CN110781004A - Resource allocation management method and system - Google Patents
Resource allocation management method and system Download PDFInfo
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- CN110781004A CN110781004A CN201911019644.4A CN201911019644A CN110781004A CN 110781004 A CN110781004 A CN 110781004A CN 201911019644 A CN201911019644 A CN 201911019644A CN 110781004 A CN110781004 A CN 110781004A
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- 238000007726 management method Methods 0.000 title claims abstract description 44
- 238000013468 resource allocation Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 claims description 12
- 230000006872 improvement Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012217 deletion Methods 0.000 description 2
- 230000037430 deletion Effects 0.000 description 2
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/74—Address processing for routing
- H04L45/745—Address table lookup; Address filtering
- H04L45/74591—Address table lookup; Address filtering using content-addressable memories [CAM]
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Abstract
The invention discloses a resource allocation management method and a system, wherein the allocation management method comprises the following steps: creating a plurality of virtual resource pools and a plurality of physical resource pools; establishing a corresponding relation among the service, the virtual resource pool and the physical resource pool; and distributing the resources in the physical resource pool to each service through the virtual resource pool. The invention decouples the service and resource pool management by simplifying the management of the resource pool in the system software, reduces the complexity of service function resource management, improves maintainability and provides more flexible resource allocation and management.
Description
Technical Field
The invention belongs to the technical field of communication, and particularly relates to a resource allocation management method and system.
Background
On a network switching device, allocation and management of many hardware table entry resources are involved, for example, TCAM resources need to be allocated to many service functions implemented using ACLs, different service functions may need to allocate hardware table entry resources of different sizes for service use, there may be a plurality of services sharing one hardware table entry resource of a fixed size, for example, A, B two ACL services need to share one TCAM table entry resource of 1K size, and both services using a and B according to user service configuration may use the 1K TCAM table entry resource until all services are used up. In a conventional resource management manner, when using TCAM entry resources, a service a needs to care about the size of the total entry resources, and also needs to know the use condition of the service B on the resources, because it needs to be ensured that the total resources used by a and B do not exceed 1K.
Therefore, the problems of complex resource allocation management, certain coupling in service logic, complex service adjustment or resource reallocation and the like are brought.
Therefore, in order to solve the above technical problems, it is necessary to provide a resource allocation management method.
Disclosure of Invention
The invention aims to provide a resource allocation management method to solve the problems of complex resource management and high coupling degree between services when a plurality of services share resources in the prior art.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
a resource allocation management method, the allocation management method comprising:
creating a plurality of virtual resource pools and a plurality of physical resource pools;
establishing a corresponding relation among the service, the virtual resource pool and the physical resource pool;
and distributing the resources in the physical resource pool to each service through the virtual resource pool.
As a further improvement of the present invention, "creating a virtual resource pool and a physical resource pool" includes:
creating a plurality of virtual resource pools for the service;
several physical resource pools are created for physical hardware resources.
As a further improvement of the present invention, "establishing a corresponding relationship between a service, a virtual resource pool, and a physical resource pool" includes:
establishing a corresponding relation between the services and the virtual resource pools, wherein each service is at least directly or indirectly bound with a plurality of virtual resource pools;
and establishing a corresponding relation between the virtual resource pools and the physical resource pools, wherein each virtual resource pool is directly or indirectly bound with one physical resource pool.
As a further improvement of the present invention, the virtual resource pools include a plurality of first virtual resource pools and a plurality of second virtual resource pools, at least two first virtual resource pools are bound to one second virtual resource pool, and the second virtual resource pool is bound to one physical resource pool.
As a further improvement of the present invention, the virtual resource pools include a plurality of third virtual resource pools, and at least one third virtual resource pool is bound to one physical resource pool.
As a further improvement of the present invention, the resource allocation management method further includes:
and when the resource requirement of each service changes, adjusting the binding relationship between each virtual resource pool and each physical resource pool.
As a further improvement of the present invention, the resource is an entry resource.
