After 6000 users, SLES 8 ran out of real memory.
在6000个用户以后,SLES8就耗光了内存了。
To resolve the page fault, the AIX kernel loads the referenced page to a location in real memory.
为了解决缺页,AIX内核会将所引用的分页加载到实际内存中的某个位置。
The way demand paging works is that the kernel only loads a few pages at a time into real memory.
请求分页的工作原理是,内核一次仅装载少量页面到实际内存中。
The managed system is configured with a Shared memory pool that has 2 GB of real memory assigned.
受管理系统配置一个共享内存池,这个池有2GB的真实内存。
Using this method, the VMM plays a vital role in helping manage real memory, not only virtual memory.
使用这种方法,VMM在帮助管理实际内存方面扮演了重要的角色,而不仅是在虚拟内存方面。
Using this method, the VMM plays a vital role in helping manage real memory, not just virtual memory.
通过使用这种方法,VMM在帮助管理实际内存方面扮演了重要的角色,而不仅是在虚拟内存方面。
The vmstat -v command displays the numclient value for a system as a percentage of a system's real memory.
vmstat—v命令可以显示系统的numclient值占系统实际内存的百分比。
When an application references a page that is not mapped into real memory, the system generates a page fault.
如果应用程序引用了某个分页,而该分页并没有映射到实际内存中,那么系统将产生一个缺页。
For example, if you are running AIX 5.3 on a 64-bit kernel, the parameter is set at half the size of real memory.
例如,如果您在64位内核中运行AIX 5.3,那么将该参数设置为实际内存大小的一半。
However you need to ensure that there is enough real memory available so that the operating system won't start swapping.
但是您需要确保有足够的真实内存可用,以便操作系统不会开始交换空间。
Lrud daemons are responsible for scanning in memory pages and evicting pages in order to empty locations in real memory.
lrud守护进程负责在内存分页中进行扫描,并回收某些分页以便为实际内存腾出空间。
As the system adds more pages into real memory, the number of empty locations in real memory that can contain pages decreases.
随着系统将更多的分页添加到实际内存中,实际内存中空闲位置(可以包含分页)的数目将会减少。
When the number of free page frames gets to a low value, the AIX kernel must empty out some locations in real memory for reuse of new pages.
当空闲分页框架的数目达到某个较低的值时,AIX内核就必须清空实际内存中的某些位置,以便重用新的分页。
Every time a memory location is addressed for program instructions or data, a virtual address is translated into a physical or real memory address.
每次为程序指令或数据处理内存位置时,都需要将虚拟地址转换成物理(或实际)内存地址。
Entry consists of the virtual address of the page stored in that real memory location, with information about the process that owns that page.
表项包含真正内存地址的页的虚拟地址,它包括拥有这个页的进程的信息。
The -v option specified with the vmstat command displays the percentage of real memory being used for different classification of pages (see Listing 1).
使用带- v选项的vmstat命令可以显示不同分页类型所使用的实际内存百分比(请参见清单1)。
It will be your job to persuade Professor Slughorn to divulge the real memory, which will undoubtedly be our most crucial piece of information of all.
你要设法使斯拉格霍恩教授暴露出真实的记忆,这无疑将是我们最关键的资料。
This tool determines the size of real memory, allocates enough memory to consume it, touches the allocated memory as quickly as possible, and then releases it.
该工具确定了实际内存的大小,分配足够的内存,很快地占用分配的内存然后将其释放。
In AIX 6.1, the VMM replacement default is changed to utilize up to 90 percent of its real memory for file caching, favoring computational pages over file pages.
在AIX 6.1中,vmm替换缺省值已经更改为利用高达90%的实际内存进行文件缓存,这样更有利于计算性页面,而不是文件页面。
Noted that the experiment simulated experiment, does not require real memory allocation and recovery, preparation procedure is the process which can be simulated.
注意,该实验为模拟实验,并不要求进行真正的内存分配与回收,主要是编写程序模拟其中过程即可。
The number of non-computational pages is referred to as numperm: The vmstat –v command displays the numperm value for a system as a percentage of a system’s real memory.
非计算性分页的数目称为numperm:vmstat –v命令可以显示系统的 numperm值所占系统实际内存的百分比。
During the migration operation, all the memory that has been paged out to a paging space device is first read into real memory before being transmitted to the target server.
在迁移操作期间,换出到分页空间设备上的所有内存先被读入真实内存中,然后传输到目标服务器。
It then commits just a part of the memory, and it is only for this part that the memory manager needs to allocate pages in real memory and in the paging file to back them up.
然后它仅仅提交一部分内存,这也是内存管理程序需要在实际内存和分页文件中分配页来支持它们的那一部分。
This paper talk about the mechanism which lead to memory errors, and how to avoid memory errors occur and do some preliminary exploration to summon witnesses real memory.
本文将对由记忆机制导致的记忆错误做一些初步概述,并对如何避免记忆错误出现和如何唤起证人的真实记忆做一些初步探讨。
Processor capacity is doled out in slices, application images are constantly shuffled in and out of real memory, and device access is driven by demand and policed by access rights.
处理器能力被划分为时间片,应用程序映像经常被换入和换出真实内存,设备访问由需求驱动,还受到访问权限的限制。
When free physical memory starts getting low, programs that have not used recently are moved from ram to paging space to help release physical memory for more real work.
当空闲的物理内存较少时,可以将最近没有使用过的程序从RAM转移到分页空间,以帮助释放物理内存,从而完成更多的实际工作。
It provides a lot of information, including real, virtual, and paging space memory used.
它提供许多信息,包括所使用的实际、虚拟和分页空间内存。
A shard is a real, physical chunk of memory that stores the contents of a partition.
碎片是一个实际的物理内存块,它存储分区的内容。
It shows the used and free sizes of real and virtual memory in the system.
它显示系统中真实内存和虚拟内存的使用量和空闲量。
It shows the used and free sizes of real and virtual memory in the system.
它显示系统中真实内存和虚拟内存的使用量和空闲量。
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