CN108833194A - A kind of localization method of faulty equipment, device and equipment management terminal - Google Patents
A kind of localization method of faulty equipment, device and equipment management terminal Download PDFInfo
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- CN108833194A CN108833194A CN201811051796.8A CN201811051796A CN108833194A CN 108833194 A CN108833194 A CN 108833194A CN 201811051796 A CN201811051796 A CN 201811051796A CN 108833194 A CN108833194 A CN 108833194A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/04—Processing captured monitoring data, e.g. for logfile generation
- H04L43/045—Processing captured monitoring data, e.g. for logfile generation for graphical visualisation of monitoring data
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- 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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- Computer Networks & Wireless Communication (AREA)
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- Data Mining & Analysis (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The present invention provides a kind of localization method of faulty equipment, equipment management device and system, the localization method includes：The communication root node apparatus being located in the unidirectional communication paths into the multiple equipment sends communication statement instruction；It determines and is sending in the preset time period after the communication statement instruction, if receive the communication statement information that at least one equipment in the multiple equipment is returned according to communication statement instruction；When receiving the communication statement information that at least one described equipment returns, according to the communication statement information and the unidirectional communication paths, the faulty equipment in the multiple equipment is determined.The localization method passes through the equipment communication path for presetting and having stored, recycle the communication statement information got by the communication path, it can be directly targeted to communication failure node, the manpower for originally manually checking consuming is saved, improve work efficiency.
Description
Technical field
The present invention relates to fields of communication technology, in particular to the localization method, device and equipment of a kind of faulty equipment
Management terminal.
Background technique
Currently, for each converting station electric power monitoring safety protection equipment when breaking down using original manually row
Localization method is looked into, efficient management means is lacked, is primarily present following relatively distinct issues：
Each converting station electric power monitoring system safety protection equipment is numerous, can only be manually to these equipment when something goes wrong
It is checked one by one to find fault point, heavy workload and low efficiency, cannot find the problem and solve in time, situation is serious
When directly affect the normal operation of converting station electric power monitoring system security protection system.
Summary of the invention
In order to overcome the deficiencies in the prior art described above, the present invention provide the localization method of faulty equipment a kind of, device and
Equipment management terminal, to solve the above problems.
To achieve the goals above, technical solution provided by the embodiment of the present invention is as follows：
In a first aspect, the embodiment of the present invention provides a kind of localization method of faulty equipment, including：Into the multiple equipment
Be located at the unidirectional communication paths on communication root node apparatus send communication statement instruction；It determines later and is sending described lead to
In preset time period after letter report instruction, if receive at least one equipment in the multiple equipment according to the communication
The communication statement information that report instruction returns；Finally in the communication statement information for receiving at least one equipment return
When, according to the communication statement information and the unidirectional communication paths, determine the faulty equipment in the multiple equipment.
The technical solution provided with reference to the above first aspect, it is described to the multiple in some possible implementations
The communication root node apparatus being located in the unidirectional communication paths in equipment sends communication statement instruction, including：
The communication statement instruction is sent to the communication root node apparatus according to predetermined period；Or
Receive the fault inquiry operation of user's input；It is operated according to the fault inquiry to the communication root node apparatus and is sent out
The communication statement is sent to instruct.
The technical solution provided with reference to the above first aspect, in some possible implementations, the method also includes：
When not receiving the communication statement that at least one described equipment returns, the communication root node apparatus is determined
Failure.
The technical solution provided with reference to the above first aspect, it is described according to described logical in some possible implementations
Believe report information and the unidirectional communication paths, determines that the equipment to break down in the multiple equipment is faulty equipment, including：
The last bit equipment on the sub- communication path of at least one equipment formation is determined according to the unidirectional communication paths；
Determine the last bit equipment and next equipment fault of the last bit equipment in the unidirectional communication paths.
The technical solution provided with reference to the above first aspect, in some possible implementations, the method also includes：
Display is judged as the list of devices of faulty equipment.
