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A method and device for realizing virtual network load balancing

A virtual network and load balancing technology, applied in multi-programming devices, data exchange networks, instruments, etc., can solve problems such as virtual network load balancing, and achieve the effects of reducing complexity, increasing speed, and efficient forwarding

Active Publication Date: 2020-02-04
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a method and device for implementing virtual network load balancing to solve the problem of virtual network load balancing

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  • A method and device for realizing virtual network load balancing
  • A method and device for realizing virtual network load balancing
  • A method and device for realizing virtual network load balancing

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Embodiment Construction

[0035] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] The terms "first", "second", "third" and "fourth" in the specification and claims of this application and the above drawings are used to distinguish different objects, rather than to describe a specific order . Furthermore, the terms "comprising" and "having", and any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product, or device compris...

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Abstract

The embodiment of the present invention discloses a method for realizing load balancing of a virtual network. A load balancer of a virtual network is created, and a load balancing flow table is generated through the load balancer. When a virtual machine is detected to start, the generated openflow flow table is issued to the server to which the virtual machine belongs; when it is detected that the virtual machine is offline, the previously generated flow table is deleted. With the migration of the virtual machine, add or delete the corresponding openflow flow table, which accurately reflects the traffic characteristics of the virtual machine and realizes the load balancing of the virtual network. It not only reduces the complexity of routing configuration, efficiently guides the forwarding of packets, improves the rate of data forwarding, but also increases the flexibility and scalability of virtualized networks, which is beneficial to improve the overall working speed and data security of virtualized networks . In addition, the embodiment of the present invention also provides a corresponding implementation device, which further makes the method more practical, and the device has corresponding advantages.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of virtualized network design, and in particular to a method and device for realizing virtual network load balancing. Background technique [0002] With the rapid development of cloud computing and virtualization technology, the scale of cloud computing production environment deployment is getting larger and larger. In the data center, with the diversification of business models, the number of clients and servers is also increasing. Correspondingly, the number of times clients access servers is also increasing. The phenomenon of sending high traffic will lead to delay or failure to send packets in severe cases. It can be seen that it is very important to achieve load balancing between networks. [0003] Virtualization technology has given birth to a virtual server (also called a virtual machine). A virtual machine refers to a complete computer system that is simulated by software, has ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/883H04L12/931H04L12/935H04L29/08G06F9/50H04L49/9015H04L49/111
CPCH04L49/30H04L49/70H04L49/9015H04L67/1004G06F9/5083
Inventor 王培辉
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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