性能测试工具允许您体验不同的系统配置，比如RAID阵列条带深度和硬盘文件格式，以便了解哪些结果能实现更好的性能。

Performance testing tools let you experiment with different system configurations, such as RAID array stripe size and hard disk file format, to see which combinations result in better performance.

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如果功能性的测试工具没有安装，那么在您安装Firefox 2.0之后，您还需要使用安装介质的硬盘1中的launchpad .sh脚本，来安装RationalFunctionalTester。

If the functional testing tool is not installed, after you install Firefox 2.0, install Rational functional Tester by running the launchpad.sh script on disk 1 of the installation media.

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如果功能性的测试工具没有安装，那么在您安装Firefox 2.0之后，您还需要使用安装介质的硬盘1中的launchpad .sh脚本，来安装RationalFunctionalTester。

If the functional testing tool is not installed, after you install Firefox 2.0, install Rational functional Tester by running the launchpad.sh script on disk 1 of the installation media.

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