FAILURE SYMPTOM REPORT DEVICE AND METHOD FOR DETECTING FAILURE SYMPTOM

摘要

A failure symptom report device includes a processor configured to receive a message output from a system and related to configuration equipment of the system, and detect presence or absence of each of failure alerts. The failure alerts are generated in response to the received message on basis of detection conditions respectively. The detection conditions are respectively defined in accordance with different characteristics. The processor is configured to associate an actually occurred failure with a combination of the detected presence or absence of each of the failure alerts, count performance of failure prediction for each combination of the detected presence or absence of each of the failure alerts, and determine presence or absence of a failure symptom on basis of the counted performance of failure prediction and a combination of presence or absence of each of the failure alerts generated in response to a currently received message.