CN106921532A - A kind of performance management method, the device of business catenary system - Google Patents
A kind of performance management method, the device of business catenary system Download PDFInfo
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- CN106921532A CN106921532A CN201510993469.4A CN201510993469A CN106921532A CN 106921532 A CN106921532 A CN 106921532A CN 201510993469 A CN201510993469 A CN 201510993469A CN 106921532 A CN106921532 A CN 106921532A
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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
- H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
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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
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1073—Registration or de-registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
Abstract
The invention discloses a kind of performance management method and device of business catenary system, it is related to the communications field, method therein includes：The monitoring module of business chain controller receives the performance indications data of business catenary system；Monitoring module receives the joint behavior data that the monitoring agent module of service node sends；Business chain controller is based on performance indications data and joint behavior data decimation service node sets up business chain, and the functional node in this business chain is monitored and managed.Performance management method, the device of business catenary system of the invention, increased business chain performance management monitoring mechanism, enable business chain controller to the performance monitor in real time of service node, business catenary system can be made to meet the particular characteristic demand of user or third party's business, for client builds the business chain with performance guarantee, the timely replacement of service node can be carried out to the business chain of operation, the reliability of business catenary system is increased, the service efficiency of business function node is also improved.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of performance management side of business catenary system
Method, device.
Background technology
With SDN (Software Defined Network, software defined network),
The virtualization concept such as NFV (Network Function Virtualization, network function virtualization) and
The continuous application of technology, legacy network is also to the virtualization continuous evolution in direction and development.Business chain
(Service Function Chain) technology by increasing business chain heading, in business service section
Corresponding business chain processing mode defined in point, such that it is able to conveniently realize the flexible of service node
Treatment, the flexible and changeable business chain configuration requirement of simplification, improves the treatment effeciency of service node.Mesh
Before, SFC (Service Function Chain, business chain) typical networking knot of system of industry
Structure and component type as shown in figure 1, business catenary system integrally include business chain flow classifier CF,
Business function node SF1, SF2, SF3, SF4, business function forward node SFF1, SFF2,
Several parts such as business chain controller SFC controllers and user's APP pages.Wherein, SFC controls
Device is interconnected and transmits associated control message with other business chain nodes.
In Fig. 1, the handling process of business chain is：APP issuing service chain strategies are to SFC controls
Device, SFC controllers are counted according to the corresponding business chain data of related service chain Topology g eneration and by these
According to each node for being issued to CF, SFF and SF.User's message enters business chain flow classifier
Afterwards, after grader carries out business chain message encapsulation, business chain sequentially passes through business chain SFF and SF
After node, business chain heading is decapsulated, then message is sent to legacy network.In the business of Fig. 1
In chain typical structure, SFC controllers only issue forwarding plan to each network element node in business catenary system
The rules properties such as sketch form, stream classification chart, but be a lack of to business chain interdependent node, especially business
The monitoring of the performance indications of Business Processing and SF service nodes in catenary system.This missing causes business
Catenary system cannot meet performance of the different brackets user for similar SF service nodes in business chain network
Particular demands, and, when there is the not enough alarm of performance in the SF service nodes for working,
Can not be switched fast, so that the reliability of business catenary system declines to a great extent.
The content of the invention
In view of this, the invention solves the problems that a technical problem be to provide a kind of business catenary system
Performance management method and device.
A kind of performance management method of business catenary system, including：The monitoring module of business chain controller
Receive the performance indications data of business catenary system；The monitoring module receives the prison of service node
The joint behavior data that control proxy module sends；The business chain controller is based on the performance indications
Data and the joint behavior data decimation service node set up business chain, and in this business chain
Functional node is monitored and manages.
According to one embodiment of present invention, further, including：Start in the service node
Afterwards, the monitoring agent module of the service node sends registration request to the monitoring module；It is described
Monitoring module records the log-on message of the service node, and returns to note to the monitoring agent module
Volume response message；The log-on message includes：The ID of service node；The monitoring agent module
After receiving registration reply message, regularly corresponding service node is sent to the monitoring module
Joint behavior data.
According to one embodiment of present invention, further, including：The monitoring module is received
After the joint behavior data of the corresponding service node that the monitoring agent module sends, according to
The ID of service node updates storage in local joint behavior data, and to the monitoring agent mould
Block returns to response message.
