Re: [389-users] Windows Replication Agreement Help

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--[ UxBoD ]-- wrote:
> ----- Original Message -----
>   
>> --[ UxBoD ]-- wrote:
>>     
>>> ----- Original Message -----
>>>
>>>       
>>>> On Mon, 2010-07-19 at 07:01 -0600, Rich Megginson wrote:
>>>>
>>>>         
>>>>> John A. Sullivan III wrote:
>>>>>
>>>>>           
>>>>>> On Mon, 2010-07-19 at 04:15 -0400, John A. Sullivan III wrote:
>>>>>>
>>>>>>
>>>>>>             
>>>>>>> On Wed, 2010-07-14 at 15:40 -0600, Rich Megginson wrote:
>>>>>>>
>>>>>>>
>>>>>>>               
>>>>>>>> --[ UxBoD ]-- wrote:
>>>>>>>>
>>>>>>>>
>>>>>>>>                 
>>>>>>>>> Hi,
>>>>>>>>>
>>>>>>>>> We are setting up a new Windows 2K3 AD server and attempting
>>>>>>>>> to
>>>>>>>>> syncronise the users from our LDAP server version 8.1.0.
>>>>>>>>>
>>>>>>>>> Performing the full sync fails after about 30 seconds with a
>>>>>>>>> message in the error log:
>>>>>>>>>
>>>>>>>>> [14/Jul/2010:07:46:10 -0400] - add value "^V" to attribute
>>>>>>>>> type
>>>>>>>>> "ARecord" in entry
>>>>>>>>> "DC=@,DC=RootDNSServers,CN=MicrosoftDNS,CN=System,DC=domain,DC=com"
>>>>>>>>> failed: duplicate new value
>>>>>>>>> [14/Jul/2010:07:46:10 -0400] - add value "null or non-ASCII"
>>>>>>>>> to
>>>>>>>>> attribute type "dnsproperty" in entry
>>>>>>>>> "DC=RootDNSServers,CN=MicrosoftDNS,CN=System,DC=domain,DC=com"
>>>>>>>>> failed: duplicate new value
>>>>>>>>>
>>>>>>>>> and none of the users or groups are sent to AD. I am guessing
>>>>>>>>> it may be how our LDAP server schema is setup as we use
>>>>>>>>> something like:
>>>>>>>>>
>>>>>>>>> dc=domain,dc=com
>>>>>>>>> |_ o=Internal
>>>>>>>>> |___o=a0000
>>>>>>>>> |____ou=Desktops
>>>>>>>>> |_____uid=fred
>>>>>>>>>
>>>>>>>>> We have set the Windows subtree to be dc=domain,dc=com and the
>>>>>>>>> replication subtree to be dc=domain,dc=com with a DS subtree
>>>>>>>>> of
>>>>>>>>> o=Internal,dc=domain,dc=com.
>>>>>>>>>
>>>>>>>>> Our understanding was that within AD Users & Groups GUI we
>>>>>>>>> should have seen a similar schema created.
>>>>>>>>>
>>>>>>>>> Though for some reason the replication is traversing the whole
>>>>>>>>> of the internal AD tree.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>                   
>>>>>>>> Because you set the AD subtree to be dc=domain,dc=com ?
>>>>>>>>
>>>>>>>>
>>>>>>>>                 
>>>>>>>>> Should we create a new Organisational Unit within AD called,
>>>>>>>>> for arguments sake, clients and set the Windows subtree to be
>>>>>>>>> ou=clients,dc=domain,dc=com so that it forces it to that
>>>>>>>>> branch
>>>>>>>>> ?
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>                   
>>>>>>>> I think that's the way it was designed. Usually AD trees have a
>>>>>>>> CN=Users,DC=domain,DC=com where all of the user entries live,
>>>>>>>> and
>>>>>>>> winsync is designed to work with that sort of structure.
>>>>>>>>
>>>>>>>>
>>>>>>>>                 
>>>>>>> <snip>
>>>>>>> Hmm . . . we've rooted AD in dc=myad,dc=domain,dc=com and
>>>>>>> synchronized
>>>>>>> at cn=users,dc=myad,dc=domain,dc=com but still have the exact
>>>>>>> same
>>>>>>> problem :(
>>>>>>>
>>>>>>>
>>>>>>>               
>>>>>> <snip>
>>>>>> I also tried creating an ou in AD, e.g.,
>>>>>> ou=LDAPUSers,dc=myad,dc=domain,dc=com in case it did not like
>>>>>> building
>>>>>> Organizations under CNs but that also failed - John
>>>>>>
>>>>>>
>>>>>>             
>>>>> Not sure what you mean by "building Organizations" - but it
>>>>> shouldn't
>>>>> matter if it is under a CN or not.
>>>>>
>>>>>           
>>>> <snip>
>>>> We're running 8.1. Based upon some of the change logs I've seen for
>>>> some of the more recent versions of 389, I wonder if this is just a
>>>> problem between 8.1 and Windows Server 2008. We are downgrading a
>>>> Domain Controller to 2003 to see if the problem goes away - John
>>>>
>>>>
>>>>         
>>> The problem still exists on W2K3/32bit and we see the following
>>> error:
>>>
>>> windows_tot_run: failed to obtain data to send to the consumer; LDAP
>>> error - 1
>>>
>>>       
>> Enable the replication log level -
>> http://directory.fedoraproject.org/wiki/FAQ#Troubleshooting
>>     
>>> The user we are bind with in AD is a member of Domain Admins; do we
>>> need to add some other group or security membership ?
>>>
>>>       
>
> Hi Rich,
>
> that is what I did not get the error message.  Here is the complete output:
>
> [20/Jul/2010:10:42:20 -0400] NSMMReplicationPlugin - agmt="cn=DomainAD" (adc01:636): Received result code 32 (0000208D: NameErr: DSID-031001CD, problem 2001 (NO_OBJECT), data 0, best match of:      'CN=Users,DC=ad,DC=domain,DC=com' ) for add operation
>   
This is saying that the DN mapping is not working - are you trying to 
add an RHDS entry like uid=foo,ou=bar,ou=people,DC=domain,DC=com to AD, 
but AD doesn't have ou=bar,CN=Users,DC=ad,DC=domain,DC=com

?  Note that winsync will not add sub-ou containers
> [20/Jul/2010:10:42:20 -0400] NSMMReplicationPlugin - agmt="cn=DomainAD" (adc01:636): windows_replay_update: Cannot replay add operation.
> [20/Jul/2010:10:42:20 -0400] NSMMReplicationPlugin - agmt="cn=DomainAD" (adc01:636): Beginning linger on the connection
> [20/Jul/2010:10:42:20 -0400] NSMMReplicationPlugin - agmt="cn=DomainAD" (adc01:636): windows_tot_run: failed to obtain data to send to the consumer; LDAP error - 1
> [20/Jul/2010:10:42:20 -0400] NSMMReplicationPlugin - agmt="cn=DomainAD" (adc01:636): No linger to cancel on the connection
> [20/Jul/2010:10:42:20 -0400] NSMMReplicationPlugin - agmt="cn=DomainAD" (adc01:636): Disconnected from the consumer
> [20/Jul/2010:10:42:20 -0400] NSMMReplicationPlugin - agmt="cn=DomainAD" (adc01:636): State: start -> ready_to_acquire_replica
>
>   

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