virtual memory

noun

1. 虚拟存储（器）；虚拟內存
   extra memory that is automatically created when all the normal memory is being used

1. 虚拟内存
   Virtual memory is a computing technique in which you increase the size of a computer's memory by arranging or storing the data in it in a different way.

1. This is because TLB is able to map a larger virtual memory range.
   这是因为TLB能够映射更大的虚拟内存范围。
2. I discuss how AIX uses virtual memory to address more memory than is physically on your system.
   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。
3. The physical memory that is mapped for the guest operating system is actually virtual memory mapped into the process.
   映射给客户操作系统的物理内存实际上是映射给这个进程的虚拟内存。
4. 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。
5. It reports statistics about kernel threads, virtual memory, disks, traps, and CPU activity.
   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。
6. The svmon command is a performance-measurement tool that captures and analyzes the snapshot of virtual memory.
   svmon命令是一个性能度量工具，它捕捉和分析虚拟内存的快照。
7. All the tmpfs filesystem knows is that it is using some form of virtual memory.
   tmpfs文件系统所知道的就是它正在使用某种形式的虚拟内存。
8. The vmo command also displays and adjusts the Virtual Memory Manager parameters.
   vmo命令也显示和调整虚拟内存管理器参数。
9. Virtual memory includes physical RAM and paging space.
   虚拟内存包括物理RAM和调页空间（pagingspace）。
10. This mechanism is often referred to as virtual memory and virtual address spaces.
    该机制通常称为虚拟内存和虚拟地址空间。
11. Virtual memory segment: This virtual portion is used for maintaining and controlling the resources needed by processes.
    虚拟内存段：虚拟区用于维护和控制进程所需的资源。
12. It caches the file data as pages, just like virtual memory for processes.
    它将文件数据缓存为分页，就如同进程的虚拟内存一样。
13. Virtual memory subsystem enhancements, including a reverse-mapping algorithm that provides improvements in memory-constrained systems.
    虚拟内存子系统改进，包括在内存压力比较大的系统中提供的反向映射算法。
14. Just like with other forms of UNIX, AIX employs virtual memory structures to help complement physical memory.
    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。
15. The svmon command can show us the segment IDs in the Virtual Memory Manager ( Vsid) for processes.
    svmon命令可以显示进程在虚拟内存管理器中的段ID（Vsid）。
16. The amount of virtual memory that a single process within a WPAR can consume.
    WPAR中的单一进程可以占用的虚拟内存量。
17. Virtual memory statistics are reported through this command.
    通过这个命令可以报告虚拟内存统计信息。
18. Because it is built on the concepts of virtual memory, Linux employs memory overcommitment techniques by design.
    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。
19. The role of the hypervisor includes resource allocation, partition management, processor dispatching, and virtual memory management.
    Hypervisor的功能包括资源分配、分区管理、处理器调度和虚拟内存管理。
20. The Virtual Memory Manager ( VMM) undergoes major changes for a partitioned environment.
    对于分区的环境，虚拟内存管理器（VMM）经历了较大的更改。
21. All UNIX systems provide tools such as ps and vmstat to provide process and virtual memory statistics.
    所有UNIX系统都提供了ps和vmstat之类的工具，通过它们提供进程和虚拟内存统计信息。
22. Virtual memory used by the application also needs careful management.
    虚拟内存的使用也必须很小心地管理。
23. In different operating system, virtual memory settings are different or disabled, can not be generalized.
    在不同的操作系统下，虚拟内存的设置或禁用也是不同的，不能一概而论。
24. This utility displays the list of all exported functions and their virtual memory addresses for the specified DLL files.
    此实用工具显示所有导出函数和他们指定的DLL文件的虚拟内存地址。
25. Processor scheduling, memory usage, and virtual memory
    处理器计划，内存使用和虚拟内存
26. Changes an existing paging file's Virtual Memory Settings.
    更改一个现有分页文件的虚拟内存设置。
27. The main storage in a virtual memory system.
    虚拟内存中的主要存储系统。
28. The amount of virtual memory required by the code and data in the module file.
    模块文件中的代码和数据所需的虚拟内存量。
29. A significant part of this complexity comes from mechanisms designed to efficiently support virtual memory.
    这种复杂结构的重要部分就是有效支持虚拟内存的机制。
30. No doubt this is a side effect of using the disk as a virtual memory.
    这无疑是用碟片当虚拟内存产生的副作用。

noun

1. (computer science) memory created by using the hard disk to simulate additional random-access memory

   Synonym:    virtual storage