CN105955824A - Method and device for configuring virtual resource - Google Patents
Method and device for configuring virtual resource Download PDFInfo
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- CN105955824A CN105955824A CN201610255205.3A CN201610255205A CN105955824A CN 105955824 A CN105955824 A CN 105955824A CN 201610255205 A CN201610255205 A CN 201610255205A CN 105955824 A CN105955824 A CN 105955824A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5061—Partitioning or combining of resources
- G06F9/5077—Logical partitioning of resources; Management or configuration of virtualized resources
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Abstract
The invention discloses a method and a device for configuring virtual resources. The method for configuring virtual resources comprises: a virtual network function manager VNFM reading resource configuration information of a virtual machine VM with a virtual network function VNF in a description file; when a first VNF in a primary state is deployed, the VNFM sending a virtual resource request to a virtual infrastructure manager VIM according to a first resource reservation proportion indicated by the resource configuration information, and according to resources distributed by VIM responding to the virtual resource request, establishing a VM of the first VNF; when a second VNF in a standby state is deployed, the VNFM sending a virtual resource request to the VIM according to a second resource reservation proportion indicated by the resource configuration information, and according to resources distributed by VIM responding to the virtual resource request, establishing the VM of the second VNF. Using the method can rapidly take over business when the main VNF has faults, and can reduce actual resources occupied by the standby VNF, so as to reduce resource demand of disaster tolerance DC.
Description
Technical field
The application relates to networking technology area, particularly relates to a kind of virtual resource collocation method and device.
Background technology
Technology can be simply for network function virtualization (Network Function Virtualization, NFV)
It is interpreted as the function of each network element that uses in communication network from current specialized hardware platform migration to general
Commercial goods shelf products (Commercial-off-the-shelf, COTS) server on.Will by NFV technology
Each network element used in communication network is transformed into independent application, can be with flexible deployment measured
On the unified Infrastructure platform of other device build such as server, storage and switch, and by virtual
Change technology, to infra structure hardware facility resource pool and virtualization, provides virtual resource to upper layer application,
Realize application, hardware decoupling so that each application can quickly increase virtual resource to realize Quick Extended
The purpose of power system capacity, or can quickly reduce virtual resource to realize the purpose of pinch system capacity, greatly
The big elasticity promoting network.Use the resource pool that general COTS server composition is shared, industry newly developed
Business, it is not necessary to individually dispose hardware device, be greatly shortened new business on-line time.
The basis of NFV technology comprises cloud computing technology and Intel Virtualization Technology.General COTS calculating/storage/
The hardware devices such as network can be decomposed into multiple virtual resource, for the various application in upper strata by Intel Virtualization Technology
Use.Pass through Intel Virtualization Technology, it is achieved the decoupling between application and hardware so that virtual resource feed speed
It is greatly increased；Pass through cloud computing technology, it is possible to achieve the elastic telescopic of application, it is achieved virtual resource and business
Load matches, and not only improves the utilization ratio of virtual resource, and improves the speed of response of system.
Data center (Data Center, DC) is one of field of NFV technology application more maturation.
In order to improve the availability of corrupt data center DC, generally require outside producing DC, dispose disaster tolerance
DC, thus disaster tolerance DC adapter service is enabled when producing DC fault.But, if existing disaster tolerance DC
It is the mode using cold standby, then recovers data and network connection relation, meeting when adapter service due to needs
Causing the longest, toggle speed is slow；If using the mode of Hot Spare, then need reserved a lot of virtual moneys
Source, particularly as the corresponding multiple production DC of a disaster tolerance DC, can take a lot of storages and calculate resource.
Summary of the invention
The application provides a kind of virtual resource collocation method and device, can not only quickly start adapter business,
And the amount of resources reserved of disaster tolerance DC can be reduced.
First aspect, it is provided that a kind of virtual resource collocation method, method includes:
Virtual network function manager (Virtual Network Function Manager, VNFM) reads and retouches
State the virtual machine (Virtual to virtual network function (Virtual Network Function, VNF) in file
Machine, VM) resource allocation information；When disposing a VNF of master state, described VNFM
First indicated according to described resource allocation information reserves resource ratio to Virtual base infrastructure manager
(Virtualized Infrastructure Manager, VIM) sends virtual resource request, and according to described VIM
Respond the VM of a VNF described in the asset creation of described virtual resource request distribution；When disposing resting state
Two VNF time, described VNFM according to described resource allocation information indicate second reserve resource ratio to
VIM sends virtual resource request, and responds the resource wound of described virtual resource request distribution according to described VIM
Build the VM of described 2nd VNF.
Different resource allocation proportions is asked so that the VNF of master state by the VNF for different conditions
The resource different with the VNF of resting state distribution, owing to standby VNF is also at running status, therefore may be used
With when primary VNF fault, keep dynamic session and the dynamic data having backed up, the most also keep and week
The annexation of limit network element, rapid pipe connecting business, it also is able to reduce the real resource that standby VNF takies simultaneously,
Reduce the resource requirement of disaster tolerance DC.
