CN108809679A - To the control method of network node, device and monitoring device - Google Patents
To the control method of network node, device and monitoring device Download PDFInfo
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- CN108809679A CN108809679A CN201710305572.4A CN201710305572A CN108809679A CN 108809679 A CN108809679 A CN 108809679A CN 201710305572 A CN201710305572 A CN 201710305572A CN 108809679 A CN108809679 A CN 108809679A
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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
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0829—Packet loss
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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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
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
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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
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0852—Delays
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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
- H04L43/16—Threshold monitoring
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- Computer Networks & Wireless Communication (AREA)
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- Environmental & Geological Engineering (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The embodiment of the invention discloses a kind of to the control method of network node, device and monitoring device, wherein the method includes：Network sense command is initiated in destination node, the network sense command is for detecting the destination node to the Target Link between user gateway, alternatively, the network sense command is for detecting the destination node to the Target Link between source node；Obtain the link quality data that the Target Link obtained after the network sense command is executed in the destination node；The flow scheduling of the Target Link is handled according to the link quality data triggering got；Wherein, the flow scheduling processing includes disconnecting or restoring the Target Link of the destination node.Using the embodiment of the present invention, network node can be used for quickly detecting, be realized to the automating of the dispatch deal of network node, intelligent demand.
Description
Technical field
The present invention relates to technical field of the computer network more particularly to it is a kind of to the control method of network node, device and
Monitoring device.
Background technology
Computer network realizes the interconnection between the network equipment largely disperseed, facilitates interaction between miscellaneous user
Information accesses mutually data.Computer network includes equipment and network two parts.These equipment include realizing the clothes of various functions
Business device, transmits gateway device and individual terminal devices of data etc..
For certain business, such as VOD service, different area computer room deployment can be built in China
Server come provide business datum be user service.These servers of deployment as business fringe node generally and user side
User gateway be connected directly, the data of the business such as VOD service are supplied to user by user gateway.
For the experience to the good service guarantees user of user, the service that these are directly provided to the user with service is needed
Device carries out quality testing, in order to which when going wrong, processing is scheduled for the server to go wrong.It is existing
The network quality of detection service device carried out by manually, usually in the complaint for receiving user, by runing
Maintenance personnel handles the server to go wrong.However, with the development of business, server distribution is regional under normal circumstances
It is relatively wide, it is higher to the cost that the detection of server and maintenance are input by the way of artificial, and be usually to influence
It could be handled after user experience.
Invention content
The embodiment of the present invention provide it is a kind of to the control method of network node, device and monitoring device, can be quick, in time
The link detecting and dispatch deal automated to network node.
In a first aspect, an embodiment of the present invention provides a kind of control methods to network node, including：
Network sense command is initiated in destination node, the network sense command is for detecting the destination node to use
Target Link between the gateway of family, alternatively, the network sense command is for detecting the destination node between source node
Target Link；
Obtain the link matter that the Target Link obtained after the network sense command is executed in the destination node
Measure data；
The flow scheduling of the Target Link is handled according to the link quality data triggering got；
Wherein, the flow scheduling processing includes disconnecting or restoring the Target Link of the destination node.
Second aspect, the embodiment of the present invention additionally provide a kind of control device to network node, including：
Detection module, for initiating network sense command in destination node, the network sense command is for detecting institute
Destination node is stated to the Target Link between user gateway, alternatively, the network sense command is for detecting the destination node
To the Target Link between source node；
Acquisition module, for obtaining the target for executing in the destination node and being obtained after the network sense command
The link quality data of link；
Processing module, for being triggered to the flow scheduling of the Target Link according to the link quality data got
Reason；Wherein, the flow scheduling processing includes disconnecting or restoring the Target Link of the destination node.
The third aspect, the embodiment of the present invention additionally provide a kind of monitoring device, and the server includes：Network interface and place
Manage device；The network interface, for being communicated with destination node；The processor is used for through the network interface in target section
Network sense command is initiated in point, the network sense command is for detecting the destination node to the target between user gateway
Link, alternatively, the network sense command is for detecting the destination node to the Target Link between source node；By described
Network interface obtains the link matter that the Target Link obtained after the network sense command is executed in the destination node
Measure data；The flow scheduling of the Target Link is handled according to the link quality data triggering got；Wherein, the flow
Dispatch deal includes the Target Link for disconnecting or restoring the destination node.
The embodiment of the present invention by actively initiated on needing the server node that detects from the node to user or to
The network quality of source node detects, and handles, saves to complete the disconnection to the link of the node and recovery according to testing result
Human cost, meet user to network node detect automate, intelligent demand.
