Alarm analysis method, device, computer equipment, and computer-readable storage medium

Abstract

The embodiment of the present application discloses an alarm analysis method, device, computer equipment, and computer-readable storage medium, wherein the method is applied to a network management system, and the network management system includes multiple nodes; the method includes: obtaining at least A second association topology diagram composed of an alarm node, wherein the first association topology diagram is used to represent the association relationship of the multiple nodes, and the alarm node is a node that generates an alarm phenomenon among the multiple nodes; A pointing relationship of each alarm node in the second association topology graph; determining a root cause alarm node among the at least one alarm node according to the pointing relationship. By implementing the present application, the efficiency of alarm root cause analysis can be improved, and at the same time, the system overhead of the alarm analysis process can also be reduced.

Description

technical field [0001] The present application relates to the technical field of data analysis, and in particular, to an alarm analysis method, apparatus, computer equipment, and computer-readable storage medium. Background technique [0002] In the operation and maintenance technology, an alarm refers to a notification message generated by a managed network element when an abnormal event is detected, and an alarm can be regarded as the network element's response to the abnormal event. With the rapid growth of the number of network elements, the gradual expansion of the network scale, and the increasingly complex network architecture, a large amount of alarm information is generated every day during network operation. It is necessary to analyze these alarm information and obtain the root cause alarm information, so as to locate the fault according to the root cause alarm. . It is understandable that, among a large number of alarm information, often only a small amount of al...

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Problems solved by technology

The existing main root cause alarm analysis methods mainly rely on the experience of operation and maintenance engineers and development engineers. Through the rules accumulated by a large amount of experience, the possible fault points can be artificially guessed or tested, which cannot be realized in a large number of alarm information. Quickly find root cause alarm information, resulting in low efficiency of alarm root cause analysis

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