[Samba] Samba 3.4.7 with LDAP authentication

[Miguel Medalha]

> [2011/10/06 13:48:38,  4] passdb/pdb_ldap.c:1600(ldapsam_getsampwnam)
>    ldapsam_getsampwnam: Unable to locate user [amore] count=0
> [2011/10/06 13:48:38,  3] auth/auth_sam.c:282(check_sam_security)
>    check_sam_security: Couldn't find user 'amore' in passdb.
> [2011/10/06 13:48:38,  2] auth/auth.c:320(check_ntlm_password)
>    check_ntlm_password:  Authentication for user [amore] ->  [amore] FAILED with error NT_STATUS_NO_SUCH_USER
> [2011/10/06 13:48:38,  3] smbd/sesssetup.c:42(do_map_to_guest)
>    No such user amore [FILESERVER] - using guest account
> [2011/10/06 13:48:38,  4] passdb/pdb_ldap.c:2550(ldapsam_getgroup)
>    ldapsam_getgroup: Did not find group, filter was (&(objectClass=sambaGroupMapping)(gidNumber=65534))

Are you sure that the LDAP database is correct? Are the user and group 
names in the correct places?

What is the output of "pdbedit -L" ?