CN110798348A - Fault warning method, server and system for power distribution communication network - Google Patents
Fault warning method, server and system for power distribution communication network Download PDFInfo
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0604—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/069—Management of faults, events, alarms or notifications using logs of notifications; Post-processing of notifications
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/04—Processing captured monitoring data, e.g. for logfile generation
- H04L43/045—Processing captured monitoring data, e.g. for logfile generation for graphical visualisation of monitoring data
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Abstract
The invention provides a power distribution communication network fault warning method, a server and a system, wherein the method comprises the steps that the server sends monitoring micro-service components to network communication equipment located at different network nodes, the monitoring micro-service components are stored in an application container of the server in advance, the server and the network communication equipment are located in the same power distribution communication network, and the network communication equipment is a router, a switch, EPON equipment, TD-LTE equipment and industrial Ethernet equipment; receiving alarm information collected by a monitoring micro-service component deployed in network communication equipment through an adapter; the server analyzes the relevance of the alarm information, extracts the fault diagnosis rule through a relation extraction mode, automatically diagnoses the alarm information according to the fault diagnosis rule, and gives a fault alarm to the user according to the diagnosis result. The invention can realize real-time management and control of the power distribution communication network with a complex networking structure and improve troubleshooting efficiency.
Description
Technical Field
The invention relates to the technical field of fault alarm, in particular to a fault alarm method, a server and a system for a power distribution communication network.
Background
The fault management is one of five functions of modern power distribution communication network management, and the intellectualization of the fault management is the target of pursuit of the fault management and is the necessary requirement for building a power distribution communication network with high reliability and survivability. For fault management, the difficulty lies in fault diagnosis, in the prior art, communication equipment forming a power distribution communication network is diversified, the adopted access technologies are different, the technical systems are incompatible with network managers, the network managers of manufacturers cannot be communicated with each other, and inconvenience is brought to daily maintenance and fault monitoring; on the other hand, when a network administrator faces a large amount of alarm information generated in the communication network, it is often difficult to find out the true cause of the fault, so that fault repair and obstacle removal cannot be performed quickly, and the efficiency of fault removal is affected.
Disclosure of Invention
Therefore, the invention aims to provide a power distribution communication network fault warning method, a server and a system, and solves the problems that in the prior art, a power distribution communication network is complex in networking structure, and network management personnel are difficult to check faults from a large amount of warning information.
The invention provides a fault warning method for a power distribution communication network in a first aspect, which comprises the following steps:
the method comprises the steps that a server sends monitoring micro-service components to network communication equipment located at different network nodes, the monitoring micro-service components are stored in an application container of the server in advance, the server and the network communication equipment are located in the same power distribution communication network, and the network communication equipment is a router, a switch, EPON equipment, TD-LTE equipment and industrial Ethernet equipment;
receiving alarm information collected by a monitoring micro-service component deployed in network communication equipment through an adapter;
the server analyzes the relevance of the alarm information, extracts the fault diagnosis rule through a relation extraction mode, automatically diagnoses the alarm information according to the fault diagnosis rule, and gives a fault alarm to the user according to the diagnosis result.
Further, if the server does not extract the fault diagnosis rule adapted to the alarm information through a relation extraction mode, the alarm information is sent to the client side, the client side displays the alarm information to a user through a visual human-computer interface, the user edits the fault diagnosis rule and a processing mode through the client side and uploads the fault diagnosis rule and the processing mode to the server, and the server associates and stores the fault diagnosis rule and the processing mode.
Further, the fault diagnosis rule is pre-stored in a rule base and comprises preconditions and conclusions, the preconditions are divided into equipment fault preconditions and line fault preconditions according to types, each preconditions consists of one or more alarm conditions, the alarm conditions are used for defining all attributes of a typical alarm and consist of a plurality of alarm sub-conditions, and the alarm sub-conditions are used for defining different attributes and values of the alarm; and the conclusion is correspondingly divided into an equipment fault conclusion and a line fault conclusion according to the precondition.
