Hi, everyone, I'm trying to integrate oVirt 3.5 RC2 with latest OpenLDAP 2.4. Both are running on a same server, CentOS 6.5 (Final), oVirt Engine server. But the integration does not succeed. First, I set up OpenLDAP according to the following url: http://www.ovirt.org/LDAP_Quick_Start. And many errors occurred during setup. (like: ldap_modify: Other (e.g., implementation specific) error (80) ). Next, I installed ovirt-engine-extension-aaa-ldap.noarch 0.0.0-0.0.master.20140904095149.gitc7bd415.el6 by yum. Then I set up ovirt-engine-extension-aaa-ldap according to the following url: https://www.mail-archive.com/devel@ovirt.org/msg01449.html After restarting ovirt-engine, the engine.log output: engine.log:2014-09-18 16:35:09, 691 INFO [org.ovirt.engineextensions.aaa.ldap. Framework] (MSC service thread 1-6) Creating LDAP pool 'authz' for 'authn-company'' Error is not detected here. Access to OpenLDAP server succeeded, and the user authentication succeeded too. I think that the cause of failing OpenLDAP integration is OpenLDAP side and the document http://www.ovirt.org/LDAP_Quick_Start is old and not fit to the latest version of OpenLDAP. If anyone know the latest document for the OpenLDAP integration or any help for resolving this problem, please let me know. Very thanks.