This read-only object mirrors the `descrData` property of the internal finite-state-machine (FSM) object that tracks the asynchronous workflow UCS Manager runs while a locator LED is being turned on or off inside Cisco UCS Manager's internal information model, exposed here as a text string for this locator-LED FSM. This is the text description of the current step of this locator-LED FSM's own FSM workflow (named descrData in the SNMP OID to avoid clashing with the unrelated `descr` fault-description property also present on this same object). While a locator-LED toggle is executing for the FSM instance created the moment an admin clicks Turn On Locator LED, this field carries the same kind of human-readable step name as fsmStageDescr elsewhere in the MIB, such as 'Waiting for endpoint confirmation'.