Centralized configuration management method under cloud environment

Abstract

The invention provides a centralized configuration management method under cloud environment. Based on a server-client side mode, the method comprises the following steps: (1) installing a client side for a node required to be managed; (2) judging whether the node is available or not, jumping to a step 3 if the node is available, and ending if the node is not available; and (3) configuring and updating files of the node. By the centralized configuration management method under the cloud environment, the installation is simple and convenience, the method is easy to use, and configuration files of the node can be enabled to be always consistent with configuration files of a server side.

Description

technical field [0001] The invention belongs to the field of cloud computing, and in particular relates to a centralized configuration management method in a cloud environment. Background technique [0002] The cloud environment is the core of the entire open cloud platform. On the one hand, it provides an execution environment for all cloud applications developed based on all cloud services on the open cloud platform, and on the other hand, it also helps developers build and maintain cloud applications. [0003] As a development platform for cloud applications, the cloud environment natively integrates all other cloud services of the open cloud platform and provides a programming framework for cloud applications; as a running platform for cloud applications, the cloud environment itself can For dynamic scaling, users do not need to consider issues such as cluster expansion and load balancing. [0004] Developers can write online network applications on the cloud environme...

AI Technical Summary

Problems solved by technology

[0006] A big problem with the existing configuration management system in the cloud environment is that it is complicated to install and needs to install and configure the server side, node side, etc. Second, it is complicated to use, or you need to learn a special behavior description language (puppet) or you need to pass the SSH, etc. for remote operation (pdsh)

Learning a special behavior description language is too complicated for ordinary managers. The method of remote operation through SSH needs to go through the SSH authentication process every time, which is inefficient and the configuration process is synchronous. The management end is prone to waiting for a long time without response Third, it cannot guarantee that the configuration file of the node is always consistent with that of the server

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