CN113132144A - Alarm processing method and device and storage medium - Google Patents

Alarm processing method and device and storage medium Download PDF

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Publication number
CN113132144A
CN113132144A CN201911422159.1A CN201911422159A CN113132144A CN 113132144 A CN113132144 A CN 113132144A CN 201911422159 A CN201911422159 A CN 201911422159A CN 113132144 A CN113132144 A CN 113132144A
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alarm
target
reporting
configuration information
event
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CN201911422159.1A
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CN113132144B (en
Inventor
贾晓倩
王姗姗
周伟健
具睿
梁涛涛
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN201911422159.1A priority Critical patent/CN113132144B/en
Priority to PCT/CN2020/140727 priority patent/WO2021136247A1/en
Publication of CN113132144A publication Critical patent/CN113132144A/en
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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
    • 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
    • H04L41/0604—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time
    • H04L41/0609—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time based on severity or priority
    • 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
    • H04L41/065—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 involving logical or physical relationship, e.g. grouping and hierarchies
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/06—Generation of reports

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The application discloses an alarm processing method, which comprises the following steps: the network unit receives an alarm reporting configuration sent by the network management unit, wherein the alarm reporting configuration comprises first reporting configuration information used for indicating an alarm event or second reporting condition second configuration information used for indicating an alarm corresponding to a target alarm object and/or a target alarm type and/or a target alarm priority; the network unit determines a target alarm according to the alarm reporting configuration and sends the target alarm to the network management unit so that the network unit determines a corresponding alarm elimination indication. According to the technical scheme, the multiple alarms with the association relation can be associated and reported based on the configuration information sent by the network management unit, so that the alarm analysis efficiency can be improved, the fault information can be accurately positioned, the configuration information sent by the network management unit can be screened and reported aiming at the alarms corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority, and the reports of redundancy and repeated alarms can be effectively inhibited.

Description

Alarm processing method and device and storage medium
Technical Field
The present application relates to the field of communications technologies, and in particular, to an alarm processing method, an alarm processing apparatus, and a storage medium.
Background
With the development of communication networks, network networking structures are becoming large and complex. The network contains a large number of network element devices, and in daily network maintenance, faults occurring in the network element devices need to be discovered in time, fault alarms are generated, and corresponding processing is performed on the faults, wherein the types of the faults comprise: an X2 interface fault, an S1 port fault, a standing wave fault, a power supply type fault, and the like. The generation and report of mass alarms brought by a complex network structure cause huge pressure on network operation and maintenance personnel, and the fault analysis workload is large and the efficiency is low.
With the development of Artificial Intelligence (AI), more and more machine learning algorithms are applied to various fields. AI techniques, based on powerful storage and computing power, can be used to help address the extensive data processing and analysis of human responses and data-based learning efforts. The introduction of the AI technology into network operation and maintenance has become a trend of network intelligent operation and maintenance in the future, for example, the network fault alarm is intelligently analyzed and processed and reported to a network management unit through various adaptive algorithms, such as frequent item mining and adaptive parameter optimization algorithm, thereby improving the network operation and maintenance efficiency.
In the conventional technology, a network side generates an alarm for each fault and reports the alarm to a network management unit, and operation and maintenance personnel perform manual analysis and process a large number of alarm events. For alarm flash and alarm oscillation, the flash cycle and oscillation cycle of alarm are set by fixing numerical values at the network element side, so that reporting of a large amount of redundancy and repeated alarm is avoided.
In the traditional alarm technology, alarms are presented independently, and a plurality of alarm problems with logical relations or derivative relations are not associated, so that the generated massive alarms cause large workload and low efficiency of manual analysis. When a single alarm problem is repeatedly reported or a flash alarm problem is reported, flexible reporting configuration is not set according to an alarm object and an alarm type, and some important alarm information is not reported in time or an unimportant alarm is reported excessively.
Disclosure of Invention
The embodiment of the application provides an alarm processing method, which can improve the efficiency of alarm analysis, more accurately position fault information or set flexible reporting conditions based on alarm objects/alarm types/alarm priorities when processing repeated reporting or flash reporting of single alarm problems, timely receive important alarms, and effectively and accurately inhibit the reporting of redundancy and repeated alarms.
In order to achieve the above purpose, the present application provides the following technical solutions:
a first aspect of the present application provides an alarm processing method, which may be applied to network operations and maintenance in a network system of each system, where the method includes: receiving an alarm reporting configuration sent by a network management unit, wherein the alarm reporting configuration comprises first configuration information or second configuration information, the first configuration information is used for indicating the reporting of an alarm event, the alarm event is used as an alarm reporting mode, which means that the network unit needs to adopt the reporting mode of the alarm event to carry out alarm reporting, and the reporting mode of the alarm event means that the network unit adopts a target association relationship to associate a plurality of alarms with the association relationship to generate the alarm event, and then reporting the alarm event. The second configuration information is used for indicating a target alarm object and/or a target alarm type and/or a report condition of an alarm corresponding to the target alarm priority; and determining a target alarm according to the alarm reporting configuration.
As can be seen from the above first aspect, the network management unit may send an alarm reporting configuration to the network element, the alarm reporting configuration may include first configuration information or second configuration information, the network element may associate and report a plurality of alarms having an association relationship according to the first configuration information, therefore, the efficiency of alarm analysis can be improved, the fault information can be more accurately positioned, the network unit can also screen the alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority according to the second configuration information, and report the alarm after meeting the reporting condition, therefore, when a single alarm problem is repeatedly reported or a single alarm is reported in a flash mode, flexible reporting conditions can be set based on alarm objects/alarm types/alarm priorities, important alarms can be received in time, and the reporting of redundancy and repeated alarms can be effectively and accurately inhibited.
Optionally, with reference to the first aspect of the present application, in a first possible implementation manner of the first aspect of the present application, when the alarm reporting configuration includes the first configuration information, determining the target alarm according to the alarm reporting configuration includes: associating the plurality of alarms according to the target association rule and generating an alarm event; and determining a target alarm, wherein the target alarm comprises an alarm event. When the target alarm only comprises the alarm event, the alarm event is the target alarm. The target alarm may contain other information besides the alarm event. The target association rule may be predefined by the network element, and when the alarm event needs to be reported, the network element directly determines the alarm event according to the predefined target association rule. The target association rule may also be configured by the network management unit through indication information included in the first configuration information.
Optionally, with reference to the first possible implementation manner of the first aspect of the present application, in a second possible implementation manner of the first aspect of the present application, the first configuration information includes one or more of the following information: the system comprises a reporting mode of an alarm event, first indication information and second indication information, wherein the first indication information is used for indicating whether a target alarm carries alarm information of a plurality of alarms, and the second indication information is used for indicating a target association rule.
Optionally, with reference to the first or second possible implementation manner of the first aspect of the present application, in a third possible implementation manner of the first aspect of the present application, the target association rule belongs to multiple association rules, and the multiple association rules include frequency association and network topology association. The frequency association refers to association according to the alarm association frequency of the alarm. The alarm association frequency is used for indicating that a plurality of alarms frequently appear in the same time period, and the network unit associates the frequency of the plurality of alarms in the alarm data according to a frequent mining algorithm in a certain time period. The network topology association refers to association according to an association relationship of the network topology of the alarm, and the network topology may include a logical topology or a derivative relationship of the network topology.
Optionally, with reference to the third possible implementation manner of the first aspect of the present application, in a fourth possible implementation manner of the first aspect of the present application, before receiving the alarm reporting configuration sent by the network management unit, the method further includes: and receiving third indication information sent by the network management unit, wherein the third indication information is used for indicating whether to report the association rules to the network management unit. The association rules may be available association rules stored in the network element, and the network management unit may instruct the network element to report the association rules to the network management unit by sending third indication information to the network element.
Optionally, with reference to any one of the first to fourth possible implementation manners of the first aspect of the present application, in a fifth possible implementation manner of the first aspect of the present application, the alarm event may include one or more of the following information: root cause of the alarm event, identification of the alarm event, name of the alarm event, alarm object, alarm type of the alarm event, fault source of the alarm event, virtualized identification of the fault source, occurrence time of the alarm event, elimination event of the alarm event, and alarm information of a plurality of alarms.
