Re: mysql benchmarks

Peter Pentchev wrote:

> > So, if both systems use gettimeofday, then slow may be somewhere else.
> >    
>
> Errrr...  I think David might have meant that the original poster should
> simply set kern.timecounter.hardware to 'TSC', not i8254 or something
> else.  This would not change whether MySQL uses gettimefday() or not,
> it would simply change the in-kernel method of obtaining the actual
> time of day - at least that's how I understand it :)
>
> G'luck,
> Peter
>
>  
Err, I just wanted to know the best performance current FreeBSD can
achieve. The timer problem had already been discussed several times
in the list, I don't want to repeat it here.

David Xu


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