According to one embodiment of present invention, further, the business chain of setting up includes：It is described
Monitoring module receives the performance indications number that the arranging service device is sent by northbound interface
According to；The monitoring module is to the service node sending performance data inquiry request registered；Online industry
Its current joint behavior data is activation is given the monitoring mould by business node by monitoring agent module
Block；The performance indications data and the joint behavior data are compared, if the business
The performance data of node meets the performance indications data, then the business chain controller is chosen described
Service node sets up business chain.
According to one embodiment of present invention, further, the function section in this business chain
Point is monitored and management includes：During the business chain is run, when judging the business
When the joint behavior data of the service node in chain exceed alarm threshold, then the monitoring module is interrupted
The service of this service node, and the monitoring module chooses node from registered service node
The service node that performance data meets the performance indications data is replaced.
According to one embodiment of present invention, further, including：Registered service node
Joint behavior data is activation is given the monitoring module by the monitoring agent module timing；The business
It is default that chain controller judges whether the joint behavior data of the service node in the business chain exceed
Alarm threshold；If it is not, then the business chain controller is in local update joint behavior data and leads to
Cross the monitoring module and return to response message；If it is, the business chain controller is locally being deposited
A minimum service node of performance load is selected in the same line of business node of storage and by the monitoring
Module is sent to business replacement request；Receiving the monitoring agent mould of the service node being selected
After the business replacement request response message that block sends, the business chain controller notifies the industry being selected
Business node response customer service chain Path selection request；The business chain controller is to by performance alarm
Service node send service path unloading message, interrupt its service, and to other in business chain
The node path of the service node that node notice is selected.
According to one embodiment of present invention, further, the monitoring module and the monitoring generation
The agreement that interacting message between reason module is used includes：Openflow agreements, Netconf agreements.
According to one embodiment of present invention, further, the performance indications data include：Connect
Port band width index, service node indicator memory, service node CPU take index, service node
Session session number indexs.
A kind of performance management device of business catenary system, including：Monitoring module and monitoring agent mould
Block；The monitoring module is arranged in business chain controller, and the monitoring agent module is arranged on industry
In business node；The monitoring module includes：Index allocation receiving unit, for receiving arranging service
The performance indications data of the business catenary system that device sends；Performance data receiving unit, for receiving
State the joint behavior data of monitoring agent module transmission；Joint behavior administrative unit, for based on institute
State performance indications data and the joint behavior data decimation service node sets up business chain, and to this
Functional node in business chain is monitored and manages.
According to one embodiment of present invention, further, the monitoring agent module, including：
Joint behavior acquisition module, for the joint behavior data of capturing service node；Nodes's data reporting
Unit, for after service node startup, being sent to the performance data receiving unit and being registered
Request；Wherein, the performance data receiving unit records the log-on message of the service node, and
Return to registration reply message；The log-on message includes：The ID of service node；The nodes
According to reporting unit after registration reply message is received, regularly sent out to the performance data receiving unit
Send the joint behavior data of service node.
According to one embodiment of present invention, further, the monitoring module includes：Performance number
According to memory cell；The performance data receiving unit receives what the nodes's data reporting unit sent
After joint behavior data, the ID according to service node updates storage and stores single in the performance data
Joint behavior data in unit, and return to response message.
According to one embodiment of present invention, further, the index allocation receiving unit is received
To the performance indications data that the arranging service device is sent by northbound interface；The performance number
According to receiving unit to the service node sending performance data inquiry request registered；Wherein, the node
Current joint behavior data is activation is given the monitoring module by data reporting unit；The node
Energy administrative unit compares the performance indications data and the joint behavior data, if institute
The performance data for stating service node meets the performance indications data, then choose the service node；
Wherein, the business chain controller sets up business chain according to the service node chosen.
According to one embodiment of present invention, further, in the process of business chain operation
In, the joint behavior of the service node in the joint behavior administrative unit judges the business chain
When data exceed alarm threshold, then the joint behavior administrative unit interrupts the clothes of this service node
Business, and selection joint behavior data meet the performance indications data from registered service node
Service node be replaced.
