[Samba] Samba-3.0 groupmapping problem

[vtux at free.fr]

Hi,

I'm newbie with Samba.
I'm using Samba-3.0 directly installed with Fedora core.
I've made a PDC linux server with Samba-3.0, openldap-2.1.22 with pam_ldap

everything seems to be good but not with net groupmap.
when using command: "net groupmap list" I have the following error :

[2003/12/15 17:52:15, 0] passdb/pdb_ldap.c:ldapsam_setsamgrent(2048)
  ldapsam_setsamgrent: LDAP search failed: No such object
[2003/12/15 17:52:15, 0] passdb/pdb_ldap.c:ldapsam_enum_group_mapping(2113)
  ldapsam_enum_group_mapping: Unable to open passdb

bye the way it's also impossible to run command : net groupmap add
ntgroup="Domain Users" Unixgroup="domuser" rid=513 the error is :

passdb/pdb_ldap.c:ldapsam_search_one_group(1612)
  ldapsam_search_one_group: Problem during the LDAP search: LDAP error:  (No
such object)ldapsam_search_one_group: Problem during the LDAP search: LDAP
error: (No such object)

I've a dn: cn="Domain Users" in my ldif file and a manually group created
domuser in my /etc/group

Do I need to re-compile samba with particular options to use net groupmap
command. Do I need to declare windbind in my smb.conf ? Is there something wrong
in my ldap files, I really don't know how to correct this problem

If someone got any idea it would be wonderful

Thanks

Vincent