Optionally, with reference to the first aspect of the present application, in a sixth possible implementation manner of the first aspect of the present application, when the alarm reporting configuration includes the second configuration information, determining the target alarm according to the alarm reporting configuration includes: and determining the target alarm meeting the reporting condition according to the second configuration information.
Optionally, with reference to the sixth possible implementation manner of the first aspect of the present application, in a seventh possible implementation manner of the first aspect of the present application, the determining, by the second configuration information, the target alarm meeting the report condition according to the alarm report configuration includes: judging whether the first alarm is recovered in the alarm flash period; and if not, determining that the first alarm is the target alarm.
Optionally, with reference to the sixth possible implementation manner of the first aspect of the present application, in an eighth possible implementation manner of the first aspect of the present application, the determining, by the second configuration information, a target alarm meeting the reporting condition according to the alarm reporting configuration includes: judging whether the second alarm meets the reporting condition or not according to the alarm oscillation period, the oscillation entering condition, the oscillation outputting period and the oscillation outputting condition; if so, determining that the second alarm is the target alarm.
Optionally, with reference to the first aspect of the present application and the first to eighth possible implementation manners of the first aspect, in a ninth possible implementation manner of the first aspect of the present application, after determining the target alarm according to the alarm reporting configuration, the method further includes: and sending the target alarm to a network management unit.
Optionally, with reference to the ninth possible implementation manner of the first aspect of the present application, in a tenth possible implementation manner of the first aspect of the present application, after sending the target alarm to the network management unit, the method further includes: and receiving an alarm elimination instruction sent by the network management unit, wherein the alarm elimination instruction is determined by the network management unit according to the target alarm.
Optionally, with reference to the tenth possible implementation manner of the first aspect of the present application, in an eleventh possible implementation manner of the first aspect of the present application, after receiving the alarm removing indication sent by the network management unit, the method further includes: and processing the target alarm according to the alarm elimination indication.
Optionally, with reference to the eleventh possible implementation manner of the first aspect of the present application, in a twelfth possible implementation manner of the first aspect of the present application, after processing the target alarm according to the alarm elimination instruction, the method further includes: and sending the processing result of the target alarm to the network management unit.
Optionally, with reference to the eleventh or twelfth possible implementation manner of the first aspect of the present application, in a thirteenth possible implementation manner of the first aspect of the present application, when the alarm reporting configuration includes the first configuration information, after processing the target alarm according to the alarm elimination indication, the method further includes: and updating the association relation of the plurality of alarms according to the processing result of the target alarm.
A second aspect of the present application provides an alarm processing method, which can be applied to network operation and maintenance in a network system of each system, and the method includes: sending alarm reporting configuration to a network unit, wherein the alarm reporting configuration comprises first configuration information or second configuration information, the first configuration information is used for indicating the reporting of an alarm event, and the second configuration information is used for indicating a target alarm object and/or a target alarm type and/or a reporting condition of an alarm corresponding to a target alarm priority; and receiving a target alarm sent by the network unit, wherein the target alarm is determined by the network unit according to alarm reporting configuration.
Optionally, with reference to the second aspect of the present application, in a first possible implementation manner of the second aspect of the present application, when the alarm reporting configuration includes the first configuration information, the target alarm includes an alarm event, and the alarm event is generated by associating, by the network element, the multiple alarms according to the target association rule.
Optionally, with reference to the first possible implementation manner of the second aspect of the present application, in a second possible implementation manner of the second aspect of the present application, the first configuration information includes one or more of the following information: the system comprises a reporting mode of an alarm event, first indication information and second indication information, wherein the first indication information is used for indicating whether a target alarm carries alarm information of a plurality of alarms, and the second indication information is used for indicating a target association rule.
Optionally, with reference to the first or second possible implementation manner of the second aspect of the present application, in a third possible implementation manner of the second aspect of the present application, the target association rule belongs to multiple association rules, and the multiple association rules include a frequency association and a network topology association.
Optionally, with reference to the third possible implementation manner of the second aspect of the present application, and with reference to the third possible implementation manner of the second aspect of the present application, before sending the alarm reporting configuration to the network element, the method further includes: and sending third indication information to the network unit, wherein the third indication information is used for indicating whether the network unit reports the association rules. The association rules may be available association rules stored in the network element, and the network management unit may instruct the network element to report the association rules to the network management unit by sending third indication information to the network element.
Optionally, with reference to any one of the first to fourth possible implementation manners of the second aspect of the present application, in a fifth possible implementation manner of the second aspect of the present application, the alarm event includes one or more of the following information: root cause of the alarm event, identification of the alarm event, name of the alarm event, alarm object, alarm type of the alarm event, fault source of the alarm event, virtualized identification of the fault source, occurrence time of the alarm event, elimination event of the alarm event, and alarm information of a plurality of alarms.
Optionally, with reference to the second aspect of the present application, in a sixth possible implementation manner of the second aspect of the present application, when the alarm reporting configuration includes the second configuration information, the target alarm is determined by the network element according to the second configuration information, and the target alarm satisfies the reporting condition.
Optionally, with reference to the sixth possible implementation manner of the second aspect of the present application, in a seventh possible implementation manner of the second aspect of the present application, the second configuration information includes an alarm flash period, the target alarm is determined by the network unit after determining that the first alarm is not recovered in the alarm flash period, and the first alarm is the target alarm.
Optionally, with reference to the seventh possible implementation manner of the second aspect of the present application, in the eighth possible implementation manner of the second aspect of the present application, the second configuration information includes an alarm oscillation period, an oscillation entering condition, an oscillation exiting period, and an oscillation exiting condition, the target alarm is determined by the network unit according to whether the second alarm satisfies the reporting condition according to the alarm oscillation period, the oscillation entering condition, the oscillation exiting period, and the oscillation exiting condition, and when the second alarm satisfies the reporting condition, the second alarm is the target alarm.
Optionally, with reference to the second aspect of the present application and the first to eighth possible implementation manners of the second aspect, in a ninth possible implementation manner of the second aspect of the present application, after receiving the target alarm sent by the network element, the method further includes: and determining an alarm elimination indication according to the target alarm.
Optionally, with reference to the ninth possible implementation manner of the second aspect of the present application, in a tenth possible implementation manner of the second aspect of the present application, after determining the alarm removing indication according to the target alarm, the method further includes: and sending an alarm elimination instruction to the network unit so that the network unit processes the target alarm according to the alarm elimination instruction.
Optionally, with reference to the tenth possible implementation manner of the second aspect of the present application, in an eleventh possible implementation manner of the second aspect of the present application, after sending the alarm cancellation indication to the network element, the method further includes: and receiving a processing result of the target alarm sent by the network unit.
A third aspect of the present application provides an alarm processing apparatus, which can be applied to network operation and maintenance in a network system of each system, and the apparatus includes: the system comprises a receiving module, a reporting module and a reporting module, wherein the receiving module is used for receiving alarm reporting configuration sent by a network management unit, the alarm reporting configuration comprises first configuration information or second configuration information, the first configuration information is used for indicating the reporting of an alarm event, and the second configuration information is used for indicating the reporting condition of an alarm corresponding to a target alarm object and/or a target alarm type and/or a target alarm priority; and the determining module is used for determining the target alarm according to the alarm reporting configuration received by the receiving module.
Optionally, with reference to the third aspect of the present application, in a first possible implementation manner of the third aspect of the present application, when the alarm reporting configuration includes the first configuration information, the determining module is configured to associate the multiple alarms according to the target association rule and generate an alarm event; a target alert is determined, the target alert including the alert event.
Optionally, with reference to the first possible implementation manner of the third aspect of the present application, in a second possible implementation manner of the third aspect of the present application, the first configuration information includes one or more of the following information: the system comprises a reporting mode of an alarm event, first indication information and second indication information, wherein the first indication information is used for indicating whether a target alarm carries alarm information of a plurality of alarms, and the second indication information is used for indicating a target association rule.
Optionally, with reference to the first or second possible implementation manner of the third aspect of the present application, in a third possible implementation manner of the third aspect of the present application, the target association rule belongs to multiple association rules, and the multiple association rules include frequency association and network topology association.
