Re: Performance

See techdocs performance article:

    http://techdocs.postgresql.org

Martins Zarins wrote:
> On 18 Jan 2002, at 9:22, Jeremy Buchmann wrote:
> >
> > It's more than just processor cache, it's your whole I/O subsystem.
> > How fast are your drives?  How fast is the drive controller?  How much
> > cache is on each drive?  How much cache is on the drive controller?
> > Are you going to use a RAID?  If so, what type?  Do you have enough
> > memory for the size of the database and type of queries you're going
> > to run?
> Is there any good doc about this on net?
> (About disc cache, raid cache processor cache and queries - how
> they influence each other?)
>
> Mark
>
>
>
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