[Samba] Windows 2008 pdc troubles
R.Smits at tudelft.nl
Thu Apr 1 08:53:08 MDT 2010
We have this problem on multiple environments.
One of my servers is a Redhat v5 , samba version samba-3.0.28-1.el5_2.1.
But our clients are openSuSe 10.3 and SuSE Enterprise Desktop 11.
Their samba versions are :
The 11 clients are also having some issues, but works better then 10.3.
We are hoping a Microsoft patch wil solve some stuff next week that
enables DES encryption.
See : http://support.microsoft.com/?kbid=978055
But i was hoping also for another way to solve this if the hotfix
doesn't work correctly.
Greetings .. Richard
Preller, Markus wrote:
> Hi Richard,
> sounds familiar to me - we had the same trouble when changing our AD backend
> from w2k3 to w2k8R2 servers.
> I fixed the whole thing by using Samba 3.4.7, Kerberos 1.7.1 and OpenLDAP 2.4.21
> completely build from the scratch on Solaris 10 (Sparc and x64). Kerberos 1.6.3
> has some issues with upper/lowercase SPNs so I used 1.7.1.
> Which platform do you have ?
> best regards
> -----Ursprüngliche Nachricht-----
> Von: samba-bounces at lists.samba.org [mailto:samba-bounces at lists.samba.org] Im Auftrag von Richard Smits
> Gesendet: Donnerstag, 1. April 2010 15:25
> An: samba at lists.samba.org
> Betreff: [Samba] Windows 2008 pdc troubles
> We are in the process of upgading our windows 2003 pdc's to windows
> 2008Rr2. No problem there, but our samba/winbind clients are beginning
> to show some strange behaviour.
> In the beginning we saw a lot of messages appear in the logfiles.
> Example :
> pr 1 14:07:36 srvxxx winbindd: rpc_api_pipe: Remote machine
> pdc.company.net pipe \NETLOGON fnum 0x4003returned critical error. Error
> was NT_STATUS_PIPE_DISCONNECTED
> The clients who were connected to our 2003 pdc did not have this problem.
> Now we are getting reports that some mounts are failing, and joining a
> machine to the domain is also failing with a kerberos error. (ticket not
> valid ?)
> Some more messages :
> winbindd.log :
> [2010/04/01 14:54:10, 1] nsswitch/winbindd_util.c:trustdom_recv(229)
> Could not receive trustdoms
> [2010/03/31 10:02:25, 1] libsmb/clientgen.c:cli_rpc_pipe_close(386)
> cli_rpc_pipe_close: cli_close failed on pipe \NETLOGON, fnum 0x4007 to
> machine pdc.company.net. Error was SUCCESS - 0
> We are using samba version samba-3.0.28-1.el5_2.1 on rhel5.
> What can we do to troubleshoot or solve this problem ?
> Greetings ... Richard
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