CN112068924A - Network virtualization system and method - Google Patents
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- 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
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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- 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
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Abstract
The invention discloses a network virtualization system and a network virtualization method, and relates to the technical field of cloud computing. The network virtualization system includes: the SDN controller is used for issuing control information to a network visual entity NVE; and the NVE is deployed in the container, and a software library can be run depending on the NVE in the container and is used for processing the network traffic of the virtual machine corresponding to the NVE according to the control information, wherein the container is deployed in the virtual machine monitor. According to the embodiment of the invention, the NVE can run the software library depending on the NVE in the container, and does not need to depend on the same runnable software library with the virtual machine monitor, so that the problem of the environmental conflict between the NVE and the virtual machine monitor is reduced, the workload of the NVE when the NVE is adapted to virtual machine monitors of different manufacturers or different versions can be realized, and the deployment efficiency of a network virtualization system is improved.
Description
Technical Field
The invention relates to the technical field of cloud computing, in particular to a network virtualization system and a network virtualization method.
Background
Cloud resource pool Network virtualization is one of important application scenarios of SDN (Software Defined Network). The SDN and the server virtualization work cooperatively in a cloud resource pool, and network virtualization of the cloud resource pool can be realized, so that the requirements of expanded network scale, dynamic migration of virtual machines and large-scale tenant isolation are met.
The integration of the SDN and the server virtualization is a key technology for realizing the network virtualization of the cloud resource pool. The mainstream integration manner is to directly deploy NVE (Network visual Entities) in an operating system of a virtual machine monitor (e.g., Hypervisor) as a Network traffic processing endpoint. The SDN controller acquires dynamic changes of a Virtual Machine (VM) life cycle from a server virtualization management node through an internal interface so as to correspondingly update a flow table of the NVE and maintain network communication between the VMs.
Disclosure of Invention
After analysis, the inventor finds that the difficulty in adapting between different modules in the conventional network virtualization system is high.
The embodiment of the invention aims to solve the technical problem that: how to reduce the difficulty of adaptation between different modules in a network virtualization system.
According to a first aspect of some embodiments of the present invention there is provided a network virtualization system comprising: the SDN controller is used for issuing control information to a network visual entity NVE; and the NVE is deployed in the container, and a software library can be run depending on the NVE in the container and is used for processing the network traffic of the virtual machine corresponding to the NVE according to the control information, wherein the container is deployed in the virtual machine monitor.
In some embodiments, the network virtualization system further comprises: a virtual machine monitor to carry one or more virtual machines and NVE deployed in a container.
In some embodiments, the hypervisor may run a software library dependent on the monitor in the hypervisor.
In some embodiments, the control information includes at least one of flow table and configuration information.
In some embodiments, the network virtualization system further comprises: and the virtualization management node is used for sending a life cycle event notification in a preset format to the SDN controller through the event subscription interface.
In some embodiments, the SDN controller is further configured to, in response to obtaining the lifecycle event notification sent by the virtualization management node through the event subscription interface, parse the lifecycle event notification, and issue control information to one or more NVEs in the system according to a result of the parsing.
According to a second aspect of some embodiments of the present invention, there is provided a network virtualization method, comprising: a network visual entity NVE receives control information issued by an SDN controller, wherein the NVE is deployed in a container, and the container is deployed in a virtual machine monitor; and the NVE processes the network flow of the virtual machine corresponding to the NVE according to the NVE operable software library in the container and the control information issued by the SDN controller.
In some embodiments, the hypervisor may run a software library dependent on the monitor in the hypervisor.
In some embodiments, the control information includes at least one of flow table and configuration information.
In some embodiments, the network virtualization method further comprises: and the virtualization management node sends a life cycle event notification in a preset format to the SDN controller through the event subscription interface.
In some embodiments, the network virtualization method further comprises: the SDN controller responds to a life cycle event notice sent by a virtualization management node acquired through an event subscription interface, and analyzes the life cycle event notice; and the SDN controller issues control information to one or more NVEs in the system according to the analysis result.
Some embodiments of the above invention have the following advantages or benefits: according to the embodiment of the invention, the NVE can run the software library depending on the NVE in the container, and does not need to depend on the same runnable software library with the virtual machine monitor, so that the problem of the environmental conflict between the NVE and the virtual machine monitor is reduced, the workload of the NVE when the NVE is adapted to virtual machine monitors of different manufacturers or different versions can be realized, and the deployment efficiency of a network virtualization system is improved.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a virtual machine monitor in the related art.
