一旦在虚拟提供者中添加了用于路由和策略管理的规则对象，它就成为了服务总线。
It becomes a service bus once you add rule objects for routing and policy management within the virtual provider.
此工具主要为用户提供扩展的能力，管理，自动完成以及即时提供服务，存储，网络，虚拟网络设备应用。
The tool mainly offers users the capacity for scaling, management, automatic and immediate provision of servers, storage, networks, virtual network devices as well as applications.
数据库服务器在虚拟区中管理内存的分配和解除分配。
The database server manages the allocation and de-allocation of memory in this portion.
这种管理最好在各层内完成，本地管理在服务器上完成，还有更高级别的基础设施管理，以便提供虚拟环境的全面管理。
This management is best done in layers, considering local management at the server, as well as higher-level infrastructure management, providing the overall orchestration of the virtual environment.
你的虚拟助手甚至可以为你找到并管理这些服务，这样你就不必挂心自己操劳这些事。
Your VA could even find these and manage these services for you so you don't have to worry about looking after them yourself.
请注意，如果将虚拟提供者作为服务集成器使用，同时我们又在虚拟提供者(服务集成器)中添加了用于路由和策略管理的规则对象，那么它就变成了服务总线。
Note that the virtual provider, if used as a service integrator, becomes a service bus, if we also add rule objects for routing and policy management within the virtual provider (service integrator).
通过使用虚拟化技术，可以方便地在不同物理服务器之间移植虚拟设备（假定使用了相同的管理程序）。
Using virtualization, the virtual appliance is portable across different physical servers (assuming the same hypervisor is present).
要获得这些或者从服务器虚拟化获取其他效益，您需要有效地管理其使用。
To reap these or any other benefits from server virtualization, you must effectively manage its use.
如果希望自动管理刚才提到的那些方面，可以使用联邦服务器并将所有这些方面虚拟化成一个SQL接口。
Rather than choosing to manage the aspects just mentioned, you can use a federated server and virtualize all of them into a single SQL interface.
虚拟抽象被运用到服务器和存储，这样可以进行逻辑管理，而不是一个个的物理实体。
Virtual abstraction is employed so that servers and storage can be managed as logical rather than individual physical entities.
一些系统管理员为了方便管理，他们在一块物理硬盘上使用单一的虚拟服务器。
Some system administrators run a single virtual server on a piece of physical hardware for ease of management.
ESB是一种体系架构模式，支持通信各方间的服务交互的虚拟化和管理。
An ESB is an architectural pattern that supports virtualization and management of service interactions between communicating participants.
新的租户无论什么时候请求虚拟门户，服务提供者创建了另一个实例并且将新虚拟门户的管理委派给租户的管理员。
Whenever a new tenant requests a virtual portal, the service provider creates another instance and delegate the administration of the new virtual portal to the tenant's administrator.
它的想法是服务器系统不再需要当作一个个箱子来管理，取而代之的是虚拟化的资源池。
It's the idea that server systems will no longer need to be managed as a set of boxes, but instead as a pool of virtualized resources.
这些步骤旨在促进虚拟服务器的计算机集群管理，同时提供简单而有效故障恢复在使用硬件设备失败的时候。
It has been designed to facilitate cluster management of virtual servers and to provide fast and simple recovery after physical failures using commodity hardware.
虚拟化用于提供多种功能，包括服务器合并、分离、快速供应和变更管理。
Virtualization is used to provide several capabilities, including server consolidation, isolation, rapid provisioning, and change management.
由于使用更少的卡、线缆和交换机端口，虚拟I/O可以降低成本并简化服务器管理，同时仍然实现出色的网络 I/O 性能。
Virtual I/O lowers costs and enables simplified server management by using fewer cards, cables, and switch ports, while still achieving full network I/O performance.
这使得管理员可以在虚拟层，而不用在机器物理层，部署和迁移应用服务器。
This lets administrators deploy and move application servers at a virtualization layer level instead of at the physical machine level.
对于本文，我们的重点是服务器虚拟化；在服务器虚拟化中存在一个管理程序层，用于支持在单个物理服务器上运行的多个虚拟机的执行。
For the purposes of this article, we'll focus on server virtualization, where a hypervisor layer exists, supporting the execution of multiple virtual machines on one physical server.
根设备实际上是来自系统管理程序的一个虚拟的设备，但您的服务器不会知道这一点。
This root device is actually a virtualized device coming from the hypervisor, but your servers won't know that.
HMC提供服务器硬件管理和虚拟化(分区)管理。
The HMC provides server hardware management and virtualization (partition) management.
简单来说，如果您可以对一个服务器上多个未经充分利用的系统进行虚拟化，由于服务器的数量少了，显然可以节省大量电力、空间、制冷和管理成本。
Simply put, if you can virtualize a number of under-utilized systems on a single server, there are distinct savings in power, space, cooling, and administration due to having fewer servers.
虚拟设备通常连接到管理程序 —或者有管理程序的良好网络设置—来扩展特定的服务。
The virtual appliance typically connects to the hypervisor—or the generic networking infrastructure that the hypervisor presents—to extend a specific service.
为所有的网络设备，存储，服务器，虚拟化管理器，操作系统和其包含的基础设施服务做一个清单。
Make an inventory of all the networking equipment, storage, servers, hypervisors, operating systems and infrastructure services that it contains.
管理程序是一个常见的服务器虚拟化技术。
Hypervisors are a common technical enabler of server virtualization.
网络巨头们正在不断加大重组业务的力度，其中涵盖了网络、服务器、存储、虚拟化以及自动化管理等业务。
Increasingly, we see vendors that are trying to assemble a soup-to-nuts portfolio that includes networking, servers, storage, virtualization and automated management.
管理多个虚拟机几乎跟管理真实的服务器一样痛苦。
The shear number of virtual servers that gets installed makes administrating almost as painful as real servers.
mkvdev：这个命令对您创建并为VIO客户机LPAR 服务的虚拟设备进行管理。
mkvdev: This command manages the virtual devices that you create and serve up to the VIO client LPARs.
IBMCloudBurst——该家族预先集成好了软硬件、虚拟化和网络，内置一个先进的服务管理系统。
IBM CloudBurst: a family of pre-integrated hardware, storage, virtualization and networking, with a sophisticated service management system built-in.
由于IaaS模式与传统的购买服务器的模式差别很大，因此您管理您的虚拟计算机的方法也随之发生改变。
Because the IaaS model is so different from the traditional model of buying servers, the way you manage your virtual computers changes.
应用推荐