In another words, you only need one VM template for each operating system — this saves time and disk space.

换言之，对于各种操作系统，您都只需要使用一个VM模板——这可以节省时间和磁盘空间。

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With a VM system, you have two primary areas that store information about the active applications and the data it USES — the physical random access memory (RAM) and space allocated on hard drives.

使用VM系统，您有两个主要区域来存储有关活动应用程序及其使用的数据的信息——物理随机访问存储器(RAM)和硬盘驱动器上分配的空间。

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The benefit of a VM system is that physical RAM is more effectively used — this happens because it only holds executing applications and the data being used.

VM系统的优点在于，物理ram得到了更有效的利用——这是因为它仅包含正在执行的应用程序和正在使用的数据。

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In fact probably 20-25% of all the exhibits at the 2012 VM World Conference were either storage system companies, storage component suppliers or storage software companies.

FORBES: VM World is a Flashy Place

This key capability for driving operational efficiency lets you deploy new VMs from the image library and the system will maintain the relationship between the golden image and the deployed VM.

FORBES: The Cloud Computing Market Grows Up

Flush on the heels of the Flash Memory Summit, VM World in San Francisco was the haven of a great many storage system companies, many of who demonstrated flash memory as part of their storage architecture.

FORBES: VM World is a Flashy Place