基于Ansible的电力云平台自动部署系统设计

Design of automatic deployment system for power cloud platform based on Ansible

针对电力行业信息系统在数据库和中间件国产化后的运维需求,文中基于Ansible工具设计电力云平台的自动化部署系统。系统在设计过程中继承了Ansible工具的基础运维功能,同时针对该工具在大文件传输时效率的低下设计了基于内容分块算法的文件传输服务。系统经过测试在大文件传输效率上有20%性能的提升,可以实现运维指令的批量化执行与落地,弥补了电力行业信息系统国产化后自动运维工具的空缺。

Aiming at operation and maintenance requirements of power industry information system after domestication of database and middleware in our country,this paper designs an automated deployment system of power cloud platform is designed based on Ansible. The system inherits the basic operation and maintenance functions of Ansible tool in the design process. At the same time,aiming at the low efficiency of the tool in large file transmission,a file transmission service based on content block algorithm is designed. The system has been tested to improve the transmission efficiency of large files by20%. It makes up for the vacancy of automatic operation and maintenance tools after the localization of power industry information system.