For background information about the Lucene index, see Understanding Indexing in Advanced Installation and Reconfiguration in the Novell Vibe 3.4 Installation Guide.
Understanding Indexing
Advanced Installation and Reconfiguration
Section 26.1, Starting and Stopping the Lucene Index Server
Section 26.2, Changing Your Lucene Configuration
Section 26.3, Optimizing the Lucene Index
Section 26.4, Rebuilding the Lucene Index
Section 26.5, Performing Maintenance on a High Availability Lucene Index