According to one embodiment of present invention, further, the monitoring module includes：Management letter
Make issuance unit；The monitoring agent module includes：Signaling receiving unit；On the node data
Joint behavior data is activation is given the performance data receiving unit by the timing of declaration form unit；The node
It is default that energy administrative unit judges whether the joint behavior data of the service node in the business chain exceed
Alarm threshold；If it is not, then the joint behavior administrative unit stores single in the performance data
Unit updates joint behavior data；If it is, the joint behavior administrative unit is in the performance number
According to the business section that selection performance load in the same line of business node stored in memory cell is minimum
Point, and please to signaling receiving unit transmission business replacement by the managing signaling issuance unit
Ask；It is described after the business replacement request response message that the signaling receiving unit sends is received
Managing signaling issuance unit notifies that the signaling receiving unit response customer service chain Path selection please
Ask；The managing signaling issuance unit sends service path unloading to by the service node of performance alarm
Message, interrupts its service, and the service node being selected to other nodes notice in business chain
Node path.
According to one embodiment of present invention, further, the performance data receiving unit and institute
The agreement for stating the use of the interacting message between nodes's data reporting unit includes：Openflow agreements,
Netconf agreements.
According to one embodiment of present invention, further, the performance indications data include：Connect
Port band width index, service node indicator memory, service node CPU take index, service node
Session session number indexs.
Performance management method, the device of business catenary system of the invention, increased business chain performance pipe
Reason monitoring mechanism, enables business chain controller to the performance monitor in real time of service node, makes business
The function of chain controller improves；By increasing performance management monitoring mechanism, business chain can be made
System meets the particular characteristic demand of user or third party's business, is that client is built with performance guarantor
The business chain of barrier, increased the availability of business catenary system；By increasing business chain controller to industry
The performance management of business node, can carry out the timely replacement of service node to the business chain of operation, increase
Add the reliability of business catenary system, also improve the service efficiency of business function node.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will
The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described, it is aobvious and easy
Insight, drawings in the following description are only some embodiments of the present invention, common for this area
For technical staff, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the framework schematic diagram of business catenary system of the prior art；
Fig. 2 is the stream of one embodiment of the performance management method according to business catenary system of the invention
Journey schematic diagram；
During Fig. 3 is the one embodiment according to the performance management method of business catenary system of the invention
The deployment schematic diagram of monitoring module and monitoring agent module.
During Fig. 4 is the one embodiment according to the performance management method of business catenary system of the invention
The schematic flow sheet of monitoring module acquisition node performance data；
During Fig. 5 is the one embodiment according to the performance management method of business catenary system of the invention
Set up the schematic flow sheet of business chain；
During Fig. 6 is the one embodiment according to the performance management method of business catenary system of the invention
The schematic flow sheet that business chain is dynamically adjusted；
Fig. 7, Fig. 8 are the schematic diagram that the service node in business catenary system is replaced, wherein, Fig. 7
For the business chain before replacement moves towards figure, Fig. 8 is that the business chain after replacing moves towards figure；
Fig. 9 is the message lattice of the YANG models interacted between monitoring module and monitoring agent module
Formula figure；
Figure 10 is one embodiment of the performance management device according to business catenary system of the invention
Module diagram.
Specific embodiment
The present invention is described more fully with reference to the accompanying drawings, wherein illustrating example of the invention
Property embodiment.Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the skill in the embodiment of the present invention
Art scheme is clearly and completely described, it is clear that described embodiment is only the present invention one
Section Example, rather than whole embodiments.Based on the embodiment in the present invention, this area is general
All other embodiment that logical technical staff is obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.With reference to each figure and embodiment to technical scheme
Carry out many descriptions.
Fig. 2 is the stream of one embodiment of the performance management method according to business catenary system of the invention
Journey schematic diagram, as shown in Figure 2：
Step 101, the monitoring module of business chain controller receives the performance indications of business catenary system
Data.
Step 102, monitoring module receives the node that the monitoring agent module of service node sends
Can data.Service node is business function node, hereinafter referred to as service node.
Step 103, business chain controller is based on performance indications data and joint behavior data decimation industry
Business node sets up business chain, and the functional node in this business chain is monitored and managed.
The agreement that interacting message between monitoring module and monitoring agent module is used includes：
Openflow agreements, Netconf agreements etc..Performance indications data include：Interface bandwidth index, industry
Business node memory index, service node CPU take index, service node session session number indexs
Deng.
