基于Openstack构建Kubernetes集群的实现与研究

摘要

随着传统集群管理,运维人员需要解决无休止的包管理,莫名其妙的环境差异以及繁杂重复的批处理和任务作业,而使用Kubernetes提供的解决方案,可以节省开发成本.同时让开发、运维人员将精力更加集中于业务本身,运维难度和成本大幅度降低.通过基于Openstack构建Kubernetes集群的研究,达到聚资源、聚应用、聚服务的目的.实现资源池化与自动化,将应用迁移到云平台,降低IT运维成本,将核心应用重新架构为松耦合、模块化的云原生应用,通过云管理平台将云服务目录和运维管理进行整合包装,做到服务的聚合.%Traditional cluster management,operation and maintenance personnel need to solve endless package management,inexplicable environmental differences,complex duplication of batch and task operations.Solutions provided using Kubernetes,you can save development costs,while allowing development,operation and maintenance personnel will focus more on the business itself,operation and maintenance costs and difficulty greatly reduced.This article through the Kubernetes cluster research,based on Openstack build Kubernetes cluster,to gather resources,poly application,poly service purpose.Implementation and automatic resource pool,application migration to the cloud platform,reduce IT operational costs,the core application architecture for cloud re native applications loosely coupled,modular,through the cloud management platform cloud service catalog and management integration package,to achieve the service aggregation.