CN108337109A - A kind of resource allocation methods and device and resource allocation system - Google Patents
A kind of resource allocation methods and device and resource allocation system Download PDFInfo
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- CN108337109A CN108337109A CN201711465349.2A CN201711465349A CN108337109A CN 108337109 A CN108337109 A CN 108337109A CN 201711465349 A CN201711465349 A CN 201711465349A CN 108337109 A CN108337109 A CN 108337109A
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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
- H04L41/08—Configuration management of networks or network elements
- H04L41/0893—Assignment of logical groups to network elements
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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
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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
- H04L41/5003—Managing SLA; Interaction between SLA and QoS
- H04L41/5019—Ensuring fulfilment of SLA
- H04L41/5022—Ensuring fulfilment of SLA by giving priorities, e.g. assigning classes of service
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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
- H04L41/5041—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the time relationship between creation and deployment of a service
- H04L41/5051—Service on demand, e.g. definition and deployment of services in real time
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Abstract
This application discloses a kind of resource allocation methods and devices and resource allocation system, including：Virtual resource information to be created is obtained, and inquires reserved physical resource Information；Precedence information according to preconfigured physical resource is the virtual resource allocation priority to be created obtained；Virtual resource is created according to the priority of distribution and the physical resource of inquiry.The application is based on priority deployment strategy, realizes the resources such as prioritized deployment consumption resource big calculating, storage, and deployment consumes the resources such as small calculating, the storage of resource, avoids the unreasonable potential risk of resource allocation.
Description
Technical field
This application involves but be not limited to virtualization technology, espespecially a kind of resource allocation methods and device and resource allocation system
System.
Background technology
As virtualization technology is constantly ripe, by taking telecommunication service equipment as an example, gradually from traditional business framework to network
Virtualization of function (NFV, Network Function Virtualization) framework switches.The essence of NFV is the network equipment
Virtualization and cloud realize software and hardware decoupling by virtualization, resource-sharing, dynamic adaptation may be implemented.
Using general hardware platform, realize that the unified management of resource and scheduling have become communication based on virtual machine technique
The development trend in field.No matter physical resource or virtual resource, resource is all limited eventually, how so that limited resource
It is reasonably distributed, is a project for being worth going into seriously discussion.
Invention content
In order to solve the above-mentioned technical problem, a kind of resource allocation methods of the application offer and device and resource allocation system,
It can realize the reasonable distribution of resource.
In order to reach the object of the invention, this application provides a kind of resource allocation methods, including：
Virtual resource information to be created is obtained, and inquires reserved physical resource Information；
Precedence information according to preconfigured physical resource is the virtual resource allocation priority to be created obtained；
Virtual resource is created according to the priority of distribution and the physical resource of inquiry.
Present invention also provides a kind of computer readable storage mediums, are stored thereon with computer program, the computer
Any of the above-described resource allocation methods are realized when program is executed by processor.
The application provides a kind of equipment for realizing scheduling of resource, including processor and computer readable storage medium again,
It is stored with instruction in the computer readable storage medium, when described instruction is executed by the processor, realizes any of the above-described
Item resource allocation methods.
The application provides a kind of resource allocation device again, including：Acquisition module, distribution module, creation module；Wherein,
Acquisition module is set as obtaining virtual resource information to be created, and inquires reserved physical resource Information；
Distribution module, be set as be according to the precedence information of preconfigured physical resource obtain it is to be created virtual
Priority of resource allocation；
Creation module is set as creating virtual resource according to the priority of distribution and the physical resource of inquiry.
Present invention also provides a kind of resource allocation systems, including：Cloud platform manages system, tactful dispatching device, and
Virtualized infrastructure management；Wherein,
Cloud platform manages system, the life cycle management for being responsible for virtualization network function and responsible network service
Layout, the layout and management of the whole network software and hardware resources；
Virtualized infrastructure management, management and monitoring for being responsible for infrastructure layer resource；
Tactful dispatching device, it is according to priority tactful virtually to be provided for realizing the priority policy layout of physical resource
The deployment in source；
Wherein, the tactful dispatching device includes the resource allocation described in claim 12~claim 20 any one
Device.
Technical scheme includes：Virtual resource information to be created is obtained, and inquires reserved physical resource Information；
Precedence information according to preconfigured physical resource is the virtual resource allocation priority to be created obtained；According to distribution
Priority and inquiry physical resource create virtual resource.The application is based on priority deployment strategy, realizes prioritized deployment
The resources such as resource big calculating, storage are consumed, and deployment consumes the resources such as small calculating, the storage of resource, avoids resource point
With unreasonable potential risk.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages can be by specification, rights
Specifically noted structure is realized and is obtained in claim and attached drawing.
Description of the drawings
Attached drawing is used for providing further understanding technical scheme, and a part for constitution instruction, with this
The embodiment of application is used to explain the technical solution of the application together, does not constitute the limitation to technical scheme.
Fig. 1 is the flow chart of the application resource allocation methods；
Fig. 2 is the structure composition schematic diagram for the equipment that the application realizes resource allocation；
Fig. 3 is the application resource allocation device and cloud framework and resource scheduling system composition schematic diagram；
Fig. 4 is the structure composition schematic diagram of the application resource allocation device；
Fig. 5 is the flow diagram of the first embodiment of the application resource allocation methods；
Fig. 6 is the flow diagram of the second embodiment of the application resource allocation methods；
Fig. 7 is the flow diagram of the 3rd embodiment of the application resource allocation methods；
Fig. 8 is the flow diagram of the fourth embodiment of the application resource allocation methods；
Fig. 9 is the flow diagram of the 5th embodiment of the application resource allocation methods；
Figure 10 is the flow diagram of the sixth embodiment of the application resource allocation methods；
Figure 11 is the flow diagram of the 7th embodiment of the application resource allocation methods；
Figure 12 is the flow diagram of the 8th embodiment of the application resource allocation methods；
Figure 13 is the flow diagram of the 9th embodiment of the application resource allocation methods.
Specific implementation mode
To make the purpose, technical scheme and advantage of the application be more clearly understood, below in conjunction with attached drawing to the application
Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature mutually can arbitrarily combine.
