A method and system for large-scale deployment of openstack based on bare metal servers

Abstract

The invention discloses a large-scale deployment method of OpenStack based on bare metal servers to help productized OpenStack realize large-scale rapid deployment. The invention has three main functions: the first is the management of bare metal servers, that is, PXE automation can be used as a server Install the operating system and automatically configure the server to a deployable state; second, it can package OpenStack components into a container image, and develop a dedicated automatic build service to automatically package the source code into a one-click installation package; third. , through the ansible script, this method can intelligently deploy and maintain OpenStack components. The present invention constructs the overall structure and main components of a complete cloud product management system. The ultimate goal is to deploy a single node as a cluster service. Through bare-metal management, physical servers can be configured as the best choice for cluster deployment, which significantly improves deployment efficiency and deployment success rate.

Description

technical field [0001] The invention belongs to the technical field of cloud computing, and more particularly relates to a method and system for large-scale deployment of OpenStack based on bare-metal servers. Background technique [0002] OpenStack is a free and open source software platform for cloud computing, mainly deployed as Infrastructure as a Service (IaaS for short), thus providing customers with virtual servers and other resources. OpenStack is made up of interrelated components that control various multi-vendor hardware pools of compute, storage, and networking resources throughout a data center. Users can manage these hardware pools through a web-based dashboard, command-line tools, or RESTful web services. [0003] The mission of OpenStack is to create a ubiquitous open source cloud computing platform that is easy to use, easy to implement, interoperable between deployments, suitable for all sizes, and meets the needs of users and operators of public and priva...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above defects or improvement needs of the prior art, the present invention provides a method and system for large-scale deployment of OpenStack based on bare metal servers. High time cost, low deployment success rate, and technical problems that once a node in the OpenStack cluster fails, it is difficult to clean up these failed nodes and restore related services

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