i don't find a new user added in getent passwd list

hi,

i started to work with posixAccount objectClass.

i installed libnss-ldap on debian squeeze server. i configured it during install time and i modified nsswitch.conf as follow:

passwd files ldap group files ldap shadow files ldap

and i didn't modify the remains lines.

i succesfully added a structure.ldif file as follow

#the root of the directory dn: dc=amahoro,dc=bi dc: amahoro o: amahoro.bi objectClass: top objectClass: dcObject objectClass: organization

#subtree for the administrators dn: cn=Administrators,dc=amahoro,dc=bi cn: Administrators gidNumber: 100 objectClass: posixGroup

i succesfully added a administrators.ldif file as follow:

#Stefano Malini dn: uid=name,cn=Administrators,dc=amahoro,dc=bi cn: Administrators uid: name uidNumber: 100 gidNumber:100 homeDirectory: /home/name/ #Name info cn: Name Surname sn: Surname givenName: Name displayName: Name Surname #Work info title: System Administrator mail: address@mail #Misc userPassword: {SSHA}vB/RyxNdsVkwc9dDxEuS/sIGESBAkzTw objectClass: posixAccount objectClass: inetOrgPerson

Now, with getent command-line there is not this user. Why?