Openstack

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What is OpenStack?     什麼叫OpenStack?

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

 OpenStack 是一個雲作業系統;它用來控制大量計算、存儲和資料中心的網絡資源,所有的管理是管理者通過用網頁接口來控制配置設定授權提供資源給使用者。

Openstack 主要元件：

compute ,netwoking and storage