Ready… set… let's get started! (Note: if you choose to use Elasticsearch, it will need to be installed before continuing.) Enable a Search Provider First, we'll need to tell Rock which search provider we'd like to use and provide the configuration details needed to connect. We do this under Admin Tools > System Settings > Universal Search Index Components. Next, select the provider type you'd like to enable. If you choose Lucene as your search engine, Rock displays the following configuration window. If you choose Elasticsearch, Rock displays the following configuration window.