Fig. 2A is a schematic diagram of a network virtualization system according to some embodiments of the invention.
Fig. 2B is a flow diagram illustrating a network virtualization method according to some embodiments of the invention.
FIG. 3 is a block diagram of a virtual machine monitor according to some embodiments of the invention.
Fig. 4A is a schematic structural diagram of a network virtualization system according to other embodiments of the present invention.
Fig. 4B is a flowchart illustrating a network virtualization method according to some embodiments of the invention.
Fig. 5A is a schematic diagram of a network virtualization system according to further embodiments of the present invention.
Fig. 5B is a flowchart illustrating a network virtualization management method according to still other embodiments of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Fig. 1 is a schematic structural diagram of a virtual machine monitor in the related art. As shown in FIG. 1, the virtual machine monitor 10 includes a kernel 110, a software library 120, and an NVE 130. Both the virtual machine monitor 10 and NVE130 rely on the same runnable software library 120. When the hypervisor 10 and the NVE130 belong to different vendors or different versions of the same vendor, additional development and adaptation are required, increasing the workload of adaptation. To address this issue, the inventors deployed NVE and the runnable software libraries upon which NVE depends using container packaging to reduce adaptation workload and improve deployment efficiency. An embodiment of the network virtualization system and method of the present invention is described below with reference to fig. 2A and 2B.
Fig. 2A is a schematic diagram of a network virtualization system according to some embodiments of the invention. As shown in fig. 2A, the network virtualization system 20 of this embodiment includes an SDN controller 210 and NVEs 220.
The SDN controller 210 is configured to issue control information to the NVE 220. The control information may be, for example, at least one of flow table and configuration information. The configuration information may be, for example, activating or deactivating a certain port number to coordinate with the creation or deletion process of the virtual machine.
The NVE220 is deployed in a container, and a software library may be run depending on the NVE in the container, for processing network traffic of a virtual machine corresponding to the NVE220 according to the control information, where the container is deployed in a virtual machine monitor (e.g., Hypervisor). The virtual machine monitor depends on the monitor in the virtual machine monitor to run the software library. That is, NVE220 relies on a different executable software library than the virtual machine monitor on which it resides.
The virtual machine monitor is used to separate the operating system from the hardware abstraction for the purpose of running one or more virtual machines simultaneously. The executable software library may be, for example, a binary library for a user to call the software, package, or function therein.
Fig. 2B is a flow diagram illustrating a network virtualization method according to some embodiments of the invention. As shown in fig. 2B, the network virtualization method of the embodiment includes steps S202 to S204.
In step S202, the NVE receives control information issued by the SDN controller, where the NVE is deployed in a container, and the container is deployed in the virtual machine monitor.
In step S204, the NVE processes the network traffic of the virtual machine corresponding to the NVE according to the NVE executable software library in the container and the control information issued by the SDN controller.
FIG. 3 is a block diagram of a virtual machine monitor according to some embodiments of the invention. As shown in fig. 3, the virtual machine monitor 30 of this embodiment includes a kernel 310, a monitor executable software library 320, and a container 330. Included in the container 330 are NVE runnable software libraries 3310 and NVE 3320. NVE3320 relies on NVE executable software library 3310.
According to the embodiment of the invention, the NVE can run the software library depending on the NVE in the container, and does not need to depend on the same runnable software library with the virtual machine monitor, so that the problem of the environmental conflict between the NVE and the virtual machine monitor is reduced, the workload of the NVE in adapting to the virtual machine monitors of different manufacturers or different versions can be realized, and the deployment efficiency of the network virtualization system is improved.
After further analysis, the inventor finds that the SDN controller and the virtualization management node are cooperated to work through an internal interface at present, the coupling degree of the SDN controller and the virtualization management node is high, and therefore the difficulty in adapting the SDN controller and the virtualization management node is improved. The current solution is realized by the same manufacturer or a manufacturer in deep cooperation through customization. In order to further reduce the adaptation difficulty, the inventor proposes that the virtualization management node and the SDN controller perform cooperative work through a unified event subscription interface to reduce the adaptation workload. An embodiment of the network virtualization system and method of the present invention is described below with reference to fig. 4A and 4B.
