In a server configuration, the most important operating system consideration is ease of maintenance.

在服务器配置中，最重要的操作系统考虑事项是维护的简便性。

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Costs for such environments include the purchase price and maintenance for the operating system, initial outlays and upgrades for hardware, and other administration expenditures.

这种环境的花销包括购买和维护操作系统的费用、购买和升级硬件的花费以及管理支出。

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Easy management of your computing environment: you get a bootable rescue DVD for system diagnostics or maintenance on previously installed operating systems.

轻松管理您的计算环境：您将获得一张可引导的急救d VD，用于对之前安装的操作系统进行系统诊断或维护。

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We let the guys at Amazon worry about the security, maintenance and operating system upgrades.

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Because you can probably cover the cost of operating and maintenance and still get better than a 5% yield.

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It also has reduced operating and maintenance expenses, which will help minimize the profit margin squeeze in the wholesale business.

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