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Hierarchical port binding implementation method and device, control equipment and storage medium

A technology of port binding and implementation method, applied in the field of communication, which can solve problems such as packet loss and traffic blockage

Active Publication Date: 2020-04-24
RUIJIE NETWORKS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present application provides a layered port binding implementation method, device, control device, and storage medium, which are used to solve the problems of traffic blockage and packet loss for more than 5s that may occur after virtual machine migration, and improve data transmission efficiency

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Embodiment Construction

[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the application clearer, the technical solutions of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments are the Some embodiments of the technical solution, but not all embodiments. Based on the embodiments described in the application documents, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the technical solutions of the present application.

[0046]The terms "first" and "second" in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the term "comprises", as well as any variations thereof, is intended to cover non-exclusive protections. For examp...

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Abstract

The invention discloses a hierarchical port binding implementation method and device, control equipment and a storage medium, relates to the technical field of communications, and is used for solvingthe problems of flow blockage and packet loss for more than 5 seconds after virtual machine migration. The method comprises the following steps: binding a first network created based on a virtual extensible local area network VXLAN and a second network created based on a virtual local area network VLAN to obtain a binding relation between the first network and the second network; binding the firstnetwork with a network interface corresponding to the virtual machine in the first computing node, and binding the second network with a network interface corresponding to the virtual machine in thefirst computing node; configuring a first virtual switching device in the first computing node and a first switching device corresponding to the first computing node according to the binding relation;if it is detected that the virtual machine migrates to the second computing node, configuring a second virtual switching device in the second computing node and a second switching device corresponding to the second computing node according to the binding relation.

Description

technical field [0001] The present application relates to the technical field of communication, and in particular to a method, device, control device and storage medium for realizing layered port binding. Background technique [0002] With the development of virtualization technology, the content and form of data have also changed. Virtualization technology makes the utilization rate of servers higher. One physical server can virtualize multiple virtual machines, and each virtual machine can run its own tasks separately. . The operation of the virtual machine requires sufficient CPU (central processing unit, central processing unit), memory, storage and other resources. When the physical server that creates the virtual machine goes down, the physical server cannot release the memory or the hardware is damaged. The server is down. At this time, for the normal operation of the virtual machine, the virtual machine on the physical server may be migrated to another physical ser...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/46H04L12/24G06F9/445G06F9/455
CPCH04L12/4641H04L41/0803G06F9/4451G06F9/45558G06F2009/45562G06F2009/4557G06F2009/45595
Inventor 黄奇峰
Owner RUIJIE NETWORKS CO LTD
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