[Samba] Winbind + sernet Samba4 + CentOS 6.5 + AD

L.P.H. van Belle belle at bazuin.nl
Thu Aug 28 02:17:21 MDT 2014

I tried also the following on my member server ( debian wheezy sernet samba 4.1.11 ) 

put the rfc2703 (UID/GID) on a user and test again. 

this is what i tested : 

1) wbinfo -i username ( WITH rfc2307 ) works. 
	id username  ( WITH rfc2307 ) works. 

2  wbinfo -i username ( WITHOUT rfc2307 ) 
	Error : failed to call wbcGetpwnam: WBC_ERR_DOMAIN_NOT_FOUND 
	id username ( WITHOUT rfc2307 ) 
	No such user 



>-----Oorspronkelijk bericht-----
>Van: sgmorale at ringling.edu 
>[mailto:samba-bounces at lists.samba.org] Namens Stephen Garcia
>Verzonden: donderdag 28 augustus 2014 2:08
>Aan: samba at lists.samba.org
>Onderwerp: [Samba] Winbind + sernet Samba4 + CentOS 6.5 + AD
>Hi y'all
>So I'm having some issues trying to deploy this system and was hoping I
>cold get some insights into this from some gurus
>This is the situation:
>OS: CentOS 6.5 (2.6.32-431.23.3.el6.x86_64)
>AD: Windows Servers 2012 R2 running on domain functional level 
>of Windows
>Server 2008 R2
>Samba4 installed from sernet yum repo. version 4.1.11-9.el6
>As of now the centos server has been joined as a member server to the
>domain with no issues.
>wbinfo -g, --all-domains, -u, -D  <------ they all work
>-u: gets me all users
>-g: gets me all groups
>--all-domains: gets me BUILTIN, the local hostname, and the 
>domain it joined
>-D domain: gets me the domain information
>etc etc.
>however this is where the problem lies:
>wbinfo -n user: gets me the Sid of that user
>wbinfo -i user: tells me the following:
>failed to call wbcGetpwnam: WBC_ERR_DOMAIN_NOT_FOUND
>Could not get info for user
>not to mention:
>id testaccount: gets me nothing either.
>the user im testing with has gid, gidNumber, loginShell, 
>uid, unixHomeDirectory attrubutes set.
>So we have a server that has joined the domain, knows about 
>it, but cant do
>anything regarding its user such as chown.
>I'd appreciate any insight on why this is happening and can 
>provide some
>config settings if needed (though I might edit or swap out 
>some critical
>information) as well as strace outputs for those commands that get me
>Thanks in advance,
>Stephen E. Garcia-Morales
>sgmorale at ringling.edu
>Ringling College of Art and Design
>.'. Nosce Te Ipsvm .'.
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