Description of the drawings
Fig. 1 is a kind of method flow schematic diagram being detected to network node with control of the embodiment of the present invention；
Fig. 2 is another method flow schematic diagram being detected to network node with control of the embodiment of the present invention；
Fig. 3 is a kind of flow diagram of control method to network node of the embodiment of the present invention；
Fig. 4 is that the one of which of the embodiment of the present invention shows the interface schematic diagram of notification information；
Fig. 5 is the wherein another interface schematic diagram for showing notification information of the embodiment of the present invention；
Fig. 6 is the flow diagram of another control method to network node of the embodiment of the present invention；
Fig. 7 is the interface schematic diagram of the display quality information query result of the embodiment of the present invention；
Fig. 8 is the interface schematic diagram for showing the query result of alarming node of the embodiment of the present invention；
Fig. 9 is a kind of structural schematic diagram of control device to network node of the embodiment of the present invention；
Figure 10 is a kind of structural schematic diagram of monitoring device of the embodiment of the present invention.
Specific implementation mode
In the embodiment of the present invention, in needing the destination node that detects triggering execute network sense command, to from target section
The link of point to user equipment carries out inverse detection, or is detected to the link from destination node to source node, in order to
Obtain the target link quality information about destination node.In one embodiment, the destination node be one with directly with use
Family gateway, which is connected, asks that user provides the fringe node serviced, can be executed in destination node and be directed to one or more user gateway
Ping orders, and then detect the quality of Target Link from destination node to user equipment；Needle can be executed in destination node
Ping orders to one or more source node, and then detect the quality of the Target Link from destination node to source node, source
Node refer to destination node institute in a network, be connected with the destination node, provided to the user by the destination node
The server of more business can be to obtaining in source node if destination node cannot provide data of some service.The present invention
Embodiment can detect packet loss, packet loss duration or delay time of the above-mentioned Target Link about destination node etc.,
These information can be as the link quality data of the Target Link.
In embodiments of the present invention, by obtain fringe node to its covering area user reversed ping packet losses information,
And/or fringe node is to the packet loss information of source node, it can be determined that whether the quality of Target Link, which meets preset link, disconnects
Whether condition, such as packet loss are more than the conditions such as preset threshold value, you can whether determination will appear user at the fringe node
When accessing edge node resources, there is apparent fluctuation since network quality is abnormal or returns the extremely caused quality of service of source link
The case where.To two class exception, the embodiment of the present invention is by being monitored fringe node, you can finds ahead of time, in order to right
The processing such as chain circuit alarming, timely automated rejecting link can be shifted to an earlier date with ensure that the experience of user is not influenced by network quality
Evade, solve the problems, such as to influence user experience, greatlys save bandwidth cost, while automatic rejection problematic link improves processing effect
Rate and quality, save cost of labor and time cost.
In one embodiment, for the link rejected, the link can be continued to monitor, when its network matter
Amount tends towards stability, well, and after certain time, it is believed that the link meets preset link-recovery condition, will be such
In the link scheduling system that add-back is now netted again automatically.Family area computer room poor quality's feelings can be realized by above two method
Under condition, stream is cut rapidly to ensure that the high quality of user is experienced.
The control method of the network node of the embodiment of the present invention includes mainly：To some detected mesh in each fringe node
The control of link-recovery after marking the disconnection control of the Target Link corresponding to node and disconnecting.
About the rejecting of Target Link, as shown in Figure 1, monitoring device sends out trigger command to destination node in S101.
Destination node is in the reversed ping orders of S102 performance objectives node to user gateway, destination node performance objective section in S103
Ping order of the point to source node.Monitoring device can only trigger destination node go to user gateway reversed ping orders or
To the ping orders of source node.Real-time calling CDN (Content Delivery Network, content distributing network) can be passed through
Edge node network quality monitoring platform obtains the link quality data and/or destination node of the reversed ping user of destination node
The link quality data of ping source nodes, using each link quality data as pending data source, in order to subsequently be based on being somebody's turn to do
Data source analyzes the Target Link about destination node, completes to handle the flow scheduling of the destination node.
Monitoring device obtains link quality data in S104, the link-quality of specific acquisition destination node to user gateway
Data, and obtain destination node to source node link quality data.The target link quality of destination node is determined in S105.
The reversed ping user chain qualities data of processing target node and destination node ping source node link quality datas, pass through
Suitable threshold value, such as packet loss threshold value are set to determine the quality of link.Wherein, destination node is to the link between source node
Quality also influence whether the online experience of user, for example, user accesses some source node with downloading data by destination node
When, since destination node is poor to the link-quality between source node so that the downloading rate this time downloaded is low, may serious shadow
Ring user experience.It, in one embodiment can also be further combined with corresponding chain after getting corresponding link quality data
The account of the history on road determines the situation of change of the link, and link-quality is determined based on situation of change.
It carries out handling for the flow scheduling of the destination node in S106, when determining that meeting link disconnects condition,
The Target Link of the destination node can be directly disconnected, or information of giving notice, be carried out in order to the user of operation maintenance
Respective handling.Based on different alarm regulations, two class notification informations can be substantially generated, notification information includes that destination node is reversed
The link network quality notification information of ping user, and/or the link network quality notification information of destination node ping source nodes.
And corresponding RPC (Remote Procedure Call Protocol, remote procedure call protocol) interface is provided, in order to run
The user of maintenance can carry out flow scheduling processing based on the RPC interfaces destination node poor to link-quality, for example, operation
The user of maintenance can access the second-rate destination node of the direct disconnecting link of RPC interfaces.In one embodiment, it determines
When whether clearing up some destination node, Target Link matter of the destination node to user gateway or source node is being determined
After amount meets link disconnection condition, it can also further determine that whether the destination node is the node run in existing net, if
It is existing net node, just disconnects the destination node.
