Automatic auxiliary analysis method and system for service failures of optical transmission equipment
A business failure and auxiliary analysis technology, applied in transmission systems, digital transmission systems, electromagnetic wave transmission systems, etc., can solve the problems of time-consuming manual combing of information, which is not conducive to timely handling of failures, etc., to reduce the scope of failures and remove redundant information interference effect
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Embodiment 1
[0061] This embodiment discloses an automatic auxiliary analysis method for service faults of optical transmission equipment, including the following steps:
[0062] Obtain alarms, events, and operation log data of each subnet, and extract fault information based on fault information filtering rules;
[0063] Judgment on abnormal business;
[0064] Establish the relationship between fault information and abnormal business;
[0065] Based on the association relationship, a common path analysis is performed on the extracted fault information and abnormal service information.
[0066] (1) Extract fault information based on fault information filtering rules
[0067] 1. Establish fault information filtering rules, and the filtered fault information includes abnormal alarms, high-risk operations and suspicious events;
[0068] 2. Select the fault time period;
[0069] 3. This step is optional, and the fault object can be selected according to specific needs;
[0070] 4. Based o...
Embodiment 2
[0154] The purpose of this embodiment is to provide an analysis system.
[0155] An automatic auxiliary analysis system for service faults of optical transmission equipment, comprising a memory, a processor, and a computer program stored in the memory and operable on the processor, when the processor executes the program, the following steps are implemented, including:
[0156] Obtain log data of each subnet, and extract fault information based on fault information filtering rules;
[0157] Judging and extracting abnormal business information;
[0158] Based on the attribute characteristics of fault information and abnormal business information, an association relationship between the two is established;
[0159] Based on the association relationship, a common path analysis is performed on the extracted fault information and abnormal service information.
Embodiment 3
[0161] The purpose of this embodiment is to provide a computer-readable storage medium.
[0162] A computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, the following steps are performed:
[0163] Obtain log data of each subnet, and extract fault information based on fault information filtering rules;
[0164] Judging and extracting abnormal business information;
[0165] Based on the attribute characteristics of fault information and abnormal business information, an association relationship between the two is established;
[0166] Based on the association relationship, a common path analysis is performed on the extracted fault information and abnormal service information.
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