The technical solution provided with reference to the above first aspect, in some possible implementations, the method also includes：
Communication topology figure is formed according to the unidirectional communication paths；
It shows the communication topology figure, and is highlighted faulty equipment on the communication topology figure.
Second aspect, the embodiment of the present invention also provide a kind of positioning device of faulty equipment, are applied to equipment management terminal,
The equipment management terminal is for managing multiple equipment, and there are unidirectional communication paths, the positioning between the multiple equipment
Device includes：Communication unit and processing unit；
Communication unit is for the communication root node apparatus being located in the unidirectional communication paths into the multiple equipment
Send communication statement instruction；Communication unit is also used to determine the preset time period after sending the communication statement instruction later
It is interior, if at least one equipment received in the multiple equipment is believed according to the communication statement that communication statement instruction returns
Breath；
Processing unit is used for when receiving the communication statement information that at least one described equipment returns, according to described
Communication statement information and the unidirectional communication paths, determine the faulty equipment in the multiple equipment.
The third aspect, the embodiment of the present invention also provide a kind of equipment management terminal, and the equipment management terminal is for managing
Multiple equipment, there are unidirectional communication paths between the multiple equipment, the equipment management terminal includes：Transmitter, receiver
And processor；
Transmitter is for the communication root node apparatus hair being located in the unidirectional communication paths into the multiple equipment
Communication statement is sent to instruct, wherein the communication statement instruction is passed from the communication root node apparatus along the unidirectional communication paths
It is handed to other equipment；
Receiver is being sent in the preset time period after the communication statement instruction for determining, if is received described more
The communication statement information that at least one equipment in a equipment is returned according to communication statement instruction；Wherein, the communication report
Accuse the device identification in information including sending device；
Processor is used for when receiving the communication statement information that at least one described equipment returns, according to described logical
Believe report information and the unidirectional communication paths, determines the faulty equipment in the multiple equipment.
In conjunction with the technical solution that the above-mentioned third aspect provides, in some possible implementations, the equipment management is whole
End further includes display；The processor is also used to form communication topology figure according to the communication path；Accordingly, the display
Device is used to be highlighted the faulty equipment on the communication topology figure according to the communication statement information.
In conjunction with the technical solution that the above-mentioned third aspect provides, in some possible implementations, the processor is also wrapped
Include input unit, for receive user's input for storing, be arranged or modify the communication path information and the equipment
Characteristic information operation.
Beneficial effects of the present invention include：
Communication path is arranged by providing a kind of localization method, to a series of equipment in system in the present invention, then to communication
Equipment on path issues communication statement instruction, in conjunction with communication path and the communication statement information received, so that it may quickly positioning
To communication failure equipment, to save the task amount manually checked, improve work efficiency.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, the embodiment of the present invention is hereafter enumerated, and match
Appended attached drawing is closed, is elaborated.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of flow diagram for Fault Locating Method that the embodiment of the present invention 1 provides；
Communication data when Fig. 2 is used under scene for one provided in an embodiment of the present invention without communication failure flows to signal
Figure；
Fig. 3 is practical communication data flow schematic diagram when communication failure occur under the scene that Fig. 2 is provided；
Fig. 4 is a kind of functional block diagram of the positioning device for faulty equipment that the embodiment of the present invention 2 provides；
Fig. 5 is a kind of structural schematic diagram for equipment management terminal that the embodiment of the present invention 3 provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the embodiment of the present invention, it should be noted that indicating position or positional relationship is based on shown in attached drawings
The orientation or positional relationship invention product using when the orientation or positional relationship usually put or this field
Orientation or positional relationship that technical staff usually understands or the invention product using when the orientation usually put or position close
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
Embodiment 1
Referring to FIG. 1, Fig. 1 is a kind of flow diagram for localization method that the embodiment of the present invention 1 provides.The positioning side
Method is applied to equipment management terminal, and the equipment management terminal exists single for managing multiple equipment between the multiple equipment
To communication path, specifically, in the present embodiment, the localization method be can be applied in electric power protective equipment；The positioning
Method includes：
Step S101：The communication root node apparatus being located in the unidirectional communication paths into the multiple equipment is sent
Communication statement instruction；
Step S102：It determines and is sending in the preset time period after the communication statement instruction, if receive described more
The communication statement information that at least one equipment in a equipment is returned according to communication statement instruction；
Step S103：When receiving the communication statement information that at least one described equipment returns, according to described logical
Believe report information and the unidirectional communication paths, determines the faulty equipment in the multiple equipment.