Further, the extracting the fault diagnosis rule by the relation extraction method, and automatically diagnosing the alarm information according to the fault diagnosis rule includes:
judging whether the type of the alarm information is equipment fault or line fault according to the alarm information, logically screening fault diagnosis rules in a rule base and extracting the fault diagnosis rules adaptive to the alarm information;
if the type of the alarm information is equipment fault, respectively matching the extracted fault diagnosis rules according to the alarm information, and when the fault diagnosis rule with the precondition matched with the alarm information is matched, deriving the conclusion of the corresponding fault diagnosis rule and generating a diagnosis result;
if the type of the alarm information is a line fault, the alarm information reported by an upstream node and a downstream node of the fault line needs to be respectively matched with fault diagnosis rules, and if and only if the alarm information reported by the upstream node and the downstream node meets the fault diagnosis rules, the conclusion of the corresponding fault diagnosis rules is derived and a diagnosis result is generated.
A second aspect of the present invention provides a server comprising:
the application container module is used for storing the micro-service components for monitoring;
the monitoring micro-service component comprises a sending module, a monitoring module and a monitoring module, wherein the sending module is used for sending the monitoring micro-service component to network communication equipment positioned at different network nodes, the network communication equipment comprises a router, a switch, EPON equipment, TD-LTE equipment and industrial Ethernet equipment, and the network communication equipment and a server are positioned in the same power distribution communication network;
the adapter module is used for receiving alarm information collected by the monitoring micro-service component deployed in the network communication equipment;
the analysis module is used for carrying out correlation analysis on the alarm information;
the diagnosis module is used for extracting fault diagnosis rules in a relation extraction mode and automatically diagnosing the alarm information according to the fault diagnosis rules;
and the warning module is used for warning the fault to the user according to the diagnosis result.
Furthermore, the diagnosis module is further used for sending the alarm information to the client when the fault diagnosis rule adaptive to the alarm information is not extracted through a relation extraction mode, the client is used for displaying the alarm information to a user through a visual human-computer interface, and is also used for editing the fault diagnosis rule and a processing mode and uploading the fault diagnosis rule and the processing mode to the server, and the server is further provided with an associated storage module used for associating and storing the fault diagnosis rule uploaded by the client and the processing mode.
Further, the server further comprises a rule base, the rule base is used for storing fault diagnosis rules, the fault diagnosis rules comprise preconditions and conclusions, the preconditions are divided into equipment fault preconditions and line fault preconditions according to types, each preconditions consists of one or more alarm conditions, the alarm conditions are used for defining all attributes of a typical alarm and consist of a plurality of alarm sub-conditions, and the alarm sub-conditions are used for defining different attributes and values of the alarm; and the conclusion is correspondingly divided into an equipment fault conclusion and a line fault conclusion according to the precondition.
Further, the diagnostic module further comprises:
the judging submodule is used for judging the type of the alarm information to be equipment fault or line fault according to the alarm information, logically screening the fault diagnosis rules in the rule base and extracting the fault diagnosis rules adaptive to the alarm information;
the first matching submodule is used for respectively matching the extracted fault diagnosis rules according to the alarm information when the alarm information type is equipment fault, and deriving the conclusion of the corresponding fault diagnosis rule and generating a diagnosis result when the fault diagnosis rule with the precondition matched with the alarm information is matched;
and the second matching submodule is used for respectively matching the alarm information reported by the upstream node and the downstream node of the fault line with the fault diagnosis rule when the alarm information type is line fault, and deriving the conclusion of the corresponding fault diagnosis rule and generating a diagnosis result when and only when the alarm information reported by the upstream node and the downstream node meets the fault diagnosis rule.
