I have just successfully configured OpenLDAP Users authentication in a single CentOS6 box, based on SSSD. Took some time and many trials, but it's working.
Now, I want to start adding users. I'm doing it manually with
.ldif files, based on reference from Arch docs. The problem is - I might, by mistake, create 2 users with the same
uidNumber. And that would cause strange results.
My question - is it possible to tell LDAP that
uidNumber should be a unique property, and not add the user if this attribute value already existed?