Optionally, with reference to the third possible implementation manner of the third aspect of the present application, in a fourth possible implementation manner of the third aspect of the present application, the receiving module is further configured to receive third indication information sent by the network management unit before receiving the alarm reporting configuration sent by the network management unit, where the third indication information is used to indicate whether to report the multiple association rules to the network management unit.
Optionally, with reference to any one of the first to fourth possible implementation manners of the third aspect of the present application, in a fifth possible implementation manner of the third aspect of the present application, the alarm event includes one or more of the following information: root cause of the alarm event, identification of the alarm event, name of the alarm event, alarm object, alarm type of the alarm event, fault source of the alarm event, virtualized identification of the fault source, occurrence time of the alarm event, elimination event of the alarm event, and alarm information of a plurality of alarms.
Optionally, with reference to the third aspect of the present application, in a sixth possible implementation manner of the third aspect of the present application, when the alarm reporting configuration includes the second configuration information, the determining module is configured to determine, according to the second configuration information, a target alarm meeting the reporting condition.
Optionally, with reference to the sixth possible implementation manner of the third aspect of the present application, in a seventh possible implementation manner of the third aspect of the present application, the second configuration information includes an alarm flash period, and the determining module is configured to determine whether the first alarm is recovered in the alarm flash period; and if not, determining that the first alarm is the target alarm.
Optionally, in combination with the sixth possible implementation manner of the third aspect of the present application, in an eighth possible implementation manner of the third aspect of the present application, the second configuration information includes an alarm oscillation period, an oscillation entering condition, an oscillation exiting period, and an oscillation exiting condition, and the determining module is configured to determine whether the second alarm satisfies the reporting condition according to the alarm oscillation period, the oscillation entering condition, the oscillation exiting period, and the oscillation exiting condition; if so, determining that the second alarm is the target alarm.
Optionally, with reference to the third aspect of the present application and any one of the first to eighth possible implementation manners of the third aspect, in a ninth possible implementation manner of the third aspect of the present application, the alarm processing apparatus further includes: and the sending module is used for sending the target alarm to the network management unit after the determining module determines the target alarm.
Optionally, with reference to the ninth possible implementation manner of the third aspect of the present application, in a tenth possible implementation manner of the third aspect of the present application, the receiving module is further configured to receive an alarm elimination instruction sent by the network management unit after the sending module sends the target alarm to the network management unit, where the alarm elimination instruction is determined by the network management unit according to the target alarm.
Optionally, with reference to the tenth possible implementation manner of the third aspect of the present application, in an eleventh possible implementation manner of the third aspect of the present application, the alarm processing apparatus further includes: and the processing module is used for processing the target alarm according to the alarm elimination instruction after the receiving module receives the alarm elimination instruction sent by the network management unit.
Optionally, with reference to the eleventh possible implementation manner of the third aspect of the present application, in a twelfth possible implementation manner of the third aspect of the present application, the sending module is further configured to send a processing result of the target alarm to the network management unit after the processing module processes the target alarm according to the alarm elimination instruction.
Optionally, with reference to the eleventh or twelfth possible implementation manner of the third aspect of the present application, in a thirteenth possible implementation manner of the third aspect of the present application, the alarm processing apparatus further includes: and the updating module is used for updating the incidence relation of the plurality of alarms according to the processing result of the target alarm after the processing module processes the target alarm according to the alarm elimination indication.
A fourth aspect of the present application provides an alarm processing apparatus, which can be applied to network operation and maintenance in a network system of each system, and the apparatus includes: a sending module, configured to send an alarm reporting configuration to a network element, where the alarm reporting configuration includes first configuration information or second configuration information, where the first configuration information is used to indicate reporting of an alarm event, and the second configuration information is used to indicate a target alarm object and/or a target alarm type and/or a reporting condition of an alarm corresponding to a target alarm priority; and the receiving module is used for receiving the target alarm sent by the network unit after the sending module sends the alarm reporting configuration, wherein the target alarm is determined by the network unit according to the alarm reporting configuration.
Optionally, with reference to the fourth aspect of the present application, in a first possible implementation manner of the fourth aspect of the present application, when the alarm reporting configuration includes the first configuration information, the target alarm includes an alarm event, and the alarm event is generated by associating, by the network element, the multiple alarms according to the target association rule.
Optionally, with reference to the first possible implementation manner of the fourth aspect of the present application, in a second possible implementation manner of the fourth aspect of the present application, the first configuration information includes one or more of the following information: the system comprises a reporting mode of an alarm event, first indication information and second indication information, wherein the first indication information is used for indicating whether a target alarm carries alarm information of a plurality of alarms, and the second indication information is used for indicating a target association rule.
Optionally, with reference to the first or second possible implementation manner of the fourth aspect of the present application, in a third possible implementation manner of the fourth aspect of the present application, the target association rule belongs to multiple association rules, and the multiple association rules include frequency association and network topology association.
Optionally, with reference to the third possible implementation manner of the fourth aspect of the present application, in a fifth possible implementation manner of the fourth aspect of the present application, the sending module is further configured to send third indication information to the network element before sending the alarm reporting configuration to the network element, where the third indication information is used to indicate whether the network element reports the multiple association rules.
Optionally, with reference to any one of the first to fourth possible implementation manners of the fourth aspect of the present application, in a fifth possible implementation manner of the fourth aspect of the present application, the alarm event includes one or more of the following information: root cause of the alarm event, identification of the alarm event, name of the alarm event, alarm object, alarm type of the alarm event, fault source of the alarm event, virtualized identification of the fault source, occurrence time of the alarm event, elimination event of the alarm event, and alarm information of a plurality of alarms.
Optionally, with reference to the fourth aspect of the present application, in a sixth possible implementation manner of the fourth aspect of the present application, when the alarm reporting configuration includes the second configuration information, the target alarm is determined by the network element according to the second configuration information, and the target alarm meets the reporting condition.
Optionally, with reference to the sixth possible implementation manner of the fourth aspect of the present application, in a seventh possible implementation manner of the fourth aspect of the present application, the second configuration information includes an alarm flash period, the target alarm is determined by the network unit after determining that the first alarm is not recovered in the alarm flash period, and the first alarm is the target alarm.
Optionally, with reference to the sixth possible implementation manner of the fourth aspect of the present application, in the eighth possible implementation manner of the fourth aspect of the present application, the second configuration information includes an alarm oscillation period, an oscillation entering condition, an oscillation exiting period, and an oscillation exiting condition, the target alarm is determined when the network unit determines whether the second alarm satisfies the reporting condition according to the alarm oscillation period, the oscillation entering condition, the oscillation exiting period, and the oscillation exiting condition, and when the reporting condition is satisfied, the second alarm is the target alarm.
Optionally, with reference to the fourth aspect of the present application and the first to eighth possible implementation manners of the fourth aspect, in a ninth possible implementation manner of the fourth aspect of the present application, the alarm processing apparatus further includes: and the determining module is used for determining the alarm eliminating indication according to the target alarm after the receiving module receives the target alarm sent by the network unit.
Optionally, with reference to the ninth possible implementation manner of the fourth aspect of the present application, in a tenth possible implementation manner of the fourth aspect of the present application, the sending unit is further configured to send an alarm elimination instruction to the network element after the determining unit determines the alarm elimination instruction, so that the network element processes the target alarm according to the alarm elimination instruction.
Optionally, with reference to the tenth possible implementation manner of the fourth aspect of the present application, in the eleventh possible implementation manner of the fourth aspect of the present application, the receiving module is further configured to receive a processing result of the target alarm sent by the network element after the sending module sends the alarm elimination instruction to the network element.
A fifth aspect of the present application provides a network element comprising a processor and a memory. The memory is used for storing computer readable instructions (or referred to as a computer program) which are read by the processor to implement the method provided by the foregoing first aspect or any one of the implementation manners of the first aspect.
In some implementations, the network element also includes a transceiver to receive and transmit information.
A fifth aspect of the present application provides a network management unit comprising a processor and a memory. The memory is used for storing computer readable instructions (or referred to as computer program), and the processor is used for reading the computer readable instructions to implement the method provided by the second aspect or any one implementation manner of the second aspect.
In some implementations, the network management unit also includes a transceiver to receive and transmit information.
