Re: compact flash disks?

From: Csaba Nagy <nagy(at)ecircle-ag(dot)com>
To: Carlos Moreno <moreno_pg(at)mochima(dot)com>
Cc: postgres performance list <pgsql-performance(at)postgresql(dot)org>
Subject: Re: compact flash disks?
Date: 2007-03-07 15:49:07
Message-ID: 1173282547.9058.36.camel@coppola.muc.ecircle.de
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> Or are these Flash disks so slow that they compare to the HD's latency
> figures?

On sequential read speed HDs outperform flash disks... only on random
access the flash disks are better. So if your application is a DW one,
you're very likely better off using HDs.

Cheers,
Csaba.

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