Despite the focus on page loading times and user experience, it is important not to lose sight of the core system metrics such as disk, memory, CPU, and network.

尽管关注的重点是页面装载时间和用户体验，但是也不要忽视核心系统指标，比如磁盘、内存和网络。

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During the development iterations, a subset of stress-related and memory leak defects were removed before the formal system test entry time due to the early testing by the system test core team.

在开发迭代中，由于系统测试核心团队早期的测试，与压力相关的及内存泄漏缺陷的子集在正式的系统测试开始之前就被除掉了。

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It can be run on up to two dual-core CPU servers, with up to 4 GB of memory, any storage system setup, and no database size restrictions — or any other types of artificial restrictions.

它可以运行多达两个双核CPU服务器、多达4 GB的内存、任何存储系统设置，而且无任何数据库大小限制和其他人为限制。

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