It should be noted that the communication statement instruction is passed from the communication root node apparatus along the unidirectional communication paths
The equipment being presented in other communication paths；It is set in the communication statement information comprising sending the transmission of the communication statement information
Standby device identification；The preset time period length can be preset by user, be also possible to default with communication protocol phase
The preset time period of pass.Start to calculate after sending communication statement instruction, at the end of preset time, does not receive communication statement
Information is then confirmed as not receiving communication statement information within a preset period of time.
It is understood that the communication path structure both can be single line structure, or multiple line structure, tree-like knot
Structure etc.；The application is not especially limited.
Specifically, in this embodiment, the transmission communication statement instructs, communication between devices report the transmitting instructed and multiple
Equipment return communication report information be all made of ICMP agreement (Internet Control Message Protocol agreement,
Internet Control Message Protocol), the communication statement instruction is specially that IP echo requires data packet, the communication statement letter
Breath is IP echo response data packet.
Certainly, in other embodiments, communication process mentioned above can also other be logical using such as zigbee agreement
Believe that agreement, the present invention are without limitation.
In embodiments of the present invention, by taking ICMP agreement as an example, the detailed implementation process of each step is introduced.
Optionally, a kind of possible implementation of step S101 is：It is set according to predetermined period to the communication root node
Preparation send the communication statement to instruct.
For example, can guarantee to inspect periodically the communication shape of equipment room as nobody by presetting a cycle
When condition, can the communication conditions automatically to the equipment room check, and navigated in time in the presence of having communication failure
The place of failure problems helps to find communication failure problem in time and as soon as possible, avoids communication failure bring adverse effect.
Optionally, the alternatively possible implementation of step S101 is：Receive the fault inquiry operation of user's input；Root
It operates according to the fault inquiry to the communication root node apparatus and sends the communication statement instruction.Such as user can pass through pipe
Interface input fault inquiry operation is managed, such as click is inquired the button of faulty equipment or clicked and inquires button etc., when management is whole
When termination receives the fault inquiry operation of user, so that it may send the communication statement to communication root node apparatus and instruct IP
Echo requires data packet.
Under this kind of mode, user can be allowed without waiting for predetermined period, it is more humanized, also so as to so that default week
Phase need not task amount that is too short and increasing positioning work.Such as：After user has handled communication failure, directly again to communication event
Barrier problem carries out detection and localization, to judge to repair whether failure succeeds, without waiting for a period of time.
Data packet is required when step S101 issues communication statement instruction IP echo, the IP echo is received and requires data
The equipment of packet will return to IP echo response data packet and reply as communication, correspond to the IP echo response data packet, hold
After row step S102, it may appear that following three situation：The IP echo that all devices return on the communication path is received to respond
Data packet does not receive the communication statement information or receive the communication path top that at least one described equipment returns
The IP echo response data packet that subset returns.
When receiving the IP echo response data packet that all devices return on the communication path, illustrate the multiple
The communication of equipment room is normal, without faulty equipment.
Optionally, the localization method further includes：In the communication report for not receiving at least one equipment return
When accusing information, the communication root node apparatus failure is determined.
When step S102 does not receive the communication statement information IP of any of the multiple equipment equipment return
Echo response data packet then illustrates that the communication root node apparatus does not receive communication statement instruction IP echo and requires data packet,
Alternatively, communicating non-return communication report information IP echo response data packet after root node apparatus receives, i.e. communication root node is set
It is standby to break down.