The performance management method of business catenary system of the invention, can to the joint behavior of business chain and
Using being managed and dispatching, overcome current business chain does not have Properties Control and management function to resource
Problem, disclosure satisfy that different user for performance demand and reliability switch require.
As shown in figure 3, increase monitoring module perf_monitor modules in business chain controller,
Each service node SF1, SF2, the SF3 in business chain domain, increase monitoring agent mould simultaneously on SF4
Block perf_agent modules.APP or arranging service device are issued to business chain controller will with performance
The business chain link setup asked is asked, and business chain controller receives monitoring agent module and sends out by monitoring module
The real-time performance data on service node for sending, and data are stored and is managed and link setup
Policy determination.
After service node startup, the monitoring agent module of service node sends to monitoring module to be registered
Request.The log-on message of monitoring module record traffic node, and return to registration to monitoring agent module
Response message.Log-on message includes：ID of service node etc..Monitoring agent module receives note
After volume response message, the joint behavior number of corresponding service node is regularly sent to monitoring module
According to.
Monitoring module receives the node of the corresponding service node of monitoring agent module transmission
After energy data, the ID according to service node updates storage in local joint behavior data, and to
Monitoring agent module returns to response message.
During Fig. 4 is the one embodiment according to the performance management method of business catenary system of the invention
The schematic flow sheet of monitoring module acquisition node performance data, as shown in Figure 3：
Step 201, after service node normally starts, service node passes through proxy module perf_agent
Module sends registration request to the monitoring module perf_monitor modules of business chain controller.
Step 202, the perf_monitor modules response perf_agent modules of business chain controller
The log-on messages such as the ID of the service node are asked and recorded, and returns to proxy module registration response and disappeared
Breath.
Step 203, after the perf_agent modules of service node receive response message, regularly every 30
Second believes to the performance indications data that the perf_monitor modules of business chain controller send this node
Breath.Interval time can configure according to performance requirement and adjust.
Step 204, the perf_monitor modules of business chain controller receive different business node
After this node message related to resources that perf_agent modules send, local performance is updated according to node ID
Achievement data list item simultaneously returns to agent node response message.
User, APP or arranging service device can set up business linkwork according to the performance requirement of itself
System, performance requirement includes but is not limited to following index, and such as interface bandwidth is not less than xxGbps；Business
Node memory is not less than xxG；Service node CPU takes and is less than xx% and service node session meetings
Words number is not less than xx ten thousand etc..
Monitoring module receives the performance indications data that arranging service device is sent by northbound interface.Prison
Control module passes through to the service node sending performance data inquiry request registered, online service node
Monitoring agent module is by its current joint behavior data is activation to monitoring module.By performance indications number
Compare according to joint behavior data, if the performance data of service node meets performance indications number
According to then business chain controller chooses service node and sets up business chain.
Fig. 5 is building for one embodiment of the performance management method according to business catenary system of the invention
The schematic flow sheet of vertical business chain, as shown in Figure 5：
Step 301, the performance indications data that user passes through APP page configuration service nodes.
Performance indications are sent to business chain controller, industry by step 302, APP by northbound interface
The perf_monitor modules of business chain controller are according to the achievement data for receiving to the service node registered
Sending performance data inquiry request.
Step 303, online service node responds inquiry request and carries by perf_agent modules
The current performance collection data of this node is sent to the perf_monitor modules of business chain controller.
Step 304, the perf_monitor modules of business chain controller receive certain service node
Compare with user configuring index after the performance data that perf_agent modules send.
Step 306, if the performance data of the service node meets user's index, business chain control
Device processed records the joint behavior data of the service node, and notifies that the service node responds building for user
Chain is asked.
Step 307, if the joint behavior data sent on same class service node do not meet use
Family performance indications, then business chain controller to APP return set up business chain failed message.
During business chain is run, the joint behavior number of the service node in business chain is judged
During according to more than alarm threshold, then monitoring module interrupts the service of this service node, and monitoring module
The service node that joint behavior data meet performance indications data is chosen from registered service node
It is replaced.
The monitoring agent module timing of registered service node is by joint behavior data is activation to monitoring
Module.Business chain controller judges whether the joint behavior data of the service node in business chain exceed
Default alarm threshold, if it is not, then business chain controller in local update joint behavior data simultaneously
Response message is returned to by monitoring module；If it is, business chain controller is same what is be locally stored
A minimum service node of performance load is selected in class service node and is sent out to it by monitoring module
Send business replacement request.