A third aspect of the present invention provides a power distribution communication network fault warning system, where the system includes the server and the network communication device described in the second aspect, and the server and the network communication device are in the same power distribution communication network.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a fault warning method, a server and a system of a power distribution communication network, which send and deploy micro-service components for monitoring to network communication equipment positioned at different power distribution communication network nodes through the server, alarm information is collected by the micro-service component for monitoring, the relevance analysis is carried out on the alarm information by the server, fault diagnosis rules are extracted by a relation extraction mode, the method has the advantages that the warning information is automatically diagnosed according to the fault diagnosis rule, and the fault is warned to the user according to the diagnosis result, so that on one hand, corresponding monitoring micro-service components can be developed for network communication equipment of different technical systems, the warning information is rapidly deployed and collected, on the other hand, the collected warning information server can be automatically matched with the corresponding fault diagnosis rule to diagnose the fault condition, the warning is timely given to the user, and the fault troubleshooting efficiency is improved.
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In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is apparent that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive efforts.
Fig. 1 is a schematic flow chart of a power distribution communication network fault warning method according to an embodiment of the present invention.
Fig. 2 is a schematic flow chart of a power distribution communication network fault warning method according to another embodiment of the present invention.
Fig. 3 is a schematic flow chart of a power distribution communication network fault warning method according to another embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a server according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Fig. 1 is a schematic flow chart of a power distribution communication network fault warning method according to an embodiment of the present invention. The server in the method can be a computer, a server and other devices. In the embodiments of the present invention, no specific limitation is made herein.
As shown in fig. 1, the method for alarming fault of power distribution communication network includes the following steps:
s11, the server sends monitoring micro-service components to network communication equipment located at different network nodes, the monitoring micro-service components are stored in application containers of the server in advance, the server and the network communication equipment are located in the same power distribution communication network, and the network communication equipment is a router, a switch, EPON equipment, TD-LTE equipment and industrial Ethernet equipment.
Before sending the monitoring micro-service components to network communication equipment located at different network nodes of the power distribution communication network, the server needs to register the monitoring micro-service components to be sent so as to monitor the registered monitoring micro-service components subsequently and keep the running state of the monitoring micro-service components normal, and when the sent monitoring micro-service components are failed, the monitoring micro-service components can be recovered in time.
In addition, the monitoring micro-service component can be developed and designed aiming at network communication equipment of different technical systems and is uniformly stored in an application container of the server, and when the network communication equipment is accessed to a power distribution communication network and is connected with the server, the server can extract the corresponding monitoring micro-service component from the application container according to the technical characteristics of the network communication equipment and send the corresponding monitoring micro-service component to the network communication equipment for deployment.
And S12, receiving the alarm information collected by the monitoring micro-service component deployed in the network communication equipment through the adapter.
In this embodiment, the monitoring micro-service component is automatically deployed in the network communication device, and monitors and acquires alarm information, where the alarm information is used to describe fault information of the power distribution communication device or the line connected to the network communication device.
And after the micro service component for monitoring acquires the alarm information, the alarm information is sent to the server, and the adapter receives the alarm information, so that the alarm information is further analyzed and processed in the subsequent steps.
S13, the server analyzes the correlation of the alarm information, extracts the fault diagnosis rule by the relation extraction mode, automatically diagnoses the alarm information according to the fault diagnosis rule, and alarms the fault to the user according to the diagnosis result.
The correlation analysis refers to processing alarm information uploaded by monitoring micro-service components deployed in different nodes, so that the processing efficiency of the alarm information is improved, and the processing of the alarm information can be realized by compressing a plurality of same alarms into one alarm; when an alarm A with high priority occurs, an alarm B with low priority is suppressed; counting the repeated alarm times and setting a threshold value, and processing when the counted times reach the threshold value; the upper overtlass of the alarm is used for replacing the alarm, or the specific subset of the alarm is used for replacing the alarm, or other processing modes can be adopted for processing the alarm information, and correlation analysis is carried out on the alarm information, so that the problem that the alarm display covers important alarm information is solved, and the use of operation and maintenance personnel is facilitated; on one hand, the storage space is saved, and the waste of the storage space is avoided; on the other hand, the accuracy and precision of the alarm information can be maintained.
In addition, in some embodiments, the server performs fault warning to the user according to the diagnosis result, and may perform warning notification through approaches such as short message, mail, app push, and the like; the alarm notification can also be sent manually or automatically, and the automatic sending can realize the configuration of the sending rule, wherein the configuration sending rule at least comprises the settings of the notification condition, the notification object and the notification content; the related personnel can be alarmed in other modes.
