Real-time fault diagnosis and early warning method and device and computer storage medium
A technology of real-time fault and fault direction, applied in the server field, can solve the problem that system fault cannot be diagnosed in real-time, and achieve the effect of good scalability
Pending Publication Date: 2021-03-05
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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Problems solved by technology
[0005] The technical problem mainly solved by the present invention is to provide a real-time fault diagnosis and early warning method, which can solve the problem that system faults cannot be diagnosed in real time due to environmental changes
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[0029] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0030] Embodiments of the invention include:
[0031] First aspect, see Figure 1 to Figure 4 , a real-time fault diagnosis and early warning method, including:
[0032] Design an environmental fault-oriented graph. In the environmental fault-oriented graph, events or faults are distributed on the nodes of the environmental fault-oriented graph. The causal relationship between events or faults is represented by edges and the direction of edges. The data value of the item node. When the system fails or an event occurs, the node in the graph that deviates from the normal data value is the fault node. According to the relationship between the edges...
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The invention discloses a real-time fault diagnosis and early warning method and device, and a computer storage medium, and the method comprises the steps of generating an environment fault guide graph according to an application environment, transmitting monitoring information, monitoring the application environment according to the monitoring information, initializing the environment data, and transmitting a traversal instruction when the environment data changes and the application environment has a fault; traversing a path of the environment fault guide graph according to the traversal instruction to obtain a fault generation reason and a new fault to be caused by the fault, and generating alarm information; when an environmental fault guide graph is generated, inputting fault information of an application environment of the environmental fault guide graph, the fault information serving as a plurality of nodes of the environmental fault guide graph, the causal relationship among the nodes serving as edges of the environmental fault guide graph, and the lengths and directions of the edges forming a fault analysis path; according to the invention, real-time monitoring, diagnosis,traceability and early warning can be carried out on faults of the system according to the change of the environment, and the expansibility is good.
Description
technical field [0001] The invention relates to the technical field of servers, in particular to a real-time fault diagnosis and early warning method, device and computer storage medium. Background technique [0002] As the system has more and more components, once a component of the system fails, its associated components will also be affected to a certain extent, resulting in a large-scale loss of the system. Therefore, a fault diagnosis device is needed to detect the faults of the system in real time. [0003] Most of the existing fault diagnosis methods are based on graph theory and expert system. Graph theory judges the cause and effect of faults based on the connection relationship between nodes and nodes. Expert system is based on the long-term practice of experts in the field. Establish a knowledge base based on experience, and design a set of computer programs to simulate the reasoning and decision-making process of human experts for fault diagnosis. [0004] Beca...
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Login to View More IPC IPC(8): G06F11/32
CPCG06F11/327
Inventor 王勇旭
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD