虚拟内存

Windows的虚拟内存管理与优化

Virtual Memory Management and Optimum for Windows

Linux的虚拟内存管理和Cache机制探析

Discussion on Virtual Memory Management of Linux and Cache Mechanism

浅谈Windows的虚拟内存

Talking about the Virtual Storage of Windows

虚拟内存包括物理RAM和调页空间（pagingspace）。

Virtual memory includes physical RAM and paging space .

Windows虚拟内存的设置

Windows Virtual Memory 's Setting

探讨并剖析了Linux的虚拟内存管理机制和Cache作用机制。

This paper analyses and discusses the virtual memory management of Linux and Cache Mechanism .

浅析WindowsXP环境下虚拟内存的优化

Amendment of virtual memory under the windows XP environment

本文讨论了虚拟内存的必要性及在Windows系统中正确设置虚拟内存的方法。

The article discussed the importance of virtual memory and how to correctly set virtual memory in windows system .

从物理内存管理和虚拟内存管理两个方面来分析linux内存管理。

Linux memory management is analyzed in the phase of physical memory management and virtual memory management .

查看物理RAM和以字节表示的确认虚拟内存。

Look at the physical RAM and memory committed bytes .

注意：在Windows中，受可用虚拟内存的限制，一个进程可以创建的线程数目是有限的。

Note : In Windows , the number of threads a process can create is limited by the available virtual memory .

由于它是构建在虚拟内存概念之上，Linux原本的设计中就包含了内存超量使用技术。

Because it is built on the concepts of virtual memory , Linux employs memory overcommitment techniques by design .

Windows所使用的现代虚拟内存实现中，虚拟存储被组织成大小相同的单位，称为页。

In the modern implementation of virtual memory that Windows uses , virtual storage is organized into equal-sized units known as pages .

压缩的虚拟内存总数，以MB为单位

The total amount of virtual memory in MB that is compressed

m=内存（Memory）提供内存使用的更详细的信息，如系统（内核）和进程、活动虚拟内存。

M = Memory Gives you more details on where your memory is going , system ( kernel ) and processes , and active virtual memory .

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 .

结合更多主题领域可能会耗尽AdaptiveWarehouse用户界面所用的虚拟内存。

By combining more subject areas together it is possible to exhaust available virtual memory used by the Adaptive Warehouse graphical user interface .

VMSize（虚拟内存大小）：联机帮助将其称为“分配给进程私有虚拟内存总数。”

VM Size : The online help describes this as the " total private virtual memory allocated by the process . "

如何修改Linux内核以适应嵌入式应用的需要，这其中主要分析了对虚拟内存机制的修改；

How to revise the Linux Kernel to adjust it to embedded application , especially how to revise the virtual memory mechanism ;

因为像Oracle这样的应用程序会使用大量的虚拟内存，所以使用较大页面可以显著地提高性能。

Applications like Oracle exploit a tremendous amount of virtual memory , so using large pages increases performance substantially .

通过观察文件的访问模式，AIX的虚拟内存管理器（VirtualMemoryManager，VMM）可以预测页面需求。

The Virtual Memory Manager ( VMM ) of AIX anticipates page requirements for observing the patterns of files that are accessed .

AIX虚拟内存管理器控制机器上的所有内存，而不只是虚拟内存。

The AIX virtual memory manager serves all memory on the box , not just virtual memory .

活动虚拟内存大小，以MB为单位

Active virtual memory size in MB

本文以Linux内核源代码为基础，分析了中断处理机制、进程调度策略、虚拟内存、文件系统等Linux的内核机制；

Based on the Linux kernel source codes , the interrupt , process scheduling , virtual memory , file system and so on are analyzed .

首先，我们会简单地介绍一下tmpfs，也就是我们知道的虚拟内存（virtualmemory，VM）文件系统。

First , we 'll take a look at tmpfs , also known as the virtual memory ( VM ) filesystem .

我将介绍AIX如何使用虚拟内存来寻址比系统中物理内存更大的内存。

I discuss how AIX uses virtual memory to address more memory than is physically on your system .

与其他风格的UNIX一样，AIX也使用虚拟内存结构帮助补充物理内存。

Just like with other forms of UNIX , AIX employs virtual memory structures to help complement physical memory .

具体的瓶颈将决定您需要进行的优化工作，例如，CPU、虚拟内存或者I/O。

The tuning that you do is dependent on the bottleneck , for example , CPU , virtual memory , or I / O.

对Windows使用虚拟内存的意义和作用做了简要的阐述，并就虚拟内存的设置和管理等问题进行了探讨。

This paper briefly expounds the significance and functions of using the virtual storage for Windows , and probes into the st-up and management of the virtual storage .

而且，您可能也知道，Linux内核的虚拟内存资源同时来源于您的RAM和交换分区。

And , as you probably know , the Linux kernel 's virtual memory resources come from both your RAM and swap devices .