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Data transmission method, server and storage medium

A data transmission method and server technology, applied in the field of servers, computer-readable storage media, and data transmission methods, can solve problems such as data transmission delay, data loss, system congestion, etc., and achieve the effect of improving stability and transmission efficiency

Active Publication Date: 2019-03-15
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a single transmission network transmits a large amount of data, it is easy to cause data transmission delay or system blockage or even crash
At the same time, when the single network used for data transmission is unstable or fails, it will not only cause data loss, but also cause performance degradation or even paralysis of the entire distributed storage system

Method used

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  • Data transmission method, server and storage medium
  • Data transmission method, server and storage medium
  • Data transmission method, server and storage medium

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Embodiment Construction

[0042] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] Such asfigure 1 Shown is a schematic diagram of the application environment of the data transmission method of the present invention.

[0044] In this embodiment, the present invention provides a distributed storage system, which includes a server 1 , storage nodes 2 , two groups of networks—a network A and a network B, and one or more clients 3 . The client 3 sends a request to the server to read and write data to the storage node 2. After receiving the request from client 3 to read and write data, server 1 selects a routing algorithm from network A and network B according to a preset selection rule to select a group of networks to read and write data to the storage node.

[0045] The server 1 is also used to monitor the working status and capacity of the storage node 2 . The network includes transmission eq...

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PUM

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Abstract

The invention discloses a data transmission method, a server and a storage medium. The method includes: monitoring the system resources of the server and the current state of the storage node; judging whether the current state of the system resource and the storage node is normal; when the system resource is normal, the storage node When the current state of the network is normal, select a routing algorithm from the preset routing algorithms, and distribute the data packets to the corresponding network and transmit them to the corresponding storage nodes according to the selected routing algorithm. The invention improves the data transmission efficiency and improves the transmission performance of the storage system by constructing two groups of network systems.

Description

technical field [0001] The present invention relates to the technical field of data transmission, in particular to a data transmission method, a server and a computer-readable storage medium. Background technique [0002] At present, in the existing distributed storage system, only one set of networks is used for data transmission between storage nodes, and there is a risk of single-point network failure. When a single transmission network transmits a large amount of data, it is easy to cause data transmission delay or system blockage or even crash. At the same time, when the single network used for data transmission is unstable or fails, it will not only cause data loss, but also cause performance degradation or even paralysis of the entire distributed storage system. Contents of the invention [0003] In view of the above, the present invention provides a data transmission method, server and computer-readable storage medium, the main purpose of which is to share data tr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L1/22H04L12/24H04L29/08
CPCH04L1/22H04L41/0663H04L67/1097H04L45/22H04L43/0817H04L43/16H04L47/805H04L47/822H04L47/826H04L45/12H04L45/121H04L1/0091
Inventor 刘浩月
Owner PING AN TECH (SHENZHEN) CO LTD
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