
How did you provision Samba ?

Rowland

> How did you provision Samba ?
I joined this to an already existing 4.13 domain.

samba-tool domain join ad.example.com DC -U"AD\administrator"
--dns-backend=BIND9_DLZ --site=SampleSite --option='idmap_ldb:use rfc2307
yes'

If I run "samba_dnsupdate --verbose" (after systemctl restart named)
it
tells me "No DNS updates needed".

Thanks