In conjunction with first aspect, in the implementation that the first is possible, described description file is virtual network merit
Energy describer (Virtualized Network Function Descriptor, VNFD), described VNFM reads
About the money of virtual deployment unit (Virtual Deployment Unit, VDU) of VNF in described VNFD
In source configuration information, or the described VNFM described VNFD of reading, element is liked in the deployment about VDU,
Described deployment likes the resource allocation information that element includes described VNF.
The resource allocation information of VNF is obtained, it is simple to VNF is under different conditions in configuration by reading VNFD
Resource reservation ratio.
In conjunction with first aspect, in the implementation that the second is possible, described description file is that Network is retouched
Stating device (Network Service Descriptor, NSD), described VNFM reads the service deployment in NSD
Hobby element, described service deployment hobby element includes the resource allocation information of described VNF.
The resource allocation information of VNF is obtained, it is simple to VNF is under different conditions in configuration by reading NSD
Resource reservation ratio.
In conjunction with the implementation that first aspect, the first or the second are possible, in the realization side that the third is possible
In formula, described resource allocation information indicates the VNF reserved resource ratio under different conditions, including: main
Second reserved under resource ratio and resting state with first under state reserves resource ratio；Wherein, institute
State second to reserve resource ratio and reserve resource ratio less than described first.
Resource ratio is reserved, it is possible to reduce standby by configuring relatively low second for the VNF under resting state
The real resource that VNF takies, reduces the resource requirement of disaster tolerance DC.
In conjunction with the implementation that the third is possible, in the 4th kind of possible implementation, as a described VNF
During fault, described VNFM receives the first state notification information that described 2nd VNF sends, described first shape
State announcement information is used for indicating described 2nd VNF to be switched to master state by resting state；Described VNFM root
Reserve resource ratio according to described first and send virtual resource change request to described VIM, so that described VIM
Reserving resource ratio according to described first is described 2nd VNF Resources allocation.
When the VNF fault of master state, can dynamically adjust the resource allocation proportion of standby VNF, from
And it is easy to standby VNF adapter business, the availability of the provided business of VNF is provided.
In conjunction with the 4th kind of possible implementation, in the 5th kind of possible implementation, as a described VNF
When recovering from fault, described VNFM receives the second state notification information that described 2nd VNF sends, institute
State the second state notification information for indicating described 2nd VNF to be switched to resting state by master state；Described
VNFM reserves resource ratio according to described second and sends virtual resource change request to described VIM, so that
It is described 2nd VNF Resources allocation that described VIM reserves resource ratio according to described second.
When the VNF of master state recovers from fault, further adjust the resource distribution of standby VNF
Ratio, consequently facilitating reclaim the resource of standby VNF.
Second aspect, it is provided that a kind of virtual resource configuration device, including virtual network function manager VNFM,
Virtual network function VNF and Virtual base infrastructure manager VIM, for performing in above-mentioned first aspect
Method.
The third aspect, it is provided that a kind of virtual resource configuration equipment, including processor and memorizer, is used for
Perform the method in above-mentioned first aspect.
Fourth aspect, it is provided that a kind of computer-readable storage medium, has program stored therein in this computer-readable storage medium
Code, this program code is for performing the method in above-mentioned first aspect.
Implement the embodiment of the present application, have the advantages that
The application asks different resource allocation proportions by the VNF for different conditions so that master state
The resource that VNF and the VNF of resting state distribution is different, owing to standby VNF is also at running status, because of
This can keep dynamic session and the dynamic data having backed up when primary VNF fault, also keep simultaneously
With the annexation of periphery network element, rapid pipe connecting business, it also is able to reduce the reality that standby VNF takies simultaneously
Resource, reduces the resource requirement of disaster tolerance DC.
Accompanying drawing explanation
Fig. 1 is the structural representation of network function virtualization network in the embodiment of the present application.
Fig. 2 is the implementation environment figure of virtual resource collocation method in the embodiment of the present application.
Fig. 3 is the implementation environment figure of virtual resource collocation method in the embodiment of the present application.
Fig. 4 is the flow chart of virtual resource collocation method first embodiment in the embodiment of the present application.
Fig. 5 is the flow chart of virtual resource collocation method the second embodiment in the embodiment of the present application.
Fig. 6 is the flow chart of virtual resource collocation method the 3rd embodiment in the embodiment of the present application.
Fig. 7 is the structural representation of virtual resource configuration device first embodiment in the embodiment of the present application.
Fig. 8 is the structural representation of virtual resource configuration equipment first embodiment in the embodiment of the present application.
Detailed description of the invention
The application provide technical scheme be applied to NFV network, VNFM dispose VNF time, by for
The VNF of different conditions asks different resource allocation proportions so that the VNF of master state and resting state
The VNF different resource of distribution, owing to standby VNF is also at running status, therefore can be at primary VNF
During fault, keep dynamic session and the dynamic data having backed up, the most also keep the connection with periphery network element
Relation, rapid pipe connecting business, it also is able to reduce the real resource that standby VNF takies simultaneously, reduces disaster tolerance
The resource requirement of DC.