It on the one hand can be by these nothings based on the initial data without alarm if it is determined that being unsatisfactory for link disconnection condition
The data transfer that need to be alerted gives link automatic recovery module, and carrying out automatic recovery for already off but unrecovered link provides number
According to source.Further, for the case where link disconnection condition needs alarm is met, it can be given and be transported by instant messaging application alarm
The user safeguarded is sought, the interface of the automatic rejection destination node link of flow scheduling system can also be called simultaneously, is realized abnormal
The automatic rejection function of link, and the link information of proposition is recorded in database.
About the automatic recovery of Target Link, picked as shown in Fig. 2, monitoring device obtains in S201 in database
The Target Link of destination node for removing and not being resumed.It determines whether there is in S202 and is not necessarily to for the Target Link
The primary data information (pdi) of chain circuit alarming.The primary data information (pdi) for being not necessarily to chain circuit alarming is in the object chain for detecting destination node
The link quality data on road is unsatisfactory for generating when link disconnects condition, at this point it is possible to think the link-quality number of destination node
According to meeting preset link-recovery condition.
By these links without the primary data information (pdi) of chain circuit alarming and the Target Link being removed inquired
Information, the LI(link interface) of the triggering recovery destination node is to restore the Target Link of the destination node in S203.Triggering
It includes the user to give notice to operation maintenance to restore Target Link, and/or triggering calls flow scheduling system etc. is automatic to restore
The LI(link interface) of the computer room destination node.Current latest Status based on Target Link such as determines object chain by ping orders
Road whether packet loss, determine recovered normal duration of Target Link etc. by ensured sustained development storage to data based on link quality data
In library in respective field, to those recovered normal Target Links and the link through observing after a period of time, such as lasting to see
Examine 30 minutes, be still always maintained at recovery state, then can the Target Link notify, to the user safeguarded, and to call stream
Amount scheduling system restores computer room LI(link interface) automatically, realizes anomaly link auto restore facility, while updating the data library literary name section.
It should be noted that the Target Link of the disconnection destination node described in the embodiment of the present invention refers to disconnecting destination node
Service is provided to user gateway, after the destination node is disconnected, still can go to one or more on the target node
The ping orders of a user gateway or source node, in order to detect the destination node to user gateway or the correspondence chain of source node
The link quality data on road.
The embodiment of the present invention by actively initiated on needing the server node that detects from the node to user or to
The network quality of source node detects, and handles, saves to complete the disconnection to the link of the node and recovery according to testing result
Human cost, meet user to network node detect automate, intelligent demand.
Fig. 3 is referred to again, is a kind of flow diagram of control method to network node of the embodiment of the present invention, this hair
The method of bright embodiment can execute server that fringe node is detected by some in network.The side
Method includes the following steps.
S301：Network sense command is initiated in destination node, the network sense command is for detecting the target section
Point is to the Target Link between user gateway, alternatively, the network sense command is for detecting the destination node to source node
Between Target Link.
S302：Obtain the chain that the Target Link obtained after the network sense command is executed in the destination node
Road qualitative data.The link quality data of the Target Link includes：Packet loss, packet loss duration or delay time.
The IP that the user gateway of one or more destination node service can be obtained is directed in the destination node
The IP of each user gateway executes ping orders, to obtain destination node to the Target Link between user gateway link-quality
Data.Equally, the IP for obtaining one or more source node executes ping in the destination node for the IP of each source node
Order, to obtain destination node to the Target Link between source node link quality data.
S303：The flow scheduling of the Target Link is handled according to the link quality data triggering got；Wherein, institute
It includes disconnecting or restoring the Target Link of the destination node to state flow scheduling processing.In one embodiment, institute can be triggered
State GSLB (Global Server Load Balance, the overall situation load configured in the network where destination node and source node
It is balanced) server carrys out the flow scheduling processing of performance objective link.If it is disconnected that the link quality data meets preset link
Condition is opened, then triggers the LI(link interface) for disconnecting the target interface, to disconnect the Target Link, is completed to the Target Link
Flow scheduling processing.Meet preset link in the link quality data and disconnect condition, then triggers the disconnection of GSLB servers
The Target Link of the destination node can disconnect the occupied LI(link interface) of Target Link described in the destination node.Institute
GSLB servers are stated after the Target Link for disconnecting the destination node, can further call other fringe nodes to carry
State Target Link.
Link quality data meets preset link disconnection condition：Packet loss is more than preset threshold value or packet loss
More than preset threshold value and duration is more than preset duration threshold value or delay time value is more than preset time threshold.
Link quality data meets preset link disconnection condition and can also refer to：Packet loss is more than preset threshold value and loses
Packet rate change rate compared with the packet loss in history quality information is more than preset change rate threshold value or packet loss more than default
Threshold value, duration is more than preset duration threshold value and packet loss, duration and packet loss in history quality information, holds
When continuous duration is more than preset change rate threshold value or delay time value more than preset time threshold compared to change rate and postpones
Between compared with the delay time in history quality information change rate be more than preset change threshold.
