Hi there, I'd like to know if there are any experiences with OpenLDAP in huge environments. I'm envolved in a Project, where there should be up to a million mailusers managed with QmailLDAP. Now we have to make a decision which LDAP-backend to use. Now my Question is: are there any experiences, is OpenLDAP stable/fast enough? Has anyone done something similar with OpenLDAP before? Regards Sören