Fig. 1 is the system architecture diagram of NFV in the embodiment of the present application, and described NFV system 100 can be respectively
Plant in network and use, such as, realize at a data center network, carrier network or LAN.Described
NFV system 100 include NFV management and arranging system (NFV Management and Orchestration,
NFV MANO) 101, NFV infrastructure layer (NFV Infrastructure, NFVI) 130, multiple VNF108,
Multiple NE managements (Element Management, EM) 122, network service, VNF and infrastructure are retouched
State (Network Service, VNF and Infrastructure Description) 126, and business support management
System (Operation-Support System/Business Support System, OSS/BSS) 124.Wherein,
NFV management and arranging system 101 include NFV composer (NFV Orchestrator, NFVO) 102, one
Individual or multiple VNFM104 and VIM106.NFVI 130 include computing hardware 112, storage hardware 114,
The network hardware 116, virtualization layer (Virtualization Layer), virtual computing 110, virtual memory 118
With virtual network 120.Network services, VNF and infrastructure describe 126 and OSS/BSS 124 at ETSI
GS NFV 002V1.1.1 standard there is further discussion.
NFV management and arranging system (NFV MANO) 101 are for performing VNF 108 and NFVI 130
Supervision and management.NFVO 102 can be implemented in the network service on NFVI 130 (such as L2 and L3VPN
Service), it is also possible to perform the resource association requests from one or more VNFM 104, send configuration information
To VNFM 104, and collect the status information of VNF 108.It addition, NFVO 102 can be with VIM 106
Communication, to realize the distribution of resource and/or to reserve and exchange configuration and the status information of virtualization hardware resource.
Described VNFM 104 can manage one or more VNF 108.VNFM 104 can perform various management
Function, such as instantiation, updates, inquires about, scales and/or terminates VNF 108 etc..VIM 106 can perform
The distribution (such as increasing resource to virtual container) of the function of resource management, such as management infrastructure resource
With operating function (as collected NFVI fault message).Described VNFM 104 and VIM 106 can phase intercommunication
Letter carries out resource distribution and the configuration of exchange virtualization hardware resource and status information.
Described NFVI 130 includes that hardware resource, software resource or a combination of both are to complete virtualized environment
Dispose.In other words, hardware resource and virtualization layer are used for providing virtualized resource, such as virtual
Machine and the virtual container of other form, for VNF 108.Hardware resource includes that computing hardware 112, storage are hard
Part 114 and the network hardware 116.Computing hardware 112 can be hardware ready-made on market and/or user's customization
Hardware, is used for providing process and calculating resource.Storage hardware 114 can be the interior memory capacity provided of network
Or reside in the memory capacity (being positioned at the local storage of server) of storage hardware 114 itself.At one
In implementation, the resource of computing hardware 112 and storage hardware 114 can be brought together.Network is hard
Part 116 can be switch, router and/or any other network equipment being configured with function of exchange.
The network hardware 116 can across multiple territories, and can include multiple by one or more transmission networks
The network of interconnection.
Virtualization layer inside NFVI 130 can from the abstract hardware resource of physical layer and decoupling VNF 108, with
Just virtual resources is provided to VNF 108.Virtual resource layer includes virtual computing 110, virtual memory 118
With virtual network 120.Virtual computing 110 and virtual memory 118 can be with virtual machines and/or other are virtual
The form of container is supplied to VNF 108.Such as, one or more VNF 108 can be deployed in one
On individual VM.Virtualization layer abstract network hardware 116 thus form virtual network 120, virtual network 120
Virtual switch (Virtual Switch) can be included, described virtual switch be used for provide virtual machine and other
Connection between virtual machine.Additionally, the transmission network in the network hardware 116, centerized fusion can be used
Plane and single Forwarding plane (such as software defined network, a SDN) virtualization.
As it is shown in figure 1, VNFM 104 can carry out the life to VNF alternately with VNF 108 and EM 122
Cycle is managed and exchanges configuration and status information.VNF 108 can be configured to a physics
The virtualization of at least one network function that the network equipment performs.Such as, in an implementation, described
The function that VNF 108 can possess to provide the different network elements in IMS network through configuration, such as P-SCSCF,
The network function etc. of S-CSCF or HSS.EM 122 is through configuring with to one or more VNF108
It is managed.
Fig. 2 and Fig. 3 is the implementation environment figure of virtual resource collocation method in the embodiment of the present application.Fig. 2 and Fig. 3
For the NFV network application shown in Fig. 1 is applied in the concrete of DC, as it can be seen, in figs. 2 and 3,
Include production DC1, produce DC2 and produce DC3, each production DC deploys corresponding
VNF, creates corresponding VM in VNF.Disaster tolerance DC provides appearance for producing DC for above-mentioned 3
Calamity and backup, disaster tolerance DC deploys 3 VNF, and correspondence produces DC1, produces DC2 and life respectively
Produce the VNF on DC3.
Fig. 2 is to produce DC to be in the situation under normal condition, as in figure 2 it is shown, produce DC1, produce DC2
And the VNF on production DC3 is in master state, the reserved resource of corresponding VM is all 100%.
VNF on disaster tolerance DC is in resting state, and the reserved resource of corresponding VM is 30%.Now, disaster tolerance
VNF on DC is also in run mode, maintains and the connection of periphery network element.
Fig. 3 is the situation when producing DC1 and breaking down, and the VNF1A produced on DC1 the most also goes out
Existing fault, now on disaster tolerance DC, standby VNF1B corresponding to VNF1A carries out switching and service take-over.
