Design And Implementation Of Monitoring System Based On Automatic Fault Processing

The increasingly complex information system has brought many challenges to its operation and management.The monitoring system,especially the monitoring system with strong automatic fault handling ability,is a powerful means to deal with these challenges,which has attracted wide attention and application.In this paper,the automatic fault processing in the monitoring system is studied,and a method of fault processing program and process reuse is proposed.This method introduces the idea of fault classification to classify and manage the fault processing program according to different types and whether the fault is successfully repaired.On this basis,the completed fault repair processing program is solidified,and the plug-in mechanism is used to realize the shared storage,sorting,and fuzzy search of the processing program.Multiple processing procedures will be involved in the fault repair process,and these procedures need to be implemented in accordance with the processing flow.Based on the multi-step sequential processing strategy,this paper designs and realizes the transfer of execution results between processing program,and ensures the sequential execution of each processing program.When the same fault occurs again,the system will automatically call the corresponding curing process according to the previous processing flow to complete the automatic repair of this fault.This paper develops and implements a monitoring system prototype based on the proposed automatic fault handling method,and deploys it to a virtual environment for testing.Firstly,four basic functional tests of information collection,data storage,visual display and alarm mechanism are completed.Secondly,single processing program fault repair and multi-step processing program fault repair are tested.Finally,the same fault processing program and process reuse are tested.The test results show that the system realizes the reuse of fault processing procedures and processes,and can improve the automatic fault processing ability of the monitoring system.