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Data processing method and system

A data processing and message processing technology, applied in the field of cloud computing, can solve problems such as high CPU resource occupation, high CPU load, and poor performance, and achieve the effect of reducing resources, reducing load, and improving network forwarding performance

Active Publication Date: 2019-10-29
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004]Although the OVS bridge is widely used and deployed, the performance of data input and output in the OVS bridge is poor, and the OVS bridge occupies a lot of CPU resources when forwarding data , resulting in high CPU load

Method used

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  • Data processing method and system

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0038] In this application, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes none. other elements specifically listed, or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "com...

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Abstract

The invention discloses a data processing method and system, and the method comprises the steps that an OVS network bridge unloads a received message to a network card in a pre-started hardware unloading mode based on a pre-established connection relation with a virtual machine, enables the network card to process the message, and loads a hardware rule for message processing to the network card. Through the above method, the OVS network bridge forwarding is unloaded; the message of the virtual machine connected to the OVS network bridge is directly forwarded over the network card. According tothe invention, the hardware rule for message processing can be generated according to the software rule for message processing, and forwarding is realized on the network card, so that the network card processes the message, thereby reducing the occupation of OVS network bridge forwarding on the resources of the CPU, reducing the load of the CPU, and improving the network forwarding performance.

Description

technical field [0001] The present invention relates to the technical field of cloud computing, and more specifically, to a data processing method and system. Background technique [0002] Cloud computing (Clound Computing) is an Internet-based computing method, through which shared hardware and software resources and information are provided to computers and other devices. The workload of the cloud computing center brings redundant network overhead to the central processing unit (Central Processing Unit, CPU), and the CPU will spend a large amount of CPU resources in classifying, tracking and controlling network traffic. [0003] In the prior art, OVS bridges are usually deployed in cloud computing environments such as software-defined networks (SDN), network function virtualization (NFV), and so on. In such cloud computing environments, there are high requirements for dynamic scalability and data communication performance. [0004] Although the OVS bridge is widely used a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/801G06F9/50
CPCH04L47/12G06F9/505
Inventor 徐国振褚福州
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD
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