It is likely to occur resource concurrence extension, the scene of resource is fought for, in resource widely applying Yun Huahou, various applications
In distribution, the present inventors considered that, can first meet business normal service at this time becomes highest priority, and then is thought of as
Other nodes distribute resource.To which resource allocation is maintained at optimal, most efficient state, moreover, the situation limited in resource
Under, it also reduces resource allocation unreasonable (such as resource is fought for) and leads to the potential risk using deployment failure.
Fig. 1 is the flow chart of the application resource allocation methods, as shown in Figure 1, including：
Step 100：Virtual resource information to be created is obtained, and inquires reserved physical resource Information.
Optionally, virtual resource to be created includes but not limited to：Each virtual machine needs the CPU number distributed, memory
Size, affinity relation or mutex relation, virtual network resource information such as which network segment, bandwidth, transmitting-receiving rate, virtual memory money
Source information, predefined priority etc..
Optionally, reserved physical resource Information includes but not limited to：It is the assignable CPU numbers of calculate node, assignable
Memory size etc..
Step 101：Precedence information according to preconfigured physical resource is the virtual resource to be created point obtained
With priority.
Further include before this step：According to the type and model of the physical resources, that is, products such as server, magnetic battle array, router
Calculating, storage in preset virtual framework management (VIM, Virtualised Infrastructure Manager) resource pool,
The priority of the physical resources such as network is to get to preconfigured precedence information.Here, preset concrete implementation is similar to
Dictionary, typing physical resource facility information and corresponding priority in dictionary.
Optionally, further include：It obtains the ability distribution map based on the priority and shows.Ability point priority-based
May include in Butut as：How many CPU that level-one computing capability can be provided can provide how many CPU of two level computing capability；
How many space that level-one storage capacity can be provided, can store how many space of secondary storage ability etc..
Optionally, it is that virtual resource allocation priority to be created includes in this step：
Such as virtual resource to be instantiated to be created is analyzed, such as includes CPU number of analysis, memory size, storage size, parent
With relationship strategy, anti-affinity relation strategy, the amount of bandwidth of distribution, transmitting-receiving rate etc.；
The height of the priority obtained according to analysis is sequentially allocated the priority of virtual resource to be created.
In this step, analysis is to be created as further included before virtual resource to be instantiated：Check virtual money to be created
Whether source has pre-defined priority, if so, then using pre-defined priority；If it is not, continuing to execute point
The step of analysing virtual resource to be created.
Such as：The priority of virtual resource with affinity relation is identical；For another example：It is excellent to receive and dispatch the highest network node of rate
First grade highest；For another example：CPU number and the maximum calculate node highest priority of memory, such as there are two virtual machine, a virtual machines
It is required that 16C64G, another virtual machine requires 4C8G, then, it is desirable that the calculate node priority of the virtual machine of 16C64G is high.
Optionally, further include：According to the priority of actual demand manual setting virtual resource to be created.Such as when affine
When relationship, mutex relation change and priority caused to change, user can pass through the priority for adjusting virtual resource again by hand.
Step 102：Virtual resource is created according to the priority of distribution and the physical resource of inquiry.
Optionally, this step includes：
According to the priority of distribution, virtual resource is deployed on corresponding physical resource.Disposing rule includes：According to excellent
First grade is disposed successively from high to low.The high first establishment of priority, the parallel establishment of same level priority.
Such as：First, the virtual resource of highest priority is disposed, is created in the computing resource for calculating highest priority；
The volume storage for disposing highest priority, creates on the memory node of highest priority；The network of highest priority is disposed, is created
On the network node of highest priority.And then virtual machine, storage and the network that deployment priority is taken second place.And so on.Phase
The virtual machine of same priority or volume storage or network create computing resource or memory node or network in equal priority parallel
On node.
Optionally, further include：Inquiry creates the progress of virtual resource.
The application is based on priority deployment strategy, and prioritized deployment consumes the resources such as big calculating, the storage of resource, and deployment
The resources such as resource small calculating, storage are consumed, the unreasonable potential risk of resource allocation is avoided.
For cloud service, either user or provider, be intended to provide 99.95% service availability and
99.999% data reliability.Under the service request of high quality, pass through resource of the application based on priority deployment strategy
Allocation plan ensure that computing capability requires high service deployment in high performance calculate node, read-write requires high business
Data are stored on the high memory node of storage efficiency, network inputs/output (I/O) require high service deployment in communication efficiency
On high network node.To save resource, save fund.
Optionally, during resource use, the application further includes：
Adjust the priority of physical resource, and/or the priority of adjustment virtual resource.
Such as：During the use of resource, after edition upgrading, the abilities such as calculating, storage have some physical resources
It is improved, at this moment needs the priority that the resource type is turned up；Also after using, the abilities such as calculating, storage have some resources
It is reduced, is also required at this time by adjusting the priority of the resource type is reduced.At this point, resource pool management person can be according to need
The priority of physical resource is adjusted accordingly.
For another example：In use, some products need to be promoted at this moment by upgrading, the abilities such as corresponding calculating, storage
Need the priority that the resource is turned up；If some products are gradually substituted, the abilities such as corresponding calculating, storage may drop
It is low, it is then needed at this time by adjusting the priority of the resource is reduced.At this point, tenant administrator can be according to actual needs to meter
The priority of the virtual resources such as calculation, storage adjusts accordingly.
It, can be by adjusting the priority of these physical equipments of reduction for the physical equipment of aging；For the object of upgrading
Equipment is managed, therefore performance boost can correspondingly improve the priority of these physical equipments；Dilatation is applied for deployment
The case where, then portfolio will increase, it can be by adjusting the priority of the virtual resource be promoted, on the contrary, if portfolio is slow
It is slow offline, then it can be by adjusting the priority etc. of the reduction virtual resource.
Optionally, after the adjustment of the priority of physical resource, further include：
Inquire all virtual resources of the physical resource after being adjusted using the priority, and the object of the corresponding priority
Resource capability distribution map is managed, if the resource capability of the priority meets migration, prompts migration virtual resource.Such as：Physics provides
After the priority in source is lowered, before the virtual resource being deployed on the physical resource is moved to the adjustment with the physical resource
On the identical physical resource of priority, this way it is ensured that the priority of the virtual resource will not be because of the priority of physical resource
It is lowered and is reduced indirectly.Where it is determined whether meet the known technology that migration belongs to those skilled in the art, it is specific real
The protection domain for limiting the application is not had to now, which is not described herein again.
Optionally, after the adjustment of the priority of virtual resource, further include：
The physical resource ability distribution map of the target priority after virtual resource is adjusted is detected, if target priority
Resource capability meets migration, prompts migration virtual resource.Such as：Virtual resource is that 3 to be reduced to priority be 4 from priority, that
, whether the physical resource that handling capacity distribution map can be 4 with Query priority is sufficient, if sufficient, migrates the virtual money
On source to these physical equipments.
The application is better assured that by doing further adjustment to the priority of resource according to actual demand to resource
It is optimal, most efficient to use so that resource utilization realizes maximization, effectively reduces fortune of the operator under NFV frameworks
Cost is sought, the construction cost of public cloud/private clound is reduced.
The application also proposed a kind of computer readable storage medium, be stored thereon with computer program, the computer
The step of any one of the above realizes the method for resource allocation is realized when program is executed by processor.
Fig. 2 is the structure composition schematic diagram for the equipment that the application realizes resource allocation, as shown in Fig. 2, including processor and
Computer readable storage medium is stored with instruction in the computer readable storage medium, when described instruction is by the processor
When execution, any one of the above resource allocation methods are realized.
Wherein, computer readable storage medium include it is following any one or it is arbitrary a variety of：Flash memory, hard disk, multimedia card,
Card-type memory (for example, safe digital card (SD card, Secure Digital Memory Card) or data register (DX,
Data Register) memory etc.), random access storage device (RAM, Random Access Memory), static random-access
Memory (SRAM, Static Random Access Memory), read-only memory (ROM, Read Only Memory), electricity
Erasable Programmable Read Only Memory EPROM (EEPROM, Electrically Erasable Programmable Read-Only
Memory), programmable read only memory (PROM, Programmable Read-Only Memory), magnetic storage, disk,
CD etc..
Processor can be central processing unit (CPU, Central Processing Unit), controller, microcontroller,
Microprocessor or other data processing chips etc..
Fig. 3 is the application resource allocation device and cloud framework and resource scheduling system composition schematic diagram, such as Fig. 3 institutes
Show, including cloud platform management system (CMS, Cloud Management System), resource allocation device, and virtualization base
Infrastructure management (VIM, Virtualised Infrastructure Manager)；Wherein,
CMS, the Life Cycle for being responsible for virtualization network function (VNF, Virtualised Network Function)
Period management, such as instantiation, elastic telescopic it is scalable hold, terminate, upgrading and responsible network service layout, the whole network software and hardware
The layout of resource and management etc..
VIM, management and monitoring for being responsible for entire infrastructure layer resource.
Resource allocation device, for realizing the priority policy layout of the physical resources such as calculating, storage, network, by preferential
Grade strategy carries out the deployment of virtual resource.
Wherein, the interface 1 between CMS and VIM realizes business for realizing the maintenance of the resources such as calculating, storage, network
The condition monitoring of the deployment of application and the distributed resource of business.
Interface 2 between CMS and resource allocation device, for realizing the layout of priority policy, the distributing of priority, real
The adjustment of the progress queries, priority of exampleization.Wherein, priority policy layout provides for realizing physics such as calculating, storage, networks
The priority policy layout in source.Priority is distributed distributes for realizing the priority of the virtual resources such as empty machine, storage, network.It is real
The progress queries of exampleization are the progress queries during asset creation.The adjustment of priority is in system operation, to object
Manage the priority adjustment of resource type and empty machine resource.
Interface 3 between resource allocation device and VIM, for realizing VIM resource queries, instantiation and empty machine migration.
Wherein, VIM resource queries for realizing the resource informations such as the calculating, storage, network of VIM inquiry.Instantiation is realized by preferential
Grade strategy carries out the establishment of virtual resource.Empty machine migration is on the physical resource for move to virtual resource corresponding priority.
Interface 4 is management interfaces of the VIM to virtualization layer, for VIM by the 4th interface to virtual machine manager
(Hypervisor) Virtual Machine Manager, including establishment, recycling, configuration, monitoring etc. are executed；VIM carries out resource to Hypervisor
Distribution, adjustment etc..
Interface 5 is the interface for realizing VNF life cycle managements, for realizing the deployment of business, monitors VNF states, realizes
Elastic telescopic decision etc..
Fig. 4 is the structure composition schematic diagram of the application resource allocation device, as shown in figure 4, including：Acquisition module, distribution
Module and creation module；Wherein,
Acquisition module is set as obtaining virtual resource information to be created, and inquires reserved physical resource Information；
Distribution module, be set as be according to the precedence information of preconfigured physical resource obtain it is to be created virtual
Priority of resource allocation.
Creation module is set as creating virtual resource according to the priority of distribution and the physical resource of inquiry.
Optionally, the application resource allocation device further includes：Configuration module is set as according to server, magnetic battle array, router
The priority of the physical resources such as calculating, storage, network in the type of equal products and the resource pool of the preset VIM of model to get
To preconfigured precedence information.
Optionally, it is that virtual resource allocation priority to be created is specifically configured in distribution module：
Such as virtual resource to be instantiated to be created is analyzed, such as includes CPU number of analysis, memory size, storage size, parent
With relationship strategy, anti-affinity relation strategy, the amount of bandwidth of distribution, transmitting-receiving rate etc.；According to the height for the priority that analysis obtains
The low priority for being sequentially allocated virtual resource to be created.Such as：The priority of virtual resource with affinity relation is identical；Again
Such as：Receive and dispatch the highest network node highest priority of rate；For another example：CPU number and the maximum calculate node priority of memory are most
Height, such as there are two virtual machine, a virtual machine requires 16C64G, another virtual machine to require 4C8G, then, it is desirable that 16C64G's
The calculate node priority of virtual machine is high.
