存储虚拟技术的发展及在医院的应用现状

Development and Application of Storage Virtualization in the Hospital

随着存储虚拟化技术的不断发展以及医院面临HIS、PACS、LIS和EMR系统容量的日益增加,存储的管理变得越来越棘手,异构存储整合成为必然。本文综述利用虚拟化技术将不同的物理存储作为单个集合的资源来进行集合、识别、配置和管理,不仅能减少管理问题,而且能有效提高存储的利用率,降低新增存储的开销。

With the development of storage virtualization technology and the increasing capacity of systems such as HIS, PACS, LIS and EMR, storage management in the hospital becomes increasingly dififcult, thus, integration of heterogeneous storage becomes inevitable. This paper demonstrates that taking each physical storage as a single convergence to collect, recognize, configure and manage resources can not only reduce management problems, but also improve the utilization rate of storage and reduce the additional storage cost.