virtual memory - Linux: page faults and network filesystems -


If a Linux system stays outside of physical memory, should it disable the executable code pages Leaves it? I think the answer is yes, because there is no reason to keep them in swap, so if necessary, they are released and loaded again (as far as I know, that is what is freeBSD is).

If the above is true for Linux, I have a question, how does it govern the executable executable with network file system (for example NFS)? Does it go to an executable pages on the page and if there is any page fault?

If a Linux system runs outside of physical memory, does it disable passive code pages Leaves it? I think the answer is yes, because there is no reason to keep them in swap, so if necessary, they are released and loaded again (as far as I know, that is what is freeBSD is).

Yes it does.

If the above is true for Linux, I have a question, how does it govern the executable executable with network file system (for example NFS)? Is there any page fault?

The NFS client caches content locally (if you are concerned about speed) but not completely complete file (if you are worried about stability) Here is a relevant NFS.


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