The business replacement request sent in the monitoring agent module for receiving the service node being selected is rung
After answering message, business chain controller notifies the service node response customer service chain path choosing being selected
Select request.Business chain controller disappears to by the service node transmission service path unloading of performance alarm
Breath, interrupts its service, and the section of the service node being selected is noticed to other nodes in business chain
Point path.
Fig. 6 is the industry of one embodiment of the performance management method according to business catenary system of the invention
The schematic flow sheet that business chain is dynamically adjusted, as shown in Figure 6：
Step 401, the perf_agent modules timing of service node reports self performance data.
Step 402, the perf_monitor modules of business chain controller are sentenced according to the alarm threshold of configuration
Whether disconnected service node performance is normal, if it is, into step 404, if not, into step
403。
Step 403, the joint behavior data of service node are not above threshold value, then business chain control
The perf_monitor modules of device update joint behavior data and return to response message.
Step 404, if the joint behavior data of certain service node exceed threshold value thresholding, business chain
The perf_monitor modules of controller are selected in same line of business node in the current system being locally stored
A minimum service node of performance load is selected, and is sent to business replacement request.
Step 405, after the perf_agent module response request messages of the service node being selected, industry
The perf_monitor modules of business chain controller notify that its response customer service chain Path selection is asked,
And service path unloading message is sent to the service node of performance alarm, interrupt its service.And to industry
The node path of the service node that other nodes notice of business chain is replaced.
The performance management method of the business catenary system in above-described embodiment, can be with service guidance catenary system
Performance monitoring and management are carried out, demand is customized with this performance for meeting user and business chain is run
The middle reliability switching not enough because of service node performance.
As shown in fig. 7, two service nodes of SF1 and SF2 provide identical industry in business catenary system
Business ability (is for example provided which DPI abilities), and two service nodes of SF3 and SF4 are in business catenary system
Middle offer identical professional ability (being for example provided which Firewall abilities).When certain user passes through
APP page configurations individual's business chain needs to be gone here and there by two business functions of DPI and Firewall
Connect, and user specifies the access bandwidth of DPI business functions must to be fulfilled for 10Gbps, Firewall
Business function needs to meet session disposal abilities and reaches 50,000/second.
APP can be by northbound interface (as using restful agreements) by under user performance index demand
Issue SFC controllers.After SFC controllers receive user performance indicator message, respectively to SF1
With the performance data request that SF2 sends DPI business, and firewall services are sent to SF3 and SF4
Performance data request.SF1 and SF2 are respectively by the current performance parameter of respective node by message
The monitoring module of SFC controllers is sent to, SF3 and SF4 also completes same flow.
After SFC controllers receive the message of multiple SF service nodes of DPI and Firewall, SFC controls
The monitoring module of device processed determines that the interface bandwidth of SF1 meets user's DPI service features and refers to by comparing
Mark, and the Session session numbers of SF3 meet user's Firewall service feature indexs.SFC controllers
Monitoring module determine that two service nodes of SF1 and SF3 set up the business catenary system of user, and according to
According to the step finishing service chain Establishing process such as original business chain path computing.
Customer flow is by will be by business forward node SFF by user's industry after business chain grader
The Firewall service nodes of DPI service nodes and SF3 that SF1 is sent in business carry out Business Processing,
Meet the specific performance requirement of user.
As shown in figure 8, when a business chain is normally run, customer flow is provided by SF1
The Firewall business functions that DPI business functions and SF3 are provided, business chain system configuration CPU is used
Rate alarm threshold is 80%.Certain moment in system operation, the monitoring module of SFC controllers is received
Timing reporting performance data to SF1 finds its Cpu_Usage=85%, more than alarm threshold, prison
Control module can select Cpu performances optimal and other from the SF nodes of DPI business functions are provided
The normal SF2 nodes of performance data substitute SF1 nodes, and SFC controllers are by SF2 node traffics
Other network elements of information notification service chain such as path are updated, while send business to SF1 nodes unloading
Carry message mark.When next of user stream is by business grader, customer flow will be via
SF2 and SF3 is sent on SFF forward node carries out Business Processing.
