Method and device for automatically deploying cluster

A cluster and cluster management technology, applied in the cluster field, can solve troubles and other problems, and achieve the effect of convenient and quick installation, good performance and stability

Inactive Publication Date: 2017-07-25
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, after a cluster member completes the installation and configuration of software (operating system, cluster software, application software), the cluster configuration information and all software installed on it (including the operating system) are encapsulated in an image (image) file, other cluster members can directly use

Method used

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  • Method and device for automatically deploying cluster
  • Method and device for automatically deploying cluster
  • Method and device for automatically deploying cluster

Examples

Experimental program
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Example Embodiment

[0095] Example 1

[0096] This embodiment combines ansible script, through such as image 3 The shown management interface configures the required parameters, and uses the local mirror repository and local source to realize the automatic deployment of the cluster, including:

[0097] pre-pass image 3 The parameters required for the interface configuration shown, including the corresponding relationship between the role information of the cluster members and the cluster configuration information;

[0098] Obtain the cluster configuration information of the cluster member through the role information of the cluster member;

[0099] Using the framework of beego, the configuration file required by the corresponding ansible script is generated according to the cluster configuration information of the cluster members;

[0100] Execute the ansible script to configure the cluster member by using the cluster configuration information of the cluster member.

[0101] The configurati...

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Abstract

The application provides a method and device for automatically deploying a cluster. The method comprises steps of: obtaining the role information of each cluster member in a cluster to be deployed; obtaining, based on the role information of each cluster member, cluster configuration information corresponding to the cluster members; generating a configuration file required to execute a script based on the cluster configuration information of each cluster member; executing the configuration file and configuring the cluster members by using the cluster configuration information of each cluster member so as to complete the cluster deployment. The method and device can facilitate cluster deployment, install the service of the required roles on different machine nodes according to different roles, can conveniently and quickly achieve cluster installation, deployment, use and management, and is good in performance and stability.

Description

technical field [0001] The present invention relates to cluster technology, in particular to a method and device for automatically deploying a cluster. Background technique [0002] The cluster environment utilizes the resources and computing redundancy provided by multiple members to ensure the continuity and availability of services. Even if services on a cluster member are interrupted, other members of the cluster can automatically and quickly take over these services, so that user-visible service interruptions can be ignored. [0003] Each member of the cluster is an independent compute node. Corresponding to a cluster composed of physical computers, each member is an independent physical computer; corresponding to a cluster composed of virtual machines, each member corresponds to a virtual machine. In order to enable each node in the cluster to understand each other's existence, provide cluster services cooperatively, and ensure the high availability of applications o...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/1044H04L67/1095
Inventor 潘峰王德奎李珂
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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