在进入软件定义数据中心 (SDDC) 之前，让我们了解什么是数据中心及其重要性。
数据中心以将数据存储在专用设施中而闻名。数据以数字方式存储，并且存储设施、服务器、计算机、防火墙和平衡器等元素与之相连。数据中心非常需要存储、处理和传播数据和应用程序。为了在不丢失数据的情况下存储数据并在必要时检索数据，数据中心非常重要。
1. 传统数据中心：
数据中心技术专业人士面临着对处理能力日益增长的需求。在传统数据中心中，网络硬件的限制不允许存储、用户内容服务和身份验证所需的可扩展性。传统数据中心面临着各种难以处理和操作流程的问题。相比之下，处理和调试数据是一个省时的过程。
2. 软件定义数据中心：
SDN 技术与“软件定义数据中心 (SDDC)”虚拟化模式和结构相结合。有了SSDC，传统数据中心的这些缺点都得到了解决。 SDDC 使用云存储和虚拟化技术以优化的方式生成数据。当 IT 大幅增加时，移动性和多功能性需要得到加强。为了使设备智能化，这项技术已经过优化。就技术而言，未来几年它肯定会更高。
传统数据中心与软件定义数据中心的区别：
| Traditional Data Center | Software Defined Data Centre |
|---|---|
| The scalability of conventional data centres is not permitted. | SDDC is scalable, stable management of SDDC files. |
| It is a time efficient process to deliver and process the data. | It uses virtualization to effectively supply the files. |
| It is associated with the components like: storage systems, servers, computers, firewalls, and balancers | It is associated with the components like: storage, CPU and security which are virtualized and stored as a service. |
Major benefits of the conventional data centres are:
|
The key advantages of the Software Established Data Center are:
|
| Conventional data centers and its technology ecosystem are difficult to handle if there is a fault in the device. It takes a long time to debug it out. | SDDC is a virtual computer, which helps you to quickly locate and recover all items handled by the controller and missing data. |
Traditional data centres will be run 24/7 to keep the data stored and available at all time:
|
SDDC Virtualization Technology offers the ability to:
|