活动内存太多。
除了核心内存设置和环境之外，AIX7还可以利用POWER 7CPU提供活动内存扩展(ame)。
In addition to the core memory Settings and environment, AIX 7 can take advantage of the power of the POWER7 CPU to provide active memory expansion (AME).
如系统性能小节所述，监控磁盘活动、CPU和内存使用量可以确定磁盘子系统、处理速度或分页是否影响了性能。
As discussed in system performance, monitor disk activity, CPU and memory usage to determine whether the disk subsystems, processing speed or paging are limiting performance.
注意，如果给每个任务分配的内存不够大，增加这个值可能会导致更多垃圾收集活动。
Notice that increasing this value might cost more garbage collection activities if memory allocated for each task is not large enough.
在任何应用程序执行的过程中，都会定期地发生很多种内存管理活动。
There are several memory management activities that will regularly occur during the execution of any application.
磁盘比内存慢得多，所以过多的磁盘活动是许多应用程序性能低下的原因。
Disk is slow compared to memory, so excessive disk activity is the downfall of many applications.
如果缓冲池大到足以在内存中保存所需数据，就会发生较少磁盘活动。
If the buffer pool is large enough to keep the required data in memory, less disk activity will occur.
它将报告关于内核线程、虚拟内存、磁盘、自陷和CPU活动的统计信息。
It reports statistics about kernel threads, virtual memory, disks, traps, and CPU activity.
缓冲池应该大到足以在内存中保留所需的数据，以便减少硬盘驱动器的活动。
The buffer pool should be large enough to keep the required data in memory so that hard disk drive activity can be reduced.
尽管可能有大量闲置内存，但如果它们只是一些小块，其间夹杂着活动对象，那么可能没有哪个碎块大到足以满足某个特定分配需求。
There might be lots of free memory, but if it is in small slices interspersed with live objects then no individual piece might be large enough to satisfy a particular allocation.
这里，所有流活动在一个技术事务内运行，导航全部在内存内完成，中间状态不会存储到数据库中。
Here the entire set of of flow activities runs within one single technical transaction, navigation is all done in memory, and the intermediate state is not saved to a database.
它将计算用户指定的采样时间内的内存、分页和CPU活动的统计平均值。
It calculates statistic averages for memory, paging, and CPU activity on a sampling period of a length specified by the user.
如果您知道内存足以处理工作负载，最好推迟这两种交换活动。
If you know you have enough memory to handle your workload, you are better off delaying these two swap activities.
几乎所有其他视图的内容，包括源代码编辑器、监视器、注册表、模块、变量和内存视图，都会基于活动调试过程来得到更新。
The contents of almost all the other views, including the source editor, Monitors, Registers, Modules, Variables and Memory views, will be updated based on the active debug session.
为了优化性能，每个活动数据库服务器任务应该有10MB内存。
For optimal performance, there should be 10mb of memory per active database server job.
已注册用户可以影响备份和轮询活动，而活动用户可以影响cpu利用率，已连接用户可以影响内存利用率。
Registered users can affect backup and polling activities, but your active users affect your CPU utilization, and your connected users affect memory utilization.
以物理处理器为单位的处理容量，可用于内存压缩活动。
The amount of processing capacity in units of physical processors that would be used for memory compression activity.
有建议及内存增强活动的盒装，本指南提供了强有力的方法简单，但他们需要提高他们的心理敏捷性的读者。
Packed with tips and memory-boosting activities, this guide provides readers with the simple but powerful methods they need to increase their mental agility.
清单2中的命令向您显示了系统中每个活动进程的内存使用情况，并以一种恰当的方式进行了排序。
The command in Listing 2 shows you the memory usage for each active process running on your system, sorted in a nice format.
此工作负载中的内存利用主要是由文件I/O 引起，而不是匿名内存，几乎没观察到交换活动。
Memory usage in this workload is primarily attributable to file I/O, not anonymous memory, and very little swap activity is observed.
下面的示例显示系统中每个活动进程的内存使用情况，并以恰当的方式排序。
The sample below shows you the memory usage for each active process running on your system, sorted in a nice format.
请注意，您正告诉gdb调试工具停止对一个仍在内存中活动的程序的调试。
Notice that you're telling the GDB Debugger to quit debugging a program that is still active in memory.
另外，在转移之前，建议减少LPAR的内存更新活动。
Also, prior to the migration, I'd recommend reducing the LPAR's memory update activity.
基本而言，这将内存从空闲lpar动态转移到活动LPAR。
Basically, this shifts memory dynamically from idle LPARs to active ones.
如果内存需求继续增长，wlm会确保不从RAM分配新页面，而是增加分页活动。
If memory requirements continue to grow, WLM would ensure that no more new pages are allocated from the RAM; rather, there will be increased paging activity.
图4比较了Memknobs在内存膨胀情况下和没有的情况下运行的交换活动。
Figure 4 compares swap activity between a Memknobs run with memory ballooning and a run without.
vmstat 可以报告许多信息，包括内核线程、CPU活动、虚拟内存、分页、阻塞的I/O磁盘、以及相关信息（请参见清单3）。
vmstat reports back information about kernel threads, CPU activity, virtual memory, paging, blocked I/O disks, and related information (see Listing 3).
默认情况下，Slice会跨所有的活动片执行查询并在需要的时候在内存中合并结果。
By default, slice executes a query across all active slices and consolidates the result if necessary in memory.
我们校准Memknobs内存负载，如图3所示，将主机置于足够的内存压力之下，以产生定期交换活动。
We calibrated the Memknobs memory load, shown in Figure 3, to place the host under enough memory pressure to cause regular swapping activity.
我们校准Memknobs内存负载，如图3所示，将主机置于足够的内存压力之下，以产生定期交换活动。
We calibrated the Memknobs memory load, shown in Figure 3, to place the host under enough memory pressure to cause regular swapping activity.
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