确保适当分析控制的QC样品的数量应根据运行量证明。
The number of QC samples to ensure proper control of the assay should be determined based on the run size.
这个坏程序的开发者起初的想法是好的，即只在真正需要使用之前才锁定这些互斥量，但是他却直到运行结束才解锁。
The hapless developer of this monstrosity came up with the clever idea of only locking things when they are actually about to be used, but deferring unlocking until the end of a run.
因此，当您最开始在系统上加载负载之后，或者无论何时数据库中的数据量剧烈变化，都应该通过运行DB2RUNSTATS实用程序更新统计数据。
Therefore, after initially putting load on your system, or whenever the data volume in the database changes significantly, you should update the statistics by running the DB2 RUNSTATS utility.
WIP中存储的信息量可能会极快地增长，特别是在每天运行很多步骤的情况下。
The amount of information stored in the WIP can grow quite significantly, especially if the amount of steps run daily is large.
当对数据量或数据内容进行重大更改时，定期运行RUNSTATS。
Periodically run RUNSTATS when significant change to data volumes or data content occurs.
代码覆盖工具可报告测试覆盖率——以行覆盖或分支覆盖形式表示——它表示测试运行时所涉及的代码量。
A code coverage tool reports test coverage — either in the form of line or branch coverage — that represents the amount of code that is being touched when a test is run.
如果线程2要运行，它就要锁定count _ mutex，而这个互斥量已经被线程1占有了。
If thread two runs, it'll want to lock count_mutex, which is held by thread one.
如果线程1要运行，它就要锁定rand _ mutex，可是这个互斥量已经被线程2阻塞了。
If thread one runs, it'll want to lock rand_mutex, which is held by thread two.
在数据量很大，或者系统已经运行了很长时间的情况下，runstats对于提高DB2的性能是很重要的。
Runstats is important to improve DB2 performance when the data volume is large, or the system has been running for a long time.
可以进一步配置每个DiagnosticProvider捕获的运行时状态诊断数据量，以管理性能开销。
The amount of run time state diagnostic data captured by each diagnostic provider can further be configured to manage the performance overhead.
EclipseEquinox项目已增添了新的服务和功能，可以减少开发和部署应用服务的工作量，同时便于应用运行在Equinox运行时之上。
Eclipse Equinox has added new services and capabilities to ease the development and deployment of server applications running on the Equinox runtime.
我前面提到了吞吐量和页面速率如何为您将要运行的许多性能测试提供一致的度量。
I mentioned throughput and how page rate provides a consistent measurement for many of the performance tests that you will run.
一方面，可能需要此行为，这是因为它可以节省数据库访问量，所以能够改进长时间运行流程的总体性能。
On the one hand, this behavior may be desired, because it saves database accesses and thus improves the overall performance of the long-running process.
在前面的图中可以看到没有运行备份时的吞吐量(每分钟事务数)。
In the previous chart, you can see that the throughput (transactions per minute) when no backup is run.
例如，任何对象类型中的全部JDBC调用都上升到数据库级别，从而为所有的数据库调用汇总平均运行时间和请求量。
For example, all JDBC calls in any object type roll up to the database level to summarize the average elapsed time and volume of requests for all calls to the database.
这个简单的示例通过简单更改用户运行的客户机、工作量和附加特性，演示了对于同样的10,000个用户，资源利用率如何变化。
This simple example demonstrates how the resource utilization changes for the same 10,000 users by simply changing which clients, workloads, and added features the users are running.
开发操作系统的计算机科学家在引入线程——在进程中运行的轻量进程——时给我们进行了提升。
The computer scientists who developed operating systems gave us a boost when they introduced threads — lightweight processes that run within a process.
这一部分包含在运行许多测试用例时获得的吞吐量结果。
This section contains throughput results when running a number of test cases.
如果事件在协作的队列中堆积，而协作所配置的线程数量与目标应用程序的线程数量一样，则解决方案正以其最大的吞吐量运行。
If events are building up in a collaboration's queue and the collaboration is configured with the same number of threads as the target application, the solution is running at its maximum throughput.
为平衡工作量，进来的请求已循环的方式分配到运行的进程中。
To balance the workload, incoming requests are partitioned among running processes in a round-robin manner.
例如，一个测试能够顺序的、随机的或者按照权重顺序运行；按照设定的间隔或者次数运行；远程运行；以及仿真工作量。
For example, a test can run sequentially, randomly, or in weighted order; run at a set interval or repeatedly for a set number of times; run remotely; and emulate workload.
基准测试审计需要由五个查询流构成的吞吐量运行。
A Throughput run consisting of five streams of queries is required for the benchmark audit.
让应用程序在数据量尽量小的情况下高效运行。
Let your application run efficiently with the minimal data that it requires.
图1显示了事务的运行情况、吞吐量/并发性、以及响应时间曲线。
The profiles of the transaction, throughput/concurrency, and response time curves are shown in Figure 1.
开普罗博士说，就算每个楼层的作物都能绕着窗户运行并获得均等的日光照射，作物得到的光照量还是很少的，只能制造出少量的生物质。
Even if each floor rotates its crops past the Windows so that all plants receive an equal amount of natural light, overall they would get less light, and so produce less biomass, says Dr Caplow.
用户应该按照希望维持的最大负载运行应用程序，以便保证RT特征和充足的应用程序吞吐量。
Users should run their applications at the heaviest load they want to sustain to ensure RT characteristics are preserved and application throughput is sufficient.
清单1中的代码在没有高用户并发性或高吞吐量需求的环境中可能会非常出色地运行。
The code in Listing 1 might work perfectly well in an environment without high-user-concurrency or high-throughput requirements.
除非数据量不大，否则这样做会降低运行时性能。
Unless you have a small amount of data, this would slow runtime performance.
如果所有线程堆栈的数量大于活动线程的数量，且在程序运行时两者的差量在持续增长，您可以确定内存泄漏问题确实存在。
If the number of all thread stacks is greater than the number of active threads, and their dispersion continues growing as the program keeps running, you can conclude that the leak problem does exist.
该目标帮助我们缩小了工作范畴并大大减少了测试工作量，因为原有代码已经运行过相当长的时间，是很可靠的。
This goal also helped to narrow our focus and significantly reduce testing efforts because we knew that with very few exceptions, the code had already been running in production for a long time.
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