SR-IOV-based message processing method and apparatus

A message processing and message technology, applied in the field of network virtualization, can solve problems such as single business function

Active Publication Date: 2018-05-29
ALIBABA CLOUD COMPUTING LTD
View PDF5 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a message processing method based on SR-IO

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • SR-IOV-based message processing method and apparatus
  • SR-IOV-based message processing method and apparatus
  • SR-IOV-based message processing method and apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0088] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

[0089] The present application provides an SR-IOV-based packet processing method, and the present application also provides an SR-IOV-based packet processing device, a method and a device for processing packets by an SR-IOV-based virtual switch. The following describes in detail one by one with reference to the drawings of the embodiments provided in the present application, and describes each step of the method.

[0090] An embodiment of an SR-IOV-based message processing method provided by this application is as fo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an SR-IOV-based message processing method. The method comprises the following steps: according to an intermediate MAC address carried in a received to-be-processed message, forwarding the to-be-processed message to a virtual switch corresponding to the intermediate MAC address to execute service logic processing; receiving a data message sent by the virtual switch and obtained after executing the service logic processing on the to-be-processed message; and sending the data message according to a destination MAC address carried in the data message. By adoption of the SR-IOV-based message processing method, the data flow passing by a hardware network card is guided to the virtual switch, and complete service logic processing is performed on the guided data flow on a software level where the virtual switch is located, so that the service functions of the data flow are more diverse.

Description

technical field [0001] The present application relates to the technical field of network virtualization, and in particular to an SR-IOV-based message processing method. The present application also relates to an SR-IOV-based message processing device, a method and a device for processing a message by an SR-IOV-based virtual switch. Background technique [0002] With the rapid development and application of network virtualization technology, traditional physical switches are gradually unable to meet the needs of users, thus promoting the replacement of switches and the rapid advancement of technology. When virtualization technology is multiplexed to real physical devices, components such as virtual switches can be formed. SR-IOV (Single-Root I / O Virtualization, single-root virtualization), as a hardware-based virtualization solution, can efficiently share PCIe (Peripheral Component InterconnectExpress, fast peripheral component interconnection) between virtual machines Devi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L12/937H04L29/12
CPCH04L49/253H04L61/103
Inventor 李星张炬
Owner ALIBABA CLOUD COMPUTING LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap