OpenStack：开源云操作系统

About OpenStack：

OpenStack is a cloud operating system thatcontrols large pools of compute, storage, and networking resources throughout adatacenter, all managed through a dashboard that gives administrators controlwhile empowering their users to provision resources through a web interface.

OpenStack简介：

OpenStack是一款云操作系统。它通过数据中心控制着大量计算、存储和网络资源。所有的这些资源通过一个仪表板尽心管理。仪表板通过网络接口授予管理员管理权，同时授权用户可以提供资源。