关于Ceph优化企业云后端存储方案的研究

Optimizing enterprise cloud backend storage scheme based on Ceph

以Ceph为基础为企业构建数据私密程度较高的企业云分布式存储系统,同时支持对象存储,块存储和文件存储。研究一种在实际环境中可以使用的混合存储方案。通过尝试社区版本的Ceph与基于OpenStack的企业云进行融合,发现其在应用过程中存在诸多问题。因此,根据企业云自身的业务特点,优化Ceph对于企业云后端存储的支持,在Ceph原有的框架基础上,增加部分扩展,使得原生Ceph更加适合企业的生产环境。

Based on Ceph, a distributed enterprise cloud storage system with high degree of data privacy was built for enterprises. The system also supported object storage, block storage and file storage. This article studied a hybrid storage scheme that could be used in real environment. There were many problems in the application process by trying to integrate the community version of Ceph with the enterprise cloud based on OpenStack. Therefore, according to the business characteristics of enterprise cloud, the article optimized the Ceph support for enterprise cloud backend storage, and added some expansion based on the original framework of Ceph, made native Ceph more suitable for enterprise production environment.