When receiving the IP echo response data packet that equipment component returns on the communication path, step is entered
S103。
Optionally, the step S103 includes：At least one described equipment shape is determined according to the communication statement information of return
At sub- communication path on return the last bit equipment of communication statement information；Determine that the last bit equipment and the end equipment exist
Next equipment in the unidirectional communication paths is faulty equipment.
In step s101, communication root node apparatus of the equipment management terminal into communication path sends IP echo requirement
Since data packet, the IP echo require data packet to be transmitted communicating root node apparatus according to communication path, described logical when occurring
When the equipment of a chain road in letter path does not return to IP echo response data packet, that is, it can determine whether this link first segment
Point device and its there are communication failures between a upper communication equipment for communication path, thus according to pre-set communication lines
Diameter and the IP echo response data packet of return, it was found that be that there are communication failures for which two equipment room, realize the positioning of failure
Problem avoids the very low deficiency of artificial investigation efficiency.
In order to facilitate understanding localization method provided in this embodiment, above-mentioned steps 103 implementation process, referring to FIG. 2, figure
2 for one provided in an embodiment of the present invention using under scene without communication failure when communication data flow to schematic diagram.Such as Fig. 2 institute
Show, existing equipment A, B, C, D in equipment management terminal, as can be seen from the figure communication path be equipment A, equipment B, equipment C most
Equipment D is arrived afterwards, and those skilled in the art could be aware that, the equipment A is communication root node apparatus.
It refer again to Fig. 3, Fig. 3 is practical communication data flow schematic diagram when communication failure occur under the scene that Fig. 2 is provided.
It returns firstly, sending IP echo requirement data packet after equipment A receives IP echo requirement data packet to equipment A and has equipment
A identifies the IP echo response data packet of ID, and at the same time, the IP echo received requirement data packet is passed through communication by equipment A
Path is sent to equipment B；Equipment B is identical as the operation that equipment A is done, but due to occurring communicating event between equipment B and equipment C
Barrier receives only equipment A and equipment B and returns to the IP echo response data packet for having each tagging ID, according to communication path, if
There is communication failure between standby B and equipment C, that is, can determine that equipment B and equipment C is faulty equipment, to facilitate at personnel
The operation of reason failure is improved work efficiency without positioning failure.
In addition to above scheme, the embodiment of the present invention 1 also proposes some optimization designs for further increasing localization method
The beneficial effect of this programme.
Optionally, the localization method further includes：Show faulty equipment list.
After the relevant device that above-mentioned steps navigate to the failure, used by giving faulty equipment by list display
Family reduces user according to the work of communication path and the communication statement information analysis faulty equipment received, also avoids people
Work is easy the case where error, further improves working efficiency.
Optionally, the localization method further includes：Communication topology figure is formed according to the unidirectional communication paths；Described in display
Communication topology figure, and faulty equipment is highlighted on the communication topology figure.
By the way that the communication path is carried out displayization operation, when faulty equipment is excessive and error listing is not easy to express failure
When where problem, by being highlighted faulty equipment on communication topology figure, convenient for allowing user directly to find out communication failure equipment.
Embodiment 2
The embodiment of the present invention 2 provides a kind of positioning device of faulty equipment, is applied to equipment management terminal, the equipment pipe
Reason terminal is for managing multiple equipment, and there are unidirectional communication paths between the multiple equipment.
Referring to FIG. 4, Fig. 4 is a kind of functional block diagram of the positioning device for faulty equipment that the embodiment of the present invention 2 provides.This
Inventive embodiments 2 provide positioning device include：Communication unit 201 and processing unit 202；Communication unit 201 is used for described
The communication root node apparatus being located in the unidirectional communication paths in multiple equipment sends communication statement instruction；Communication unit later
Member 201, which is also used to determine, to be sent in the preset time period after the communication statement instruction, if receives the multiple equipment
In at least one equipment according to the communication statement instruction return communication statement information；Processing unit 202 is for receiving
To at least one described equipment return the communication statement information when, according to the communication statement information and the one-way communication
Path determines the faulty equipment in the multiple equipment.
