Re: compact flash disks? - Mailing list pgsql-performance

From Csaba Nagy
Subject Re: compact flash disks?
Date
Msg-id 1173282547.9058.36.camel@coppola.muc.ecircle.de
Whole thread Raw
In response to Re: compact flash disks?  (Carlos Moreno <moreno_pg@mochima.com>)
Responses Re: compact flash disks?
List pgsql-performance
> 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.



pgsql-performance by date:

Previous
From: Carlos Moreno
Date:
Subject: Re: compact flash disks?
Next
From: cedric
Date:
Subject: Re: compact flash disks?