Why is MySQL nearly twice as fast onLinux/AMD64Vs.FreeBSD/AMD64? (fwd)

[mike]

sadly, we've put this on the mysql list, freebsd-amd64 and
freebsd-threads, even offering $500 to whomever steps up and figures out
how to get this performance bottleneck resolved (and access to our servers
if needed) - and the discussion seems to have died out.




On Thu, 3 Jun 2004, Justin Hopper wrote:

> On Fri, 2004-05-21 at 11:32, mike wrote:
> > out of the box debian blows the hell out of the freebsd setup in most
> > tests - all running through the local file socket (not over the network)
> > and compiled the same way.
> >
> > there is definately a problem here with threading/etc.
>
> Has this discussion moved to threads@?  I too am preparing to roll out a
> production dual Opteron box running MySQL in the next month, and it
> needs to withstand a severe beating.  I can't (or just don't want to
> take the time to port over my fbsd code to) Linux, so I'm really hoping
> this threading issue will be resolved soon.
>
> --
> Justin Hopper  <jhopper at bsdhosting.net>
> UNIX Systems Engineer
> BSDHosting.net
> Hosting Division of Digital Oasys Inc.
> http://www.bsdhosting.net
>
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