Optionally, creation module is specifically configured to：
According to the priority of distribution, virtual resource is deployed on corresponding physical resource.Disposing rule includes：According to excellent
First grade is disposed successively from high to low.The high first establishment of priority, the parallel establishment of same priority.
Optionally, configuration module is also configured to：
It obtains the ability distribution map based on the pre-set priority and shows.Ability distribution map priority-based
In may include as：How many CPU that level-one computing capability can be provided can provide how many CPU of two level computing capability；It can carry
For how many space of level-one storage capacity, how many space of secondary storage ability etc. can be stored.
Optionally, configuration module is also configured to：There is provided configuration interface so as to be created according to actual demand manual setting
The priority of virtual resource.
Optionally, creation module is also configured to：Interface is provided, the progress of virtual resource is created with inquiry.
The application is based on priority deployment strategy, and prioritized deployment consumes the resources such as big calculating, the storage of resource, and deployment
The resources such as resource small calculating, storage are consumed, the unreasonable potential risk of resource allocation is avoided.
Optionally, the application resource allocation device further includes：Module is adjusted, the priority of adjustment physical resource is set as,
And/or the priority of adjustment virtual resource.
Optionally, the application resource allocation device further includes：Transferring module is set as the priority in adjustment physical resource
Afterwards, all virtual resources of the physical resource after inquiry is adjusted using the priority, and the physics of the corresponding priority provide
Source capability distribution map prompts migration virtual resource if the resource capability of the priority meets migration；And/or it is virtual in adjustment
After the priority of resource, the physical resource ability distribution map of the target priority after virtual resource is adjusted is detected, if target
The resource capability of priority meets migration, prompts to migrate the virtual resource.
In Fig. 4, first interface is priority policy query interface, connects the configuration module of CMS and resource allocation device.
The request message of priority policy inquiry is as shown in table 1：
Table 1
The response message of priority policy inquiry is as shown in table 2：
Table 2
In Fig. 4, second interface is priority policy newly-increased, modification, deletes interface, connects CMS and resource allocation device
Configuration module.
The request message that priority policy is newly-increased, changes, deletes is as shown in table 3：
Table 3
The response message that priority policy is newly-increased, changes, deletes is as shown in table 4：
Table 4
The common parameter definition for the request message and response message that priority policy is newly-increased, changes, deletes is as shown in table 5：
Table 5
In Fig. 4, third interface is priority distribution interface, connects the distribution module of CMS and resource allocation device.
The request message of priority distribution is as shown in table 6：
Table 6
The response message of priority distribution is as shown in table 7：
Table 7
The common parameter definition of the request message and response message of priority distribution is as shown in table 8：
Table 8
Parameter VDUS in table 8 is referring specifically to shown in table 9：
Table 9
Parameter volume storage (volumeStorage) in table 8 is referring specifically to shown in table 10：
Table 10
Parameter VLS in table 8 is referring specifically to shown in table 11：
Table 11
In Fig. 4, the 4th interface is asset creation interface, connects the creation module of CMS and resource allocation device.
The request message of asset creation is as shown in table 12：
| Parameter | Type | It is essential | Description |
| inputData | ResourceData | It is | Ask the resource object created |
Table 12
The response message of asset creation is as shown in table 13：
Table 13
Resource data (ResourceData) in table 12 is referring specifically to shown in table 8, and which is not described herein again.
In Fig. 4, the 5th interface is the progress queries interface of asset creation, connects the establishment of CMS and resource allocation device
Module.
The request message of asset creation progress queries is as shown in table 14：
| Parameter | Type | It is essential | Description |
| taskId | String | It is | Task number |
Table 14
The response message of asset creation progress queries is as shown in Table 15：
Table 15
Parameter progress detailed (processDetail) in table 15 is referring specifically to as shown in table 16：
Table 16
In Fig. 4, the 6th interface is physical resource priority adjustment interface, connects the adjustment of CMS and resource allocation device
Module, for realizing the adjustment of the priority to physical resource.
The request message of physical resource priority adjustment is as shown in table 17：
| Parameter | Type | It is essential | Description |
| dataList | PriorityData[] | It is | Array stores priority data |
Table 17
The response message of physical resource priority adjustment is as shown in table 18：
| Parameter | Type | It is essential | Description |
| resultCode | int | It is | Return code (0:Normally, 1：It is abnormal) |
| errorMsg | String | It is no | Error message (return code is effective when being 1) |
Table 18
The common parameter definition of the request message and response message of the adjustment of physical resource priority is as shown in table 19：
Table 19
In Fig. 4, the 7th interface is virtual resource priority adjustment interface, connects the adjustment of CMS and resource allocation device
Module, for realizing the adjustment of the priority to virtual resource.
The request message of virtual resource priority adjustment is as shown in table 20：
| Parameter | Type | It is essential | Description |
| inputData | ResourceRuleData | It is | The resource object of request adjustment priority |
Table 20
The request message of virtual resource priority adjustment is as shown in table 21：
| Parameter | Type | It is essential | Description |
| resultCode | int | It is | Return code (0:Normally, 1：It is abnormal) |
| errorMsg | String | It is no | Error message (return code is effective when being 1) |
| outputData | ResourceRuleData | It is | The resource object of priority is adjusted |
Table 21
Parameter ResourceRuleData in table 20 and table 21 is specifically as shown at 22：
Table 22
Parameter RVDUS in table 22 is specific as shown in 23：
Table 23
Parameter RVolumeStorage in table 22 is specifically as indicated at 24：
Table 24
Parameter RVLS in table 22 is specifically as indicated：
Table 25
In Fig. 4, the 8th interface is resource migration interface, connects the transferring module of CMS and resource allocation device, for real
After the priority adjustment of present physical resource or virtual resource, virtual resource is moved to the physical resource of corresponding priority-level
On.Further, the progress queries interface (with reference to the progress queries interface in empty machine creation module chapters and sections) that migration is provided, to look into
Ask the progress msg of resource migration.
