[Samba] getent passwd not return the same number of records from a call to another call

L.P.H. van Belle belle at bazuin.nl
Wed Feb 25 01:32:42 MST 2015


really, this getent with grep should not return anyting. 

because : 700001 is not 70001   ;-) 

>getent group | grep 700001 gives :
>domain users:x:70001:
>info:x:70001:toto,titi,tutu

exist both groups only in the AD DC directory, or are ther also linux groups here. 
are both assigned a GID how? 

Greetz, 

Louis


>-----Oorspronkelijk bericht-----
>Van: h.henoch at isc84.org [mailto:samba-bounces at lists.samba.org] 
>Namens Hervé Hénoch
>Verzonden: woensdag 25 februari 2015 9:19
>Aan: Tim; samba at lists.samba.org
>Onderwerp: Re: [Samba] getent passwd not return the same 
>number of records from a call to another call
>
>Here is my smb.conf (on member domain) :
>
>idmap config * : backend = tdb
>idmap config * : range = 2000-9999
>idmap config * : schema_mode = rfc2307
>idmap config DOMAIN : backend = ad
>idmap config DOMAIN : schema-_mode = rfc2307
>idmap config DOMAIN : range = 10000-999999
>
>winbind nss info = rfc2307
>winbind trusted domains only = no
>winbind use default domain = yes
>winbind enum users = yes
>winbind enum groups = yes
>winbind refresh tickets = yes
>
>getent group | grep 700001 gives :
>domain users:x:70001:
>info:x:70001:toto,titi,tutu
>
>Same group id !!!
>
>
>
>Le 24/02/2015 21:34, Tim a écrit :
>> Hello Hervé,
>>
>> what's your way of resolution? Are you using winbind, sssd,...?
>>
>> Regards
>> Tim
>>
>> Am 24. Februar 2015 20:53:15 MEZ, schrieb "Hervé Hénoch" 
>> <h.henoch at isc84.org>:
>>
>>     Hello
>>
>>     On AD Server :
>>     --------------------
>>
>>     We have migrated from S3 to S4 with samba-tools 
>classicupgrade. All is
>>     ok : bind9, winbind but getent has a strange behavior.
>>
>>     getent passwd doesn't return the same number of records. 
>So a AD user
>>     can be not present in the response of getent !!!!
>>
>>     it can have a big difference of records returned from a 
>call to another
>>     call of getent passwd ...
>>
>>     On the other hand, wbinfo -u returns always the same 
>number of records.
>>
>>     What can be the problem ?
>>
>>     (I'm on a debian jessie, rfc2307 is on, and the 
>installation of samba
>>     has been done by apt-get ... )
>>
>>
>>     On AD domain member :
>>     
>---------------------------------------------------------------
>---------
>>
>>
>>     We have the same problem (same distribution and installation).
>>     Futhermore, "getent group" returns some groups with the same ID.
>>
>>     Maybe problems are bounded.
>>
>>
>>     Regards
>>
>
>-- 
>
>Hervé Hénoch
>Responsable informatique
>Institut Sainte Catherine
>250 chemin de Baigne-Pieds
>CS 80005 ? 84918 AVIGNON cedex 9
>Téléphone : 04.90.27.57.44
>-- 
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