Optionally, processing unit 202 is also used in the communication statement for not receiving at least one equipment return
When, determine the communication root node apparatus failure.
Optionally, processing unit 202 is also used to determine at least one described equipment shape according to the communication statement information of return
At sub- communication path on return the last bit equipment of communication statement information；And then processing unit 202 determines the last bit equipment
It is faulty equipment with next equipment of the last bit equipment in the unidirectional communication paths.
Optionally, communication unit 201 both can send the communication to the communication root node apparatus according to predetermined period
Report instruction also can receive the fault inquiry operation of user's input；It is operated according to the fault inquiry to the communication root section
Point device sends the communication statement instruction.
Optionally, the positioning device that the embodiment of the present invention 2 provides further includes display unit 203, for showing faulty equipment
List.
Optionally, processing unit 202 can also form communication topology figure according to the unidirectional communication paths；Display unit
The 203 display communication topology figures, and faulty equipment is highlighted on the communication topology figure.
Caliberating device and localization method described in embodiment 1 in the present embodiment are led to based on the invention under same design
The aforementioned detailed description to localization method and its various change form is crossed, those skilled in the art can be apparent from this implementation
The implementation process of positioning device in example, so details are not described herein in order to illustrate the succinct of book.
Embodiment 3
Embodiment 3 provided by the invention provides a kind of equipment management terminal, and the equipment management terminal is multiple for managing
Equipment, there are unidirectional communication paths between multiple equipment.
Referring to FIG. 5, Fig. 5 is a kind of structural schematic diagram for equipment management terminal that the embodiment of the present invention 3 provides.The present invention
The equipment management terminal that embodiment 3 provides includes transmitter 301, receiver 302 and processor 303；Transmitter 301 is used for institute
It states the communication root node apparatus being located in the unidirectional communication paths in multiple equipment and sends communication statement instruction；Receiver
302 are sending in the preset time period after the communication statement instruction for determining, if receive in the multiple equipment
The communication statement information that at least one equipment is returned according to communication statement instruction；Processor 303 is also used to receiving
When stating the communication statement information of at least one equipment return, according to the communication statement information and the one-way communication road
Diameter determines the faulty equipment in the multiple equipment.
Optionally, equipment management terminal further includes memory.
Wherein, memory block 306, transmitter 301 and receiver 302 and processor 303 can be attached by bus.When
So, in practice, it can not be total knot between memory block 306, transmitter 301 and receiver 302 and processor 303
Structure, and can be other structures, such as hub-and-spoke configuration, the application is not especially limited.
Optionally, processor 303 specifically can be general central processing unit or application-specific integrated circuit (English：
Application Specific Integrated Circuit, referred to as：ASIC), can be one or more for controlling journey
The integrated circuit that sequence executes can be use site programmable gate array (English：Field Programmable Gate
Array, referred to as：FPGA) the hardware circuit developed, can be baseband processor.
Optionally, memory block 306 may include read-only memory (English：Read Only Memory, referred to as：ROM), with
Machine accesses memory (English：Random Access Memory, referred to as：) and one of magnetic disk storage or a variety of RAM.It deposits
Storage area 306 data and/or instruction required when being run for storage processor 303.The quantity of memory block 306 can for one or
It is multiple.
Optionally, together with transmitter 301 physically can also can integrate independently of each other with receiver 302.
Optionally, processor 303 is also used to when not receiving the communication statement that at least one described equipment returns,
Determine the communication root node apparatus failure.
Optionally, processor 303 is also used to determine that at least one described equipment is formed according to the communication statement information of return
Sub- communication path on return the last bit equipment of communication statement information；And then processor 303 determines the last bit equipment and institute
Stating next equipment of the last bit equipment in the unidirectional communication paths is faulty equipment.
