作为一种新型的计算模式,云计算已在计算领域占据重要的一部分,这主要是由于它具有大空间的数据存储中心,可以为用户提供安全、可靠、稳定的数据存储服务,并且可以随时供上层的应用,促使了这种新型计算模式的广泛应用。但是由于它的成本较高,在一定程度上阻碍了云计算的发展,本文就云计算环境下的分布存储技术进行简单概述。 As a new computing model, cloud computing has taken an important part in computing, mainly due to its large data center, which can provide users with safe, reliable and stable data storage services, and can be readily available The application of the upper class, prompting the widespread use of this new computing model. However, due to its high cost, which hinders the development of cloud computing to a certain extent, this paper gives a brief overview of distributed storage technology in cloud computing environment.