Oracle Unified Directory 11gR2PS3 Very Large Static Groups

This post is about OUD and extremely large static groups where membership numbers exceed hundreds of thousands or even millions; yes I said millions.  I have been using Directory Services for over 15 years and the response I typically have for a customer that wants to use very large static groups is don’t do it.  Then I steer […]

Working with Oracle Unified Directory 11gR2 Transformation Framework

If you have been using Oracle’s Identity Management software for at least the last few years you will probably be familiar or at least heard of OVD (Oracle Virtual Directory), which was originally acquired back in 2005 from a company called OctetString. OVD provides a vast number of great virtual features used to aggregate multiple […]

Improve Oracle Unified Directory 11gR2 Search Performance with Index Entry Limit

Introduction I am always looking for great tips that give big values; this one is no exception. This article is to help you understand how to tweak the index called “Index Entry Limit” to reap some dramatic ldapsearch performance improvements. I explain what this index is about, some of my own test results, how to determine the […]

Oracle Unified Directory 11gR2 (11.1.2.2.0) Installation Cheat-sheet

This is a cheat-sheet for installing Oracle Unified Directory (OUD) including the graphical administration tool (Oracle Directory Services Manager – ODSM). While the core of OUD does not require an application server such as WebLogic, ODSM does, so you need to install that too (unless you want to do all administration from the command line). All […]