[Samba] New DNS-Records not aviable

Heinz Hölzl heinz.hoelzl at gvcc.net
Thu Jan 23 09:22:26 UTC 2020


Hi,

after a downgrade to samba 4.10 everything works fine.

How should i proceed now?

Regards,
 Heinz

Am Dienstag, den 21.01.2020, 15:48 +0000 schrieb Heinz Hölzl via samba:
> Hi list,
> 
> after the upgrade to samba 4.11.4 i have a problem with new added DNS
> records.
> If i add a new dns-record, the "samba-tool dns add" returns a "Record
> added successfully" but the new record is not aviable:
> 
> "samba-tool dns query" returns "ERROR: Record or zone does not
> exist."
> 
> "nslookup" or "host" returns nothing regarding the added record.
> 
> if i retry to reinsert the new record, i get a
> WERR_DNS_ERROR_RECORD_ALREADY_EXISTS
> 
> 
> I have 4 domain controllers, 2 DCs are working with SAMBA_INTERNAL -
> DNS and 2 DCs are working with BIND9_DLZ.
> 
> I tried also to rejoin a DC ... same issue.
> 
> 
> Thanks!
> 
> Regards,
> Heinz
> 
> 
> 
> 
> 
> 
> 
> root at dctest2:~# /usr/local/samba/bin/samba-tool dns add dc2
> klingons.gvcc.net xy A 172.27.10.32
> Record added successfully
> root at dctest2:~# /usr/local/samba/bin/samba-tool dns query dc2
> klingons.gvcc.net xy A 
> ERROR: Record or zone does not exist.
> root at dctest2:~# host xy.klingons.gvcc.net
> Host xy.klingons.gvcc.net not found: 3(NXDOMAIN)
> root at dctest2:~# /usr/local/samba/bin/samba-tool dns add dc2
> klingons.gvcc.net xy A 172.27.10.32
> ERROR(runtime): uncaught exception - (9711,
> 'WERR_DNS_ERROR_RECORD_ALREADY_EXISTS')
>   File "/usr/local/samba/lib/python3.6/site-
> packages/samba/netcmd/__init__.py", line 186, in _run
>     return self.run(*args, **kwargs)
>   File "/usr/local/samba/lib/python3.6/site-
> packages/samba/netcmd/dns.py", line 945, in run
>     raise e
>   File "/usr/local/samba/lib/python3.6/site-
> packages/samba/netcmd/dns.py", line 941, in run
>     0, server, zone, name, add_rec_buf, None)
> root at dctest2:~# /usr/local/samba/bin/samba-tool dns delete dc2
> klingons.gvcc.net xy A 172.27.10.32
> Record deleted successfully
> root at dctest2:~# 


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