The request message of resource migration is as shown in table 26：
| Parameter | Type | It is essential | Description |
| inputData | ResourceRuleData | It is | Ask the resource object of migration |
Table 26
The response message of resource migration is as shown in table 27：
| Parameter | Type | It is essential | Description |
| resultCode | int | It is | Return code (0:Normally, 1：It is abnormal) |
| errorMsg | String | It is no | Error message (return code is effective when being 1) |
| taskId | String | It is | Task number |
Table 27
Parameter ResourceRuleData in table 26 is specifically defined referring to table 22, and which is not described herein again.
The realization of the application resource allocation is described in detail with reference to specific embodiment.
First embodiment, Fig. 5 are the flow diagram of the first embodiment of the application resource allocation methods, are field of telecommunications
Deployment embodiment under NFV scenes, as shown in figure 5, network function virtual management and layout (NFV MANO, NFV
Management and Orchestration) it is management and arranging system that network function virtualizes, including network function is empty
Quasi-ization composer (NFVO, Network Functions Virtualisation Orchestrator) and VNF management (VNFM,
NFV Management) two function modules.Wherein, NFVO is for the layout of existing network service, the volume of the whole network software and hardware resources
Row and management etc.；VNFM is for realizing the life cycle management of VNF, including the instantiation of VNF, the scalable appearance of elasticity of VNF, VNF
Example terminate etc..Specifically comprise the following steps：
Step 500：In NFVO enterprising row major grade strategy configurations, including the physical resources such as calculating, storage, network is preferential
Grade configuration.
Step 501：It is that the request of instantiation is initiated to VNFM that instantiation operation is initiated on NFVO.
Step 502：After VNFM receives instantiation request, the preferential of resource deployment is distributed to resource allocation device application
Grade.
Step 503：Resource allocation device is inquired the calculating reserved on VIM, is deposited first according to the priority policy of configuration
The physical resource Informations such as storage, network.
Step 504：VIM returns to the physical resource Informations such as reserved calculating, storage, network.
Step 505：Resource allocation device distributes the deployment priority of virtual resource.
Step 506：VNFM obtains the priority that resource allocation device returns, can be as needed further to the excellent of acquisition
First grade is adjusted.
Step 507：VNFM carries out asset creation by resource allocation device.
Step 508：Whether resource allocation device detection resource can instantiate.
Step 509：When resource can instantiate, virtual resource establishment is carried out according to priority policy.Creating principle is：Together
The parallel establishment of level priorities, the high first establishment of priority.
Step 510：The progress msg of resource allocation device real-time query asset creation.
Step 511：Resource allocation device handles the progress msg that VIM is returned, and the resource of same level priority all creates
Afterwards, then parallel the resource of next level priorities is created.
Step 512：The overall progress information of resource allocation device Real-time Feedback instantiation is to VNFM.
Step 513：VNFM disposes service application after all asset creations.
Step 514：VNFM will instantiate result notice NFVO.
Step 515：VNFM will instantiate result notice EMS.
Second embodiment, Fig. 6 be the application resource allocation methods second embodiment flow diagram, be public cloud/
Deployment embodiment under private clound scene, as shown in fig. 6, CMS is the cloud platform management system under public cloud/private clound scene
It unites, the life cycle management of the layout, virtualization resource of being responsible for virtualization resource is (such as whole including instantiation, scalable appearance, example
Only), the monitoring etc. of virtualization resource.Specifically comprise the following steps：
Step 600：In CMS enterprising row major grade strategy configurations, including the physical resources such as calculating, storage, network is preferential
Grade configuration.
Step 601：The instantiation operation of virtual resource is initiated on CMS.
Step 602：CMS asks the priority of distribution resource deployment to resource allocation device.
Step 603：Resource allocation device is inquired the calculating reserved on VIM, is deposited first according to the priority policy of configuration
The physical resource Informations such as storage, network.
Step 604：VIM returns to the physical resource Informations such as reserved calculating, storage, network.
Step 605：Resource allocation device distributes the deployment priority of virtual resource.
Step 606：CMS obtains the priority that resource allocation device returns, can be as needed further to the excellent of acquisition
First grade is adjusted.
Step 607：CMS carries out virtual resource establishment by resource allocation device.
Step 608：Whether resource allocation device detection resource can instantiate.
Step 609：When resource can instantiate, virtual resource establishment is carried out according to priority policy.Creating principle is：Together
The parallel establishment of level priorities, the high first establishment of priority.
Step 610：The progress msg of resource allocation device real-time query asset creation.
Step 612：Resource allocation device handles the progress msg that VIM is returned, and the resource of same level priority all creates
Afterwards, then parallel the resource of next level priorities is created.
Step 613：The overall progress information of resource allocation device Real-time Feedback instantiation is to CMS.
Step 614：CMS disposes service application after all virtual resources create.
Fig. 7 is the flow diagram of the 3rd embodiment of the application resource allocation methods, and 3rd embodiment is resource pool pipe
The embodiment of the priority policy configuration of reason person (Admin), as shown in fig. 7, resource allocation device has given tacit consent to load commonly
The precedence information of physical resource type, before virtual resource deployment (instantiate), resource pool management person configures as needed,
Adjust the priority of respective physical resource type.It specifically includes：
Step 700：Load the priority policy of acquiescence.Including three kinds of calculating, storage, network priority policies.Specifically,
For computing resource strategy, for the general predefined computing resource priority policy of type of server, such as CPU
The high calculation server type for the treatment of effeciency distributes high level priority；
For storage resource strategy, the priority policy of storage resource is predefined for general storage class, is such as stored
Efficient storage server type distributes high level priority；
For Internet resources strategy, the priority policy of Internet resources is predefined for general router type, it is such as logical
It interrogates efficient network node and distributes high level priority.
Step 701：Inquire the managing detailed catalogue of the physical resources types such as calculating, storage, network all in VIM resource pools.
Step 702：VIM returns to the physical resource Informations such as reserved calculating, storage, network.
Step 703：To physical resources such as available calculating, network, storages, priority is set.
Step 704：Administrator's Query priority strategy.
