The LDAP Tool Box project provides a set of LDAP-related applications, administrative tools, and other utilities. They have just released the version 2.5 of their OpenLDAP init script component, which can be used to ensure that an OpenLDAP server is started on system boot. Improvements in the 2.5 release include systemd support and a fix to an issue that could occur when invoking a command with the su utility on a system that has a login banner.