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详细说明： 基准的Unix实用程序“ubench”提供了一个单一Unix操作系统的测量性能比较各种口味的机器上运行。 Ubench is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose. Ubench是分布在希望它有用，但没有任何担保，特定目的而隐含的适销性或适用性的保证了。 The current development release tests only CPU(s) and memory.当前开发版本的测试只有CPU（s）和内存。 In the future releases there will be tests added for disk and TCP/IP. Ubench is taking advantage of multiple CPUs on an SMP system and the results will reflect that unless uben ch has been invoked with '-s' flag.在未来的版本将有测试旗增加了磁盘和TCP / IP协议。Ubench是SMP的CPU在趁着多系统，其结果将反映，除非ubench援引被'- s'的。 Other factors affecting ubench results include quality of the C-compiler, C-library, kernel version, OS scalability, amount of RAM, presence of other applications running at the same time, etc. ubench结果等因素影响，包括质量的C -编译器，C库，内核版本，操作系统可扩展性，内存量等的存在时间，相同的其他应用程序运行在 Ubench is executing rather senseless mathematical integer and floating-point calculations for 3 mins concurrently using several processes, and the result is Ubench CPU benchmark. Ubench正在执行整数和浮点计算为3分钟，而毫无意义的数学同时使用多个进程，其结果是Ubench CPU基准。 The ratio of floating-point calculations to integer is about 1:3.计算比浮点到整数约为1:3。 Ubench will spawn about 2 concurrent processes for each CPU available on the system. Ubench将产生系统可在约2并发CPU处理每个。 This ensures all available raw CPU horsepower is used.这将确保所有可用的CPU的原始马力使用。 Ubench is executing rather senseless memory allocation and memory to memory copying operations for another 3 mins concurrently using several processes, and the result is Ubench MEM benchmark. Ubench是毫无意义的，而执行内存分配和内存，另外3分钟内存复制操作的同时使用多个进程，其结果是Ubench纪念基准。 The following are the samples of ubench output for some systems. Attention: The MEM benchmarks for all Linux systems had to be adjusted by a factor of 8 due to the bug in ubench version < 0.32.以下是一些系统的输出样本ubench：。注意的所有Linux系统的MEM基准不得不0.32调整的一个因素，由于ubench 8版中的bug <。 The MEM benchmark for all AIX system had to be adjusted by a factor of 4. The bug has been corrected in version 0.32. AIX系统纪念基准都必须是4调整的一个因素。该错误已得到纠正在版本0.32。 The benchmarks submitted before 07/31/2000 have been recalculated.已被2000年7月31日之前提交的基准重新计算。 As any benchmark the ubench numbers by itself have no meaning and can be used only when comparing to ubench marks from other systems.正如任何基准数字本身没有任何意义的ubench和只能用于比较时，就标志着从其他ubench系统。 ...展开收缩
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