Method and device for monitoring system faults and hidden dangers based on system healthy degree

Abstract

The invention relates to a method and device for monitoring system faults and hidden dangers based on system healthy degree. The method comprises the steps that firstly the business domains affectingthe system healthy degree are analyzed, corresponding influence factors are selected aiming at the business domains of network situation, safety situation, calculation resources, storage resources andthe like, the selection of the service domains can be determined according to the actual needs of the system healthy degree, the pairwise comparison of each factor of the business domains is conducted on the above basis to form a determination matrix, the maximum characteristic root and the maximum characteristic vector of the matrix are determined, and the maximum characteristic vector obtainedby calculation is taken as the influencing weight of each factor on business domain healthy degree, so that the corresponding healthy degree evaluation models of each business domain are constructed,and finally the monitoring model of the system healthy degree is established. By monitoring the system healthy degree in real time and grading the scale of the system healthy degree, effective and visually advance evaluation and prediction method can be formed on macro business level to facilitate timely discovering of the system faults and the hidden dangers of maintenance personnel and guaranteethe durable and normal operation of a business application system.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a method and device for monitoring system faults and hidden dangers based on system health. Background technique [0002] With the rapid development of cloud computing and mobile Internet technology, more and more business application systems are deployed in the cloud environment to provide users with various services, but most of the current monitoring systems are still based on traditional monitoring agents and network monitoring protocols. In the same mode, O&M personnel in various professional fields monitor and manually process a large number of alarm events. Cross-professional O&M support is difficult, and the false alarm rate of fault alarms is high, which increases the efficiency and difficulty of O&M support. At the macro business level There is a lack of effective and intuitive pre-assessment and prediction methods. [0003] At present, most of the monitoring dept...

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Problems solved by technology

[0004] In view of the above analysis, the present invention aims to provide a method and device for monitoring system faults and hidden dangers based on system health, so as to solve the problems that the existing system faults and hidden dangers cannot be discovered in time, and the system operation and maintenance lags behind

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