Re: Low Budget Performance, Part 2

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От Justin Clift
Тема Re: Low Budget Performance, Part 2
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Msg-id 3DE6128D.1E681C08@postgresql.org
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Ответ на Re: Low Budget Performance, Part 2  (eric soroos <eric-psql@soroos.net>)
Ответы Re: Low Budget Performance, Part 2  (eric soroos <eric-psql@soroos.net>)
Re: Low Budget Performance, Part 2  (Laurette Cisneros <laurette@nextbus.com>)
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Ron Johnson wrote:
>
> On Wed, 2002-11-27 at 14:45, eric soroos wrote:
<snip>
> > The CPU was hardly working in these runs (~50% on scsi, ~20% on ide), vs nearly
> > 100% on the previous run.
>
> Going back to the OP, you think the CPU load is so high when using SCSI
> because of underperforming APPLE drivers?

Hmmm..... Eric, have you tuned PostgreSQL's memory buffers at all?

:-)

Regards and best wishes,

Justin Clift


<snip>

--
"My grandfather once told me that there are two kinds of people: those
who work and those who take the credit. He told me to try to be in the
first group; there was less competition there."
   - Indira Gandhi

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