The monitoring module of SFC controllers can be used with the interacting message of the monitoring agent intermodule of SF
Openflow protocol extensions field can also be using the Netconf agreements based on YANG models come complete
Into.The content that should include in message packet is as follows：
Data field message transmission specific performance data-interfaces are as shown in table 1 below：
The field list of table 1- performance data interfaces
By YANG model approach realize Agent proxy modules by the status information of this node,
Controller monitoring node is sent in the performance data service condition such as cpu, internal memory, bandwidth and session
Message model, as shown in Figure 9.YANG models are a kind of data modelling languages, for modeling
It is logical by NETCONF agreements, NETCONF Remote Procedure Calls (RPCs) and NETCONF
Know the configuration data and status data of (notification) operation.
The performance management method of the business catenary system in above-described embodiment, enables business catenary system to expire
Sufficient user and third party's service increased determining for business catenary system to the particular demands of business chain performance
Inhibition and generation service function and availability, it is possible to enable operating business catenary system to service node
Performance alarm monitoring and dynamic adjustment business node are carried out, the reliability of business catenary system is increased.
As shown in Figure 10, the present invention provides a kind of performance management device of business catenary system, bag
Include：Monitoring module 51 and monitoring agent module 52.Monitoring module 51 is arranged on business chain controller
Interior, monitoring agent module 52 is arranged in service node.
APP/ arranging service devices are responsible for issuing the performance indications parameter of user to monitoring module 51.Prison
Control module 51 is responsible for receiving the sheet that the performance indications and each monitoring agent module 52 of user are reported
Joint behavior data, and data are managed, the performance indications parameter issued with user is compared
Pair and judgement.Each monitoring agent module 52 be responsible for gather this node performance data and on send control
The signaling message that device processed and reception controller are issued.
The performance that index allocation receiving unit 511 receives the business catenary system that arranging service device sends refers to
Mark data.Performance data receiving unit 513 receives the joint behavior that monitoring agent module 52 sends
Data.Joint behavior administrative unit 512 is based on performance indications data and joint behavior data decimation industry
Business node sets up business chain, and the functional node in this business chain is monitored and managed.
The joint behavior data of the capturing service node of joint behavior acquisition module 524, and by node
Energy data are put into performance data buffer unit 523.Nodes's data reporting unit 521 is in service node
After startup, registration request is sent to performance data receipt unit 513.Performance data receiving unit
The log-on message of 513 record traffic nodes, and return to registration reply message.Log-on message includes：
ID of service node etc..Nodes's data reporting unit 521 after registration reply message is received,
Timing sends the joint behavior data of service node to performance data receipt unit 513.
The joint behavior that 513 receiving node data reporting unit of performance data receiving unit 521 sends
After data, the ID according to service node updates section of the storage in performance data memory cell 515
Point performance data, and return to response message.
Index allocation receiving unit 511 receives the performance that arranging service device is sent by northbound interface
Achievement data.Performance data receiving unit 513 is to the service node sending performance data query registered
Request.Nodes's data reporting unit 521 by current joint behavior data is activation to monitoring module,
Joint behavior administrative unit 512 compares performance indications data and joint behavior data, if
The performance data of service node meets performance indications data, then choose service node, business chain control
Device sets up business chain according to the service node chosen.
During business chain is run, in joint behavior administrative unit 512 judges business chain
When the joint behavior data of service node exceed alarm threshold, then joint behavior administrative unit interrupts this
The service of service node, and selection joint behavior data meet performance from registered service node
The service node of achievement data is replaced.
Joint behavior data is activation is received single by the timing of nodes's data reporting unit 521 to performance data
Unit 513.Joint behavior administrative unit 512 judges the joint behavior data of the service node in business chain
Whether default alarm threshold is exceeded, if it is not, then joint behavior administrative unit 512 is in performance number
According to joint behavior data are updated in memory cell 515, if it is, joint behavior administrative unit 512
Select performance load minimum in the same line of business node stored in performance data memory cell 515
One service node, and industry is sent to signaling receiving unit 522 by managing signaling issuance unit 514
Business replacement request.
After the business replacement request response message for receiving the transmission of signaling receiving unit 522, management
The response customer service chain Path selection request of 514 notice signaling receiving unit of transmitting signaling downwards unit 522.