Now the state of VNF1B is switched to master state by resting state, and notifies VNFM, VNFM according to
New resource allocation proportion sends request to VIM, is 100% by the reserved resource modifying of VNF1B.Due to
VNF1B is constantly in run mode, remains connection with periphery network element the most always, the most now can quickly connect
Pipe business, it is ensured that session and data are not lost.Simultaneously as each VNF on disaster tolerance DC is standby
The relatively low reserved resource ratio all used under state, it is possible to be significantly reduced the resource requirement of disaster tolerance DC.
Fig. 4 is the flow chart of virtual resource collocation method first embodiment in the embodiment of the present application.Described method
It is applied to NFV network, the method comprising the steps of S101-S103.
In step S101, VNFM reads the resource distribution of the virtual machine VM in description file to VNF
Information.
In this step, when VNFM disposes VNF, first read the VM about VNF in description file
Resource allocation information.In the present embodiment, described resource allocation information indicates VNF at different shapes
Reserved resource ratio under state, including: first under master state is reserved under resource ratio and resting state
Second reserve resource ratio.Particularly, described second reserve resource ratio and reserve resource less than described first
Ratio, so that the relatively low reserved resource ratio that the VNF under resting state uses, reduces disaster tolerance
The resource requirement of DC.Such as, it can be 100% that first under master state reserves resource ratio, standby shape
It can be 30% that under state second reserves resource ratio.It is understood that this reserved resource ratio can also
Being set to other numerical value, the embodiment of the present invention is not limited thereto.
Wherein, described description file can have numerous embodiments, illustrates in detail below.
In one embodiment, described description file is VNFD, for there being phase in VDU in VNFD
The description field answered, for describing the resource allocation conditions of VM.Such as, description field
" cpu_core_oversubscription_policy " is used for describing central processing unit (Central Processing
Unit, CPU) resource allocation policy, description field " Memory_oversubscription_policy " use
In the resource allocation policy describing memory source.Particularly, can divide by arranging the resource under different conditions
Join strategy, to mate the VNF of different conditions.When VNFM disposes VNF, VNFM reads VNFD
In about the resource allocation information of VDU of VNF.
In another embodiment, described description file is VNFD, further, uses in VNFD
Dispose hobby (Deployment Flavour) unit and usually describe VNF under different capabilities or different scene
Deployment request, therefore, disposes hobby element and includes the resource allocation information of described VNF.Present embodiment
In by disposing the most corresponding different VDU of hobby unit, thus realize different resource distributions.At VNFM
When disposing VNF, VNFM reads the deployment hobby element in described VNFD about VDU, to obtain money
Source configuration information.
In another embodiment, described description file is that NSD, NSD are used for describing Network.This
In embodiment, NSD uses service deployment like (Service Deployment Flavour) unit and usually describe
The deployment hobby of VNF and demand.Wherein, the basic element of service deployment hobby is as shown in the table:
| Title | Type | Quantity | Describe |
| id | Parameter | 1 | The mark of service deployment hobby |
| flavour_key | Parameter | 1 | The keyword of service deployment hobby |
| constituent_vnf | Element | 1…N | Constitute the VNF of this Network |
As shown above, constituent_vnf is used for describing VNF deployment to be liked and demand, further,
The basic element of constituent_vnf is as shown in the table:
| Identifier | Type | Quantity | Describe |
| vnf_reference | Quote | 1 | Associated VNFD mark |
| vnf_flavour_id_ | Quote | 1 | The mark disposing hobby of VNF |
| redundancy_model | Parameter | 0...1 | Redundant mode |
| affinity | Parameter | 0...1 | The affinity requirement of VNF example deployment |
| capability | Parameter | 0...1 | The capacity of VNF example |
| number_of_instances | Parameter | 1 | The quantity of VNF example |
As shown above, can by defining the corresponding multiple redundancy_model of multiple constituent_vnf,
Wherein, redundant mode corresponding for redundancy_model can be master state or resting state, thus can
It is described with the resource allocation policy to the VNF under different conditions.When VNFM disposes VNF, institute
Stating the service deployment hobby element that VNFM reads in NSD, described service deployment hobby element includes described
The resource allocation information of VNF.
It is understood that describing file can also be other forms, the embodiment of the present application is not with above-mentioned three
Plant embodiment to be limited.
In step s 102, when disposing a VNF of master state, described VNFM is according to described money
The first of source configuration information instruction is reserved resource ratio and sends virtual resource to Virtual base infrastructure manager VIM
Request, and respond a VNF described in the asset creation that the request of described virtual resource distributes according to described VIM
VM.
In this step, when disposing a VNF, owing to a described VNF is master state, now VNFM
Reserve resource ratio according in resource allocation information corresponding with master state first and generate virtual resource request,
And the request of this virtual resource is sent to VIM.VIM responds the request of this virtual resource, and first pre-according to this
Stay resource pro rate resource.The VM of asset creation the oneth VNF that VNFM distributes further according to VIM.
In step s 103, when disposing two VNF of resting state, described VNFM is according to described money
The second of source configuration information instruction is reserved resource ratio and sends virtual resource request to VIM, and according to described
VIM responds the VM of the 2nd VNF described in the asset creation that the request of described virtual resource distributes.