In the alarm method for the power distribution communication network provided by the embodiment, the monitoring micro-service component is sent and deployed to the network communication equipment located at different power distribution communication network nodes through the server, alarm information is collected by the micro-service component for monitoring, the relevance analysis is carried out on the alarm information by the server, fault diagnosis rules are extracted by a relation extraction mode, the method has the advantages that the warning information is automatically diagnosed according to the fault diagnosis rule, and the fault is warned to the user according to the diagnosis result, so that on one hand, corresponding monitoring micro-service components can be developed for network communication equipment of different technical systems, the warning information is rapidly deployed and collected, on the other hand, the collected warning information server can be automatically matched with the corresponding fault diagnosis rule to diagnose the fault condition, the warning is timely given to the user, and the fault troubleshooting efficiency is improved.
Optionally, the fault diagnosis rule is pre-stored in a rule base, and includes preconditions and conclusions, where the preconditions are classified into device fault preconditions and line fault preconditions according to types, each preconditions is composed of one or more alarm conditions, the alarm conditions are used to define all attributes of a typical alarm and are composed of multiple alarm sub-conditions, and the alarm sub-conditions are used to define different attributes and values of the alarm; and the conclusion is correspondingly divided into an equipment fault conclusion and a line fault conclusion according to the precondition.
Fig. 2 is a schematic flow chart of a power distribution communication network fault warning method according to another embodiment of the present invention.
As shown in fig. 2, when the server does not extract the fault diagnosis rule adapted to the alarm information in the relationship extraction manner, the method further includes the following steps:
and S21, sending the alarm information to the client, and displaying the alarm information to the user by the client through a visual human-computer interface.
The client sends the alarm information after the preset operation to the client, where the client may be a browser or other application program running on a computer. The preset operation on the alarm information may be to encrypt the alarm information, add other characters to the alarm information, or perform other processing on the alarm information. The present embodiment is not particularly limited thereto.
And S22, the user edits fault diagnosis rules and processing modes through the client and uploads the fault diagnosis rules and the processing modes to the server.
The user is a network manager of the power distribution communication network, the user checks the alarm information through the client, analyzes the alarm information, edits fault diagnosis rules and processing modes corresponding to the alarm information and uploads the fault diagnosis rules and the processing modes to the server, so that when the follow-up server receives similar alarm information, the follow-up server can automatically diagnose the fault according to the added fault diagnosis rules and provide the corresponding processing modes.
And S23, the server associates and stores the fault diagnosis rule and the processing mode.
In other embodiments of the invention, if the server does not extract the fault diagnosis rule completely matched with the alarm information in a relation extraction mode, a fault diagnosis rule application with a precondition closest to the alarm information can be searched in the rule base, and the difference between faults is properly modified to meet the diagnosis requirement, and as a result, a new fault diagnosis rule is obtained and added into the rule base for subsequent fault diagnosis.
Fig. 3 is a schematic flow chart of a power distribution communication network fault warning method according to another embodiment of the present invention.
As shown in fig. 3, the extracting the fault diagnosis rule by the relation extraction method, and performing automatic diagnosis on the alarm information according to the fault diagnosis rule includes:
and S31, judging the type of the alarm information to be equipment fault or line fault according to the alarm information, logically screening the fault diagnosis rules in the rule base and extracting the fault diagnosis rules corresponding to the alarm information.
And S32, if the alarm information type is equipment fault, respectively matching the extracted fault diagnosis rules according to the alarm information, and when the fault diagnosis rule with the precondition matched with the alarm information is matched, deriving the conclusion of the corresponding fault diagnosis rule and generating a diagnosis result.
And S33, if the alarm information type is a line fault, the alarm information reported by the upstream node and the downstream node of the fault line needs to be respectively matched with fault diagnosis rules, and if and only if the alarm information reported by the upstream node and the downstream node meets the fault diagnosis rules, the conclusion of the corresponding fault diagnosis rules is derived and a diagnosis result is generated.