Optionally, transmitter 301 both can send the communication to the communication root node apparatus according to predetermined period and report
Instruction is accused, also can receive the fault inquiry operation of user's input；It is operated according to the fault inquiry to the communication root node
Equipment sends the communication statement instruction.
Optionally, the equipment management terminal that the embodiment of the present invention 3 provides further includes display 304, and display 304 is for showing
Show faulty equipment list.
Optionally, processor 303 can be also used for forming communication topology figure according to the communication path；Accordingly, described
Display 304 is used to be highlighted the faulty equipment on the communication topology figure according to the communication statement information.
Optionally, the processor 303 further includes input unit 305, and input unit 305 is used to receive the use of user's input
In storage, setting or the operation of the modification communication path information and the characteristic information of the equipment.
User by input unit 305, the equipment in the equipment management terminal can be carried out in addition to malfunction monitoring with
Management and inquiry outside positioning update to preferably carry out data to the equipment to be managed to improve location efficiency.
The present embodiment 3 is illustrated as an example using converting station electric power safeguard：User by input unit 305 into
Enter equipment management terminal, it is assumed that user will operate substation's first, and by selecting substation's first, display 304 is according to depositing
The relative information displaying for substation's first that reservoir 306 returns is to user；Later, user can be by input unit 305 to power transformation
The operation that the equipment in first of standing is added, modifies, deleting.Also, user can also be to the communication of equipment room in substation's first
Path is configured and modifies, and updates to realize to the data of the equipment of substation's first, improves work effect when fault location
Rate.
The embodiment of the present application also provides a kind of computer readable storage medium, the computer readable storage medium memory
Computer program is contained, when the computer program is read out by the processor and runs, so that any in processor execution embodiment 1
Method described in embodiment
In several embodiments provided herein, it should be understood that disclosed device and method can also pass through
Other modes are realized.The apparatus embodiments described above are merely exemplary, for example, flow chart and block diagram in attached drawing
Show the device of multiple embodiments according to the present invention, the architectural framework in the cards of method and computer program product,
Function and operation.In this regard, each box in flowchart or block diagram can represent the one of a module, section or code
Part, a part of the module, section or code, which includes that one or more is for implementing the specified logical function, to be held
Row instruction.It should also be noted that function marked in the box can also be to be different from some implementations as replacement
The sequence marked in attached drawing occurs.For example, two continuous boxes can actually be basically executed in parallel, they are sometimes
It can execute in the opposite order, this depends on the function involved.It is also noted that every in block diagram and or flow chart
The combination of box in a box and block diagram and or flow chart can use the dedicated base for executing defined function or movement
It realizes, or can realize using a combination of dedicated hardware and computer instructions in the system of hardware.
In addition, each functional module in each embodiment of the present invention can integrate one independent portion of formation together
Point, it is also possible to modules individualism, an independent part can also be integrated to form with two or more modules.
It, can be with if the function is realized and when sold or used as an independent product in the form of software function module
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.It needs
Illustrate, herein, relational terms such as first and second and the like be used merely to by an entity or operation with
Another entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this realities
The relationship or sequence on border.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of localization method of faulty equipment, which is characterized in that be applied to equipment management terminal, the equipment management terminal is used
In management multiple equipment, there are unidirectional communication paths between the multiple equipment, the method includes：
The communication root node apparatus being located in the unidirectional communication paths into the multiple equipment sends communication statement instruction,
Wherein, the communication statement instruction is transferred to other equipment from the communication root node apparatus along the unidirectional communication paths；
It determines and is sending in the preset time period after the communication statement instruction, if receive in the multiple equipment at least
The communication statement information that one equipment is returned according to communication statement instruction；It wherein, include hair in the communication statement information
Send the device identification of equipment；
When receiving the communication statement information that at least one described equipment returns, according to the communication statement information and institute
It states unidirectional communication paths and determines faulty equipment in the multiple equipment.