If the working condition of the destination node is to disconnect not restoring state, meet in the link quality data
Preset link-recovery condition can then trigger the Target Link for restoring the destination node.It can also equally be serviced by GSLB
Device restores the Target Link of the destination node.When the link quality data is unsatisfactory for preset link disconnection condition, that is, recognize
Meet preset link-recovery condition for the link quality data.
It should be noted that the Target Link of the disconnection destination node described in the embodiment of the present invention refers to disconnecting destination node
Service is provided to user gateway, after the destination node is disconnected, still can go to one or more on the target node
The ping orders of a user gateway or source node, in order to detect the destination node to user gateway or the correspondence chain of source node
The link quality data on road.
Flow scheduling processing to destination node can also include sending notification information to target device, in order to pass through this
Target device notifies the user of operation maintenance.In one embodiment, if the link quality data and the comparison result
Meet preset link and disconnect condition, generate remote procedure call interface and notification information, and by remote procedure call interface
Instruction information and notification information are sent to target device by preset communication applications；In one embodiment, the far call
Interface may include in the notification information.The notification information includes：The pass of link quality data, the Target Link
Join the instruction information of information and remote procedure call interface；Wherein, the instruction information of the remote procedure call interface is to be somebody's turn to do
The chained address of remote procedure call interface.The instruction information of the far call interface can be convenient to the target device base
It is handled in the calling to the remote procedure call interface that the instruction information is initiated, the calling processing includes described in calling
Remote procedure call interface executes the processing to the LI(link interface) of the destination node.
As shown in figure 4, being that the one of which of the embodiment of the present invention shows the interface schematic diagram of notification information, shown on the interface
The notification information shown includes：Link quality data is " Science and Technology City OC1-30G-Y--->1 packet loss of region (1.211%) ", the mesh
The related information for marking link is " from (2016-1-1 18:30) start, continued (3 minutes) ", and the notice letter shown by interface
The chained address of " click processing " corresponding position in breath is primarily referred to as the instruction information of remote procedure call interface, operation dimension
The user of shield can call RPC interfaces to manually perform the flow scheduling processing to destination node by clicking the chained address.
Further, as shown in figure 4, more detailed link-quality explanation can also be shown, including " reversed ping alarms, really
Science and Technology City OC1-30G-Y, current packet loss mean value (1.211%)>Yesterday on year-on-year basis (0.107%), current variance ([254.24,
358.839,253.689]), variance yesterday ([24.148,21.334,17.662]), have restrained, and are no longer alerted in 30 minutes ".
Can also show the related information of the destination node, including " 1 program request platform V2 packet losses of region 1- operators ", " computer room covers
The information such as lid (region 1) area ".Interface based on shown in Fig. 4 can clearly notify the user of operation maintenance.
In one embodiment, if the link quality data of destination node meets preset link-recovery condition,
And the working condition of the destination node is to disconnect not restoring state, can give notice information to the user of operation maintenance, institute
Stating notification information includes：Link quality data, the related information of the Target Link and the remote procedure call interface
Instruction information；Wherein, the instruction information of the remote procedure call interface is the chained address of the remote procedure call interface.
As shown in figure 5, being the wherein another interface schematic diagram for showing notification information of the embodiment of the present invention, at the interface
The notification information of upper display includes：Link quality data is " Science and Technology City OC1-30G-Y--->1 packet loss of region (0%) ", the mesh
The related information for marking link is " from (2016-12-19 18:41) start, continued (0 minute) ", and the notice shown by interface
Chained address in information is primarily referred to as the instruction information of remote procedure call interface, and the user of operation maintenance is by clicking the chain
It is grounded location, RPC interfaces can be called to manually perform the flow scheduling processing to destination node.Further, as shown in figure 5,
It can also show more detailed link-quality explanation, including " reversed ping link-recoveries alarm, the link have restored 2016-
12-1919:12, Science and Technology City OC1-30G-Y->1 operator 1 of region) ".It can also show the related information of the destination node,
Including the information such as " 1 program request platform V2 packet losses of region 1- operators ", " computer room covers (region one) area ".Shown in Fig. 5
Interface, can clearly notify the user of operation maintenance.
The specific descriptions of each step of the method for the embodiment of the present invention can refer to related content in above-described embodiment
Description.
The embodiment of the present invention by actively initiated on needing the server node that detects from the node to user or to
The network quality of source node detects, and handles, saves to complete the disconnection to the link of the node and recovery according to testing result
Human cost, meet user to network node detect automate, intelligent demand.
Fig. 6 is referred to again, is the flow diagram of another control method to network node of the embodiment of the present invention, this
The method of inventive embodiments can execute server that fringe node is detected by some in network.It is described
Method includes the following steps.
S601：Network sense command is initiated in destination node, the network sense command is for detecting the target section
Point is to the Target Link between user gateway, alternatively, the network sense command is for detecting the destination node to source node
Between Target Link.