The technical scheme provided by one embodiment of the invention is as follows: a resource allocation management system, the allocation management system comprising:
the resource pool creating module is used for creating a plurality of virtual resource pools and a plurality of physical resource pools;
the corresponding relation establishing module is used for establishing the corresponding relation among the service, the virtual resource pool and the physical resource pool;
and the allocation management module is used for allocating the resources in the physical resource pool to each service through the virtual resource pool.
As a further improvement of the present invention, the virtual resource pools include a plurality of first virtual resource pools and a plurality of second virtual resource pools, at least two first virtual resource pools are bound to one second virtual resource pool module, and the second virtual resource pools are bound to one physical resource pool.
As a further improvement of the present invention, the virtual resource pools include a plurality of third virtual resource pools, and at least one third virtual resource pool is bound to one physical resource pool.
The invention has the following beneficial effects:
the invention decouples the service and resource pool management by simplifying the management of the resource pool in the system software, reduces the complexity of service function resource management, improves maintainability and provides more flexible resource allocation and management.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a flow chart of a resource allocation management method according to the present invention;
FIG. 2 is a schematic diagram of the connection of virtual resource pools in a sharing mode;
FIG. 3 is a first connection diagram illustrating resource allocation management according to an embodiment of the present invention;
FIG. 4 is a second exemplary connection diagram illustrating resource allocation management according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a resource allocation management system in the present invention.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
Referring to fig. 1, the present invention discloses a resource allocation management method, which includes the following steps:
creating a plurality of virtual resource pools and a plurality of physical resource pools;
establishing a corresponding relation among the service, the virtual resource pool and the physical resource pool;
and distributing the resources in the physical resource pool to each service through the virtual resource pool, wherein the resources in the physical resource pool are table item resources.
The invention comprises the following steps:
creating a plurality of virtual resource pools for the service;
several physical resource pools are created for physical hardware resources.
In addition, the "establishing a corresponding relationship between a service, a virtual resource pool and a physical resource pool" in the present invention includes:
establishing a corresponding relation between the services and the virtual resource pools, wherein each service is at least directly or indirectly bound with a plurality of virtual resource pools;
and establishing a corresponding relation between the virtual resource pools and the physical resource pools, wherein each virtual resource pool is directly or indirectly bound with one physical resource pool.
Further, referring to fig. 2, the virtual resource pools include a plurality of first virtual resource pools and a plurality of second virtual resource pools, at least two first virtual resource pools are bound with one second virtual resource pool, so as to form a binding manner in which the two first virtual resource pools and the second virtual resource pools share, the second virtual resource pool is bound with one physical resource pool, when there are multiple layers of sharing, the second virtual resource pool of each layer is bound with the second virtual resource pool of the next layer, and the second virtual resource pool of the bottom layer is bound with the physical resource pool.
Furthermore, the virtual resource pools include a plurality of third virtual resource pools, and at least one third virtual resource pool is bound with one physical resource pool, so that a non-shared binding mode of the third virtual resource pool and the physical resource pool is formed.
In the present invention, the resource allocation management method further includes: and when the resource requirement of each service changes, adjusting the binding relationship between each virtual resource pool and each physical resource pool.
The present invention will be described in detail with reference to specific examples.
The first embodiment is as follows:
referring to fig. 3, in this embodiment, 300 table entry resources are preset, three services are selected A, B, C, 100 services are allocated to C, and 200 services are shared by a and B.
A physical resource POOL-ALL of 300 size is created for the table entry resources, a second virtual resource POOL-AB of 200 size is created for a and B, a first virtual resource POOL-a of 200 size is created for a, a first virtual resource POOL-B of 200 size is created for B, and a third virtual resource POOL-C of 100 size is created for C.
And binding the second virtual resource POOL POOL-AB to the physical virtual resource POOL POOL-ALL in a fixed allocation mode, binding the third virtual resource POOL POOL-C to the physical virtual resource POOL POOL-ALL in a fixed allocation mode, and fixedly allocating 200 resources to the second virtual resource POOL POOL-AB by the physical resource POOL POOL-ALL.
