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Network access method, device and equipment of virtual machine, and storage medium

A technology of network access and storage media, which is applied in the field of computer network access, can solve problems such as reduction and no increase in bandwidth, and achieve the effect of improving performance and increasing business bandwidth

Inactive Publication Date: 2018-02-23
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above three methods are all based on the physical network card, and the bandwidth has not been improved, or even reduced.

Method used

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  • Network access method, device and equipment of virtual machine, and storage medium
  • Network access method, device and equipment of virtual machine, and storage medium
  • Network access method, device and equipment of virtual machine, and storage medium

Examples

Experimental program
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Embodiment Construction

[0037] The core of the present invention is to provide a virtual machine network access method, so that a single virtual machine can perform network access based on the aggregated links of multiple network cards, thereby increasing service bandwidth and improving the performance of virtual machine network access.

[0038] 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.

[0039] Please refer to figure 1 , is an implementation flowchart of a virtual machine network a...

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Abstract

The invention discloses a network access method of a virtual machine. The method comprises the steps of setting a host machine according to a received compiling command to enable the host machine to support a pass through direct distribution mode; adding at least two network adapters in the host machine into the single virtual machine according to the direct distribution mode in accordance with areceived adding command; binding the network adapters added into the virtual machine to form an aggregated link; and completing a network access between the virtual machine and a communication objectof the virtual machine based on the aggregated link. With the application of the technical scheme provided by the embodiment of the invention, the single virtual machine can perform network access based on the aggregated link of the plurality of network adapters, the service bandwidth is increased, and the network access performance of the virtual machine is improved. The invention also disclosesa network access device and network access equipment of a virtual machine and a computer readable storage medium, having the corresponding technical effects.

Description

technical field [0001] The present invention relates to the technical field of computer network access, in particular to a virtual machine network access method, device, equipment and storage medium. Background technique [0002] In today's IT architectures, the ability to run multiple virtual machines on a single server hardware platform enables cost, system management and flexibility advantages. For each virtual machine, how to improve the performance of the virtual machine, especially how to improve the network access performance of the virtual machine, has become one of the research and improvement directions. [0003] Take the KVM (Kernel-based Virtual Machine system virtualization module) virtual machine as an example for illustration. The KVM virtual machine network is divided into three types, one is the default method that supports virtual machines to go online, but does not support mutual visits, that is, the NAT method; the other is the macvtap method, which is b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/12G06F9/455
CPCH04L63/10G06F9/45558G06F2009/45595H04L61/5007
Inventor 耿东张月辉崔新民
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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