For optimal performance, there should be 10mb of memory per active database server job.
为了优化性能，每个活动数据库服务器任务应该有10MB内存。
To accurately measure the performance in a production server with a dynamic workload, we need to measure the cost per active 15-minute user.
为了准确地用动态工作负载度量生产服务器的性能，我们需要度量每 15 分钟活动用户的成本。
Therefore reducing the number of total connections per HTTP request by reusing a connection for more than one query improves processor, disk, and network performance.
因此，如果减少每个HTTP请求的总连接数，将一个连接用于多个查询，则可以提高处理器、磁盘和网络性能。
These Numbers represent perhaps a more typical range of performance improvements that we would expect to see in a customer environment configured with lower Numbers of users per partition.
这些数字表示我们可能期望在每个分区配置了较少用户的客户环境中看到的更典型的性能改进范围。
Previous contests had focused on improving batch processing performance time; in 2010, we used transactions per minute as the benchmark.
以前的竞赛将重点放在改善批处理性能上，在 2010 年，我们使用了每分钟事务数作为基准。
Based on the test result from the previous release, we set the throughput baseline at 11580 transactions per hour and estimated a 10% performance improvement in the new release.
根据来自以前的发行版的测试结果，我们将吞吐量基准设置为每小时11580个事务，并估计在新的发行版中性能会有10%的提高。
Performance improvements on client - and server-side help to make RAP apps faster and to scale to hundreds of users per server.
客户端和服务器端的性能提升有助于提高RAP应用程序的速度，并且可以伸缩至每个服务器中的数百个用户。
The mean amount freed is not a good performance indicator; if the occupancy is stable, the amount freed per collection will probably be pretty stable as well.
平均释放数量并不能表示最佳性能；如果占用非常稳定，则每次收集释放的数量也可能非常稳定。
This approach is a little more limited, because it does not give you stateless performance — you are in fact using a separate thread per user.
这种方式有一点儿受限制，因为它不提供无状态性能——实际上是为每个用户使用一个单独的线程。
With the bigger buffer pool of 12000 4k pages, the performance result improves from 43 completed transactions per 10 seconds to 66 completed transactions, as shown in Figure 4.
通过12000个4K页面的更大缓冲池，性能结果从每10秒完成43个事务增加到完成66个事务，如图4中所示。
In addition to processor clock speed, another important processor performance metric is clock cycles per instruction (CPI).
除了处理器时钟速度外，另一个重要的处理器性能度量是每条指令的时钟周期(CPI)。
There’s a trade-off factor in place here: either have more threads per core for concurrent processing or fewer threads, which will ultimately boost single-stream performance.
这里有一个需要权衡的因素：每个核的线程多有利于并行处理，而线程少能够提高单一处理流的性能。
The POWER6 chip has two hardware instruction threads that are both capable of issuing multiple instructions per cycle, which causes a boost in performance.
POWER 6处理器有两个能够在每个处理器周期发出多条指令的硬件指令线程，从而改善了性能。
The POWER5 chip has two hardware instruction threads that are both capable of issuing multiple instructions per cycle, which causes a boost in performance.
POWER 5芯片有两个硬件指令线程，在每个周期都能够执行多个指令，这可以提高性能。
Since the enhanced MDC INSERT performance feature is implemented by specifying it as an option on a table's LOCKSIZE parameter, this means that it can be enabled on a per table basis.
由于增强的MDCINSERT性能特性是通过指定它作为一个表的LOCKSIZE参数上的一个选项来实现的，这意味着它可以在每个表上启用。
The performance of staff, nonetheless, improved on average by about 13 per cent during foreign assignments.
不过，员工的业绩在驻外期间平均提高了13%左右。
The governors' similar performance and the power savings by the two dynamic governors translates into a higher performance per watt.
三个调控器的类似性能和两个动态调控器的电能节约意味着后者具有更高的 “性能/瓦特” 值。
Argentine power forward Luis Scola is also back following a star-making performance at the recent world championships, where he led the tournament in scoring (27.1 points per game).
而来自阿根廷的大前锋路易斯克拉在最近的世锦赛上也打出了明星级的表现，场均得到27.1分成为本届锦标赛的得分王。
For next year, compensation for the group's top 2-3 per cent of staff will be revised to put more emphasis on long-term performance.
明年，瑞银集团将修改2%至3%的最高级别员工的薪酬制度，并将更注重长期业绩。
The rate of execution was controlled by the page think time in Rational Performance Tester to create a page rate of approximately 30 pages per hour (pph).
执行率并不是由RationalPerformance Tester中的页面链接时间所控制，以创建大约30页每小时（pph）的页面率。
In summary, Domino 7 on Linux has made great strides in scalability performance on NRPC, increasing the number of users per partition by 400 percent.
总结一下，Linux系统上的Domino7在NRPC的可伸缩性性能方面取得了巨大的进展，每个分区将用户数目提高了400%。
Canning Fok, managing director, said: “The worst time is over [for 3G],” adding that he spent as much as 60 per cent of his time on improving performance at 3 UK and 3 Italia.
和黄董事总经理霍建宁(CanningFok)称：“（3G业务）最糟糕的时候已经过去。”他补充称，他将60%的时间花在了改善3 Group英国和意大利业务的业绩上。
By Buffett's preferred measure of performance — book value per share — Berkshire fell 9.6 percent in 2008.
从巴菲特最喜欢的衡量股票表现的标准——“每股账面价值”来看，Berkshire在2008年下跌了9.6%。
Improve performance and reduce millions-of-instructions-per-second (MIPS) usage.
提高性能和降低每秒百万指令数（Millions-of-Instructions-Per-Second，MIPS）。
When DB2 and the sample application are running on a local machine, pureQuery improved elapsed-time performance over JDBC by more than 40 percent, depending on the number of objects per transaction.
当DB2和样例应用程序在一台本地机上运行时，根据每个事务的对象数，pureQuery 通过JDBC 将运行时性能提升了超过 40%。
Expression Web 3 also supports multiple publishing destinations per site and multi-channel file transfer for fast performance.
ExpressionWeb3也支持一个网站发布到多个目标以及多个渠道的文件传输来提高速度性能。
The IPN250 combines a single GT240 96-core CUDA GPU with an Intel Core2 Duo host processor operating at 2.26GHz and 8 GBytes of DDR3 SDRAM to deliver up to 390 GFLOPS of performance per card slot.
IPN250结合了一个GT240 96核心CUDAGPU，英特尔酷睿2.26GHz双核处理器和8G DDR3SDRAM，可以提供每卡高达390GFLOPS的运算性能。
HP-UX 11.31 has per-thread locks and as such there are significant performance enhancements with the latest version of HP-UX — up to 30% more performance compared to 11iv2.
HP -UX 11.31具有每线程锁，因此HP - UX的最新版本的性能显著提高了——与11iv2相比，最多能够提高30%。
HP-UX 11.31 has per-thread locks and as such there are significant performance enhancements with the latest version of HP-UX — up to 30% more performance compared to 11iv2.
HP -UX 11.31具有每线程锁，因此HP - UX的最新版本的性能显著提高了——与11iv2相比，最多能够提高30%。
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