The first virtual resource POOL-a is bound in a shared manner to the second virtual resource POOL-AB, the first virtual resource POOL-a allocating 200 resources on the second virtual resource POOL-AB in a shared manner.
And binding the service A to the first virtual resource POOL POOL-A, wherein the service A only uses the resources on the first virtual resource POOL POOL-A, and the first virtual resource POOL POOL-A can perform processing such as resource addition, deletion, check and the like according to the binding relationship of each resource POOL and the allocation mode of the resources.
The second virtual resource POOL-B is bound to the second virtual resource POOL-AB in a shared manner, the second virtual resource POOL-B allocating 200 resources on the second virtual resource POOL-AB in a shared manner.
And binding the service B to the first virtual resource POOL POOL-B, wherein the service B only uses the resources on the first virtual resource POOL POOL-B, and the first virtual resource POOL POOL-B can add, delete and check the resources according to the binding relationship of each resource POOL and the allocation mode of the resources.
The third virtual resource POOL-C is bound to the physical resource POOL-ALL in a fixed allocation, and the third virtual resource POOL-C has a fixed allocation of 100 resource usages from the physical resource POOL-ALL, which 100 resources cannot be shared with the service A, B.
The service C is bound to a third virtual resource POOL-C, the service C only using 100 resources on the third virtual resource POOL-C.
Example two:
referring to fig. 4, in this embodiment, entry resources are preset to 300, three services are selected to be A, B, C, and 100 are allocated to a, 100 are allocated to B, and 100 are allocated to C.
A physical virtual resource POOL-ALL of 300 size is created for the table entry resources, a first virtual resource POOL-a of 100 size is created for a, a first virtual resource POOL-B of 100 size is created for B, and a third virtual resource POOL-C of 100 size is created for C.
The first virtual resource POOL is bound on the physical resource POOL in a fixed allocation mode, and the first virtual resource POOL is fixedly allocated 100 resource usage from the physical resource POOL.
And binding the service A to the first virtual resource POOL POOL-A, wherein the service A only uses the resources on the first virtual resource POOL POOL-A, and the first virtual resource POOL POOL-A can perform processing such as resource addition, deletion, check and the like according to the binding relationship of each resource POOL and the allocation mode of the resources.
The first virtual resource POOL-B is bound to the physical resource POOL-ALL in a fixed allocation manner, and the first virtual resource POOL-B is fixedly allocated 100 resource usage from the physical resource POOL-ALL.
And binding the service B to the first virtual resource POOL POOL-B, wherein the service B only uses the resources on the first virtual resource POOL POOL-B, and the first virtual resource POOL POOL-B can add, delete and check the resources according to the binding relationship of each resource POOL and the allocation mode of the resources.
The third virtual resource POOL-C is bound to the physical resource POOL-ALL in a fixed allocation, and the third virtual resource POOL-C has a fixed allocation of 100 resource usages from the physical resource POOL-ALL, which 100 resources cannot be shared with the service A, B.
The service C is bound to a third virtual resource POOL-C, the service C only using 100 resources on the third virtual resource POOL-C.
Example three:
in this embodiment, when a change in the requirement of the service A, B needs to be performed and resource reallocation is required, the second virtual resource POOL-AB in the first embodiment changes resources and the binding relationship, so as to form the binding form in the second embodiment.
Referring to fig. 5, the present invention also discloses a resource allocation management system, which includes:
a create resource pool module 10 for creating a plurality of virtual resource pools and a plurality of physical resource pools;
a corresponding relationship establishing module 20, configured to establish a corresponding relationship between the service, the virtual resource pool, and the physical resource pool;
and the allocation management module 30 is configured to allocate resources in the physical resource pool to each service through the virtual resource pool.
The virtual resource pools comprise a plurality of first virtual resource pools and a plurality of second virtual resource pools, at least two first virtual resource pools are bound with one second virtual resource pool, and the second virtual resource pools are bound with one physical resource pool.
