Software Defined Data Center

整個資料中心用Software Defined來設計，就變成Software Defined Data Center了。其實軟體定義的概念挺實用，他強迫你拆開所有元件，從新pooling，自然就達到最大效率與彈性。除了SDN, SDS之外，若Business Application也都遵循這樣的設計，很酷。

• Controller. IncludingUser (Login) Management，Database (Most important definitions, policies resided)，Orchestration (automation)。
• Storage.  Clustering, redundant data storage based on  SDS.
• Head End. Controlled by Controller and fed data by Storage. Ex. File gateway, video streaming.
• Of course, SDN with strong backbone is required for all Software Defined designs.