[Samba] Recreating dns.keytab - dns-<user> issue

Maton, Brett matonb at ltresources.co.uk
Thu Sep 29 08:13:06 UTC 2016


Ignore me....

Switching to samba_internal and back to binbd9_dlz has solved the nds user
problem.

On 29 September 2016 at 09:09, Maton, Brett <matonb at ltresources.co.uk>
wrote:

> Hi,
>
>   I'm trying to recreate dns.keytab for a DC but there seems to be a
> database issue, delete says the dns user doesn't exist, but upgradedns says
> it does.
>
> CentOS 7.2
> Samba  4.5.0
>
> samba-tool user delete dns-dc01
>
> ERROR(exception): Failed to remove user "dns-dc01" - Unable to find user
> "dns-dc01"
>   File "/usr/local/samba/lib64/python2.7/site-packages/samba/netcmd/user.py",
> line 412, in run
>     samdb.deleteuser(username)
>   File "/usr/local/samba/lib64/python2.7/site-packages/samba/samdb.py",
> line 479, in deleteuser
>     raise Exception('Unable to find user "%s"' % username)
>
> samba_upgradedns --dns-backend=BIND9_DLZ
> Reading domain information
> DNS accounts already exist
> No zone file /usr/local/samba/private/dns/MYDOMAIN.COM.zone
> DNS records will be automatically created
> DNS partitions already exist
> dns-dc01 account already exists
> See /usr/local/samba/private/named.conf for an example configuration
> include file for BIND
> and /usr/local/samba/private/named.txt for further documentation required
> for secure DNS updates
> Finished upgrading DNS
>
> klist -k /usr/local/samba/private/dns.keytab
>
> Keytab name: FILE:/usr/local/samba/private/dns.keytab
> klist: Key table file '/usr/local/samba/private/dns.keytab' not found
> while starting keytab scan
>
> Any help appreciated.
>


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