The Performance Insights App provides Splunk Enterprise customers an aggregated view into all things related to performance. Through its dashboards, you can monitor daily ingest volumes by source types, search performance, Data Model Acceleration performance, CPU and memory usages by component. You can spot trends in performance over time and take action early to resolve potential outages. The App is designed by using the Splunk APIs on internal Splunk logs so you can easily modify it to serve your needs.