[Samba] Ubuntu client ddns failure

L.P.H. van Belle belle at bazuin.nl
Tue May 20 08:30:02 MDT 2014


Wel step i the right direction.  
from root DNS server to LOCAL  ;-) 

That is also a good one Rowland ( avahi daemon is installed ) 

this also works if you need avahi 
hosts:          files dns mdns4_minimal [NOTFOUND=return] mdns4
 
and/or you can add this in the dhcp server.
option domain-name         "internal.domain.tld";
option domain-search       "internal.domain.tld", "domain.tld";
option domain-name-servers 10.1.1.1, 10.1.1.1;


>-----Oorspronkelijk bericht-----
>Van: rowlandpenny at googlemail.com 
>[mailto:samba-bounces at lists.samba.org] Namens Rowland Penny
>Verzonden: dinsdag 20 mei 2014 16:29
>Aan: samba at lists.samba.org
>Onderwerp: Re: [Samba] Ubuntu client ddns failure
>
>On 20/05/14 15:10, steve wrote:
>> On 20/05/14 15:35, Rowland Penny wrote:
>>> 127.0.0.1    localhost
>>> 127.0.1.1    lubuntu-laptop.hh3.site    lubuntu-laptop
>>
>> 'Fraid not. Now it's looking for 'LOCAL':
>>
>> Kerberos: ENC-TS Pre-authentication succeeded -- 
>> LUBUNTU-LAPTOP$@HH3.SITE using arcfour-hmac-md5
>> Kerberos: AS-REQ authtime: 2014-05-20T16:06:34 starttime: unset 
>> endtime: 2014-05-21T02:06:34 renew till: 2014-05-21T16:06:34
>> Kerberos: Client supported enctypes: aes256-cts-hmac-sha1-96, 
>> aes128-cts-hmac-sha1-96, arcfour-hmac-md5, des3-cbc-sha1, 25, 26, 
>> using arcfour-hmac-md5/arcfour-hmac-md5
>> Kerberos: Requested flags: renewable-ok
>> Kerberos: TGS-REQ LUBUNTU-LAPTOP$@HH3.SITE from 
>> ipv4:192.168.1.22:58376 for ldap/hh16.local at HH3.SITE [canonicalize, 
>> renewable]
>> Kerberos: Searching referral for hh16.local
>> Kerberos: Returning a referral to realm LOCAL for server 
>> ldap/hh16.local at HH3.SITE that was not found
>> Failed find a single entry for 
>> 
>(&(objectClass=trustedDomain)(|(flatname=LOCAL)(trustPartner=LOCAL))): 
>> got 0
>> Kerberos: samba_kdc_fetch: could not find principal in DB
>>
>> and sssd just gives up:
>> (Tue May 20 16:09:14 2014) [sssd[be[hh3.site]]] [sasl_bind_send] 
>> (0x0080): Extended failure message: [SASL(-1): generic 
>failure: GSSAPI 
>> Error: Unspecified GSS failure.  Minor code may provide more 
>> information (Server not found in Kerberos database)]
>> (Tue May 20 16:09:14 2014) [sssd[be[hh3.site]]] [be_run_offline_cb] 
>> (0x0080): Going offline. Running callbacks.
>> (Tue May 20 16:09:14 2014) [sssd[be[hh3.site]]] 
>> [ad_subdomains_get_conn_done] (0x0080): No AD server is available, 
>> cannot get the subdomain list while offline
>>
>>
>OK, so where does 'LOCAL' come from ??
>
>Try this on the client:
>
>nano /etc/nsswitch.conf
>
>Change:
>
>hosts:          files mdns4_minimal [NOTFOUND=return] dns mdns4
>
>To:
>
>hosts:          files dns
>
>See if that cures your problems.
>
>Rowland
>
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