To get better performance, install the VMware Tools for the virtual operating system.

为了获得更好的性能，需要为虚拟操作系统安装 VMware Tools。

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As Figure 6 shows, this virtual image might contain virtual hardware and a virtual operating system.

如图6所示，该虚拟镜像可能包含有虚拟硬件以及一个虚拟的操作系统。

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Probably the easiest way to qualify WPARs is to refer to it as virtual operating system partitioning.

可以把WPAR看做虚拟的操作系统分区。

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We could have a special virtual operating system for the uncontrolled internet, and anyone who wanted to use it would simply have to run it.

BBC: Staying safe and taking risks

From there, you can install virtual versions of almost any other operating system--be it an old copy of Window's XP or a fresh copy of the latest Linux-based Ubuntu release.

FORBES: Macworld '09

"Basically you're encapsulating an operating system and applications within a virtual machine instead of separate physical servers, " said Marks.

FORBES: VMware Rises, Again