Step 705：Resource allocation device returns to priority policy information.
Step 706：Show priority policy information.
Step 707：Administrator can increase, change, deleting priority policy information.
Step 708：Store priority policy information.
Fig. 8 is the flow diagram of the fourth embodiment of the application resource allocation methods, and fourth embodiment is mainly tenant
The embodiment of the virtual resource configuration of administrator, as shown in figure 8, under public cloud scene, the resources such as calculating, storage, network
All it is paid utilization, that is to say, that different priority corresponds to different prices, and tenant administrator can be according to resource requirement
And the priority of the expense configuration virtual resource of budget.It specifically includes：
Step 800：Tenant administrator (Tenant Admin) is according to source material demand query resource budget.
Step 801：Resource allocation device inquires the resource informations such as available calculating, storage, network in VIM resource pools.
Step 802：VIM returns to the physical resource Informations such as reserved calculating, storage, network.
Step 803：Resource allocation device is according to source material demand to virtual resource allocations pair such as calculating, storage, networks
The priority answered.
Step 804：Resource allocation device is according to resource quantity and priority estimated cost.
Step 805：Show the resource prioritization and cost information of predistribution to tenant administrator.
Step 806：If there is resource is unsatisfactory for estimated cost demand, tenant administrator can adjust the preferential of respective resources
Grade.
Step 807：According to the resource requirement after adjustment to resource allocation device query resource budget.
Step 808：Resource allocation device query resource, distribution priority and expense budget again.
Step 809：Resource prioritization and budget information after resource allocation device adjustment show.Tenant administrator is according to need
Want can adjustresources again priority, until meeting the needs of tenant.
Fig. 9 is the flow diagram of the 5th embodiment of the application resource allocation methods, and the 5th embodiment is mainly based upon
The embodiment of the computing resource instantiation of priority policy, as shown in figure 9, specifically including：
Step 900：User realizes the configuration of priority policy by resource allocation device, and instantiation behaviour is initiated on CMS
Make.Before instantiation distribution computing resource priority is asked to resource allocation device.
Step 901：Resource allocation device carries out the parsing of resource, analyzes each computing resource and needs CPU numbers distributed, interior
Deposit the establishment priority of the predistribution computing resource such as size, affinity relation/mutex relation, predefined priority.
Step 902：Resource allocation device inquires the reserved situation of VIM resources.Including calculate type (such as type of server),
Inquire the information such as the remaining assignable CPU number of each calculate node, memory size.
Step 903：VIM returns to the physical resource Information of reserved calculating type.
Step 904：Resource allocation device distributes the priority of computing resource unitedly according to priority rule.
Step 905：Resource allocation device returns to the computing resource precedence information of distribution to user to CMS.
Step 906：User can adjust priority again as needed.
Step 907：After user confirms priority, instantiation operation is triggered.
Step 908：Whether resource allocation device can instantiate according to priority distribution condition, detection computing resource.It keeps away
Exempt to find to fail caused by resource allocation is uneven during calculated examplesization.
Step 909：Computing resource establishment is carried out according to priority, creating principle is：The high computing resource of priority is first created
It builds；The computing resource of same priority creates parallel.It is that the computing resource of highest level creates parallel first.
Step 910：Inquire the computing resource state of corresponding level.
Step 911：VIM returns to the state of computing resource to resource allocation device.
Step 912：The computing resource of corresponding level, which creates, to be completed, and the computing resource of next rank is created.
Step 913：It waits for all computing resources to create to complete.
Step 914：The result notice user that resource allocation device instantiates computing resource.
Figure 10 is the flow diagram of the sixth embodiment of the application resource allocation methods, and sixth embodiment is mainly based upon
The embodiment of the storage resource instantiation of priority policy specifically includes as shown in Figure 10：
Step 1000：User realizes the configuration of priority policy by resource allocation device, and instantiation behaviour is initiated on CMS
Make.Before instantiation distribution storage resource priority is asked to resource allocation device.
Step 1001：Resource allocation device carries out the parsing of resource, analyzes each storage resource and needs the space distributed big
Small, read-write efficiency, affinity relation/mutex relation, predefined priority etc. pre-allocate the establishment priority of storage resource.
Step 1002：Resource allocation device inquires the reserved situation of VIM resources.It is remaining including inquiring each memory node
The information such as space size, storage class.
Step 1003：VIM returns to the physical resource Information of reserved storage class.
Step 1004：Resource allocation device distributes the priority of storage resource unitedly according to priority rule.
Step 1005：Resource allocation device returns to the storage resource precedence information of distribution to user to CMS.
Step 1006：User can adjust priority again as needed.
Step 1007：After user confirms priority, instantiation operation is triggered.
Step 1008：Whether resource allocation device can instantiate according to priority distribution condition, detection storage resource.It keeps away
Exempt to store in instantiation process and finds to fail caused by resource allocation is uneven.
Step 1009：Storage resource establishment is carried out according to priority, creating principle is：The high storage resource of priority is first created
It builds；The storage resource of same priority creates parallel.It is that the storage resource of highest level creates parallel first.
Step 1010：Inquire the storage resource status of corresponding level.
Step 1011：VIM returns to the state of storage resource to resource allocation device.
Step 1012：The storage resource of corresponding level, which creates, to be completed, and the storage resource of next rank is created.
Step 1013：It waits for all storage resources to create to complete.
Step 1014：The result notice user that storage resource is instantiated.
Figure 11 is the flow diagram of the 7th embodiment of the application resource allocation methods, and the 7th embodiment is mainly based upon
The embodiment of the Internet resources instantiation of priority policy specifically includes as shown in figure 11：
Step 1100：User realizes the configuration of priority policy by resource allocation device, and instantiation behaviour is initiated on CMS
Make.Before instantiation distribution Internet resources priority is asked to resource allocation device.
Step 1101：Resource allocation device carries out the parsing of resource, analyzes each Internet resources and needs the band distributed roomy
The establishment priority of the predistribution Internet resources such as small, transmitting-receiving rate, affinity relation/mutex relation, predefined priority.
