Whenever preparing project estimates, always note that hardware costs are subject to change.

一旦准备进行项目估算，永远都要记住，硬件成本是与变化息息相关的。

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To limit hardware costs, you can safely run nodes from multiple cells on a single machine or LPAR.

为了限制硬件成本，完全可以在单个计算机或LPAR上运行来自多个计算单元的多个节点。

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The middleware it runs on has a cost, of course, along with hardware costs, support costs, administration, and so on.

当然，除了硬件成本、支持成本和管理成本等，它运行的中间件也是一种成本。

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And those that are already reaping the benefits, including lower hardware costs and improved employee satisfaction.

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Others let mobile phones do most of the work, keeping the onboard hardware costs down.

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One way is to apply the open source software process to hardware, driving down IT hardware costs while driving up the ability to customize IT infrastructure.

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