VLAN distribution method, device and equipment based on hardware service board card

A technology of business boards and distribution methods, which is applied in the field of network communication and can solve problems such as limiting business expansion

Active Publication Date: 2021-04-09
HANGZHOU DPTECH TECH
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  • Application Information

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Problems solved by technology

[0003] However, at present, there is only one hardware service board in the hardware device for building the OpenStack cloud computing management platform, which limits the expansion of the business. For subsequent business development, it is necessary to insert multiple hardware service boards into the device to realize more services. In this case, how to allocate VLAN resources on hardware service boards to tenants on the OpenStack cloud computing management platform, so that tenants can process business on the OpenStack cloud computing management platform is an urgent problem to be solved

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  • VLAN distribution method, device and equipment based on hardware service board card
  • VLAN distribution method, device and equipment based on hardware service board card
  • VLAN distribution method, device and equipment based on hardware service board card

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Embodiment Construction

[0039] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0040] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term...

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Abstract

The embodiment of the invention discloses a VLAN distribution method, device and equipment based on a hardware service board card. In the application, when an OpenStack cloud computing management platform detects that a virtual router Vrouter is triggered by a tenant to create an event, a target hardware service board card is selected from all existing hardware service board cards, and a target VLAN which is not used currently is selected from VLAN range according to the VLAN range bound with the configured target hardware service board card; and if the Vrouter corresponding to the tenant does not exist currently, the target hardware service board card is controlled to create the Vrouter corresponding to the tenant based on the Vrouter creation event, so that a message for accessing an external network sent by the tenant from the internal network is forwarded to the external network through the Vrouter, the Vrouter is associated with the target VLAN, and the VLAN is associated with the target VLAN. VLAN resources on the hardware service board cards are allocated to the tenants when a plurality of hardware service board cards exist in the OpenStack, so that the tenants can process services according to the allocated VLAN resources.

Description

technical field [0001] The present application relates to the field of network communication, in particular to a VLAN allocation method, device and equipment based on a hardware service board. Background technique [0002] OpenStack is an open source cloud computing management platform project, covering various aspects such as network, virtualization, operating system, server, etc. It pays more attention to the realization of functions. To ensure the stability of functions, OpenStack system resources and hardware device resources need to be mapped. [0003] However, at present, there is only one hardware service board in the hardware device for building the OpenStack cloud computing management platform, which limits the expansion of the business. For subsequent business development, it is necessary to insert multiple hardware service boards into the device to realize more services. In this case, how to allocate VLAN resources on hardware service boards to tenants on the Open...

Claims

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Application Information

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IPC IPC(8): H04L12/46
CPCH04L12/4641
Inventor胡有福
OwnerHANGZHOU DPTECH TECH