Fig. 4A is a schematic structural diagram of a network virtualization system according to other embodiments of the present invention. As shown in fig. 4A, the network virtualization system 40 of this embodiment includes an SDN controller 410, an NVE420, and a virtualization management node 430. The virtualization management node 430 is configured to send a lifecycle event notification in a preset format to the SDN controller 410 through the event subscription interface.
The lifecycle event notification can include, for example, at least one of an event type, a virtual machine identification, an event destination. For example, notify "[ event type: migration, virtual machine identification: virtual machine a, destination: hypervisor2] "indicates that virtual machine A needs to be migrated to the virtual machine monitor Hypervisor 2.
In some embodiments, the SDN controller 410 is further configured to, in response to obtaining the lifecycle event notification sent by the virtualization management node 430 through the event subscription interface, parse the lifecycle event notification, and issue control information to one or more NVEs in the system according to a result of the parsing.
Fig. 4B is a flowchart illustrating a network virtualization method according to some embodiments of the invention. As shown in fig. 4B, the network virtualization method of this embodiment includes steps S402 to S406.
In step S402, the virtualization management node sends a lifecycle event notification in a preset format to the SDN controller through the event subscription interface.
In step S404, the SDN controller parses the lifecycle event notification in response to acquiring the lifecycle event notification sent by the virtualization management node through the event subscription interface.
In step S406, the SDN controller issues control information to one or more NVEs in the system according to the parsing result.
Through the embodiment of the invention, the transmission process of the life cycle event of the virtual machine can be normalized. Through the event subscription interface, the SDN controller and the virtualization management node can be decoupled, the adaptation difficulty of the SDN controller and the virtualization management node is reduced, and the deployment efficiency is improved.
Fig. 5A is a schematic diagram of a network virtualization system according to further embodiments of the present invention. As shown in fig. 5A, network virtualization system 50 of this embodiment includes an SDN controller 510, a virtualization management node 520, a virtual machine monitor 530, and a cloud management platform 540. Virtual machine monitor 530 includes a container 5310, NVE5320 disposed in container 5310. NVE5320 corresponds to virtual machine 5330 and virtual machine 5340 and can run software library 5350 dependent on the NVEs within container 5310. Only one virtual machine monitor and two virtual machines are exemplarily depicted in fig. 5A, and the number of virtual machine monitors and virtual machines in fig. 5A is not limited, and those skilled in the art can set the number of these devices or modules as needed.
An embodiment of the network virtualization management method of the present invention is described below with reference to fig. 5B. In this embodiment, SDN controller 510 and NVE5320 belong to vendor a, and virtualization management node 520 and virtual machine monitor 530 belong to vendor B. Network traffic for all virtual machines on each vendor B is directed to vendor A's NVE for forwarding processing. The virtualization management node of the manufacturer B opens an event subscription interface, and the SDN of the manufacturer A subscribes and monitors the life cycle event of the virtual machine through the interface.
Fig. 5B is a flowchart illustrating a network virtualization management method according to still other embodiments of the invention. As shown in fig. 5B, the network virtualization management method of this embodiment includes steps S502 to S510.
In step S502, a virtual machine lifecycle event occurs on virtual machine monitor 530: virtual machine 5330 migrates from virtual machine monitor 530 to other virtual machine monitor X (not shown in fig. 5A).
In step S504, virtualization management node 520, in response to monitoring the occurrence of a virtual machine lifecycle event on virtual machine monitor 530, sends a lifecycle event notification "[ event type: migration, virtual machine identification: virtual machine 5330, destination: virtual machine monitor X ].
In step S506, SDN controller 510 obtains and parses the lifecycle event notification.
In step S508, SDN controller 510 deletes the flow table entry of virtual machine 5330 in NVE5320 according to the parsing result.
In step S510, SDN controller 510 issues a flow table entry required for interworking of virtual machine 5330 and virtual machine 5340 to NVEx in virtual machine monitor X. After virtual machine 5330 completes the migration, for the traffic sent by virtual machine 5330 to virtual machine 5340, NVEx transfers the traffic generated by virtual machine 5330 to NVE5320 according to the flow table, and NVE5320 transfers the traffic to virtual machine 5340 according to the flow table.
