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Virtual machine traffic control method and device

A flow control device and flow control technology, applied in the field of virtualized network management, can solve problems such as network congestion and achieve reasonable and efficient network resources

Inactive Publication Date: 2017-02-22
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a virtual machine flow control method and device to solve the problem that all packets in the existing network are treated indiscriminately, resulting in network congestion

Method used

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  • Virtual machine traffic control method and device
  • Virtual machine traffic control method and device

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Embodiment Construction

[0030] 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.

[0031] The flow chart of a specific implementation of the virtual machine flow control method provided by the present invention is as follows figure 1 As shown, the method includes:

[0032] Step S101: receiving service flow data of virtual machines in the host;

[0033] In this embodiment, the distributed virtual switch is located in the host, provides network services for the virtual machines, and forwards...

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Abstract

The invention discloses a virtual machine traffic control method and device. The method comprises the steps of receiving service traffic data of a virtual machine in a host machine; importing different virtual machine traffic data into respective independent data channels; according to different services or protocols, dividing the priorities of the virtual machine traffic data entering the independent data channels; importing the divided traffic data into different sub channels, and sending messages to a network card sending queue according to the sequence of the priorities. The virtual machine traffic control method and device have the advantages that the priorities can be divided according to the service traffic of the virtual machine in the host machine, and the service traffic rate of the virtual machine is effectively controlled according to different priorities, so that the network access of other virtual machines in the host machine is not influenced, and the network resources in the host machine are reasonably and efficiently utilized.

Description

technical field [0001] The invention relates to the technical field of virtualized network management, in particular to a virtual machine flow control method and device. Background technique [0002] In a traditional network, all packets are treated indiscriminately. Each forwarding device uses a first-in-first-out policy to process all packets, and tries its best to send the packets to the destination. The reliability and delay of file transmission are not guaranteed. Once the network is congested, a large number of data packets may be discarded. In view of this, it is very necessary to provide a virtual machine flow control method and device to make reasonable and efficient use of network resources. Contents of the invention [0003] The purpose of the present invention is to provide a virtual machine flow control method and device to solve the problem that all messages in the existing network are treated indiscriminately, resulting in network congestion. [0004] In o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/815H04L12/851H04L47/22
CPCH04L47/225H04L47/24H04L47/2433
Inventor 郭旭亮
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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