In this step, when disposing two VNF, owing to described 2nd VNF is resting state, now VNFM
Reserve resource ratio according in resource allocation information corresponding with resting state second and generate virtual resource request,
And the request of this virtual resource is sent to VIM.VIM responds the request of this virtual resource, and second pre-according to this
Stay resource pro rate resource.The VM of asset creation the 2nd VNF that VNFM distributes further according to VIM.
It is understood that in the present embodiment, a VNF may be located on production DC, and the 2nd VNF can position
On disaster tolerance DC, the 2nd VNF may be used for a VNF and provides disaster tolerance and backup, and the 2nd VNF is same
Sample may be at running status, and keeps the connection with periphery network element.By arranging the reserved money of relatively low second
Source ratio, so that the 2nd VNF takies less real resource, thus reduces the resource requirement of DC.
The application asks different resource allocation proportions by the VNF for different conditions so that master state
The resource that VNF and the VNF of resting state distribution is different, owing to standby VNF is also at running status, because of
This can keep dynamic session and the dynamic data having backed up when primary VNF fault, also keep simultaneously
With the annexation of periphery network element, rapid pipe connecting business, it also is able to reduce the reality that standby VNF takies simultaneously
Resource, reduces the resource requirement of disaster tolerance DC.
Fig. 5 is the flow chart of virtual resource collocation method the second embodiment in the embodiment of the present application.Described method
It is applied to NFV network, in the present embodiment, farther includes when a VNF fault, the 2nd VNF
Carry out switching the step with service take-over, the method comprising the steps of S201-S205.
In step s 201, VNFM reading describes the resource distribution of the virtual machine VM in file to VNF
Information.
In step S202, when disposing a VNF of master state, described VNFM is according to described money
The first of source configuration information instruction is reserved resource ratio and sends virtual resource to Virtual base infrastructure manager VIM
Request, and respond a VNF described in the asset creation that the request of described virtual resource distributes according to described VIM
VM.
In step S203, when disposing two VNF of resting state, described VNFM is according to described money
The second of source configuration information instruction is reserved resource ratio and sends virtual resource request to VIM, and according to described
VIM responds the VM of the 2nd VNF described in the asset creation that the request of described virtual resource distributes.
In step S204, when a described VNF fault, described VNFM receives described 2nd VNF
The first state notification information sent, described first state notification information is used for indicating described 2nd VNF by standby
Master state is switched to by state.
In this step, when a VNF fault, the production DC fault at the such as the oneth VNF place or its
His reasons etc., at this time, it may be necessary to by the business on the 2nd VNF adapter the oneth VNF, the 2nd VNF can be by certainly
The state of body is switched to master state by resting state, and notifies to VNFM by the first state notification message,
Described first state notification information is used for indicating described 2nd VNF to be switched to master state by resting state.Institute
State VNFM and receive this first state notification message.
In step S205, described VNFM reserves resource ratio according to described first and sends to described VIM
Virtual resource change request, so that it is described second that described VIM reserves resource ratio according to described first
VNF Resources allocation.
In this step, VNFM is after receiving the first state notification message, corresponding according to master state
First reserves resource ratio sends virtual resource change request to VIM, and VIM first reserves resource ratio according to this
Example is the 2nd VNF Resources allocation.Such as, if second to reserve resource ratio be 30%, first reserves resource ratio
Example is 100%, when the 2nd VNF is switched to master state by resting state, needs corresponding resource ratio
Also it is adjusted to first and reserves resource ratio, be i.e. adjusted to 100%.Wherein, the 2nd VNF have adjusted reserved
After resource ratio, the VM on the 2nd VNF can directly come into force, it is also possible to restarts and comes into force afterwards.Due to
The resource of the 2nd VNF demand becomes many, when the resource on existing physical hardware is inadequate, it is also possible to moved by heat
Move or the mode of cold migration, part VM on the 2nd VNF is moved on other physical hardwares, this Shen
Please embodiment be not limited thereto.
The application asks different resource allocation proportions by the VNF for different conditions so that master state
The resource that VNF and the VNF of resting state distribution is different, owing to standby VNF is also at running status, because of
This can keep dynamic session and the dynamic data having backed up when primary VNF fault, also keep simultaneously
With the annexation of periphery network element, rapid pipe connecting business, it also is able to reduce the reality that standby VNF takies simultaneously
Resource, reduces the resource requirement of disaster tolerance DC.Particularly, when the VNF fault of master state, Ke Yidong
State adjusts the resource allocation proportion of standby VNF, consequently facilitating standby VNF adapter business, improves VNF
The availability of provided business.
Fig. 6 is the flow chart of virtual resource collocation method the 3rd embodiment in the embodiment of the present application.Described method
It is applied to NFV network, in the present embodiment, farther includes when a VNF recovers from fault,
2nd VNF reverts to the step of resting state, the method comprising the steps of S301-S307.
In step S301, VNFM reads the resource distribution of the virtual machine VM in description file to VNF
Information.
In step s 302, when disposing a VNF of master state, described VNFM is according to described money
The first of source configuration information instruction is reserved resource ratio and sends virtual resource to Virtual base infrastructure manager VIM
Request, and respond a VNF described in the asset creation that the request of described virtual resource distributes according to described VIM
VM.