Step 1102：Resource allocation device inquires the reserved situation of VIM resources.It is surplus including inquiring each network equipment node
The information such as remaining amount of bandwidth, network type.
Step 1103：VIM returns to the physical resource Information of reserved network type.
Step 1104：Resource allocation device distributes the priority of Internet resources unitedly according to priority rule.
Step 1105：Resource allocation device returns to the Internet resources precedence information of distribution to user to CMS.
Step 1106：User can adjust priority again as needed.
Step 1107：After user confirms priority, instantiation operation is triggered.
Step 1108：According to priority distribution condition, whether detection Internet resources can instantiate.Avoid Internet resources real
It finds to fail caused by resource allocation is uneven during exampleization.
Step 1109：Resource allocation device carries out Internet resources establishment according to priority, and creating principle is：Priority is high
Internet resources first create；The Internet resources of same priority create parallel.It is that the Internet resources of highest level create parallel first.
Step 1110：Inquire the network resource status of corresponding level.
Step 1111：VIM returns to the state of Internet resources to resource allocation device.
Step 1112：The Internet resources of corresponding level, which create, to be completed, and the Internet resources of next rank are created.
Step 1113：It waits for all Internet resources to create to complete.
Step 1114：The result notice user that resource allocation device instantiates Internet resources.
Figure 12 is the flow diagram of the 8th embodiment of the application resource allocation methods, and the 8th embodiment is mainly resource
The embodiment of the physical resource priority adjustment of pond administrator.During the use of resource, some physical resources are through transferring
After this upgrading, the abilities such as calculating, storage increase, and at this moment need the priority that the resource type is turned up；Also some resources pass through
After crossing use, the abilities such as calculating, storage decrease, and need the priority for reducing the resource type at this time.At this point, resource pool pipe
Reason person can adjust priority as needed, as shown in figure 12, specifically comprise the following steps：
Step 1200：Resource pool management person according to resource types inquires the priority policy of physical resource.
Step 1201：Priority policy shows, such as including precedence information and priority ability distribution map.
Step 1202：Assuming that resource pool management person adjusts the priority of single resource type or single physical resource.
Step 1203：Store the priority of the resource type of the adjustment.
Step 1204：Resource allocation device inquires the physical resource type or physical resource for having used the adjustment to VIM
The virtual resources such as empty machine.
Step 1205：VIM is returned to resource allocation device using virtual moneys such as all empty machines of resource type of the adjustment
Source information.
Step 1206：Whether resource allocation device can meet transition condition according to resource capability distributional analysis.If right
It answers the resource capability of priority to meet migration, then marks transportable.
Step 1207：Show the resource capability of empty machine resource to be migrated and corresponding priority.If corresponding priority
Resource capability meet migration, prompt migration virtual machine.
Step 1208：Resource pool management person initiates to migrate virtual machine operations to resource allocation device after confirming.
Step 1209：The according to priority virtual resources such as migration virtual machine, for example virtual resource is moved into certain priority
Resource on.
Step 1210：The progress msg of resource allocation device query resource migration.
Step 1211：VIM returns to the progress msg of resource migration.
Step 1212：The progress msg of resource migration is fed back to resource pool management person by resource allocation device.
Figure 13 is the flow diagram of the 9th embodiment of the application resource allocation methods, and the 9th embodiment is mainly tenant
The embodiment of the virtual resource priority adjustment of administrator.In use, some products are by upgrading, corresponding meter
The abilities such as calculation, storage need to be promoted；And since some products are gradually substituted, the abilities such as corresponding calculating, storage can drop
It is low.At this point, tenant administrator can adjust the priority of the virtual resources such as calculating, storage according to actual needs, as shown in figure 13,
Specifically comprise the following steps：
Step 1300：Tenant administrator inquires the relevant all virtual resources of this tenant and precedence information.
Step 1301：Show the relevant all virtual resources of this tenant and priority.
Step 1302：Assuming that tenant administrator adjusts the priority of single or multiple virtual resources.
Step 1303：Resource allocation device stores the priority of the batch virtual resource.
Step 1304：Resource allocation device carries out resource distribution analysis, it is determined whether can migrate.Such as：Detect target
The physical resource ability distribution map of priority marks transportable if resource capability meets migration.
Step 1305：Resource allocation device migrates the virtual resources such as virtual machine according to priority, that is, migrates single or multiple
Empty machine resource is to target priority.
Step 1306：The progress msg of resource allocation device query resource migration.
Step 1307：VIM returns to the progress msg of resource migration to resource allocation device.
Step 1308：The progress msg of resource migration is fed back to tenant administrator by resource allocation device.
The above, only preferred embodiments of the invention, are not intended to limit the scope of the present invention.It is all this
Within the spirit and principle of invention, any modification, equivalent substitution, improvement and etc. done should be included in the protection model of the present invention
Within enclosing.
Claims (27)
1. a kind of resource allocation methods, including：
Virtual resource information to be created is obtained, and inquires reserved physical resource Information；
Precedence information according to preconfigured physical resource is the virtual resource allocation priority to be created obtained；
Virtual resource is created according to the priority of distribution and the physical resource of inquiry.
2. resource allocation methods according to claim 1, the virtual resource allocation priority to be created to obtain
Before, further include：
The priority that the physical resource is pre-set according to the type of the physical resource and model obtains described in advance matching
The precedence information set.
3. resource allocation methods according to claim 2, it is described obtain preconfigured precedence information after, also wrap
It includes：It obtains the ability distribution map based on the preconfigured priority and shows.
4. resource allocation methods according to claim 1 or 2, wherein the virtual resource to be created point to obtain
Include with priority：
Analyze the virtual resource to be created；
The height of the priority obtained according to analysis distributes the priority of the virtual resource to be created.
5. resource allocation methods according to claim 4, the virtual resource allocation priority to be created to obtain
Later, further include：The priority of the virtual resource to be created of the distribution is adjusted as desired.
6. resource allocation methods according to claim 1 or 2, wherein described according to the priority of distribution and the object of inquiry
Managing asset creation virtual resource includes：
According to the priority of the distribution, the virtual resource to be created is deployed on corresponding physical resource；
Disposing rule includes：It is disposed successively from high to low according to priority；The high first establishment of priority, same level priority and
Row creates.
