| 摘要 |
PROBLEM TO BE SOLVED: To maintain storage capacity for storing fault analysis data, and prevent important fault analysis data from being deleted due to capacity restriction of a storage medium.SOLUTION: A system is for managing fault analysis data output according to operation of a target device; and determines importance of the fault analysis data on the basis of importance setting information in which importance is set for each item included in the fault analysis data, classifies the output fault analysis data by the importance and stores the classified data in a storage medium, and deletes the fault analysis data stored in the storage medium according to the importance on the basis of a refresh rule table on which the importance and a deletion mode of the fault analysis data are associated with each other. |