Managing signaling issuance unit 514 disappears to by the service node transmission service path unloading of performance alarm
Breath, interrupts its service, and the section of the service node being selected is noticed to other nodes in business chain
Point path.
Performance management method, the device of the business catenary system that above-described embodiment is provided, increased business
Chain performance management monitoring mechanism, enables business chain controller to supervise the performance of service node in real time
Control, makes the function of business chain controller improve；By increasing performance management monitoring mechanism, energy
Business catenary system is met the particular characteristic demand of user or third party's business, be client's structure
Business chain with performance guarantee, increased the availability of business catenary system；By increasing business chain
Controller to the performance management of service node, the business chain run can be carried out service node and
When replace, increased the reliability of business catenary system, also improve business function node using effect
Rate.
The method of the present invention and system may be achieved in many ways.For example, can be by soft
Part, hardware, firmware or software, hardware, any combinations of firmware realize side of the invention
Method and system.The said sequence of the step of for method is of the invention merely to illustrate
The step of method, is not limited to order described in detail above, unless specifically stated otherwise.
Additionally, in certain embodiments, also the present invention can be embodied as recording journey in the recording medium
Sequence, these programs include the machine readable instructions for realizing the method according to the invention.Cause
And, the present invention also covering storage is situated between for performing the record of the program of the method according to the invention
Matter.
Description of the invention is given for the sake of example and description, and is not exhaustively
Or limit the invention to disclosed form.Common skill of many modifications and variations for this area
It is obvious for art personnel.Selection and description embodiment are to more preferably illustrate principle of the invention
And practical application, and make one of ordinary skill in the art it will be appreciated that the present invention is suitable so as to design
In the various embodiments with various modifications of special-purpose.
Claims (16)
1. a kind of performance management method of business catenary system, it is characterised in that including：
The monitoring module of business chain controller receives the performance indications data of business catenary system；
The monitoring module receives the joint behavior number that the monitoring agent module of service node sends
According to；
The business chain controller is based on the performance indications data and the joint behavior data decimation
Service node sets up business chain, and the functional node in this business chain is monitored and managed.
2. the method for claim 1, it is characterised in that including：
After service node startup, the monitoring agent module of the service node is to the monitoring
Module sends registration request；
The monitoring module records the log-on message of the service node, and to the monitoring agent mould
Block returns to registration reply message；The log-on message includes：The ID of service node；
After the monitoring agent module receives registration reply message, regularly sent out to the monitoring module
Send the joint behavior data of corresponding service node.
3. method as claimed in claim 2, it is characterised in that including：
The monitoring module receives the corresponding service node that the monitoring agent module sends
Joint behavior data after, ID according to service node updates storage in local joint behavior number
According to, and return to response message to the monitoring agent module.
4. method as claimed in claim 2, it is characterised in that described to set up business chain bag
Include：
The monitoring module receives the performance that the arranging service device is sent by northbound interface
Achievement data；
The monitoring module is to the service node sending performance data inquiry request registered；
Online service node is given its current joint behavior data is activation by monitoring agent module
The monitoring module；
The performance indications data and the joint behavior data are compared, if the business
The performance data of node meets the performance indications data, then the business chain controller is chosen described
Service node sets up business chain.
5. method as claimed in claim 4, it is characterised in that the work(in this business chain
Energy node is monitored and management includes：
During the business chain is run, the section of the service node in the business chain is judged
When point performance data exceedes alarm threshold, then the monitoring module interrupts the service of this service node,
And the monitoring module chooses joint behavior data from registered service node and meets the property
The service node of energy achievement data is replaced.
6. method as claimed in claim 4, it is characterised in that including：
Joint behavior data is activation is given in the monitoring agent module timing of registered service node
The monitoring module；
The business chain controller judges that the joint behavior data of the service node in the business chain are
It is no more than default alarm threshold；
If it is not, then the business chain controller is in local update joint behavior data and by described
Monitoring module returns to response message；
If it is, business chain controller selectivity in the same line of business node being locally stored
The minimum service node of load and business replacement can be sent to by the monitoring module ask
Ask；
The business replacement request sent in the monitoring agent module for receiving the service node being selected is rung
After answering message, the business chain controller notifies the service node response customer service link being selected
Footpath selection request；
The business chain controller disappears to by the service node transmission service path unloading of performance alarm
Breath, interrupts its service, and the section of the service node being selected is noticed to other nodes in business chain
Point path.
