[Gllug] Painfully slow MySql performance on 64-bit Atom processor

John Hearns hearnsj at googlemail.com
Thu Jan 13 09:54:38 UTC 2011


On 13 January 2011 09:32, Richard Huxton <dev at archonet.com> wrote:
> On 13/01/11 06:29, John Winters wrote:
>> However, the new box is balls-achingly slow at running MySql server 5.1.

I'd agree with the disk theory.
Also remember you have moved from a single core to a dual core processor.
Have you had a simple look with 'top' to see if your mysql process is
staying running on one
processor core - ie the scheduler isn't ping-ponging it between cores?
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