A seventh aspect of the present application provides a computer storage medium, which may be non-volatile. The computer storage medium has stored therein computer readable instructions that, when executed by a processor, implement the method of the first aspect or any possible implementation of the first aspect.
An eighth aspect of the present application provides a computer storage medium, which may be non-volatile. The computer storage medium has stored therein computer readable instructions which, when executed by a processor, implement the second aspect or the method in any possible implementation of the second aspect.
The embodiment of the application adopts an alarm processing method, the network management unit can send alarm reporting configuration to the network unit, the alarm reporting configuration may include first configuration information or second configuration information, the network element may associate and report a plurality of alarms having an association relationship according to the first configuration information, therefore, the efficiency of alarm analysis can be improved, the fault information can be more accurately positioned, the network unit can also screen the alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority according to the second configuration information, and report the alarm after meeting the reporting condition, therefore, when a single alarm problem is repeatedly reported or a single alarm is reported in a flash mode, flexible reporting conditions can be set based on alarm objects/alarm types/alarm priorities, important alarms can be received in time, and the reporting of redundancy and repeated alarms can be effectively and accurately inhibited.
Drawings
Fig. 1 is a schematic diagram of a network management system provided in an embodiment of the present application;
FIG. 2 is a schematic diagram of an embodiment of an alarm processing method provided in an embodiment of the present application;
FIG. 3 is a schematic diagram of another embodiment of an alarm processing method provided in an embodiment of the present application;
FIG. 4 is a schematic diagram of another embodiment of an alarm processing method provided in an embodiment of the present application;
FIG. 5 is a schematic structural diagram of an alarm processing apparatus according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of a network unit provided in an embodiment of the present application;
FIG. 7 is a schematic structural diagram of another alarm processing device provided in an embodiment of the present application;
fig. 8 is a schematic structural diagram of a network management unit according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention are described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. As can be known to those skilled in the art, with the emergence of new application scenarios, the technical solution provided in the embodiments of the present invention is also applicable to similar technical problems.
The embodiment of the application provides an alarm processing method, a network management unit can send alarm reporting configuration to a network unit, the alarm reporting configuration may include first configuration information or second configuration information, the network element may associate and report a plurality of alarms having an association relationship according to the first configuration information, therefore, the efficiency of alarm analysis can be improved, the fault information can be more accurately positioned, the network unit can also screen the alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority according to the second configuration information, and report the alarm after meeting the reporting condition, therefore, when a single alarm problem is repeatedly reported or a single alarm is reported in a flash mode, flexible reporting conditions can be set based on alarm objects/alarm types/alarm priorities, important alarms can be received in time, and the reporting of redundancy and repeated alarms can be effectively and accurately inhibited. The embodiment of the application also provides a corresponding device and a storage medium. The following are detailed below.
The terms "first," "second," and the like in the description and in the claims of the present application and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Moreover, the terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or modules is not necessarily limited to those steps or modules explicitly listed, but may include other steps or modules not expressly listed or inherent to such process, method, article, or apparatus. The naming or numbering of the steps appearing in the present application does not mean that the steps in the method flow have to be executed in the chronological/logical order indicated by the naming or numbering, and the named or numbered process steps may be executed in a modified order depending on the technical purpose to be achieved, as long as the same or similar technical effects are achieved. The division of the modules presented in this application is a logical division, and in practical applications, there may be another division, for example, multiple modules may be combined or integrated into another system, or some features may be omitted, or not executed, and in addition, the shown or discussed coupling or direct coupling or communication connection between each other may be through some interfaces, and the indirect coupling or communication connection between the modules may be in an electrical or other similar form, which is not limited in this application. The modules or sub-modules described as separate components may or may not be physically separated, may or may not be physical modules, or may be distributed in a plurality of circuit modules, and some or all of the modules may be selected according to actual needs to achieve the purpose of the present disclosure.
Fig. 1 is a schematic diagram of a network management system according to an embodiment of the present application.
Referring to fig. 1, the network management system provided in the embodiment of the present application may include a network management unit 101 and one or more network units 102.
A network management unit (NM) 101 in the embodiment of the present application is configured to perform network management, and the configuration of the NM meets all requirements of network management. The network element 102 in this embodiment may be a network element (MF) device included in a network, or an element management Element (EM) that manages the MF device.
In the embodiment of the present application, the network management unit 101 receives an alarm generated by the network unit 102 for a fault generated in the network, analyzes and decides the alarm sent by the network unit 102, generates a corresponding processing instruction, and sends the processing instruction to the network unit 102 to eliminate the alarm. Based on the network management system in fig. 1, a specific description will be given below of the alarm processing method provided in the embodiment of the present application.
Fig. 2 is a schematic diagram of an embodiment of an alarm processing method according to an embodiment of the present application.
Referring to fig. 2, an embodiment of an alarm processing method provided in the embodiment of the present application may include:
201. the network management unit sends alarm reporting configuration to the network unit, wherein the alarm reporting configuration comprises first configuration information or second configuration information, the first configuration information is used for indicating the reporting of an alarm event, and the second configuration information is used for indicating the reporting condition of an alarm corresponding to a target alarm object and/or a target alarm type and/or a target alarm priority.
In this embodiment, a network management unit first sends an alarm reporting configuration to a network unit, where the alarm reporting configuration may include first configuration information, and the first configuration information is used to indicate reporting of an alarm event. It should be noted that, in the conventional alarm reporting mode, the network unit generates an alarm for each fault, and reports the alarms corresponding to each fault one by one. In the embodiment of the present application, the alarm event is used as an alarm reporting mode, which means that the network element needs to report an alarm by using the alarm event reporting mode. The reporting mode of the alarm event in the embodiment of the application refers to that a network unit associates multiple alarms by adopting a target association relation to generate an alarm event, and then reports the alarm event.
In this embodiment, the alarm reporting configuration sent by the network management unit to the network unit may also include second configuration information, where the second configuration information is used to indicate a target alarm object and/or a target alarm type and/or a reporting condition of an alarm corresponding to a target alarm priority.
In the embodiment of the present application, the alarm object may include an S1 interface, an X2 interface, a cell, a base station, a radio frequency unit, a power module, and the like, and in addition, may include other alarm objects. The alarm type may include a transmission alarm (communication alarm), a process error alarm (processing error alarm), an environment alarm (environment alarm), a quality of service alarm (quality of service alarm), and the like, and may include other alarm types. The alarm priorities may include critical, major, minor, warning, uncertain, and eliminated (cleared), among others, or other prioritization. In this embodiment, the target alarm object may be any one of the alarm objects, the target alarm type may be any one of the alarm types, and the target alarm priority may be any one of the alarm priorities. In this embodiment, the second configuration information sent by the network management unit to the network unit is used to indicate a reporting condition of an alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority.
It should be noted that, in the embodiment of the present application, the alarm reporting configuration sent by the network management unit to the network unit may include other configuration information in addition to the first configuration information or the second configuration information. For example, the alarm reporting configuration sent by the network management unit to the network unit includes third configuration information, where the third configuration information is used to instruct the network unit to report an alarm in the conventional alarm reporting manner. The embodiment of the present application does not specifically limit the type of configuration information that may be included in the alarm reporting configuration.
202. And the network unit determines a target alarm according to the alarm reporting configuration, wherein the target alarm is used for sending to the network management unit.
In the embodiment of the application, after receiving the alarm reporting configuration sent by the network management unit, the network unit determines a target alarm according to the alarm reporting configuration, where the target alarm is used for reporting to the network management unit.
Specifically, when the network element receives an alarm reporting configuration sent by the network management element, where the alarm reporting configuration includes the first configuration information, the network element determines that an alarm reporting mode is alarm event reporting, and the network element determines a plurality of alarms from alarm data according to a target association rule, associates the plurality of alarms, and finally generates an alarm event corresponding to the plurality of alarms. The target alarm in the embodiment of the application comprises the alarm event, and when the target alarm only comprises the alarm event, the alarm event is the target alarm. The target alarm may further include other information, which is not limited in this embodiment of the present application. It should be noted that the alarm data may refer to historical alarm data in the network element, and the historical alarm data may include a large number of alarms.
