The Splunk App for Dell EMC PowerMax allows a Splunk' Enterprise administrator to take inventory, performance information, and summary information from VMAX storage arrays through the PowerMax Technical Add-on (TA) and present them in pre-built dashboards, tables and time charts for in-depth analysis and drill-downs to event.
The official documentation for Dell EMC PowerMax for Splunk can be located here:
https://powermax-for-splunk.readthedocs.io/en/latest/