S602：Obtain the chain that the Target Link obtained after the network sense command is executed in the destination node
Road qualitative data.
S603：If the link quality data, which meets preset link, disconnects condition, going through for the Target Link is obtained
History quality information.
S604：The link quality data and the history quality information are compared, comparison result is obtained.History matter
Information storage is measured in some specific server, in order to which the server being detected described in the embodiment of the present invention can be looked into
It askes, naturally it is also possible to be stored in the server being detected.Each history quality information is stored with specified format, every letter
In breath by the time, region-operator, title (mark of intermediate node), packet loss region, GSLB coverings, packet loss, continue when
Between, the fields such as remarks store related content, it is of course also possible to only include partial content therein.In a user interface, fortune
The users such as battalion's maintenance can also inquire the history quality information of some destination node, and the interface is as shown in fig. 7, user can
Typing 2016-12-19 to be inquired based on query time and query categories, such as in Fig. 7, query categories select the (edges OC
Node)->DC (source node) intermediary source alerts, you can OC- on the day of inquiry 2016-12-19>DC link-qualities are abnormal mutually to concern feeling
Condition, including which region, the title for the destination node of packet loss occur, such as in the figure 7, " subregion 1OC2-30G-Y " packet loss
42%, 15 minutes duration.The alarm of the reversed user gateway of OC (fringe node) can be obtained based on the identical modes of Fig. 7
Query interface.Subregion can be City-level region, and region is it may be considered that be provincial region.In one embodiment, also
" all link conditions for having alerted OC " can be inquired with typing, to which inquiry obtains the state of each destination node, can be referred to
Shown in Fig. 8.
The mode for obtaining comparison result may include a variety of, in one embodiment, if the history quality letter got
Breath includes the first information, then the first information is compared determining mechanical periodicity with the link quality data that this detection obtains
Amplitude；As comparative result by the mechanical periodicity amplitude；Institute's first information includes that a upper detection cycle detects to obtain link matter
Measure data.In one embodiment, the first information can be understood as the quality information of the destination node of acquisition yesterday, packet
Include the information such as packet loss, duration or delay time.If searched there are the quality information of yesterday, will yesterday the target
The quality information of node is compared with current link quality data.If mechanical periodicity amplitude is more than preset threshold value,
That is the Target Link of destination node is satisfied by preset link in link quality data and comparison result disconnects condition, need
Disconnect the Target Link.
If mechanical periodicity amplitude is not more than preset threshold value, in one embodiment, by the history quality packet
The second information included is compared determining interval variation amplitude with the link quality data that this detection obtains；The interval is become
Change amplitude is as comparative result；Second information refers to time interval between this detection time in predetermined interval threshold value
It is interior to detect obtained link quality data.Second information can refer to 15 obtained before the time of current ink quality data
Qualitative data outside minute or 20 minutes constant durations equally includes the letters such as packet loss, duration or delay time
Breath.If mechanical periodicity amplitude is not more than preset threshold value, but obtained based on the history quality data outside some time interval
Interval variation amplitude is more than preset threshold value, then same it may be said that the Target Link of bright destination node is in link quality data and ratio
It is satisfied by preset link in relatively result and disconnects condition, needs to disconnect the Target Link.If mechanical periodicity amplitude is not more than
Preset threshold value, interval variation amplitude be not more than preset threshold value, even when current link quality data meet it is preset
Link disconnects condition, the Target Link for observing the destination node is can continue to, without disconnecting immediately.
In one embodiment, if the history quality information got does not include the first information, and the history quality is believed
Breath includes the second information, then second information is compared determining interval variation with the link quality data that this detection obtains
Amplitude；As comparative result by the interval variation amplitude；Second information refers to the time between this detection time
It is spaced in the link quality data that detection obtains in predetermined interval threshold value.The history information less than a upper period was searched again
Afterwards, can directly be judged with the second information.
S605：If the comparison result, which meets preset link, disconnects condition, triggers and disconnect the target interface
LI(link interface) is completed to handle the flow scheduling of the Target Link to disconnect the Target Link.
In addition, the LI(link interface) of the target interface is disconnected in triggering, with before disconnecting the Target Link, the present invention is real
Applying the method for example can also include：Judge whether the LI(link interface) is the configured node run in existing net；If
It is the LI(link interface) for then executing the triggering and disconnecting the target interface, to disconnect the Target Link.
S606：If the link quality data meets preset link-recovery condition, and the work of the destination node
State is to disconnect not restoring state, then triggers and restore the LI(link interface) of the destination node to restore the Target Link.
The specific descriptions of each step of the method for the embodiment of the present invention can refer to related content in above-described embodiment
Description.
In one embodiment, the embodiment of the present invention additionally provides a kind of computer storage media, and computer storage is situated between
Have program stored therein instruction in matter, these program instructions at runtime, can realize embodiment corresponding to Fig. 3 and Fig. 6 to network
The control method of node.
The embodiment of the present invention by actively initiated on needing the server node that detects from the node to user or to
The network quality of source node detects, and handles, saves to complete the disconnection to the link of the node and recovery according to testing result
Human cost, meet user to network node detect automate, intelligent demand.Also, it will when detecting network quality
History quality data can more efficiently avoid judging by accident as the reference data that whether disconnects of judge, preferably ensure that for
User provides the service quality of business.