Specifically, when the network element receives an alarm reporting configuration sent by the network management element, where the alarm reporting configuration includes the second configuration information, the network element filters unnecessary alarms in the alarm data based on the reporting condition indicated by the second configuration information, and screens an alarm meeting the reporting condition as a target alarm. For example, the second configuration information is used to indicate a reporting condition of an alarm corresponding to the alarm object a, and when the alarm object a generates an alarm, the network element will screen the alarm according to whether the generated alarm satisfies the reporting condition, and if not, it determines that the alarm is a target alarm for reporting. For example, the alarm priority of the alarm type B corresponding to the alarm object a is "serious", the network management unit sends, to the network unit, second configuration information for indicating the reporting condition of the alarm corresponding to the alarm type B corresponding to the alarm object a based on the priority of the alarm type B corresponding to the alarm object a, when the alarm object a generates the alarm of the alarm type B, the network unit will determine whether the alarm satisfies the reporting condition, if not, the alarm is removed, and if so, the network unit determines that the alarm is a target alarm for reporting.
It should be noted that, in this embodiment of the present application, after receiving an alarm reporting configuration sent by a network management unit, a network unit may always report a target alarm according to the alarm reporting configuration until a new alarm reporting configuration is issued.
In this embodiment, the network management unit may send an alarm reporting configuration to the network unit, where the alarm reporting configuration may include first configuration information or second configuration information, and the network unit may associate and report a plurality of alarms having an association relationship according to the first configuration information, therefore, the efficiency of alarm analysis can be improved, the fault information can be more accurately positioned, the network unit can also screen the alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority according to the second configuration information, and report the alarm after meeting the reporting condition, therefore, when a single alarm problem is repeatedly reported or a single alarm is reported in a flash mode, flexible reporting conditions can be set based on alarm objects/alarm types/alarm priorities, important alarms can be received in time, and the reporting of redundancy and repeated alarms can be effectively and accurately inhibited.
Fig. 3 is a schematic diagram of another embodiment of an alarm processing method according to an embodiment of the present application.
Referring to fig. 3, another embodiment of the alarm processing method provided in the embodiment of the present application may include:
301. the network management unit sends first configuration information to the network unit, wherein the first configuration information is used for indicating the report of the alarm event.
In the embodiment of the application, a network management unit firstly sends first configuration information to a network unit, wherein the first configuration information is used for indicating the report of an alarm event. It should be noted that, in the conventional alarm reporting mode, the network unit generates an alarm for each fault, and reports the alarms corresponding to each fault one by one. In the embodiment of the present application, the alarm event is used as an alarm reporting mode, which means that the network element needs to report an alarm by using the alarm event reporting mode. The reporting mode of the alarm event in the embodiment of the application refers to that a network unit associates multiple alarms by adopting a target association relation to generate an alarm event, and then reports the alarm event.
Optionally, the first configuration information in this embodiment may include one or more of the following information: the alarm event reporting method comprises a reporting mode of an alarm event, first indication information and second indication information, wherein the first indication information is used for indicating whether alarm information of a plurality of alarms associated with the alarm event needs to be carried or not when the alarm event is reported, the second indication information is used for indicating a target association rule, and the target association rule is used for associating the plurality of alarms by a network unit and generating the alarm event.
302. And after receiving the first configuration information, the network unit associates the plurality of alarms according to the target association rule and generates an alarm event.
In the embodiment of the application, after receiving first configuration information sent by a network management unit, a network unit determines that an alarm reporting mode is alarm event reporting, and the network unit determines a plurality of alarms with association relations from alarm data according to a target association rule, then associates the plurality of alarms, and finally generates an alarm event corresponding to the plurality of alarms. The target alarm in the embodiment of the present application includes the alarm event. When the target alarm only comprises the alarm event, the alarm event is the target alarm. The target alarm may further include other information, which is not limited in this embodiment of the present application. It should be noted that the alarm data may refer to historical alarm data in the network element, and the historical alarm data may include a large number of alarms.
It should be noted that the target association rule in the embodiment of the present application may be predefined by the network element, and when an alarm event needs to be reported, the network element directly determines the alarm event according to the predefined target association rule. The target association rule may also be configured by the network management unit through the second indication information in the first configuration information. The embodiments of the present application do not limit this.
Optionally, the target association rule in this embodiment may be one of a plurality of association rules, and the plurality of association rules may include frequency association and network topology association. It should be noted that, besides two association rules, namely, the frequency association and the network topology association, other association rules may be included for association of the alarm, which is not limited in the embodiment of the present application.
Optionally, in this embodiment of the application, the association rules may be available association rules stored in the network element, and the network management unit may further send, before sending the first configuration information to the network element, third indication information, which is used for indicating the network element to report the available association rules to the network management unit, as the network element sends the third indication information.
The frequency association in the embodiment of the application refers to association according to the alarm association frequency of the alarm. The alarm association frequency is used for indicating that a plurality of alarms frequently appear in the same time period. The plurality of alerts may be different types of alerts. Specifically, the network element performs frequency association on a plurality of alarms in the alarm data according to a frequent mining algorithm within a certain time period. For example, if the number of simultaneous occurrences of alarms 1, 2, and 3 in 5 minutes is 101, the alarm frequency is 101. And the network unit associates the alarms 1, 2 and 3 according to the alarm frequency.
The network topology association in the embodiment of the application refers to association according to the association relationship of the network topology of the alarm. The network topology may include a logical topology or a derivative relationship of the network topology or the like. When a plurality of alarms have an association relationship of a network topology structure, the plurality of alarms can be associated. For example, if there is a connection or bearer relationship between alarm 1 and alarm 2, alarm 1 and alarm 2 may be attributed to one alarm event.
303. The network element sends a target alarm to the network management element, the target alarm including an alarm event.
In the embodiment of the application, after generating an alarm event, the network element sends a target alarm to the network management element, where the target alarm includes the alarm event.
Optionally, in this embodiment of the present application, the alarm event included in the target alarm may include one or more of the following information: the method comprises the following steps of setting a root cause of an alarm event, an identifier of the alarm event, a name of the alarm event, an alarm object, an alarm type of the alarm event, a fault source of the alarm event, a virtualized identifier of the fault source, an occurrence time of the alarm event, a removal event of the alarm event and alarm information of a plurality of alarms corresponding to the alarm event. In addition, the target alarm may further include other types of information, which is not limited in this embodiment.
304. And the network management unit determines an alarm elimination indication according to the target alarm.
In the embodiment of the application, after receiving the target alarm sent by the network unit, the network management unit analyzes the target alarm and determines an alarm elimination indication for solving the target alarm.
305. The network management unit sends an alarm cancellation indication to the network element.
In the embodiment of the application, after determining the alarm elimination indication for solving the target alarm, the network management unit sends the alarm elimination indication to the network unit.
306. And the network unit processes the target alarm according to the alarm elimination indication.
In this embodiment, after receiving an alarm elimination instruction sent by a network management unit, a network unit processes a target alarm according to the alarm elimination instruction.
307. And the network unit sends the processing result of the target alarm to the network management unit.
In the embodiment of the application, after processing the target alarm according to the alarm elimination indication, the network unit sends the processing result of the target alarm to the network management unit.
308. And the network unit updates the incidence relation of the plurality of alarms according to the processing result of the target alarm.
In the embodiment of the application, after the network element processes the target alarm according to the alarm elimination indication, the association relation among the multiple alarms associated with the alarm event is updated according to the processing result of the target alarm. For example, the network element associates alarm 1, alarm 2 and alarm 3 according to the target association rule, generates an alarm event and reports the alarm event, and when the alarm event is processed according to the alarm elimination indication sent by the network management element, only alarm 1 and alarm 2 are eliminated, and the problem of alarm 3 is not solved, the network element updates and cancels the association among alarm 1, alarm 2 and alarm 3, and associates only alarm 1 and alarm 2.
It should be noted that steps 303 to 308 in the embodiment of the present application are optional steps.
In the embodiment of the application, the network unit can associate and report the multiple alarms with the association relationship according to the first configuration information sent by the network management unit, so that the efficiency of alarm analysis is improved, and the fault information is more accurately positioned.
Fig. 4 is a schematic diagram of another embodiment of an alarm processing method according to an embodiment of the present application.