In step S303, when disposing two VNF of resting state, described VNFM is according to described money
The second of source configuration information instruction is reserved resource ratio and sends virtual resource request to VIM, and according to described
VIM responds the VM of the 2nd VNF described in the asset creation that the request of described virtual resource distributes.
In step s 304, when a described VNF fault, described VNFM receives described 2nd VNF
The first state notification information sent, described first state notification information is used for indicating described 2nd VNF by standby
Master state is switched to by state.
In step S305, described VNFM reserves resource ratio according to described first and sends to described VIM
Virtual resource change request, so that it is described second that described VIM reserves resource ratio according to described first
VNF Resources allocation.
In step S306, when a described VNF recovers from fault, described VNFM receives described
The second state notification information that 2nd VNF sends, described second state notification information is used for indicating described second
VNF is switched to resting state by master state.
In this step, when a VNF recovers from fault, now the 2nd VNF to cut from master state
Gaining resting state, the 2nd VNF sends the second state notification information, described second state notifying to VNFM
Information is used for indicating described 2nd VNF to be switched to resting state by master state.Described VNFM receives described
Second state notification information.
In step S307, described VNFM reserves resource ratio according to described second and sends to described VIM
Virtual resource change request, so that it is described second that described VIM reserves resource ratio according to described second
VNF Resources allocation.
In this step, VNFM sends virtual resource change request according to the second state notification information to VIM,
VIM responds this request, and reserves the part resource on resource ratio recovery the 2nd VNF according to second.
The application asks different resource allocation proportions by the VNF for different conditions so that master state
The resource that VNF and the VNF of resting state distribution is different, owing to standby VNF is also at running status, because of
This can keep dynamic session and the dynamic data having backed up when primary VNF fault, also keep simultaneously
With the annexation of periphery network element, rapid pipe connecting business, it also is able to reduce the reality that standby VNF takies simultaneously
Resource, reduces the resource requirement of disaster tolerance DC.Particularly, when the VNF fault of master state, Ke Yidong
State adjusts the resource allocation proportion of standby VNF, and when recovering from fault as the VNF of master state,
Further adjust the resource allocation proportion of standby VNF, consequently facilitating reclaim the resource of standby VNF.
For ease of preferably implementing the such scheme of the embodiment of the present application, it is also provided below for coordinating enforcement
State the relevant apparatus of scheme.
Fig. 7 is the structural representation of virtual resource configuration device first embodiment in the embodiment of the present application.This void
Intend device for allocating resources and be applied to NFV network, as it can be seen, this virtual resource configuration device includes: virtual
Network function manager VNFM701, virtual network function VNF702 and Virtual base infrastructure manager
VIM703。
Wherein, described VNFM, for reading the resource distribution describing in file the virtual machine VM to VNF
Information；
Described VNFM is additionally operable to when disposing a VNF of master state, according to described resource allocation information
The first of instruction is reserved resource ratio and sends virtual resource request to VIM, and according to described VIM response
The VM of a VNF described in the asset creation of virtual resource request distribution；When disposing the second of resting state
During VNF, second indicated according to described resource allocation information is reserved resource ratio and sends virtual resource to VIM
Request, and respond the 2nd VNF described in the asset creation that the request of described virtual resource distributes according to described VIM
VM.
Alternatively, described description file is that virtual network function describer VNFD, described VNFM read institute
State in VNFD the resource allocation information of virtual deployment unit VDU about VNF, or described VNFM
Reading the deployment hobby element about VDU in described VNFD, described deployment hobby element includes described VNF
Resource allocation information.
Alternatively, described description file is that Network describer NSD, described VNFM read in NSD
Service deployment hobby element, described service deployment hobby element includes the resource allocation information of described VNF.
Alternatively, described resource allocation information indicates the VNF reserved resource ratio under different conditions, bag
Include: what first under master state was reserved under resource ratio and resting state second reserves resource ratio；Its
In, described second reserves resource ratio reserves resource ratio less than described first.
Alternatively, described VNFM is additionally operable to when a described VNF fault, receives described 2nd VNF
The first state notification information sent, described first state notification information is used for indicating described 2nd VNF by standby
Master state is switched to by state；
Described VNFM reserves resource ratio according to described first and sends virtual resource change request to described VIM,
So that it is described 2nd VNF Resources allocation that described VIM reserves resource ratio according to described first.
Alternatively, described VNFM is additionally operable to when a described VNF recovers from fault, receives described
The second state notification information that two VNF send, described second state notification information is used for indicating described second
VNF is switched to resting state by master state；
Described VNFM reserves resource ratio according to described second and sends virtual resource change request to described VIM,
So that it is described 2nd VNF Resources allocation that described VIM reserves resource ratio according to described second.
The application asks different resource allocation proportions by the VNF for different conditions so that master state
The resource that VNF and the VNF of resting state distribution is different, owing to standby VNF is also at running status, because of
This can keep dynamic session and the dynamic data having backed up when primary VNF fault, also keep simultaneously
With the annexation of periphery network element, rapid pipe connecting business, it also is able to reduce the reality that standby VNF takies simultaneously
Resource, reduces the resource requirement of disaster tolerance DC.
