In order to ensure optimal performance of IdentityIQ, be sure to reference the IdentityIQ Performance Resources via the SailPoint Compass Community. In particular, the Performance Management Guide for IdentityIQ and the Partitioning Best Practices resources contain useful information and guidance regarding configuration and considerations effecting the performance of IdentityIQ.
Additionally, the database component of the IdentityIQ platform can have a great impact on the overall performance of the system. As such, be sure the latest JDBC Drivers are deployed, and leverage the IdentityIQ Database Performance Tests to identify any potential performance issues and inform any necessary performance tuning.