Referring to fig. 4, another embodiment of the alarm processing method provided in the embodiment of the present application may include:
401. and the network management unit sends second configuration information to the network unit, wherein the second configuration information is used for indicating the target alarm object and/or the target alarm type and/or the report condition of the alarm corresponding to the target alarm priority.
In the embodiment of the present application, a network management unit first sends second configuration information to a network element, where the second configuration information is used to indicate a target alarm object and/or a target alarm type and/or a reporting condition of an alarm corresponding to a target alarm priority.
In the embodiment of the present application, the alarm object, the alarm type, and the alarm priority may be understood with reference to the related content in step 201 in fig. 2, and are not described herein again. In this embodiment, the target alarm object may be any one of the alarm objects, the target alarm type may be any one of the alarm types, and the target alarm priority may be any one of the alarm priorities. In this embodiment, the second configuration information sent by the network management unit to the network unit is used to indicate a reporting condition of an alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority. For example, the second configuration information is used to indicate a reporting condition of an alarm corresponding to the alarm object a, and when the alarm object a generates an alarm, the network element will screen the alarm according to whether the generated alarm satisfies the reporting condition, and if not, it determines that the alarm is a target alarm and reports the alarm. For example, the alarm priority of the alarm type B corresponding to the alarm object a is "serious", the network management unit sends second configuration information to the network unit based on the priority of the alarm type B corresponding to the alarm object a, the second configuration information being used for indicating the reporting condition of the alarm corresponding to the alarm type B corresponding to the alarm object a, when the alarm object a generates the alarm of the alarm type B, the network unit will determine whether the alarm satisfies the reporting condition, if not, the alarm is removed, and if so, the alarm is determined to be reported as the target alarm.
Optionally, in this embodiment of the present application, the second configuration information may include an alarm flash period T1. The alarm flash period T1 has the following functions: for the alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority, if the alarm is automatically recovered within the alarm flash period TI, the report condition is not satisfied, and the report is not needed; and in the alarm flash period TI, if the alarm is not recovered, the report condition is met, and after the flash period TI is ended, the network unit determines the alarm as a target alarm.
Optionally, in this embodiment of the application, the second configuration information may include parameters: the alarm oscillation period T2 goes into oscillation condition N1, goes out of oscillation period T2 and goes out of oscillation condition N2. The above parameters are used to solve the problem of repeated reporting of a large number of same alarms. One specific function of the above parameters may be: and for the alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority, when the alarm is generated, determining the alarm as the target alarm, immediately triggering the oscillation flow, and within the alarm oscillation period T2, immediately triggering the oscillation flow if the generation frequency of the alarm reaches N1 times. If the alarm reaches N2 times in the oscillation output period T2, the next oscillation output period T2 is entered, and the alarm oscillation period is output until a certain oscillation output period T2 does not reach N2 times. After entering the alarm oscillation period and before exiting the oscillation period, the alarm does not meet the reporting condition and is not repeatedly reported. For example, the alarm oscillation period T1 is 50S, and the oscillation entering condition N3 is 3 occurrences; the oscillation period T2 is 20S, and the oscillation period N2 occurs 2 times. After the first alarm is generated, triggering oscillation, and if the oscillation times reach 3 times in 30S, immediately triggering an oscillation process. If the number of times is more than 2 in 20S, the oscillation period of the next 20S is entered. And (4) outputting an alarm oscillation period until the 20S period does not reach 2 times. And after entering the alarm oscillation period and before the oscillation period is out, the alarm is not reported repeatedly.
402. And the network unit determines the target alarm meeting the reporting condition according to the second configuration information.
In the embodiment of the application, the network unit screens the alarm data according to the second configuration information to determine the target alarm meeting the reporting condition.
403. The network element sends a target alarm to the network management element.
In the embodiment of the application, after the network element generates the alarm event, the network element sends the target alarm to the network management element.
404. And the network management unit determines an alarm elimination indication according to the target alarm.
In the embodiment of the application, after receiving the target alarm sent by the network unit, the network management unit analyzes the target alarm and determines an alarm elimination indication for solving the target alarm.
405. The network management unit sends an alarm cancellation indication to the network element.
In the embodiment of the application, after determining the alarm elimination indication for solving the target alarm, the network management unit sends the alarm elimination indication to the network unit.
406. And the network unit processes the target alarm according to the alarm elimination indication.
In this embodiment, after receiving an alarm elimination instruction sent by a network management unit, a network unit processes a target alarm according to the alarm elimination instruction.
407. And the network unit sends the processing result of the target alarm to the network management unit.
In the embodiment of the application, after processing the target alarm according to the alarm elimination indication, the network unit sends the processing result of the target alarm to the network management unit.
It should be noted that steps 403 to 407 in the embodiment of the present application are optional steps.
In the embodiment of the application, the network management unit can flexibly report and configure different alarm objects, alarm types or alarm priorities, so that important alarms can be received in time, and the report of redundancy and repeated alarms can be effectively and accurately inhibited.
The alarm processing method provided by the embodiment of the present application is introduced above, and then the alarm processing device provided by the embodiment of the present application is introduced.
Fig. 5 is a schematic structural diagram of an alarm processing apparatus according to an embodiment of the present application.
Referring to fig. 5, an alarm processing apparatus 50 according to an embodiment of the present application includes:
a receiving module 501, configured to receive an alarm reporting configuration sent by a network management unit, where the alarm reporting configuration includes first configuration information or second configuration information, where the first configuration information is used to indicate reporting of an alarm event, and the second configuration information is used to indicate a target alarm object and/or a target alarm type and/or a reporting condition of an alarm corresponding to a target alarm priority;
a determining module 502, configured to determine a target alarm according to the alarm reporting configuration received by the receiving module 501.
In this embodiment, the network management unit may send an alarm reporting configuration to the alarm processing device, the alarm reporting configuration may include first configuration information or second configuration information, the alarm processing device may associate and report a plurality of alarms having an association relationship according to the first configuration information, therefore, the efficiency of alarm analysis can be improved, the fault information can be more accurately positioned, the alarm processing device can also screen the alarm corresponding to the target alarm object and/or the target alarm type and/or the target alarm priority according to the second configuration information, and report the alarm after meeting the reporting condition, therefore, when a single alarm problem is repeatedly reported or a single alarm is reported in a flash mode, flexible reporting conditions can be set based on alarm objects/alarm types/alarm priorities, important alarms can be received in time, and the reporting of redundancy and repeated alarms can be effectively and accurately inhibited.
Optionally, as an embodiment, when the alarm reporting configuration includes the first configuration information, the determining module 502 is configured to associate a plurality of alarms according to a target association rule and generate an alarm event; determining the target alarm, wherein the target alarm comprises the alarm event.
Optionally, as an embodiment, the first configuration information includes one or more of the following information: the alarm event reporting mode, the first indication information and the second indication information, wherein the first indication information is used for indicating whether the target alarm carries the alarm information of the multiple alarms, and the second indication information is used for indicating the target association rule.
Optionally, as an embodiment, the target association rule belongs to a plurality of association rules, and the plurality of association rules include a frequency association and a network topology association.
Optionally, as an embodiment, the receiving unit 501 is further configured to receive third indication information sent by the network management unit, where the third indication information is used to indicate whether to report the multiple association rules to the network management unit.
Optionally, as an embodiment, the alarm event includes one or more of the following information: the root cause of the alarm event, the identification of the alarm event, the name of the alarm event, the alarm object, the alarm type of the alarm event, the fault source of the alarm event, the virtualized identification of the fault source, the occurrence time of the alarm event, the elimination event of the alarm event, and the alarm information of the alarms.
Optionally, as an embodiment, when the alarm reporting configuration includes the second configuration information, the determining module 502 is configured to determine, according to the second configuration information, a target alarm meeting the reporting condition.
Optionally, as an embodiment, the second configuration information includes an alarm flash period, and the determining module is configured to determine whether the first alarm is recovered in the alarm flash period; and if not, determining that the first alarm is the target alarm.
Optionally, as an embodiment, the second configuration information includes an alarm oscillation period, an oscillation entering condition, an oscillation exiting period, and an oscillation exiting condition, and the determining module 502 is configured to determine whether the second alarm satisfies the reporting condition according to the alarm oscillation period, the oscillation entering condition, the oscillation exiting period, and the oscillation exiting condition; and if so, determining that the second alarm is the target alarm.
