尽管如此，眼下对模块化数据中心来说还是非常早期的阶段。
That said, it's still very early going for modular data centers.
IBMTivoliProvisioningManager就是用于自动化数据中心提供活动的IBM企业类构件。
IBM Tivoli provisioning Manager is IBM's enterprise class component for automating data center provisioning activities. It provides a broad range of capabilities, including.
比方说，部署一款应用程序以便在虚拟化数据中心的计算实例上运行时，依靠随机数字生成的功能特性未必会按预期的那样正常工作。
For example, when deploying an application to run on a computing instance in a virtualized datacenter, features that rely on random number generation will not necessarily work as expected.
许多模块化数据中心供应商、特别是集装箱制造商将各自的产品作为一体化套件来销售，该套件包括了服务器、相关的基础设施设备以及电源、冷却和其他资源。
Many modular vendors, particularly pod makers, market their offerings as all-in-one packages that include servers and related infrastructure equipment, as well as power, cooling and other resources.
之后虚拟化技术一直在暗处徘徊，直到世界上最大的软件公司之一VMware把它应用到今天的数据中心里的计算机上。
Yet it lingered in obscurity until VMware, now one of the world's biggest software firms, applied it to the commodity computers in today's data centres.
Tonjes说：“服务器的虚拟化加上云计算让我们比起企业数据中心的基础结构更快、更灵活，而且也更便宜。”
Tonjes adds that “Server vitualization + cloud computing give us great speed and flexibility and typically are significantly cheaper than enterprise data center-based infrastructure.”
这使得IT操作员能够（可视化地）在他或她的数据中心周围飞行，并根据需要启动和停止组件，密切注意警报，对警报做出反应等等。
This enables an IT operator to (virtually) fly around his or her data center and start and stop components as needed, watch out for alerts, react to them, and so on.
与lpar名一样，数据中心自动化技术的经验表明，默认的配置文件名应该与节点名对应，应该是在企业范围内惟一的配置文件名。
As with the LPAR name, experience with data center automation techniques has shown the default profile name should correspond with the node name and be an enterprise-wide unique profile name.
在把虚拟化引进你的数据中心而导致潜在的混乱后，你也许也想检查一下自己组织的能力有多有效。
You might want to check the effectiveness of your own organization's ability to manage the potential chaos virtualization can introduce into your data center.
服务器虚拟化的做法真的促进了绿色数据中心？
What does server virtualization really do that facilitates green data centers?
最后的章节包括由三个部分组成的系列文章，重点是数据中心，云计算和虚拟化。
The final segment of the three-part series, this show focuses on the data center, cloud computing, and virtualization.
如果你还没有考虑到虚拟化会怎么改变数据中心的本质的话，我建议你现在是考虑的时候了。
If you haven't thought yet about how virtualization changes the very nature of the data center, I recommend doing so now.
这一特殊用途(称为服务器虚拟化)正在演变为数据中心，因为单个物理机能够用于托管10个(一般情况)或更多虚拟机(VM)，如图1所示。
This particular use, called server virtualization, is transforming data centers, as a single physical machine can be used to host typically 10 or more virtual machines (VMs), as shown in Figure 1.
在这种情况下，无法获得数据中心自动化过程所需的关键配置信息。
Under this scenario the availability of critical configuration information for the data center automation processes will be unlikely.
最后，动态地生成ewu值的最重要的原因是数据中心自动化。
Finally, the most important reason for dynamically generating EWU values is data center automation.
云计算希望运行大型的商品化应用(邮件、群件、CRM等等)以便IT部门无需在私有数据中心上运行它们。
Cloud computing wants to run the big commoditized applications (mail, groupware, CRM, etc.) so that an it department doesn't have to run them from a private data center.
研究表明，尽管采用了虚拟化，数据中心中的服务器数量仍然增加了18%。
Studies have shown that even with virtualization, the number of servers in datacenters has increased 18%.
虚拟网络提供给用户普通的LAN一样的网络，其中服务器位于物理数据中心(虚拟化或未虚拟化)、私有云以及公用云。
A virtual network gives a customer a common LAN-like network where the servers can be located in the physical data center (virtualized or not), private cloud, and public cloud.
更加私有化的服务会使用企业内部数据中心的一组公用或私有服务器池。
A more private cloud service USES groups of public or private server pools from an internal corporate data center.
现今大部分云计算基础设施都能提供可靠的服务，这些服务通过由基于计算和存储虚拟化技术的下一代数据中心交付。
The majority of cloud computing infrastructure currently consists of reliable services delivered through next-generation data centers that are built on compute and storage virtualization technologies.
虚拟化最近之所以得到更广泛的采用，是因为企业数据中心再也无法通过增加机架式服务器来满足新应用程序的需要。
The recent broader adoption of virtualization is due to the fact that enterprise datacenters can no longer keep up with the demands of new applications by adding racks of servers.
或者马上在整个企业范围建立业务连续性和数据中心自动化意识。
Immediately adopt an enterprise wide mentality of business continuity and data center automation.
请确保提供了自动化、脚本化的IP地址重映射功能，以便在数据中心不起作用时处理案例。
Be sure to have automated, scripted re-mapping of IP addresses to handle cases when a data center goes down.
而且，随着数据中心“部件”的标准化，使得客户组装起来越来越容易，使得组装的方式更加符合成本效益。
Furthermore, the standardization of data center "parts" over time made custom assembly increasingly easy to do, keeping this approach cost effective.
随着数据中心承担更多任务，计算正再次集中化。
It is becoming more centralised again as some of the activity moves into data centres.
虚拟化环境可以配置为只向用户的桌面发送屏幕或屏幕变化，这样数据不会离开数据中心存储或缓存在用户的设备上。
Virtualized environments can be configured to send only screens or deltas to screens to the user's device, so that no data ever leaves the data center to be stored or cached on the user's device.
绿色的数据中心通常通过虚拟化软件尽可能充分地利用数据中心资源。
Green datacenters typically are built around the idea of maximizing datacenter resources, using virtualization software as its underbelly.
2010年的一项调查显示，各大公司已经减缓了将它们的数据中心虚拟化的步伐。
A 2010 survey suggests that companies have slowed their efforts to virtualize their data centers.
从根本上说，虚拟化意味着，当需要时，数据中心的一批服务器会转化成一组计算能力，而非单独作业。
In essence this means that the servers in a data centre are turned into a pool of computing power to be tapped into as needed rather than being used individually.
从根本上说，虚拟化意味着，当需要时，数据中心的一批服务器会转化成一组计算能力，而非单独作业。
In essence this means that the servers in a data centre are turned into a pool of computing power to be tapped into as needed rather than being used individually.
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