The present embodiment is illustrated below by two cases:
taking an SDH device failure as an example, in an equipment failure diagnosis rule, if the reported alarm name is equal to ptccupf, and the node where the monitoring micro-service component that reported the alarm information is located is a sub-network node, and the chassis type is a power and timing control board, the failure diagnosis conclusion is "PT board failure" of the node, as shown in table 1.
TABLE 1 Equipment Fault diagnosis rules for SDH devices
In the equipment fault diagnosis rule, the precondition comprises an alarm condition, the alarm condition comprises three alarm sub-conditions, namely an alarm name, a node reporting the alarm and a disk type, and when the alarm information corresponds to the alarm sub-conditions one by one, a corresponding fault diagnosis conclusion can be obtained. The equipment fault diagnosis is based on the diagnosis of a single fault node. Therefore, when equipment fault diagnosis is carried out, only three times of matching needs to be carried out on the alarm information reported by a single fault node, namely, the alarm name of the reported alarm information, the node reporting the alarm and the type of the disk are judged.
Taking the line fault of the SDH multiplexing section as an example, in one line fault diagnosis rule, if an alarm "LOS" is reported by the line disk of the upstream node and an alarm "MS-RDI" is reported by the line disk of the downstream node, the line fault is diagnosed as a "unidirectional line fault between stations", as shown in table 2.
TABLE 2 unidirectional line fault diagnosis rules for SDH
In the line fault diagnosis rule, the upstream and downstream nodes in the precondition each include an alarm condition, each alarm condition consists of four alarm sub-conditions, which are respectively an alarm name, a node reporting an alarm, a disk type and a connection port not listed in table 2, and the corresponding fault diagnosis conclusion is a unidirectional line fault between the stations.
The line fault diagnosis is based on the upstream node and the downstream node influenced by the fault line. Therefore, when diagnosing a line fault, four times of matching needs to be performed on the alarm information reported by the upstream node and the downstream node. Step one, judging whether the alarm condition of the upstream node is urban or not, namely judging the alarm name, the node reporting the alarm, the type of the disk and the connection port, and continuing the next step if the alarm condition is established; and secondly, continuously matching the diagnosis rule, namely judging whether the alarm condition of the downstream node is satisfied. And when the alarm information of the upstream node and the downstream node meets the precondition, confirming that the fault occurs, namely the fault of the bidirectional line between the central office stations. If any one of the steps is not satisfied, the fault is judged not to be diagnosed.
Based on the same inventive concept as the foregoing embodiment, fig. 4 is a schematic diagram of an overall structure of a server according to an embodiment of the present invention.
As shown in fig. 4, the server includes an application container module 1, a sending module 2, an adapter module 3, an analysis module 4, a diagnosis module 5, and an alarm module 6.
The application container module 1 is used for storing monitoring micro-service components.
The sending module 2 is used for sending the monitoring micro-service component to network communication equipment located at different network nodes, the network communication equipment is a router, a switch, EPON equipment, TD-LTE equipment and industrial Ethernet equipment, and the network communication equipment and the server are located in the same power distribution communication network.
The adapter module 3 is configured to receive alarm information collected by a monitoring micro-service component deployed in a network communication device.
And the analysis module 4 is used for carrying out correlation analysis on the alarm information.
And the diagnosis module 5 is used for extracting the fault diagnosis rule through a relation extraction mode and automatically diagnosing the alarm information according to the fault diagnosis rule.
And the alarm module 6 is used for giving a fault alarm to the user according to the diagnosis result.
Optionally, the diagnosis module 5 is further configured to send the warning information to the client when the fault diagnosis rule adapted to the warning information is not extracted through the relationship extraction manner, the client is configured to display the warning information to a user through a visual human-computer interface, and is further configured to edit the fault diagnosis rule and the processing manner and upload the same to the server, and the server is further provided with an association storage module, which is configured to associate and store the fault diagnosis rule uploaded by the client with the processing manner.
