Messages in this thread | | | Subject | Re: file caching - how to always cache one file | From | (Eric W. Biederman) | Date | 19 May 1999 20:16:28 -0500 |
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>>>>> "M" == <mark@hoist.nlcomm.com> writes:
M> Hello there.
M> I have a server here with one large database file that I would like to M> always be read cached, even if it isn't accessed for awhile..
Have a root owned daemon do: fd = open(file, ....) mmap(fd, ....) mockall(); or just mlock the map.
Not quite trivial, but simipler than a kernel patch. Eric
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