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。
众所周知，数据中心将数据存储在专用设施中。数据以数字方式存储，并且诸如存储设施，服务器，计算机，防火墙和平衡器之类的元素与之连接。数据中心非常需要存储，处理和分发数据和应用程序。为了存储数据并在必要时检索数据而不丢失数据，数据中心非常重要。
1.传统数据中心：
数据中心技术专业人员面临着不断增长的处理能力需求。在常规数据中心中，网络硬件的局限性不允许存储，用户内容服务和身份验证所需的可伸缩性。传统的数据中心面临着各种难以处理和无法通过该流程操作的问题。相比之下，处理和调试数据是省时的过程。
2.软件定义的数据中心：
SDN技术与“软件定义的数据中心(SDDC)”虚拟化模式和结构配对。使用SSDC，可以解决常规数据中心的这两个缺点。 SDDC使用云存储和虚拟化技术以优化的方式生成数据。当IT大量增长时，移动性和多功能性正在寻求增强。为了使设备智能化，已对该技术进行了优化。就技术而言，未来几年必定会更高。
传统数据中心和软件定义数据中心之间的区别：
| 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:
|