Optionally, the server further includes a rule base 7, where the rule base 7 is configured to store a fault diagnosis rule, where the fault diagnosis rule includes preconditions and conclusions, where the preconditions are classified into device fault preconditions and line fault preconditions according to types, each preconditions is composed of one or more alarm conditions, and each alarm condition is used to define all attributes of a typical alarm and is composed of multiple alarm sub-conditions, and each alarm sub-condition is used to define different attributes and values of an alarm; and the conclusion is correspondingly divided into an equipment fault conclusion and a line fault conclusion according to the precondition.
Optionally, the diagnosis module 5 further includes a judgment sub-module 51, a first matching sub-module 52, and a second matching sub-module 53.
The judging submodule 51 is configured to judge, according to the alarm information, whether the type of the alarm information is an equipment fault or a line fault, perform logical screening on the fault diagnosis rules in the rule base, and extract the fault diagnosis rule adapted to the alarm information.
The first matching sub-module 52 is configured to, when the alarm information type is an equipment fault, match the extracted fault diagnosis rules according to the alarm information, and when a fault diagnosis rule whose precondition is matched with the alarm information is matched, derive a conclusion of the corresponding fault diagnosis rule and generate a diagnosis result.
And the second matching submodule 53 is configured to, when the type of the alarm information is a line fault, match the alarm information reported by the upstream node and the downstream node of the faulty line with the fault diagnosis rule, and if and only if the alarm information reported by the upstream node and the downstream node both satisfy the fault diagnosis rule, derive a conclusion of the corresponding fault diagnosis rule and generate a diagnosis result.
The server is configured to execute the foregoing embodiments, and reference may be made to the foregoing method embodiments for implementing the principles and technical effects, which are not described herein again.
An embodiment of the present invention further provides a power distribution communication network fault warning system, where the system includes the server and the network communication device described in any of the above embodiments, and the server and the network communication device are in the same power distribution communication network.
These above modules may be one or more integrated circuits configured to implement the above methods, such as: one or more special integrated circuits, or one or more microprocessors, or one or more field programmable gate arrays, or the like. For another example, when some of the above modules are implemented in the form of processing element dispatcher code, the processing element may be a general purpose processor, such as a central processing unit or other processor that can invoke the program code. For another example, the modules may be integrated together and implemented in a system on a chip.
In the embodiments provided in the present invention, it should be understood that the disclosed system and method can be implemented in other ways. For example, the above-described system embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A fault alarm method for a power distribution communication network is applied to a server, and is characterized by comprising the following steps:
the method comprises the steps that a server sends monitoring micro-service components to network communication equipment located at different network nodes, the monitoring micro-service components are stored in an application container of the server in advance, the server and the network communication equipment are located in the same power distribution communication network, and the network communication equipment is a router, a switch, EPON equipment, TD-LTE equipment and industrial Ethernet equipment;
receiving alarm information collected by a monitoring micro-service component deployed in network communication equipment through an adapter;
the server analyzes the relevance of the alarm information, extracts the fault diagnosis rule through a relation extraction mode, automatically diagnoses the alarm information according to the fault diagnosis rule, and gives a fault alarm to the user according to the diagnosis result.
2. The power distribution communication network fault warning method according to claim 1, wherein if the server does not extract the fault diagnosis rule adapted to the warning information through a relationship extraction method, the warning information is sent to the client, the client displays the warning information to a user through a visual human-computer interface, the user edits the fault diagnosis rule and a processing method through the client and uploads the fault diagnosis rule and the processing method to the server, and the server associates and stores the fault diagnosis rule and the processing method.
3. The fault warning method for the power distribution communication network according to claim 1, wherein the fault diagnosis rules are pre-stored in a rule base and include preconditions and conclusions, the preconditions are classified into device fault preconditions and line fault preconditions according to types, each preconditions is composed of one or more warning conditions, the warning conditions are used for defining all attributes of a typical warning and are composed of a plurality of warning sub-conditions, and the warning sub-conditions are used for defining different attributes and values of the warning; and the conclusion is correspondingly divided into an equipment fault conclusion and a line fault conclusion according to the precondition.