Fig. 8 is the structural representation of virtual resource configuration equipment first embodiment in the embodiment of the present application.This void
Intend resource distribution equipment and include processor 801 and memorizer 802.Described processor 801 and memorizer 802
Can be communicated by bus.Described bus can be Peripheral Component Interconnect standard (peripheral
Component interconnect, PCI) bus or EISA (extended industry
Standard architecture, EISA) bus etc..Described bus can be divided into address bus, data/address bus,
Control bus etc..For ease of representing, Fig. 8 only represents with one thick line, it is not intended that only one always
Line or a type of bus.
Described memorizer 802 can include volatile memory (volatile memory), such as random access memory
Memorizer (random-access memory, RAM)；Memorizer 802 can also include non-volatile memories
Device (non-volatile memory), such as flash memory (flash memory), hard disk (hard disk drive,
Or solid state hard disc (solid-state drive, SSD) HDD)；Memorizer 802 can also include mentioned kind
The combination of memorizer,
Described processor 801 can be CPU, network processing unit (network processor, NP) or
The combination of CPU and NP.
Described processor 801 can further include hardware chip.Above-mentioned hardware chip can be special collection
Become circuit (application-specific integrated circuit, ASIC), PLD
(programmable logic device, PLD) or a combination thereof.Above-mentioned PLD can be that complex programmable is patrolled
Collect device (complex programmable logic device, CPLD), field programmable gate array
(field-programmable gate array, FPGA), GAL (generic array logic, GAL)
Or its combination in any.
Wherein, described processor 801 comprises the steps that VNFM, VIM, described memorizer 802 retouch for storage
State file and perform instruction.When virtual resource configuration equipment runs, processor 801 and memorizer 802 it
Between communicate, processor 801 calls and performs instruction, in order to perform arbitrary enforcement in Fig. 4-6 in memorizer 802
Virtual resource collocation method described in example.
The embodiment of the present application additionally provides a kind of computer-readable storage medium, and described computer-readable storage medium can store
Having program, described program includes the step of method as Figure 4-Figure 6 when performing.
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method,
Can be by computer program and complete to instruct relevant hardware, described program can be stored in a calculating
In machine read/write memory medium, this program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.
Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory,
Or random store-memory body (Random Access Memory, RAM) etc. ROM).
Above disclosed be only the application preferred embodiment, certainly can not with this limit the present invention it
Interest field, the equivalent variations therefore made according to the application claim, still belong to the scope that the application is contained.
Claims (13)
1. a virtual resource collocation method, it is characterised in that including:
Virtual network function manager VNFM reads the virtual machine in description file to virtual network function VNF
The resource allocation information of VM；
When disposing a VNF of master state, described VNFM indicates according to described resource allocation information
First reserves resource ratio sends virtual resource request to Virtual base infrastructure manager VIM, and according to described
VIM responds the VM of a VNF described in the asset creation that the request of described virtual resource distributes；
When disposing two VNF of resting state, described VNFM indicates according to described resource allocation information
Second reserves resource ratio sends virtual resource request to VIM, and responds described virtual money according to described VIM
The VM of the 2nd VNF described in the asset creation of source request distribution.
2. virtual resource collocation method as claimed in claim 1, it is characterised in that described VNFM reads
The resource allocation information of VM to VNF is described in file, including:
Described description file is that virtual network function describer VNFD, described VNFM read described VNFD
In about the resource allocation information of virtual deployment unit VDU of VNF, or described VNFM reads described
In VNFD, element is liked in the deployment about VDU, and described deployment hobby element includes the resource of described VNF
Configuration information.
3. virtual resource collocation method as claimed in claim 1, it is characterised in that described VNFM reads
The resource allocation information of VM to VNF is described in file, including:
Described description file is the business department that Network describer NSD, described VNFM read in NSD
Administration's hobby element, described service deployment hobby element includes the resource allocation information of described VNF.
4. the virtual resource collocation method as described in any one of claim 1-3, it is characterised in that described money
Source configuration information indicates the VNF reserved resource ratio under different conditions, including: under master state
One reserve under resource ratio and resting state second reserve resource ratio；
Wherein, described second reserve resource ratio and reserve resource ratio less than described first.
5. virtual resource collocation method as claimed in claim 4, it is characterised in that also include:
When a described VNF fault, described VNFM receives the first state that described 2nd VNF sends
Announcement information, described first state notification information is used for indicating described 2nd VNF to be switched to master by resting state
Use state；
Described VNFM reserves resource ratio according to described first and sends virtual resource change request to described VIM,
So that it is described 2nd VNF Resources allocation that described VIM reserves resource ratio according to described first.
6. virtual resource collocation method as claimed in claim 5, it is characterised in that also include:
When a described VNF recovers from fault, described VNFM receives what described 2nd VNF sent
Second state notification information, described second state notification information is used for indicating described 2nd VNF by master state
Switch to resting state；
Described VNFM reserves resource ratio according to described second and sends virtual resource change request to described VIM,
So that it is described 2nd VNF Resources allocation that described VIM reserves resource ratio according to described second.
