Messages in this thread | | | Subject | Re: Linux responsiveness under heavy load | Date | Wed, 8 Mar 2000 23:49:35 +0000 (GMT) | From | Alan Cox <> |
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> If I remember properly, MySQL does not use mmaped files yet; if it would, > would that make a difference? Currently it may just be busy copying > buffers (I don't know how much of it is a userland issue vs. kernel > space).
When your I/O subsystem can do 100Mbytes/second sustained then maybe, but with the PC of today - wildly improbable.
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