内存池

Name列列出内存池的名称。

The Name column lists the name of the memory pool .

默认情况下，所有LotusDomino服务器都在BASE内存池中运行。

By default , all the Lotus Domino servers run in the BASE memory pool .

如果databasememory被设为某个数字，则采用databasememory与各内存池之和这两者之间的较大者。

If database_memory is set to a number , then the larger of database_memory or the sum of the individual memory pools is used .

NAME列中的数字是会话ID，因为会话的内存池是按会话ID跟踪的。

Just a number in the NAME column is the session id since memory pools for a session are tracked by session id.

一种常规用途的内存池（也在RAM区域），其中保存了Java对象。

This is a general-purpose pool of memory ( also in the RAM area ) where all Java objects live .

存放第0代对象的内存池也要比非并发GC的大一些，以便满足内存分配的需要。

The memory pool for gen0 objects is considerably larger then for the previous scenario to be able to serve allocation needs .

在定义共享内存池时，指定应该作为分页VIOS分区的两个VirtualI/OServer。

When defining the shared memory pool , you specify the two Virtual I / O Servers that should be used as paging VIOS partitions .

可以使用vmo命令的lgpgregions和lgpgsize选项配置大页面物理内存池的大小。

The vmo command can be used to configure the size of the large page physical memory pool using the lgpg_regions and lgpg_size options .

基于内存池的KIWI数据组织方法研究

KIWI Data Organization Method Based on Memory Pool

现在，这两个LPAR的工作集大于共享内存池大小。

The working set of both LPARs is now larger than the shared memory pool size .

这意味着DB2将根据以上列出的各内存池的大小来计算当前配置所需的数据库内存量。

This means DB2 will calculate the amount of database memory needed for the current configuration , based on the sizes of the various memory pools listed above .

在HMC上，选择要创建共享内存池的受管理系统。

On the HMC you select the managed system on which you want to create the shared memory pool .

iSeries计算机通常配置了有效的可用内存池大小。

ISeries machines are often configured with an effective free memory pool size .

PagingVIOS设备为共享内存池提供分页服务，为共享内存的LPAR管理Hypervisor分页空间。

This Paging VIOS device provides paging services for the shared memory pool and manages the Hypervisor paging spaces for shared memory LPARs .

对嵌入式SIP协议栈的层次结构进行了简化，并引入了内存池、零拷贝等技术来提高嵌入式协议栈的响应速度。

A simple embedded SIP stack has been designed with technologies such as buffer pool and zero-copy . These technologies have effectively improved the response speed in embedded SIP stack .

第一个chhwres命令创建共享内存池。

The first chhwres command creates the shared memory pool .

分配可以在O（1）时间内完成，释放内存池所需时间也差不多（实际上是O（n）时间，不过在大部分情况下会除以一个大的因数，使其变成O（1））。

Allocation can be done in O ( 1 ) time , and pool release is close ( it 's actually O ( n ) time , but divided by a huge factor that makes it O ( 1 ) in most cases ) .

另外由于进行实时的采集分析，接口流量大，使用了内存池和FIFO存储器方法改善平台的处理效率。

Moreover , as real-time collection and analysis can produce large interface flow , we used memory pool and FIFO storage to improve the processing efficiency of the platform .

pmem是给定时刻从共享内存池分配给共享内存分区的物理内存（以GB为单位）。

Pmem is the physical memory in gigabytes allocated to shared memory partitions from the shared memory pool at a given time .

第二个技巧是使用监控收集模式代替轮询模式，从而进一步减少JMX公开内存池的轮询开销。

The second technique is to reduce the polling overhead of the JMX exposed memory pools further by implementing the listening collector pattern instead of a polling pattern .

我决定共享内存池大小为12GB。

I decided on a shared memory pool size of12GB .

第二个chhwres命令在共享内存池中添加分页空间设备。

With the second chhwres command , add a paging space device to the shared memory pool .

受管理系统配置一个共享内存池，这个池有2GB的真实内存。

The managed system is configured with a shared memory pool that has2 GB of real memory assigned .

接下来，对象分配器也被修改为使用Objective-C的对象分配器来代替，这意味着所有的对象（Ruby和Objective-C）的分配都来自同一个内存池。

Then , the object allocator was modified to use the Objective-C one instead , which means that all objects ( Ruby and Objective-C ) are allocated from the same memory pool .

在UNIX中，所有共享内存池通常都是某个内存集（例如缓冲池，dbheap，等等）的一部分，而在Windows中，这些共享内存池都是根据需要从db2sysc的私有内存集中分配的。

All shared memory pools which would normally be part of a memory set on UNIX ( buffer pools , dbheap , etc. ) are all allocated in the private memory set of db2sysc as required .

由于GPars将这些任务分配给了一批作业员，我现在可以并行执行我的所有搜索了（只要内存池足够大）。

Because GPars gives these tasks to a pool of workers , I can now perform all of my searches in parallel ( provided the pool is large enough ) .

注意，我还把最大大小改为16GB，这样的话，如果需要，可以动态地增加共享内存池的大小。

Notice that I also changed the maximum size to16GB so that I could grow the size of shared memory pool dynamically if need be .

LaurentSansonetti：所有MacRuby对象都是从相同的内存池中分配的，更精确的说是同一个malloc区域（请看/usr/include/malloc/malloc.h来获得更多细节）。

Laurent Sansonetti : All MacRuby objects are allocated from the same memory pool , more precisely a malloc zone ( the / usr / include / malloc / malloc . h header file has more details ) .

为保证认证服务系统安全、高效、稳定地工作，采用了IOCP技术和内存池技术来增强系统的并发处理能力和负载能力。

In order to ensure that the system works securely , efficiently and stably , the techniques of IOCP and memory pool are employed to enhance its capacity of dealing with concurrent connects and ability of load .

内存池通常不能与第三方库很好地合作。

Memory pools often do not work well with third-party libraries .