The control device and monitoring device to network node of the embodiment of the present invention are described below.
Fig. 9 is referred to, is a kind of structural schematic diagram of control device to network node of the embodiment of the present invention, the present invention
The described device of embodiment can be arranged in certain servers for being monitored to fringe node or monitoring device.Institute
It may include following module to state device.
Detection module 901, for initiating network sense command in destination node, the network sense command is for detecting
The destination node is to the Target Link between user gateway, alternatively, the network sense command is for detecting the target section
It puts to the Target Link between source node；Acquisition module 902 executes the network detection for obtaining in the destination node
The link quality data of the Target Link obtained after order；Processing module 903, for according to the link-quality number got
The flow scheduling of the Target Link is handled according to triggering；Wherein, the flow scheduling processing includes disconnecting or restoring the mesh
Mark the Target Link of node.
In one embodiment, the processing module 903, if meeting preset link for the link quality data
Disconnection condition then triggers the LI(link interface) for disconnecting the target interface, to disconnect the Target Link, completes to the object chain
The flow scheduling on road is handled.
In one embodiment, the processing module 903, if meeting preset link for the link quality data
Disconnection condition obtains the history quality information of the Target Link；By the link quality data and the history quality information
It is compared, obtains comparison result；If the comparison result, which meets preset link, disconnects condition, triggers and disconnect the mesh
The LI(link interface) of tag splice mouth is completed to handle the flow scheduling of the Target Link to disconnect the Target Link.
In one embodiment, the processing module 903 is additionally operable to judge whether the LI(link interface) is configured showing
The node run in net；If it is, the LI(link interface) that the triggering disconnects the target interface is executed, to disconnect the target
Link.
In one embodiment, the processing module 903, if meeting preset link for the link quality data
Recovery condition, and the working condition of the destination node is to disconnect not restoring state, then triggers the chain for restoring the destination node
Road interface is to restore the Target Link.
In one embodiment, the processing module 903, if the history quality information for getting includes the first letter
The first information is then compared determining mechanical periodicity amplitude by breath with the link quality data that this detection obtains；It will be described
Mechanical periodicity amplitude is as comparative result；Institute's first information includes that a upper detection cycle detects to obtain link quality data.
In one embodiment, the processing module 903, if the history quality information for getting does not include first
Information, and the history quality information includes the second information, then the link quality data obtained second information and this detection
It is compared determining interval variation amplitude；As comparative result by the interval variation amplitude；Second information refer to this
The link quality data that time interval between secondary detection time detects in predetermined interval threshold value.
In one embodiment, the processing module 903, if the comparison result for the mechanical periodicity amplitude is discontented
The preset link of foot disconnects condition, the link-quality that the second information that the history quality information includes is obtained with this detection
Data are compared determining interval variation amplitude；As comparative result by the interval variation amplitude；Second information refers to
The link quality data that time interval between this detection time detects in predetermined interval threshold value.
In one embodiment, the processing module 903 is additionally operable to generate remote procedure call interface, and this is long-range
The instruction information of Procedure Call interface is sent to target device；It is initiated based on the instruction information in order to the target device
Calling processing to the remote procedure call interface, the calling processing includes that the remote procedure call interface is called to execute
Processing to the LI(link interface) of the destination node.
In one embodiment, the processing module 903 is additionally operable to generate notification information, and notification information is passed through pre-
It sets communication applications and is sent to target device；The notification information includes：The association letter of link quality data, the Target Link
The instruction information of breath and the remote procedure call interface；Wherein, the instruction information of the remote procedure call interface is to be somebody's turn to do
The chained address of remote procedure call interface.
The specific implementation of the modules of device described in the embodiment of the present invention can refer to related in above-mentioned each embodiment
The description of content.
The embodiment of the present invention by actively initiated on needing the server node that detects from the node to user or to
The network quality of source node detects, and handles, saves to complete the disconnection to the link of the node and recovery according to testing result
Human cost, meet user to network node detect automate, intelligent demand.Also, it will when detecting network quality
History quality data can more efficiently avoid judging by accident as the reference data that whether disconnects of judge, preferably ensure that for
User provides the service quality of business.
Figure 10 is referred to again, is a kind of structural schematic diagram of monitoring device of the embodiment of the present invention, the embodiment of the present invention
The monitoring device can be a server, which includes the structures such as power module, further include network interface 1001,
Processor 1002 and memory 1003.
The network interface 1001 can be communicated with other equipment in network, such as each monitored fringe node, on
State the GSLB servers etc. referred to.
The memory 1003 may include volatile memory (volatile memory), such as RAM (random-
Access memory, random access memory)；Memory 1003 can also include nonvolatile memory (non-volatile
), such as flash memory (flash memory), HDD (hard disk drive, hard disk) or SSD (solid- memory
State drive, solid state disk)；Memory 1003 can also include the combination of the memory of mentioned kind.