7. a virtual resource configuration device, it is characterised in that described device includes: virtual network function pipe
Reason device VNFM, virtual network function VNF and Virtual base infrastructure manager VIM；
Described VNFM, for reading the resource allocation information describing in file the virtual machine VM to VNF；
Described VNFM is additionally operable to when disposing a VNF of master state, according to described resource allocation information
The first of instruction is reserved resource ratio and sends virtual resource request to VIM, and according to described VIM response
The VM of a VNF described in the asset creation of virtual resource request distribution；When disposing the second of resting state
During VNF, second indicated according to described resource allocation information is reserved resource ratio and sends virtual resource to VIM
Request, and respond the 2nd VNF described in the asset creation that the request of described virtual resource distributes according to described VIM
VM.
8. virtual resource configuration device as claimed in claim 7, it is characterised in that described VNFM reads
The resource allocation information of VM to VNF is described in file, including:
Described description file is that virtual network function describer VNFD, described VNFM read described VNFD
In about the resource allocation information of virtual deployment unit VDU of VNF, or described VNFM reads described
In VNFD, element is liked in the deployment about VDU, and described deployment hobby element includes the resource of described VNF
Configuration information.
9. virtual resource configuration device as claimed in claim 7, it is characterised in that described VNFM reads
The resource allocation information of VM to VNF is described in file, including:
Described description file is the business department that Network describer NSD, described VNFM read in NSD
Administration's hobby element, described service deployment hobby element includes the resource allocation information of described VNF.
10. the virtual resource configuration device as described in any one of claim 7-9, it is characterised in that described money
Source configuration information indicates the VNF reserved resource ratio under different conditions, including: under master state
One reserve under resource ratio and resting state second reserve resource ratio；
Wherein, described second reserve resource ratio and reserve resource ratio less than described first.
11. virtual resource as claimed in claim 10 configuration devices, it is characterised in that
Described VNFM is additionally operable to when a described VNF fault, receive that described 2nd VNF sends the
One state notification information, described first state notification information is used for indicating described 2nd VNF to be cut by resting state
It is changed to master state；
Described VNFM reserves resource ratio according to described first and sends virtual resource change request to described VIM,
So that it is described 2nd VNF Resources allocation that described VIM reserves resource ratio according to described first.
12. virtual resource as claimed in claim 11 configuration devices, it is characterised in that
Described VNFM is additionally operable to, when a described VNF recovers from fault, receive described 2nd VNF
The second state notification information sent, described second state notification information is used for indicating described 2nd VNF by leading
Resting state is switched to by state；
Described VNFM reserves resource ratio according to described second and sends virtual resource change request to described VIM,
So that it is described 2nd VNF Resources allocation that described VIM reserves resource ratio according to described second.
13. 1 kinds of computer-readable storage mediums, it is characterised in that
Described computer-readable storage medium can have program stored therein, and described program includes such as claim 1-6 when performing
Step described in any one.
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| PCT/CN2017/080112 WO2017181877A1 (en) | 2016-04-21 | 2017-04-11 | Method and device for allocating virtual resource |
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| CN201610255205.3A CN105955824B (en) | 2016-04-21 | 2016-04-21 | A kind of virtual resource configuration method and device |
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| CN105955824B CN105955824B (en) | 2019-07-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112889247B (en) * | 2018-10-18 | 2022-05-31 | 华为技术有限公司 | VNF service instantiation method and device |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020013802A1 (en) * | 2000-07-26 | 2002-01-31 | Toshiaki Mori | Resource allocation method and system for virtual computer system |
| CN102497288A (en) * | 2011-12-13 | 2012-06-13 | 华为技术有限公司 | Dual-server backup method and dual system implementation device |
| CN104508634A (en) * | 2012-06-29 | 2015-04-08 | 博科通迅系统有限公司 | Dynamic resource allocation for virtual machines |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050045B (en) * | 2014-06-27 | 2017-06-27 | 华为技术有限公司 | Virtual resource allocation method and device based on disk I/O |
| CN105490908A (en) * | 2014-09-16 | 2016-04-13 | 中兴通讯股份有限公司 | Method and device for processing occupied conditions of target resource |
| CN105955824B (en) * | 2016-04-21 | 2019-07-19 | 华为技术有限公司 | A kind of virtual resource configuration method and device |
-
2016
- 2016-04-21 CN CN201610255205.3A patent/CN105955824B/en active Active
-
2017
- 2017-04-11 WO PCT/CN2017/080112 patent/WO2017181877A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020013802A1 (en) * | 2000-07-26 | 2002-01-31 | Toshiaki Mori | Resource allocation method and system for virtual computer system |
| CN102497288A (en) * | 2011-12-13 | 2012-06-13 | 华为技术有限公司 | Dual-server backup method and dual system implementation device |
| CN104508634A (en) * | 2012-06-29 | 2015-04-08 | 博科通迅系统有限公司 | Dynamic resource allocation for virtual machines |
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| CN112887118B (en) * | 2019-11-29 | 2024-05-31 | 中兴通讯股份有限公司 | VNF information acquisition and control method and device, NFVO, VNFM and storage medium |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105955824B (en) | 2019-07-19 |
| WO2017181877A1 (en) | 2017-10-26 |
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