I have a fully distributed deployment (2 PAN, 2MNT, 4 PSN, 2 PXG) on v3.1P3. Under deployment > pxGrid nodes > General Settings, I have enabled the pxGrid persona. When only the pxGrid persona is enabled, you do not get the 'Profiling Configuration' tab. But under my PSNs, I have the Profiling Configuration tab, which has pxGrid listed as a profiling service. What is the point of this profiling service? When I'm trying to connect third parties to ISE via pxGrid, should I be pointing them directly to the pxGrid modes, or the PSNs that are running the pxGrid profiling service?