Optionally, as an embodiment, the alert processing apparatus 50 further includes: a sending module 503, configured to send the target alarm to a network management unit after the determining module 502 determines the target alarm according to the alarm reporting configuration.
Optionally, as an embodiment, the receiving module 501 is further configured to receive an alarm elimination instruction sent by the network management unit after the sending module 503 sends the target alarm to the network management unit, where the alarm elimination instruction is determined by the network management unit according to the target alarm.
Optionally, as an embodiment, the alert processing apparatus further includes: the processing module 504 is configured to, after the receiving module 501 receives the alarm elimination instruction sent by the network management unit, process the target alarm according to the alarm elimination instruction.
Optionally, as an embodiment, the sending module 503 is further configured to send a processing result of the target alarm to the network management unit after the processing module 504 processes the target alarm according to the alarm elimination indication.
Optionally, as an embodiment, the alarm processing apparatus further includes: an updating module 505, configured to update the association relationship of the multiple alarms according to the processing result of the target alarm after the processing module 504 processes the target alarm according to the alarm elimination indication.
The embodiment of the present application further provides a network unit 60, where the network unit 60 includes a processor 610, a memory 620 and a transceiver 630, where the memory 620 stores instructions or programs, and the processor 610 is configured to execute the instructions or programs stored in the memory 620. When the instructions or programs stored in the memory 620 are executed, the processor 610 is configured to perform the operations performed by the determining module 502, the processing module 504, and the updating module 505 in the above embodiments, and the transceiver 630 is configured to perform the operations performed by the receiving module 501 and the sending module 503 in the above embodiments.
It should be understood that the alarm processing device 50 or the network element 60 according to the embodiment of the present application may correspond to a network element in the alarm processing method according to the embodiment of the present application, and operations and/or functions of each module in the alarm processing device 50 or the network element 60 are respectively for implementing corresponding flows of each method in fig. 2 to fig. 4, and are not described herein again for brevity.
Fig. 7 is a schematic structural diagram of an alarm processing apparatus according to an embodiment of the present application.
Referring to fig. 7, an alarm processing apparatus 70 according to an embodiment of the present application includes:
a sending module 701, configured to send an alarm reporting configuration to a network element, where the alarm reporting configuration includes first configuration information or second configuration information, where the first configuration information is used to indicate reporting of an alarm event, and the second configuration information is used to indicate a target alarm object and/or a target alarm type and/or a reporting condition of an alarm corresponding to a target alarm priority;
a receiving module 702, configured to receive a target alarm sent by the network element after the sending module 701 sends the alarm reporting configuration, where the target alarm is determined by the network element according to the alarm reporting configuration.
Optionally, as an embodiment, when the alarm reporting configuration includes the first configuration information, the target alarm includes an alarm event, and the alarm event is generated by associating the multiple alarms by the network element according to a target association rule.
Optionally, as an embodiment, the first configuration information includes one or more of the following information: the alarm event reporting mode, the first indication information and the second indication information, wherein the first indication information is used for indicating whether the target alarm carries the alarm information of the multiple alarms, and the second indication information is used for indicating the target association rule.
Optionally, as an embodiment, the target association rule belongs to a plurality of association rules, and the plurality of association rules include a frequency association and a network topology association.
Optionally, as an embodiment, the sending module 701 is further configured to send, before sending the alarm reporting configuration to the network element, third indication information to the network element, where the third indication information is used to indicate whether the network element reports the multiple association rules.
Optionally, as an embodiment, the alarm event includes one or more of the following information: the root cause of the alarm event, the identification of the alarm event, the name of the alarm event, the alarm object, the alarm type of the alarm event, the fault source of the alarm event, the virtualized identification of the fault source, the occurrence time of the alarm event, the elimination event of the alarm event, and the alarm information of the alarms.
Optionally, as an embodiment, when the alarm reporting configuration includes the second configuration information, the target alarm is determined by the network element according to the second configuration information, and the target alarm satisfies the reporting condition.
Optionally, as an embodiment, the second configuration information includes an alarm flash period, the target alarm is determined by the network element after determining that the first alarm is not recovered in the alarm flash period, and the first alarm is the target alarm.
Optionally, as an embodiment, the second configuration information includes an alarm oscillation period, an oscillation entering condition, an oscillation exiting period, and an oscillation exiting condition, the target alarm is determined when the network unit determines whether the second alarm satisfies the reporting condition according to the alarm oscillation period, the oscillation entering condition, the oscillation exiting period, and the oscillation exiting condition, and when the second alarm satisfies the reporting condition, the second alarm is the target alarm.
Optionally, as an embodiment, the alert processing apparatus 70 further includes: a determining module 703, configured to determine an alarm removing indication according to the target alarm after the receiving module 702 receives the target alarm sent by the network element.
Optionally, as an embodiment, the sending module 701 is further configured to send the alarm removing indication determined by the determining module 703 to the network element, so that the network element processes the target alarm according to the alarm removing indication.
Optionally, as an embodiment, the receiving module 702 is further configured to receive a processing result of the target alarm sent by the network element after the sending module 701 sends the alarm elimination instruction to the network element.
The embodiment of the present application further provides a network management unit 80, where the network management unit 80 includes a processor 810, a memory 820 and a transceiver 830, where the memory 820 stores instructions or programs, and the processor 810 is configured to execute the instructions or programs stored in the memory 820. When the instructions or programs stored in the memory 820 are executed, the processor 810 is configured to perform the operations performed by the determining module 703 in the above embodiments, and the transceiver 830 is configured to perform the operations performed by the transmitting module 701 and the receiving module 702 in the above embodiments.
It should be understood that the alarm processing device 70 or the network management unit 80 according to the embodiment of the present application may correspond to a network management unit in the alarm processing method according to the embodiment of the present application, and operations and/or functions of each module in the alarm processing device 70 or the network management unit 80 are respectively for implementing corresponding flows of each method in fig. 2 to fig. 4, and are not described herein again for brevity.
Optionally, an embodiment of the present application further provides a chip system, where the chip system includes a processor, and is used to support a network unit to implement the alarm processing method. In one possible design, the system-on-chip further includes a memory. The memory is used for storing program instructions and data necessary for the network unit. The chip system may be formed by a chip, and may also include a chip and other discrete devices, which is not specifically limited in this embodiment of the present application.
Optionally, an embodiment of the present application further provides a chip system, where the chip system includes a processor, and is used to support a network management unit to implement the alarm processing method. In one possible design, the system-on-chip further includes a memory. The memory is used for storing program instructions and data necessary for the network management unit. The chip system may be formed by a chip, and may also include a chip and other discrete devices, which is not specifically limited in this embodiment of the present application.
It is understood that the Processor in the embodiments of the present Application may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a transistor logic device, a hardware component, or any combination thereof. The general purpose processor may be a microprocessor, but may be any conventional processor.
The method steps in the embodiments of the present application may be implemented by hardware, or may be implemented by software instructions executed by a processor. The software instructions may be comprised of corresponding software modules that may be stored in Random Access Memory (RAM), flash Memory, Read-Only Memory (ROM), Programmable ROM (PROM), Erasable PROM (EPROM), Electrically EPROM (EEPROM), registers, a hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. Of course, the storage medium may also be integral to the processor. The processor and the storage medium may reside in an ASIC. In addition, the ASIC may be located in a network element or a network management element. Of course, the processor and the storage medium may reside as discrete components in a network element or a network management element.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer programs or instructions. When the computer program or instructions are loaded and executed on a computer, the processes or functions described in the embodiments of the present application are performed in whole or in part. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer program or instructions may be stored in or transmitted over a computer-readable storage medium. The computer readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server that integrates one or more available media. The usable medium may be a magnetic medium, such as a floppy disk, a hard disk, a magnetic tape; or an optical medium, such as a DVD; it may also be a semiconductor medium, such as a Solid State Disk (SSD).
In the embodiments of the present application, unless otherwise specified or conflicting with respect to logic, the terms and/or descriptions in different embodiments have consistency and may be mutually cited, and technical features in different embodiments may be combined to form a new embodiment according to their inherent logic relationship.