By the method of the embodiment, the SDN controller may obtain the lifecycle event of the virtual machine by subscribing to the lifecycle event notification, and dynamically adjust the network in time.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable non-transitory storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (11)
1. A network virtualization system comprising:
the SDN controller is used for issuing control information to a network visual entity NVE;
and the NVE is deployed in a container, a software library can be run depending on the NVE in the container, and the software library is used for processing the network traffic of the virtual machine corresponding to the NVE according to the control information, wherein the container is deployed in the virtual machine monitor.
2. The network virtualization system of claim 1, further comprising:
a virtual machine monitor to carry one or more virtual machines and the NVE deployed in a container.
3. The network virtualization system of claim 1 or2, wherein the virtual machine monitor relies on a monitor runnable software library in the virtual machine monitor.
4. The network virtualization system of claim 1, wherein the control information comprises at least one of flow and configuration information.
5. The network virtualization system of claim 1, further comprising:
and the virtualization management node is used for sending a life cycle event notification in a preset format to the SDN controller through the event subscription interface.
6. The network virtualization system of claim 5, wherein the SDN controller is further configured to, in response to obtaining a lifecycle event notification sent by a virtualization management node through an event subscription interface, parse the lifecycle event notification, and issue control information to one or more NVEs in the system according to the parsing result.
7. A network virtualization method, comprising:
a network visual entity NVE receives control information issued by an SDN controller, wherein the NVE is deployed in a container, and the container is deployed in a virtual machine monitor;
and the NVE processes the network flow of the virtual machine corresponding to the NVE according to the NVE operable software library in the container and the control information issued by the SDN controller.
8. The network virtualization method of claim 7, wherein the hypervisor relies on a monitor runnable software library in the hypervisor.
9. The network virtualization method of claim 7, wherein the control information comprises at least one of flow and configuration information.
10. The network virtualization method of claim 7, further comprising:
and the virtualization management node sends a life cycle event notification in a preset format to the SDN controller through the event subscription interface.
11. The network virtualization method of claim 10, further comprising:
the SDN controller responds to a life cycle event notice sent by a virtualization management node acquired through an event subscription interface, and analyzes the life cycle event notice;
and the SDN controller issues control information to one or more NVEs in the system according to the analysis result.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114205176A (en) * | 2021-12-16 | 2022-03-18 | 中国电信股份有限公司 | Network virtualization service system and network virtualization server |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120180041A1 (en) * | 2011-01-07 | 2012-07-12 | International Business Machines Corporation | Techniques for dynamically discovering and adapting resource and relationship information in virtualized computing environments |
| CN106202429A (en) * | 2016-07-13 | 2016-12-07 | 武大吉奥信息技术有限公司 | GIS cloud service based on mixing container with virtualized host provides method and device |
| US20160380916A1 (en) * | 2015-06-29 | 2016-12-29 | Vmware, Inc. | Container-aware application dependency identification |
| CN108702326A (en) * | 2016-01-05 | 2018-10-23 | 瑞典爱立信有限公司 | Inspection software defines network(SDN)In control plane cycle mechanism |
-
2019
- 2019-06-11 CN CN201910500812.5A patent/CN112068924A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120180041A1 (en) * | 2011-01-07 | 2012-07-12 | International Business Machines Corporation | Techniques for dynamically discovering and adapting resource and relationship information in virtualized computing environments |
| US20160380916A1 (en) * | 2015-06-29 | 2016-12-29 | Vmware, Inc. | Container-aware application dependency identification |
| CN108702326A (en) * | 2016-01-05 | 2018-10-23 | 瑞典爱立信有限公司 | Inspection software defines network(SDN)In control plane cycle mechanism |
| CN106202429A (en) * | 2016-07-13 | 2016-12-07 | 武大吉奥信息技术有限公司 | GIS cloud service based on mixing container with virtualized host provides method and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114205176A (en) * | 2021-12-16 | 2022-03-18 | 中国电信股份有限公司 | Network virtualization service system and network virtualization server |
| WO2023109346A1 (en) * | 2021-12-16 | 2023-06-22 | 中国电信股份有限公司 | Network virtualization service system and network virtualization server |
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