7. the method for claim 1, it is characterised in that：
The protocol package that interacting message between the monitoring module and the monitoring agent module is used
Include：Openflow agreements, Netconf agreements.
8. the method for claim 1, it is characterised in that：
The performance indications data include：Interface bandwidth index, service node indicator memory, business
Node cpu takes index, service node session session number indexs.
9. a kind of performance management device of business catenary system, it is characterised in that including：
Monitoring module and monitoring agent module；The monitoring module is arranged in business chain controller,
The monitoring agent module is arranged in service node；
The monitoring module includes：
Index allocation receiving unit, the performance of the business catenary system for receiving the transmission of arranging service device
Achievement data；
Performance data receiving unit, for receiving the joint behavior number that the monitoring agent module sends
According to；
Joint behavior administrative unit, for based on the performance indications data and the joint behavior number
Business chain is set up according to service node is chosen, and the functional node in this business chain is monitored and managed
Reason.
10. performance management device as claimed in claim 9, it is characterised in that：
The monitoring agent module, including：
Joint behavior acquisition module, for the joint behavior data of capturing service node；
Nodes's data reporting unit, for after service node startup, to the performance data
Receiving unit sends registration request；
Wherein, the performance data receiving unit records the log-on message of the service node, and returns
Return registration reply message；The log-on message includes：The ID of service node；The node data
Reporting unit regularly sends after registration reply message is received to the performance data receiving unit
The joint behavior data of service node.
11. performance management devices as claimed in claim 10, it is characterised in that including：
The monitoring module includes：Performance data memory cell；
The performance data receiving unit receives the joint behavior that the nodes's data reporting unit sends
After data, the ID according to service node updates section of the storage in the performance data memory cell
Point performance data, and return to response message.
12. performance management devices as claimed in claim 11, it is characterised in that：
The index allocation receiving unit receives what the arranging service device was sent by northbound interface
The performance indications data；The performance data receiving unit is to the service node sending performance registered
Data inquiry request；Wherein, the nodes's data reporting unit sends out current joint behavior data
Give the monitoring module；
The joint behavior administrative unit enters the performance indications data and the joint behavior data
Row is compared, if the performance data of the service node meets the performance indications data, is chosen
The service node；
Wherein, the business chain controller sets up business chain according to the service node chosen.
13. performance management devices as claimed in claim 12, it is characterised in that：
During the business chain is run, when the joint behavior administrative unit judges the industry
When the joint behavior data of the service node in business chain exceed alarm threshold, then the joint behavior pipe
Reason unit interrupts the service of this service node, and chooses joint behavior from registered service node
The service node that data meet the performance indications data is replaced.
14. performance management devices as claimed in claim 12, it is characterised in that：
The monitoring module includes：Managing signaling issuance unit；The monitoring agent module includes：
Signaling receiving unit；
The nodes's data reporting unit timing connects joint behavior data is activation to the performance data
Receive unit；The joint behavior administrative unit judges the node of the service node in the business chain
Whether energy data exceed default alarm threshold；
If it is not, then the joint behavior administrative unit updates in the performance data memory cell saving
Point performance data；If it is, the joint behavior administrative unit stores single in the performance data
A minimum service node of performance load is selected in the same line of business node stored in unit, and is passed through
The managing signaling issuance unit sends business replacement request to the signaling receiving unit；
It is described after the business replacement request response message that the signaling receiving unit sends is received
Managing signaling issuance unit notifies that the signaling receiving unit response customer service chain Path selection please
Ask；
The managing signaling issuance unit sends service path unloading to by the service node of performance alarm
Message, interrupts its service, and the service node being selected to other nodes notice in business chain
Node path.
15. performance management devices as claimed in claim 8, it is characterised in that：
Interacting message between the performance data receiving unit and the nodes's data reporting unit is adopted
Agreement includes：Openflow agreements, Netconf agreements.
16. performance management devices as claimed in claim 8, it is characterised in that：
The performance indications data include：Interface bandwidth index, service node indicator memory, business
Node cpu takes index, service node session session number indexs.
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| CN201510993469.4A CN106921532A (en) | 2015-12-25 | 2015-12-25 | A kind of performance management method, the device of business catenary system |
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