A method for connecting a physical machine to a cloud platform

A cloud platform, physical machine technology, applied in digital transmission system, data exchange network, data exchange through path configuration, etc., can solve the problem of inability to allocate VLANID, inability to realize Layer 2 communication of various network types, and waste of external network IP resources. and other problems, to achieve the effect of improving data access efficiency and security, and saving public network IP resources.

Active Publication Date: 2019-01-22
WUXI CHINAC DATA TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the number of physical machines is very large, it is obvious that a large number of external network IPs will need to be allocated, resulting in a waste of external network IP resources
In addition, there is a bottleneck of the upper limit of VLAN ID, the maximum number is only 4096, so when more physical machines are connected, it is impossible to assign a VLAN ID to each physical machine
In addition, there are many types of virtual networks in the cloud platform, so Layer 2 communication between multiple network types cannot be realized

Method used

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  • A method for connecting a physical machine to a cloud platform
  • A method for connecting a physical machine to a cloud platform
  • A method for connecting a physical machine to a cloud platform

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Embodiment Construction

[0022] The present invention will be described in detail below in conjunction with the implementations shown in the drawings, but it should be noted that these implementations are not limitations of the present invention, and those of ordinary skill in the art based on the functions, methods, or structural changes made by these implementations Equivalent transformations or substitutions all fall within the protection scope of the present invention.

[0023] Please refer to Figure 1 to Figure 5 A specific implementation manner of a method for a physical machine to access a cloud platform in the present invention is shown. ginseng figure 1 As shown, the method for the physical machine to access the cloud platform includes: (1): when creating a virtual network, a VLAN ID will be assigned, and a DHCP service will be configured at the same time, and the corresponding relationship between the MAC address and the IP address will be bound. (2): Create a virtual network card and sel...

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Abstract

The present invention provides a method for connecting a physical machine to a cloud platform, including S1, connecting the physical machine to the cloud platform through a bare-metal switch and a layer-2 switch; S2, creating a VXLAN and / or GRE virtual network in the cloud platform, and After the virtual network distributes the VLAN ID, the VLAN ID is stored in the database; S3, the physical network card information is searched in the database of the cloud platform, and a virtual network card corresponding to the physical network card information is created; S4, the cloud platform dynamically configures the VLAN ID Go to the port corresponding to the network card of the physical machine in the bare metal switch; S5, convert the VLAN ID into a network ID suitable for the virtual network in the layer 2 switch. In the present invention, by dynamically configuring the VLAN ID into the bare-metal switch, and converting the VLAN ID and the virtual network in the cloud platform on the layer-2 switch, the smoothness of physical machine access to the cloud platform is realized, and the physical Data access efficiency and security between machines and virtual machines, saving public network IP resources.

Description

technical field [0001] The invention relates to the field of cloud technology, in particular to a method for a physical machine to access a cloud platform. Background technique [0002] With the rapid development of cloud computing and the continuous increase of business volume, on the one hand, more professional users and cutting-edge industries start to use the cloud, so the stability and performance requirements of the cloud host are more stringent. Compared with virtual machines, physical machines have better stability and performance. It is an urgent need for users to directly connect physical machines to the cloud platform and deliver them to users as ordinary virtual machines. On the other hand, traditional manufacturers continue to try to access the cloud platform in order to reduce costs and optimize technical architecture. However, most traditional cloud service providers use physical machines to meet business needs. How to smoothly connect physical servers to the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46H04L29/12
CPCH04L12/4645H04L61/5014
Inventor 许广彬郑军张银滨刘晓欣刘志坤胡进王建和
Owner WUXI CHINAC DATA TECH SERVICE
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