Samba 4: WBC_ERR_DOMAIN_NOT_FOUND error

Aaron archive at greenbtn.com
Wed Oct 27 14:36:16 MDT 2010


I can respect that -- I just wanted to make sure the error I was seeing 
wasn't due to a misconfiguration on my part.

Who handles the s4 winbind development btw?

Thanks for your help, I appreciate it.

a.

On 10/27/2010 1:22 PM, Matthias Dieter Wallnöfer wrote:
> Well, as I say, s4 winbind is still experimental and has it's bugs. 
> But if it does it's job beside this errors I would be satisfied for 
> the moment. We keep improving it - but not such fast as other components.
>
> Regarding the error - I hope that someone more familiar with the 
> internal s4 winbind code could start some investigations - I 
> personally haven't worked very much there.
>
> Greets,
> Matthias
>
> Aaron wrote:
>> Hi Matthias,
>>
>> I've installed S4 and provisioned a fresh domain, it's the only DC.
>>
>> This error shows up in the logs, from what I can see this occurs when 
>> cron runs a command as a unix user.  I haven't had any issues using 
>> unix or AD users, everything seems to work properly, and I'm able to 
>> log in via both types of user account -- that being said, this error 
>> is showing up regularly in my logs.
>>
>> As I mentioned, the wbinfo command also shows the same error when I 
>> use the all-domains parameter .. doesn't stop me from using it from 
>> what I've seen, but I'm reading this as "I have misconfigured 
>> something non-obvious".
>>
>>
>> On 10/27/2010 9:26 AM, Matthias Dieter Wallnöfer wrote:
>>> Aaron,
>>>
>>> well if you've only installed s4 and provisioned the domain then for 
>>> sure you don't make use of them. But is this error 
>>> (WBC_ERR_DOMAIN_NOT_FOUND) only displayed under certain commands (eg 
>>> --trusted-domains) and do otherwise the logins work? Or do work only 
>>> some user/password combinations and others not?
>>>
>>> Please explain this a bit more.
>>>
>>> Aaron wrote:
>>>> Hi Matthias,
>>>>
>>>> Not intentionally, admittedly I'm learning as I go.
>>>>
>>>> What settings control that?
>>>>
>>>> On 10/26/2010 11:50 PM, Matthias Dieter Wallnöfer wrote:
>>>>> Do you make use of trusted domains? This is still not supported by 
>>>>> s4's winbind.
>>>>>
>>>>> Greets,
>>>>> Matthias
>>>>>
>>>>> Aaron wrote:
>>>>>> On 10/24/2010 6:39 PM, Aaron wrote:
>>>>>>> I followed http://wiki.samba.org/index.php/Samba4/HOWTO
>>>>>>> and everything listed works, however wbinfo reports the following:
>>>>>>>
>>>>>>> agreengrass at primal:~$ wbinfo --own-domain
>>>>>>> GREENBTN
>>>>>>>
>>>>>>> agreengrass at primal:~$ wbinfo --all-domains
>>>>>>> failed to call wbcListTrusts: WBC_ERR_DOMAIN_NOT_FOUND
>>>>>>>
>>>>>>> agreengrass at primal:~$ wbinfo --trusted-domains
>>>>>>> failed to call wbcListTrusts: WBC_ERR_DOMAIN_NOT_FOUND
>>>>>>> Could not list trusted domains
>>>>>>>
>>>>>>>
>>>>>>> I added http://wiki.samba.org/index.php/Samba4/Winbind
>>>>>>> last night,  and authentication seems to be working, but this 
>>>>>>> auth error started at the same time.
>>>>>>>
>>>>>>> Oct 24 10:15:01 primal su[4869]: pam_winbind(su): valid_user: 
>>>>>>> wbcGetpwnam gave WBC_ERR_DOMAIN_NOT_FOUND
>>>>>>>
>>>>>>>
>>>>>>> All of the host and ping tests report back correctly, I'm at a 
>>>>>>> loss.
>>>>>>>
>>>>>>> winbind reports as pingable, and -u works properly.  getent works.
>>>>>>>
>>>>>>> It looks like this pam error is occuring because winbind can't 
>>>>>>> find the user listed (in this case logcheck) in AD.
>>>>>>>
>>>>>>> Does anyone have any suggestions?
>>>>>>>
>>>>>> Anyone else able to reproduce this or seen it?  There's little 
>>>>>> about this error in google, but I can't be the only one having it 
>>>>>> happen.
>>>>>>
>>>>>
>>>>
>>>>
>>>
>>
>>
>



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