Select Search Servers tab, then select a search server.
Click Databases, then Import Agents from the menu bar.
Click New to launch the wizard.
Specify the Import Agent attributes.
For more information about the attributes, see Import Agents in Sun Java System Portal Server 7.2 Technical Reference in Sun Java System Portal Server 7.2 Technical Reference
Click Finish.
psadmin create-search-importagent in Sun Java System Portal Server 7.2 Command-Line Reference