该引擎在操作系统最初启动时对虚拟机进行配置。
The engine configures the virtual machine during the initial OS boot.
在这种情况下，可以在用户的桌面上运行流操作系统、应用程序或虚拟机。
In this case, a streamed operating system, application, or virtual machine can be run on the user's desktop.
云消费者需要识别的资产就是他们能够控制的资产：操作系统、网络设备以及在虚拟机级部署的应用程序。
The assets the cloud consumer needs to identify are those he can control: the operating systems, network equipment, and deployed applications at the virtual machine level.
每个虚拟机都包括应用程序软件和支持中间件及操作系统。
Each virtual machine includes the application software and supporting middleware and operating system.
它使得使用同一个VM模板为拥有不同配置的不同操作系统创建虚拟机成为可能。
It makes it possible to create virtual machines of specific, different operating systems with different configurations using the same VM template.
在虚拟机中安装操作系统和IBC站点之后，就获得了一个干净的软件包，包括它的所有必备软件。
After installing the operating system and the IBC site in the virtual machine, we are left with a neat package of our software and all of its prerequisites.
系统管理程序之上是客户机操作系统，也称为虚拟机(VM)。
Above the hypervisor are the guest operating systems, also called virtual machines (VMs).
这种模型使用一个虚拟机，它在客户操作系统和原始硬件之间进行协调(参见图2)。
This model USES a virtual machine that mediates between the guest operating systems and the native hardware (see Figure 2).
有漏洞的虚拟机模板镜像会导致许多操作系统或应用程序上的漏洞传播到更多系统。
Vulnerable virtual machine template images cause OS or application vulnerabilities to spread over many systems.
用户不需要定制就可以创建XEN虚拟机，可以用它们运行经过调优的虚拟化访客操作系统，产生出色的性能。
With no additional customization, users can create XEN virtual machines running modified, highly tuned, para-virtualized guest operating systems for optimal performance.
QEMU包含一个监测控制台，它允许检查运行中的来宾操作系统并控制虚拟机(VM)各部分。
QEMU includes a monitor console that allows you to inspect a running guest operating system as well as control various aspects of the virtual machine (VM).
在安装操作系统之前，建议给虚拟机增加256MB的内存，达到512 MB。
Before you install your operating system, we recommend adding another 256 MB of memory to the virtual machine for a total of 512 MB.
把这个虚拟机映像注册成occi操作系统模板。
Ii.Register the virtual machine images as OCCI OS templates.
您可以从不需要基础操作系统的专用虚拟机(virtual machine,VM)软件中做出选择，并且可以一次运行多个服务器。
You can choose from dedicated virtual machine (VM) software that requires no base operating system, and you can run several servers at once.
有了Linux操作系统映像，您通常通过SSH连接到虚拟机。
With Linux operating system images, you normally connect over SSH to the virtual machine.
IaaS基础架构和网络专家：专家控制虚拟机级上的操作系统、网络设备和部署的应用程序。
IaaS infrastructure and network specialist: the specialist controls the operating systems, network equipment, and deployed applications at the virtual machine level.
vFabricHyperic——又一个监控组件，关注于操作系统、虚拟机、数据库与应用服务器，面向Web基础设施。
VFabric Hyperic - a second monitoring component which focuses on operating systems, virtual machines, databases and application servers, targeted at web infrastructure.
original选项指定客户操作系统的名称，因为它对于虚拟机管理器是已知的。
The original option specifies the name of the guest operating system as it is known to the virtual machine manager.
访客操作系统使用虚拟机监视程序(VMM)提供的API与hypervisor通信，从而直接访问底层硬件上的某些资源。
The guest operating system USES APIs, provided by virtual machine monitor (VMM), to communicate with the hypervisor to directly access certain resources on the underlying hardware.
该模式随后由WebSphereCloudBurst部署到私有云以创建一个运行中的虚拟机，后者可以用于定制操作系统环境。
That pattern is then deployed by WebSphere CloudBurst into the private cloud to create a running virtual machine that can be used to customize the operating system environment.
requires元素为您提供了一种方法指定插件所部署的虚拟机所需的操作系统和位架构配置。
The requires element provides a way for you to specify required operating system and bit architecture configuration for the virtual machines deployed for your plug-in.
VMRUN指令允许虚拟机(及其相关的客户操作系统)一直运行，直到VMM重新获得控制权为止(这也是可配置的)。
The VMRUN instruction allows a virtual machine (and its associated guest operating system) to run until the VMM regains control (which is also configurable).
VMwareESX服务器允许在一台服务器上以虚拟机的形式运行多个类似的或完全不同的操作系统实例，因此合并应用程序的工作负荷就简单而迅速。
The VMware ESX server allows several instances of similar or dissimilar operating systems to run as virtual machines on a single server, so consolidating application workloads is simple and fast.
正如一台虚拟机允许同时运行多个操作系统一样，virtualenv也支持您同时运行多个Python环境。
Much as a virtual machine can allow you to run multiple operating systems side by side, virtualenvs allow you to run multiple Python environments side by side.
本文将解释如何定制底层WebSphereApplicationServerHypervisorEdition，从而在这些虚拟机的操作系统级别上交付定制。
This article will explain how you can customize the underlying WebSphere Application Server Hypervisor Edition to deliver customizations at the operating system level of these virtual machines.
之后还需再次启动这个虚拟机，您只需点击PowerOn以启动操作系统，如图9所示。
To start up this virtual machine again in the future, all you will need to do is click Power On to start up the operating system, as shown in Figure 9.
类型1hypervisor的一个例子是基于内核的虚拟机(KVM——它本身是一个基于操作系统的hypervisor)。
Examples of type 1 hypervisors include Kernel-based Virtual Machine (kvm-itself an operating system-based hypervisor).
日益成长的应用程序架构(从管理程序、操作系统、虚拟机到各种服务、数据以及应用程序容器)已经成熟，足以进行主要的转换了。
Bloated application Architecture stacks (from the hypervisor, the operating system, the virtual machine to the various service, data and application containers) are ripe for a major transformation.
一旦虚拟机在云中运行，您就可以登录并安装定制软件，或者配置操作系统环境。
Once the virtual machine is running in the cloud, you can login and install custom software or otherwise configure the operating system environment.
操作系统或应用程序可以直接运行，也可以作为虚拟机在客户机操作系统中运行。
The operating system or application can run natively or as a virtual machine on the client operating system.
应用推荐