The processor 1002 can be CPU (central processing unit, central processing unit).The processing
Device 1002 can further include hardware chip.The memory 1003 can be also used for storage program instruction.The processing
Device 1002 can call described program to instruct, and realize the control method to network node in above-described embodiment.
In one embodiment, the network interface 1001, for being communicated with destination node；The processor 1002 is used
In initiating network sense command in destination node by the network interface 1001, the network sense command is for detecting institute
Destination node is stated to the Target Link between user gateway, alternatively, the network sense command is for detecting the destination node
To the Target Link between source node；It is obtained by the network interface 1001 and executes the network inspection in the destination node
Survey the link quality data of the Target Link obtained after order；It is triggered to the mesh according to the link quality data got
Mark the flow scheduling processing of link；Wherein, the flow scheduling processing includes disconnecting or restoring the object chain of the destination node
Road.
In one embodiment, the processor 1002, for being triggered to institute according to the link quality data got
When stating the flow scheduling processing of Target Link, if meeting preset link specifically for the link quality data disconnects item
Part then triggers the LI(link interface) for disconnecting the target interface, to disconnect the Target Link, completes the stream to the Target Link
Measure dispatch deal.
In one embodiment, the processor 1002, for being triggered to institute according to the link quality data got
When stating the flow scheduling processing of Target Link, if meeting preset link specifically for the link quality data disconnects item
Part obtains the history quality information of the Target Link；The link quality data and the history quality information are compared
Compared with obtaining comparison result；If the comparison result, which meets preset link, disconnects condition, triggers and disconnect the target interface
LI(link interface) complete to handle the flow scheduling of the Target Link to disconnect the Target Link.
In one embodiment, the processor 1002, in the LI(link interface) for disconnecting the target interface in triggering,
Before disconnecting the Target Link, to be additionally operable to judge whether the LI(link interface) is the configured node run in existing net；
If it is, the LI(link interface) that the triggering disconnects the target interface is executed, to disconnect the Target Link.
In one embodiment, the processor 1002, for being triggered to institute according to the link quality data got
When stating the flow scheduling processing of Target Link, if meeting preset link-recovery item specifically for the link quality data
Part, and the working condition of the destination node is to disconnect not restoring state, then triggers the LI(link interface) for restoring the destination node
To restore the Target Link.
In one embodiment, the processor 1002, for by the link quality data and the history quality
Information is compared,, will if including the first information specifically for the history quality information got when obtaining comparison result
The first information is compared determining mechanical periodicity amplitude with the link quality data that this detection obtains；By the mechanical periodicity
Amplitude is as comparative result；Institute's first information includes that a upper detection cycle detects to obtain link quality data.
In one embodiment, the processor 1002, for by the link quality data and the history quality
Information is compared, when obtaining comparison result, if do not include the first information specifically for the history quality information got, and
The history quality information includes the second information, then is compared second information with the link quality data that this detection obtains
Determine interval variation amplitude；As comparative result by the interval variation amplitude；Second information refers to when being detected with this
Between between the link quality data that is detected in predetermined interval threshold value of time interval.
In one embodiment, if the comparison result of the mechanical periodicity amplitude is unsatisfactory for preset link and disconnects item
Part, the processor 1002 are compared for the link quality data and the history quality information to be compared
When as a result, the link quality data that is obtained with this detection specifically for the second information for including by the history quality information into
Row relatively determines interval variation amplitude；As comparative result by the interval variation amplitude；Second information refer to and this
The link quality data that time interval between detection time detects in predetermined interval threshold value.
In one embodiment, the processor 1002, for triggering the flow scheduling processing to the Target Link
When, it is sent to target device for generating remote procedure call interface, and by the instruction information of the remote procedure call interface；With
The calling to the remote procedure call interface initiated based on the instruction information convenient for the target device is handled, the tune
Include the processing for calling the remote procedure call interface to execute to the LI(link interface) of the destination node with processing.
In one embodiment, the processor 1002 is additionally operable to generate notification information, and notification information is passed through preset
Communication applications are sent to target device；The notification information includes：The related information of link quality data, the Target Link
And the instruction information of the remote procedure call interface；Wherein, the instruction information of the remote procedure call interface is that this is remote
The chained address of journey Procedure Call interface.
The specific implementation of the processor 1002 of the embodiment of the present invention can refer to the tool of related content in above-described embodiment
Body describes.
The embodiment of the present invention by actively initiated on needing the server node that detects from the node to user or to
The network quality of source node detects, and handles, saves to complete the disconnection to the link of the node and recovery according to testing result
Human cost, meet user to network node detect automate, intelligent demand.Also, it will when detecting network quality
History quality data can more efficiently avoid judging by accident as the reference data that whether disconnects of judge, preferably ensure that for
User provides the service quality of business.
Above disclosed is only the section Example of the present invention, cannot limit the right of the present invention with this certainly
Range, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and according to right of the present invention
Equivalent variations made by it is required that, still belong to the scope covered by the invention.
