Does anyone use or know details about the PI Ancillary Server?
"Ancillary Server: an ancillary server is a PI server that serves a supporting role to a corresponding properly licensed production server for testing or network architecture reasons. It can be used in production or non-production environments. The ancillary server has no technical limitations.When do I use it?Examples of use include a production + pre-production pair for validation purposes, or a production + production pair where one server is inside a firewall and another is outside for a data diode. "