如果您对性能进行度量，那么就可以更容易地知道，什么时候需要更新或添加新的硬件。

If you measure performance, then it's easier to know when to upgrade or add new hardware.

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修改硬件配置(比如添加新的刀片服务器)。

Modifying the hardware configuration (like adding new blades).

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例如，销售部门现在可以根据实际使用量添加新用户，而不会增加复杂性和采购新硬件、软件和管理资源的成本。

For example, the sales department is now able to add new users based on actual usage without increasing the complexity and cost of procuring new hardware, software, and administrative resources.

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