Claims (12)
1. a kind of control method to network node, which is characterized in that including：
Network sense command is initiated in destination node, the network sense command is for detecting the destination node to user network
Target Link between pass, alternatively, the network sense command is for detecting the destination node to the target between source node
Link；
Obtain the link-quality number that the Target Link obtained after the network sense command is executed in the destination node
According to；
The flow scheduling of the Target Link is handled according to the link quality data triggering got；
Wherein, the flow scheduling processing includes disconnecting or restoring the Target Link of the destination node.
2. the method as described in claim 1, which is characterized in that the link quality data that the basis is got is triggered to described
The flow scheduling of Target Link is handled, including：
If the link quality data meets preset link and disconnects condition, trigger disconnecting the link of the target interface and connect
Mouthful, to disconnect the Target Link, complete to handle the flow scheduling of the Target Link.
3. the method as described in claim 1, which is characterized in that the link quality data that the basis is got is triggered to described
The flow scheduling of Target Link is handled, including：
If the link quality data, which meets preset link, disconnects condition, the history quality letter of the Target Link is obtained
Breath；
The link quality data and the history quality information are compared, comparison result is obtained；
If the comparison result, which meets preset link, disconnects condition, the LI(link interface) for disconnecting the target interface is triggered,
To disconnect the Target Link, complete to handle the flow scheduling of the Target Link.
4. method as claimed in claim 2 or claim 3, which is characterized in that the LI(link interface) of the target interface is disconnected in triggering, with
Before disconnecting the Target Link, further include：
Judge whether the LI(link interface) is the configured node run in existing net；
If it is, the LI(link interface) that the triggering disconnects the target interface is executed, to disconnect the Target Link.
5. the method as described in claim 1, which is characterized in that the link quality data that the basis is got is triggered to described
The flow scheduling of Target Link is handled, and further includes：
If the link quality data meets preset link-recovery condition, and the working condition of the destination node is to disconnect
Do not restore state, then triggers and restore the LI(link interface) of the destination node to restore the Target Link.
6. method as claimed in claim 3, which is characterized in that described to believe the link quality data and the history quality
Breath is compared, and obtains comparison result, including：
If the history quality information got includes the first information, the first information and this are detected into obtained link matter
Amount data are compared determining mechanical periodicity amplitude；
As comparative result by the mechanical periodicity amplitude；
Institute's first information includes that a upper detection cycle detects to obtain link quality data.
7. method as claimed in claim 6, which is characterized in that described to believe the link quality data and the history quality
Breath is compared, and obtains comparison result, further includes：
If the history quality information got does not include the first information, and the history quality information includes the second information, then will
Second information is compared determining interval variation amplitude with the link quality data that this detection obtains；
As comparative result by the interval variation amplitude；
Second information refers to the chain that the time interval between this detection time detects in predetermined interval threshold value
Road qualitative data.
8. method as claimed in claim 6, which is characterized in that if the comparison result of the mechanical periodicity amplitude be unsatisfactory for it is pre-
If link disconnect condition, the link quality data and the history quality information are compared, obtain comparison result also
Including：
The second information that the history quality information includes is compared determination with the link quality data that this detection obtains
Interval variation amplitude；
As comparative result by the interval variation amplitude；
Second information refers to the chain that the time interval between this detection time detects in predetermined interval threshold value
Road qualitative data.
9. such as claim 1-8 any one of them methods, which is characterized in that flow tune of the triggering to the Target Link
Degree processing, including：
Remote procedure call interface is generated, and the instruction information of the remote procedure call interface is sent to target device；So as to
It initiates to handle the calling of the remote procedure call interface based on the instruction information in the target device, at the calling
Reason includes the processing for calling the remote procedure call interface to execute to the LI(link interface) of the destination node.
10. method as claimed in claim 9, which is characterized in that further include：
Notification information is generated, and notification information is sent to target device by preset communication applications；
The notification information includes：Link quality data, the related information of the Target Link and the remote process tune
With the instruction information of interface；Wherein, the instruction information of the remote procedure call interface is the chain of the remote procedure call interface
It is grounded location.
11. a kind of control device to network node, which is characterized in that including：
Detection module, for initiating network sense command in destination node, the network sense command is for detecting the mesh
Node is marked to the Target Link between user gateway, alternatively, the network sense command is for detecting the destination node to source
Target Link between node；
Acquisition module, for obtaining the Target Link for executing in the destination node and being obtained after the network sense command
Link quality data；
Processing module, for being handled the flow scheduling of the Target Link according to the link quality data triggering got；Its
In, the flow scheduling processing includes disconnecting or restoring the Target Link of the destination node.
12. a kind of monitoring device, which is characterized in that the server includes：Network interface and processor；
The network interface, for being communicated with destination node；
The processor, for initiating network sense command, the network detection in destination node by the network interface
Order is for detecting the destination node to the Target Link between user gateway, alternatively, the network sense command is for examining
The destination node is surveyed to the Target Link between source node；It is obtained by the network interface and is executed in the destination node
The link quality data of the Target Link obtained after the network sense command；It is touched according to the link quality data got
It sends out and the flow scheduling of the Target Link is handled；Wherein, the flow scheduling processing includes disconnecting or restoring the target section
The Target Link of point.
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