With PATROL we had the two severities "Warning" and "Critical". When defining a "Server Threshold" in TrueSight you can choose out of the severities "Minor", "Major" and "Critical". We know that if you select the option "Predict" the predict events do have the severity "Warning".
Despite the severity "Warning" seems to be reserved for "Predict" we think it should also be posible to set thesholds with the severity "Warning".
Aftermath if not implemented
If this idea is not implemented, it is not possible to migrate certain thresholds from "Agent Thresholds" to "Server Thresholds". The aim should be to have all thresholds in one place for transparency reasons.