Hi Devi,
If idle time is around 37%, it means your cpu is 63% utilized. It again
depends on what kind of query is running on ur system.

Can u also please check %us, %wa and %sy.
%us will give amount cpu utilized by any applicaiton running on the machine.

%wa will give amount of wait io.

%sys will give cpu utilized by system kernal.

regards
anandkl


On 10/29/07, Devi <[EMAIL PROTECTED]> wrote:
>
> Hello friends,
>
> I'm using MySQL5 on RHEL5.  From the top, i understood that the CPU is
> under utlized by MySQL, whose idle time is around 37%.  It is dedicated box
> for MySQL alone.  Is there any way to reduce the idle time of the CPU or how
> can i make my MySQL to Utilize the full CPU time.
>
> Thanks
> DEVI.G

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