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SubjectRe: how to turn off, or to clear read cache?
On 20 August 2003 14:52, Sergey Spiridonov wrote:
> Hi,
> I need to make some performance tests. I need to switch off or to clear
> read cache, so that consequent reading of the same file will take the
> same amount of time.

umount/mount cycle will do it, as well as intentional OOMing the box
(from non-root account please;)
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