7. resource allocation methods according to claim 6, in the establishment virtual resource, further include：Inquire the establishment
The progress of virtual resource.
8. resource allocation methods according to claim 1 or 2, the method further include：Adjust the excellent of the physical resource
First grade, and/or adjust the priority of the virtual resource.
9. resource allocation methods according to claim 8, after the priority of the adjustment physical resource, the method is also wrapped
It includes：
Inquire all virtual resources of the physical resource after being adjusted using the priority, and the object of the corresponding priority
Resource capability distribution is managed, if the resource capability of the priority meets migration, prompts migration virtual resource；
And/or
After the priority of the adjustment virtual resource, the method further includes：
The physical resource ability distribution for detecting the target priority after virtual resource is adjusted, if the resource energy of target priority
Power meets migration, prompts to migrate the virtual resource.
10. a kind of computer readable storage medium, is stored thereon with computer program, the computer program is executed by processor
The step of Shi Shixian the claims any one resource allocation methods of 1~claim 9.
It is described computer-readable to deposit 11. a kind of equipment for realizing scheduling of resource, including processor and computer readable storage medium
It is stored with instruction in storage media, when described instruction is executed by the processor, realizes that 1~claim 9 of claim is arbitrary
A kind of resource allocation methods.
12. a kind of resource allocation device, including：Acquisition module, distribution module, creation module；Wherein, acquisition module is set as
Virtual resource information to be created is obtained, and inquires reserved physical resource Information；
Distribution module is set as being the virtual resource to be created obtained according to the precedence information of preconfigured physical resource
Distribute priority；
Creation module is set as creating virtual resource according to the priority of distribution and the physical resource of inquiry.
13. resource allocation device according to claim 12, described device further include：Configuration module is set as according to institute
It states the type of physical resource and model pre-sets the priority of the physical resource, obtain the preconfigured priority
Information.
14. resource allocation device according to claim 13, the configuration module is also configured to：It obtains based on described advance
The ability distribution map of the priority of configuration is simultaneously shown.
15. resource allocation device according to claim 12 or 13, wherein be void to be created in the distribution module
Quasi- priority of resource allocation includes：
Analyze the virtual resource to be created；
The height of the priority obtained according to analysis distributes the priority of the virtual resource to be created.
16. resource allocation device according to claim 15, the configuration module is also configured to：Configuration interface is provided, is pressed
The priority of the virtual resource to be created of the distribution is adjusted according to demand.
17. resource allocation device according to claim 12 or 13, wherein in the creation module according to the excellent of distribution
First grade and the physical resource of inquiry create virtual resource：
According to the priority of the distribution, the virtual resource to be created is deployed on corresponding physical resource；
Disposing rule includes：It is disposed successively from high to low according to priority；The high first establishment of priority, same level priority and
Row creates.
18. resource allocation device according to claim 17, the creation module is also configured to：Interface is provided, with inquiry
The progress for creating virtual resource.
19. resource allocation device according to claim 12 or 13, described device further include：Module is adjusted, is set as adjusting
The priority of the whole physical resource, and/or adjust the priority of the virtual resource.
20. resource allocation device according to claim 19, described device further include：Transferring module,
After being set as the priority of the adjustment physical resource, the institute of the physical resource after being adjusted using the priority is inquired
There are virtual resource, and the physical resource ability distribution of the corresponding priority, if the resource capability of the priority meets
Migration prompts migration virtual resource；
And/or
After being set as the priority of the adjustment virtual resource, the physics of the target priority after the virtual resource is adjusted is detected
Resource capability is distributed, if the resource capability of target priority meets migration, prompts to migrate the virtual resource.
21. a kind of resource allocation system, including：Cloud platform manages system, tactful dispatching device and virtualized infrastructure pipe
Reason；Wherein,
Cloud platform manages system, the volume of life cycle management and responsible network service for being responsible for virtualization network function
Row, the layout and management of the whole network software and hardware resources；
Virtualized infrastructure management, management and monitoring for being responsible for infrastructure layer resource；
Tactful dispatching device, for realizing the priority policy layout of physical resource, according to priority strategy carries out virtual resource
Deployment；
Wherein, the tactful dispatching device includes the resource allocation dress described in claim 12~claim 20 any one
It sets.
22. resource allocation system according to claim 21, wherein
It is provided between the cloud platform management system and the configuration module of the resource allocation device：It is looked into for priority policy
The first interface of inquiry；
It is provided between the cloud platform management system and the distribution module of the resource allocation device：For priority distribution
Third interface；
It is provided between the cloud platform management system and the creation module of the resource allocation device：For asset creation
Four interfaces.
23. resource allocation system according to claim 22, the cloud platform management system and the resource allocation device
Configuration module between be additionally provided with：For the second interface that priority policy is newly-increased, and/or changes, and/or deletes.
24. resource allocation system according to claim 22, the cloud platform management system and the resource allocation device
Creation module between be additionally provided with：5th interface of the progress queries for asset creation.
25. resource allocation system according to claim 22, wherein the cloud platform management system and the resource allocation
It is provided between the adjustment module of device：The 6th interface for the adjustment of physical resource priority.
26. resource allocation system according to claim 22, wherein the cloud platform management system and the resource allocation
It is provided between the adjustment module of device：The 7th interface for the adjustment of virtual resource priority.
27. resource allocation system according to claim 22, wherein the cloud platform management system and the resource allocation
It is provided between the transferring module of device：The 8th interface for resource migration.
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| CN111428973A (en) * | 2020-03-11 | 2020-07-17 | 慧镕电子系统工程股份有限公司 | Virtual resource allocation method capable of effectively improving resource utilization rate |
| CN111428973B (en) * | 2020-03-11 | 2024-04-12 | 慧镕电子系统工程股份有限公司 | Virtual resource allocation method capable of effectively improving resource utilization rate |
| WO2022057638A1 (en) * | 2020-09-18 | 2022-03-24 | 华为技术有限公司 | Method and system for guaranteeing service application experience |
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