I'm still arguing with LDAP authentication. Now I have a server running openldap in centos, some account and a client that can use that directory to log on.
The issue I have is that I'm no longer able to login as superuser on ldap client: typing
su root and entering the superuser password of the client I'm no longer able to log in (I get wrong credentials).
According to client's
/etc/passwd I have one (and only one) root account (gid =0 , uid =0)