In the present application, "at least one" means one or more, "a plurality" means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone, wherein A and B can be singular or plural. In the description of the text of this application, the character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
It is to be understood that the various numbers or letter designations referred to in the embodiments of the present application are merely for descriptive convenience and are not intended to limit the scope of the embodiments of the present application. The sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of the processes should be determined by their functions and inherent logic.
The alarm processing method, the alarm processing device and the alarm processing system provided by the embodiment of the application are described in detail, a specific example is applied in the text to explain the principle and the implementation of the application, and the description of the embodiment is only used for helping to understand the method and the core idea of the application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (30)

1. An alarm processing method, comprising:
receiving an alarm reporting configuration sent by a network management unit, wherein the alarm reporting configuration comprises first configuration information or second configuration information, the first configuration information is used for indicating the reporting of an alarm event, and the second configuration information is used for indicating a target alarm object and/or a target alarm type and/or the reporting condition of an alarm corresponding to a target alarm priority;
and determining a target alarm according to the alarm reporting configuration, wherein the target alarm is used for sending to the network management unit.
2. The method of claim 1, wherein when the alarm reporting configuration includes the first configuration information, the determining a target alarm according to the alarm reporting configuration comprises:
associating the plurality of alarms according to the target association rule and generating an alarm event;
determining the target alarm, wherein the target alarm comprises the alarm event.
3. The method of claim 2, wherein the first configuration information comprises one or more of the following: the alarm event reporting mode, the first indication information and the second indication information, wherein the first indication information is used for indicating whether the target alarm carries the alarm information of the multiple alarms, and the second indication information is used for indicating the target association rule.
4. The method according to claim 2 or 3, wherein the target association rule belongs to a plurality of association rules, and the plurality of association rules comprise frequency association and network topology association.
5. The method of claim 4, wherein before receiving the alarm reporting configuration sent by the network management unit, the method further comprises:
and receiving third indication information sent by the network management unit, where the third indication information is used to indicate whether to report the association rules to the network management unit.
6. The method of any of claims 2-5, wherein the alarm event comprises one or more of the following: the root cause of the alarm event, the identification of the alarm event, the name of the alarm event, the alarm object, the alarm type of the alarm event, the fault source of the alarm event, the virtualized identification of the fault source, the occurrence time of the alarm event, the elimination event of the alarm event, and the alarm information of the alarms.
7. The method of claim 1, wherein when the alarm reporting configuration includes the second configuration information, the determining a target alarm according to the alarm reporting configuration comprises:
and determining the target alarm meeting the reporting condition according to the second configuration information.
8. The method of claim 7, wherein the second configuration information comprises an alarm flash period, and wherein determining the target alarm meeting the reporting condition according to the alarm reporting configuration comprises:
judging whether the first alarm is recovered in the alarm flash period;
and if not, determining that the first alarm is the target alarm.
9. The method of claim 7, wherein the second configuration information includes an alarm oscillation period, an oscillation-in condition, an oscillation-out period, and an oscillation-out condition, and wherein determining the target alarm satisfying the reporting condition according to the alarm reporting configuration comprises:
judging whether a second alarm meets a reporting condition or not according to the alarm oscillation period, the oscillation entering condition, the oscillation outputting period and the oscillation outputting condition;
and if so, determining that the second alarm is the target alarm.
10. The method according to any of claims 1-9, wherein after determining a target alarm according to the alarm reporting configuration, further comprising:
and sending the target alarm to the network management unit.
11. The method of claim 10, wherein after sending the target alarm to the network management element, further comprising:
and receiving an alarm elimination instruction sent by the network management unit, wherein the alarm elimination instruction is determined by the network management unit according to the target alarm.
12. The method of claim 11, wherein after receiving the alarm cancellation indication sent by the network management unit, the method further comprises:
and processing the target alarm according to the alarm elimination indication.
13. The method of claim 12, wherein after processing the target alarm according to the alarm elimination indication, further comprising:
and sending the processing result of the target alarm to the network management unit.
14. The method according to claim 12 or 13, wherein when the alarm reporting configuration includes the first configuration information, after the processing the target alarm according to the alarm cancellation indication, the method further includes:
and updating the incidence relation of the plurality of alarms according to the processing result of the target alarm.
15. An alarm processing method, comprising:
sending an alarm reporting configuration to a network element, wherein the alarm reporting configuration comprises first configuration information or second configuration information, the first configuration information is used for indicating the reporting of an alarm event, and the second configuration information is used for indicating the reporting condition of an alarm corresponding to a target alarm object and/or a target alarm type and/or a target alarm priority;
and receiving a target alarm sent by the network unit, wherein the target alarm is determined by the network unit according to the alarm reporting configuration.
16. The method of claim 15, wherein when the alarm reporting configuration comprises the first configuration information, the target alarm comprises an alarm event, and the alarm event is generated by the network element associating the plurality of alarms according to a target association rule.
17. The method of claim 16, wherein the first configuration information comprises one or more of the following information: the alarm event reporting mode, the first indication information and the second indication information, wherein the first indication information is used for indicating whether the target alarm carries the alarm information of the multiple alarms, and the second indication information is used for indicating the target association rule.
18. The method according to claim 16 or 17, wherein the target association rule belongs to a plurality of association rules, and wherein the plurality of association rules comprise frequency association and network topology association.
19. The method of claim 18, wherein before sending the alarm reporting configuration to the network element, further comprising:
and sending third indication information to the network unit, where the third indication information is used to indicate whether the network unit reports the association rules.
20. The method of any of claims 16-19, wherein the alarm event comprises one or more of the following: the root cause of the alarm event, the identification of the alarm event, the name of the alarm event, the alarm object, the alarm type of the alarm event, the fault source of the alarm event, the virtualized identification of the fault source, the occurrence time of the alarm event, the elimination event of the alarm event, and the alarm information of the alarms.
21. The method of claim 15, wherein when the alarm reporting configuration includes the second configuration information, the target alarm is determined by the network element according to the second configuration information, and the target alarm satisfies the reporting condition.
22. The method of claim 21, wherein the second configuration information comprises an alarm flash period, wherein the target alarm is determined by the network element after determining that the first alarm is not recovered within the alarm flash period, and wherein the first alarm is the target alarm.
23. The method of claim 21, wherein the second configuration information comprises an alarm oscillation period, an oscillation entering condition, an oscillation exiting period, and an oscillation exiting condition, and wherein the target alarm is determined by the network unit when determining whether a second alarm satisfies the reporting condition according to the alarm oscillation, the oscillation entering condition, the oscillation exiting period, and the oscillation exiting condition, and wherein the second alarm is the target alarm when the second alarm satisfies the reporting condition.
24. The method according to any of claims 15-23, wherein after receiving the target alarm sent by the network element, further comprising:
and determining an alarm elimination indication according to the target alarm.
25. The method of claim 24, wherein after determining an alarm dismissal indication based on the target alarm, further comprising:
and sending the alarm elimination indication to the network unit so that the network unit processes the target alarm according to the alarm elimination indication.
26. The method according to any of the claims 25, wherein after sending said alarm cancellation indication to said network element, further comprising:
and receiving the processing result of the target alarm sent by the network unit.
27. An alarm processing apparatus, comprising:
a receiving module, configured to receive an alarm reporting configuration sent by a network management unit, where the alarm reporting configuration includes first configuration information or second configuration information, where the first configuration information is used to indicate reporting of an alarm event, and the second configuration information is used to indicate a target alarm object and/or a target alarm type and/or a reporting condition of an alarm corresponding to a target alarm priority;
and the determining module is used for determining the target alarm according to the alarm reporting configuration received by the receiving module.
28. An alarm processing apparatus, comprising:
a sending module, configured to send an alarm reporting configuration to a network element, where the alarm reporting configuration includes first configuration information or second configuration information, where the first configuration information is used to indicate reporting of an alarm event, and the second configuration information is used to indicate a target alarm object and/or a target alarm type and/or a reporting condition of an alarm corresponding to a target alarm priority;
a receiving module, configured to receive a target alarm sent by the network element after the sending module sends the alarm reporting configuration, where the target alarm is determined by the network element according to the alarm reporting configuration.
29. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out the method according to any one of claims 1 to 14.
30. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out the method according to any one of claims 15 to 26.
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