Configuration synchronization method, device and system of cluster file system and medium

A cluster file system and synchronization device technology, applied in the computer field, can solve the problems of high pressure on LAN bandwidth, high delay, and low efficiency of cluster configuration synchronization

Inactive Publication Date: 2020-02-21
北京浪潮数据技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when synchronizing between nodes in the cluster file system, it is usually implemented through network broadcasting, but this method is likely to cause high pressure on the bandwidth of the LAN, resulting in high delay and low efficiency of cluster configuration synchronization

Method used

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  • Configuration synchronization method, device and system of cluster file system and medium
  • Configuration synchronization method, device and system of cluster file system and medium

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Embodiment Construction

[0031] Embodiments of the present invention provide a configuration synchronization method, device, system and computer-readable storage medium of a cluster file system, which can improve the data synchronization efficiency of the cluster file system during use.

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0033] Please refer to figure 1 , figure 1 It is a schematic flowchart of a c...

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Abstract

The invention discloses a configuration synchronization method of a cluster file system. The cluster file system comprises a plurality of nodes, each node is provided with a mounting directory corresponding to the node, a memory file system and a gluster volume associated with each memory file system, the mounting directory is formed by mounting the gluster volume to a directory of the corresponding node, and the type of the gluster volume is a copy type. The method comprises the following steps of receiving the to-be-synchronized configuration information written into the mounting directory of the own node by the current node, and copying the to-be-synchronized configuration information to the mounting directories of other nodes through the gluster volume, so that the other nodes read theto-be-synchronized configuration information from the respective mounting directories and synchronize the configuration information, and the data synchronization efficiency of the cluster file systemcan be improved during the use process. The configuration synchronization device and system of the cluster file system and the computer readable storage medium provided by the invention have the sameabove beneficial effects.

Description

technical field [0001] Embodiments of the present invention relate to the field of computer technology, and in particular, relate to a configuration synchronization method, device, system, and computer-readable storage medium of a cluster file system. Background technique [0002] At present, when synchronizing between nodes in the cluster file system, it is usually implemented through network broadcasting, but this method is likely to cause high pressure on the bandwidth of the LAN, resulting in high delay and low cluster configuration synchronization efficiency. [0003] In view of this, how to provide a cluster file system configuration synchronization method, device, system, and computer-readable storage medium that solves the above-mentioned technical problems has become a problem that those skilled in the art need to solve. Contents of the invention [0004] The purpose of the embodiments of the present invention is to provide a configuration synchronization method, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/178G06F16/182
CPCG06F16/178G06F16/182
Inventor 崔新民
Owner 北京浪潮数据技术有限公司
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