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en.wikipedia.org/wiki/Virtual_memory

In computing, virtual memory (also virtual storage) is a memory management technique that .... If it is in real memory, the page table entry will contain the real memory address at which the page is stored. ... attached expect to find data buffers located at physical memory addresses; regardless of whether the bus has a memory ...

unix.stackexchange.com/questions/69206/where-is-the-virtual-memory-stored-on-hard-drive

Mar 26, 2013 ... You can run swapon -s to see what devices and files are being used for swap. For example, my scientific linux machine says: [user@sl6.3 ...

searchstorage.techtarget.com/definition/virtual-memory

This definition explains what virtual memory is and how it is used to extend RAM ... By submitting your personal information, you agree that TechTarget and its ... Each page is stored on a disk and when the page is needed, the OS copies it ...

www.cs.umd.edu/class/sum2003/cmsc311/Notes/Memory/virtual.html

Initially, virtual memory meant the idea of using disk to extend RAM. .... That information is kept in another page table, which is indexed by the virtual ... It's useful to keep it located in certain parts of RAM for just such a purpose. ... It is really just a cache for the page table, storing only the most frequently used translations.

science.jrank.org/pages/1698/Computer-Memory-Physical-Virtual-Memory.html

Physical and virtual memory are forms of memory (internal storage of data). ... When information is needed in RAM, the exchanges system rapidly swaps ... to storing blocks of data to be swapped via virtual memory interface is termed the page ...

computer.howstuffworks.com/question684.htm

When you have enough RAM for your needs, virtual memory works beautifully. When you don't, the operating system has to constantly swap information back ...

access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/3/html/Introduction_to_System_Administration/s1-memory-virt-details.html

To implement virtual memory, it is necessary for the computer system to have ... assume that the application's first instruction accesses data stored at address 12374. ... that is in its address space, but is not currently located in the system's RAM. ... all processes, the operating system must track usage information for all pages.

stackoverflow.com/questions/17856167/where-does-virtual-memory-exist-in-linux

Jul 25, 2013 ... The virtual memory is a view of the RAM plus maybe some swap space ... methods, although it isn't clear where the data is actually stored.

uhaweb.hartford.edu/midaigle/CS110F02/F02FinalExamSG.htm

In addition, RAM holds processed data before it is stored more permanently on disk. ... (based on configuration information stored in the computers' CMOS memory). ... Virtual memory is not as fast as RAM, because your computer takes longer to ... from memory located elsewhere on the motherboard (also called RAM cache ...