4. The power distribution communication network fault warning method according to claim 3, wherein the extracting the fault diagnosis rule by the relation extraction mode, and automatically diagnosing the warning information according to the fault diagnosis rule comprises:
judging whether the type of the alarm information is equipment fault or line fault according to the alarm information, logically screening fault diagnosis rules in a rule base and extracting the fault diagnosis rules adaptive to the alarm information;
if the type of the alarm information is equipment fault, respectively matching the extracted fault diagnosis rules according to the alarm information, and when the fault diagnosis rule with the precondition matched with the alarm information is matched, deriving the conclusion of the corresponding fault diagnosis rule and generating a diagnosis result;
if the type of the alarm information is a line fault, the alarm information reported by an upstream node and a downstream node of the fault line needs to be respectively matched with fault diagnosis rules, and if and only if the alarm information reported by the upstream node and the downstream node meets the fault diagnosis rules, the conclusion of the corresponding fault diagnosis rules is derived and a diagnosis result is generated.
5. A server, characterized in that the server comprises:
the application container module is used for storing the micro-service components for monitoring;
the monitoring micro-service component comprises a sending module, a monitoring module and a monitoring module, wherein the sending module is used for sending the monitoring micro-service component to network communication equipment positioned at different network nodes, the network communication equipment comprises a router, a switch, EPON equipment, TD-LTE equipment and industrial Ethernet equipment, and the network communication equipment and a server are positioned in the same power distribution communication network;
the adapter module is used for receiving alarm information collected by the monitoring micro-service component deployed in the network communication equipment;
the analysis module is used for carrying out correlation analysis on the alarm information;
the diagnosis module is used for extracting fault diagnosis rules in a relation extraction mode and automatically diagnosing the alarm information according to the fault diagnosis rules;
and the warning module is used for warning the fault to the user according to the diagnosis result.
6. The server according to claim 5, wherein the diagnosis module is further configured to send the warning information to the client when the fault diagnosis rule adapted to the warning information is not extracted through a relationship extraction manner, the client is configured to display the warning information to a user through a visual human-computer interface, and is further configured to edit the fault diagnosis rule and the processing manner and upload the same to the server, and the server is further provided with an association storage module configured to associate and store the fault diagnosis rule uploaded by the client with the processing manner.
7. The server according to claim 5, wherein the server further comprises a rule base, the rule base is configured to store fault diagnosis rules, the fault diagnosis rules include preconditions and conclusions, the preconditions are classified by types into equipment fault preconditions and line fault preconditions, each preconditions is composed of one or more alarm conditions, the alarm conditions are configured to define all attributes of a typical alarm and are composed of a plurality of alarm sub-conditions, and the alarm sub-conditions are configured to define different attributes and values of the alarm; and the conclusion is correspondingly divided into an equipment fault conclusion and a line fault conclusion according to the precondition.
8. The server of claim 7, wherein the diagnostic module further comprises:
the judging submodule is used for judging the type of the alarm information to be equipment fault or line fault according to the alarm information, logically screening the fault diagnosis rules in the rule base and extracting the fault diagnosis rules adaptive to the alarm information;
the first matching submodule is used for respectively matching the extracted fault diagnosis rules according to the alarm information when the alarm information type is equipment fault, and deriving the conclusion of the corresponding fault diagnosis rule and generating a diagnosis result when the fault diagnosis rule with the precondition matched with the alarm information is matched;
and the second matching submodule is used for respectively matching the alarm information reported by the upstream node and the downstream node of the fault line with the fault diagnosis rule when the alarm information type is line fault, and deriving the conclusion of the corresponding fault diagnosis rule and generating a diagnosis result when and only when the alarm information reported by the upstream node and the downstream node meets the fault diagnosis rule.
9. A power distribution communication network fault alarm system comprising the server of any one of claims 1 to 4 and a network communication device, the server and the network communication device being in the same power distribution communication network.
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