所以，如何使用过时的刀片式服务器机箱和它的服务器，而无需付费扩展硬件提供一个可靠的开发平台支持？
So, how do you use an outdated blade chassis and its servers to provide a reliable development platform without paying for extended hardware support?
虚拟化的一个优势就是扩展了计算硬件的功能，可允许一台计算机(主机)通过运行多个客户操作系统实现多个角色。
An advantage of virtualization is extending the utility of computing hardware, enabling a single computer (the host) to fulfill several roles by running multiple guest operating systems.
第三大风险区域是对硬件、软件和固件的特定实施承诺过早，最后导致短暂的系统，不能被容易的扩展。
A third risk area is committing too early to a specific implementation of hardware, software, and firmware, resulting in brittle systems that cannot be easily extended.
开始映像扩展流程之前的最后一个配置步骤就是进行虚拟机硬件的配置。
The last configuration step before the image extension process begins involves the virtual machine’s hardware configuration.
比方说，一个关键字可以扩展成菜谱中的重量单位、硬件参考中的部件名称或者编程参考中的变量。
For example, a keyword can be extended as a unit of weight in a recipe, as a part name in a hardware reference, or as a variable in a programming reference.
容量扩展的一个方面是如何根据需求部署硬件。
One aspect of scaling is how hardware is deployed to match demand.
向上扩展包括升级硬件或优化软件以确保单个服务器机组能够支持更多用户。
Scaling up involves upgrading the hardware or optimizing the software to ensure that a single server machine set can support more users.
由于今天硬件、软件及介质巨大的数量，对可扩展平台的需求与日俱增。
Due to the vast amount of software, middleware, and hardware domains in existence today, the need for an extension to the platform arises.
在您需要扩展应用程序远远超越低端服务器硬件容量时，真正的性能优势才会到来。
The real performance benefit comes when you need to scale the application massively well beyond the capacity of low-end server hardware.
AIXV7.1在基本内核、驱动程序和库中增强了可伸缩性，能够扩展到最多1024路的分区，分区有256个处理器核，每核有四个硬件线程。
AIX V7.1 adds scalability enhancements to the base kernel, drivers and libraries to scale up to 1024-way partitions, which are partitions with 256 processor cores and four hardware threads per core.
扩展网络公司正在为通用动力公司的WIN - T硬件平台与加速器操作系统开发接口。
Expand Networks is porting the Accelerator Operating System to General Dynamics' WIN-T hardware platform.
一般而言，尽管服务器虚拟化优势可扩展到硬件资源，而应用程序虚拟化资源可扩展到应用程序资源。
In general, though, server virtualization benefits extend to hardware resources while application virtualization benefits extend to application resources.
仅仅靠投入更多的硬件，很少能够有效地扩展应用程序的容量。
Applications rarely scale only by throwing more hardware at the problem.
这意味着如果您希望扩展Create的话，您就需要进行大量的硬件修理操作。
This means that you need to be much more of a hardware tinkerer if you want to extend the Create.
这组硬件现在正在通过在IBM的 e-server产品的pSeries产品线中引入基于POWER5 的系统不断进行扩展。
This set of hardware is currently being expanded with introduction of POWER5-based systems in pSeries lines of IBM e-server products.
FlexibleGrid功能将允许我们继续使用旧设备和添加新设备来使用不同类型的硬件和操作系统向外扩展。
The Flexible Grid capability will let us continue to use old equipment and add new equipment to scale out with different types of hardware and operating systems.
许可证服务器硬件需求并不像其他Web服务器那样可以扩展(查看许可证服务器安装设置)。
License server hardware requirements are not as extensive as that of other Web servers see License server setup.
如还需进一步扩展共享内存，可以把kern . sysv . shmall设定为kern.sysv . shmmax除以硬件页面大小。
If you find that you need to expand Shared memory further, set kern.sysv.shmall to the value of kern.sysv.shmmax.
但是，如果缺少硬件资源，无法扩展Hadoop集群以满足自己的需要，那么应该怎么办？
But what if you lack the hardware resources to scale your Hadoop cluster for your specific needs?
借助Hadoop，我们可以线性扩展运行在商品硬件上的集群来集成更大更丰富的数据集。
With Hadoop, we can linearly scale clusters running on commodity hardware to incorporate larger and richer datasets.
然而，当一个系统需要一种大的、复杂的和/或多点的软硬件产品开发时，纯粹的软件方法一般扩展得不太好。
However, when a system entails a combination of large, complex, and/or multisite hardware/software product developments, pure software methodologies don't generally scale well.
这让用户能够配置可伸缩的集群，可以随着需求的增长轻松地扩展集群的 CPU和内存量，不需要提前购买不使用的硬件。
This enables users to configure clusters that are scalable and to expand easily the clusters' CPU and memory capacity as the need arises, without having to pay upfront for unused hardware.
系统的这个视图扩展了RUP核心中的视图，在那里“系统”就是软件和计算性硬件运行的环境。
This view of a system extends the view at the core of RUP, where "system" is used to mean software and the computational hardware on which it runs.
提供构建新的软件应用或者在不增加软硬件成本的情况下对现有软件进行扩展的基础设施。
It provides the infrastructure that can be used to build a new software application or extend the existing ones without underlying cost of buying and deploying additional hardware and software.
新硬件支持、软件支持和内部的内核改进给 2.6 内核带来了更好的扩展性和稳定性。
New hardware support, software support, and internal kernel improvements give the 2.6 kernel better scalability and stability.
第二项数据可用于预测当系统在生产中扩展时未来的硬件要求。
This second piece of data is useful for predicting future hardware needs as the system is scaled in production.
在这个使用普通服务器硬件和零许可证成本软件的年代，可伸缩性常常使我们能够更有效地将应用程序扩展到更多的机器，而不是像以前升级为更庞大的服务器。
In a era of commodity server hardware and zero license-cost software, it can often be more effective to scale an application across many machines rather than on ever-larger servers.
如果您进行资源的自动扩展，当加载新节点的时候，就可能会失去所有手动配置的硬件。
If you progress to automatic scaling of resources, all the hard work you did in manual configurations might be lost when a new node is launched.
一个能跨多种硬件与设备，而且具备可伸缩性和可扩展性的运行时架构。
A scalable, extensible runtime architecture that can span a wide variety of hardware and devices.
现在先不考虑应用程序瓶颈。扩展应用程序的硬件通常有两种方式：水平扩展和垂直扩展。
Application bottlenecks aside for now, scaling the application's hardware is usually described as being done horizontally or vertically.
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