2. localization method according to claim 1, which is characterized in that described to be located at the list into the multiple equipment
Communication root node apparatus on communication path sends communication statement instruction, including：
The communication statement instruction is sent to the communication root node apparatus according to predetermined period；Or
Receive the fault inquiry operation of user's input；It is operated according to the fault inquiry to the communication root node apparatus and sends institute
State communication statement instruction.
3. localization method according to claim 1, which is characterized in that the localization method further includes：
When not receiving the communication statement that at least one described equipment returns, the communication root node apparatus event is determined
Barrier.
4. localization method according to claim 1, which is characterized in that described according to the communication statement information and the list
The faulty equipment that the equipment to break down in the multiple equipment is is determined to communication path, including：
It is determined according to the communication statement information of return and returns communication report on the sub- communication path of at least one equipment formation
Accuse the last bit equipment of information；
It determines the last bit equipment and next equipment of the last bit equipment in the unidirectional communication paths is faulty equipment.
5. localization method according to claim 1 or 3, which is characterized in that the localization method further includes：
Show faulty equipment list.
6. localization method according to claim 1 or 3, which is characterized in that the method also includes：
Communication topology figure is formed according to the unidirectional communication paths；
It shows the communication topology figure, and is highlighted the faulty equipment on the communication topology figure.
7. a kind of positioning device of faulty equipment, which is characterized in that be applied to equipment management terminal, the equipment management terminal is used
There are unidirectional communication paths between management multiple equipment, the multiple equipment, the positioning device includes：
Communication unit is sent for the communication root node apparatus being located in the unidirectional communication paths into the multiple equipment
Communication statement instruction, wherein the communication statement instruction is transmitted from the communication root node apparatus along the unidirectional communication paths
To other equipment；
The communication unit, which is also used to determine, to be sent in the preset time period after the communication statement instruction, if receives institute
State the communication statement information that at least one equipment in multiple equipment is returned according to communication statement instruction；Wherein, described logical
Believe the device identification in report information including sending device；
Processing unit, for being led to according to described when receiving the communication statement information that at least one described equipment returns
Believe report information and the unidirectional communication paths, determines the faulty equipment in the multiple equipment.
8. a kind of equipment management terminal, which is characterized in that for managing multiple equipment, exist between the multiple equipment unidirectional logical
Believe path, the equipment management terminal includes：
Transmitter is sent logical for the communication root node apparatus being located in the unidirectional communication paths into the multiple equipment
Letter report instruction, wherein the communication statement instruction is transferred to from the communication root node apparatus along the unidirectional communication paths
Other equipment；
Receiver is being sent in the preset time period after the communication statement instruction, if receive the multiple for determining
The communication statement information that at least one equipment in equipment is returned according to communication statement instruction；Wherein, the communication statement
It include the device identification of sending device in information；
Processor, for when receiving the communication statement information that at least one described equipment returns, according to the communication
Report information and the unidirectional communication paths, determine the faulty equipment in the multiple equipment.
9. equipment management terminal according to claim 8, which is characterized in that the equipment management terminal further includes display
Device；
The processor is also used to form communication topology figure according to the communication path；
Accordingly, the display is used for according to the communication statement information, on the communication topology figure, is highlighted described
Faulty equipment.
10. equipment management terminal according to claim 8, which is characterized in that the processor further includes input unit, is used
In the behaviour for the characteristic information for storing, being arranged or modifying the communication path information and the equipment for receiving user's input
Make.
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| CN103441897A (en) * | 2013-08-26 | 2013-12-11 | 深信服网络科技（深圳）有限公司 | Method and device for locating failure node in virtual network |
| WO2015143810A1 (en) * | 2014-03-24 | 2015-10-01 | 中兴通讯股份有限公司 | Node fault detection method and apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101136788A (en) * | 2006-08-30 | 2008-03-05 | 华为技术有限公司 | Fault location method and system for MPLS multicast |
| CN103441897A (en) * | 2013-08-26 | 2013-12-11 | 深信服网络科技（深圳）有限公司 | Method and device for locating failure node in virtual network |
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Application publication date: 20181116 |