The virtual resource pools comprise a plurality of third virtual resource pools, and at least one third virtual resource pool is bound with one physical resource pool.
According to the technical scheme, the invention has the following advantages:
the invention decouples the service and resource pool management by simplifying the management of the resource pool in the system software, reduces the complexity of service function resource management, improves maintainability and provides more flexible resource allocation and management.
The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions.
For convenience of description, the above devices are described as being divided into various modules by functions, and are described separately. Of course, the functionality of the modules may be implemented in the same one or more software and/or hardware implementations in implementing one or more embodiments of the present description.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of one or more embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, one or more embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, one or more embodiments of the present description may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
One or more embodiments of the present description may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. One or more embodiments of the specification may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A resource allocation management method, characterized in that the allocation management method comprises:
creating a plurality of virtual resource pools and a plurality of physical resource pools;
establishing a corresponding relation among the service, the virtual resource pool and the physical resource pool;
and distributing the passed virtual resource pool in the physical resource pool to each service.
2. The method according to claim 1, wherein the step of creating a virtual resource pool and a physical resource pool comprises:
creating a plurality of virtual resource pools for the service;
several physical resource pools are created for physical hardware resources.
3. The method according to claim 1, wherein the establishing of the correspondence between the service and the virtual resource pool and the physical resource pool comprises:
establishing a corresponding relation between the services and the virtual resource pools, wherein each service is at least directly or indirectly bound with a plurality of virtual resource pools;
and establishing a corresponding relation between the virtual resource pools and the physical resource pools, wherein each virtual resource pool is directly or indirectly bound with one physical resource pool.
4. The method according to claim 1, wherein the virtual resource pools include a plurality of first virtual resource pools and a plurality of second virtual resource pools, at least two first virtual resource pools are bound to one second virtual resource pool, and the second virtual resource pool is bound to one physical resource pool.
5. The method according to claim 1, wherein the virtual resource pools include a plurality of third virtual resource pools, and at least one third virtual resource pool is bound to one physical resource pool.
6. The resource allocation management method according to claim 1, wherein the resource allocation management method further comprises:
and when the resource requirement of each service changes, adjusting the binding relationship between each virtual resource pool and each physical resource pool.
7. The method according to claim 1, wherein the resource is an entry resource.
8. A resource allocation management system, characterized in that the allocation management system comprises:
the resource pool creating module is used for creating a plurality of virtual resource pools and a plurality of physical resource pools;
the corresponding relation establishing module is used for establishing the corresponding relation among the service, the virtual resource pool and the physical resource pool;
and the allocation management module is used for allocating the resources in the physical resource pool to each service through the virtual resource pool.
9. The system according to claim 8, wherein the virtual resource pools include a plurality of first virtual resource pools and a plurality of second virtual resource pools, at least two of the first virtual resource pools are bound to one of the second virtual resource pools, and the second virtual resource pools are bound to one of the physical resource pools.
10. The system according to claim 9, wherein the virtual resource pools include a plurality of third virtual resource pools, at least one third virtual resource pool being bound to one physical resource pool.
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| CN201911019644.4A CN110781004A (en) | 2019-10-24 | 2019-10-24 | Resource allocation management method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113328948A (en) * | 2021-06-02 | 2021-08-31 | 杭州迪普信息技术有限公司 | Resource management method, device, network equipment and computer readable storage medium |
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| CN109710393A (en) * | 2018-12-27 | 2019-05-03 | 北京联创信安科技股份有限公司 | Service environment intelligence resource pool management method, apparatus, server and medium |
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Patent Citations (3)
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| CN105335235A (en) * | 2015-11-24 | 2016-02-17 | 浪潮电子信息产业股份有限公司 | IaaS mode based resource management system and method |
| CN107566184A (en) * | 2017-09-22 | 2018-01-09 | 天翼电子商务有限公司 | A kind of resource unified management method and its system |
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