Re: performance on new linux box

From: "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>
To: "Eliot Gable" <egable+pgsql-performance(at)gmail(dot)com>, "Andy Colson" <andy(at)squeakycode(dot)net>
Cc: "Ryan Wexler" <ryan(at)iridiumsuite(dot)com>, <pgsql-performance(at)postgresql(dot)org>
Subject: Re: performance on new linux box
Date: 2010-07-08 13:53:08
Message-ID: 4C3591F40200002500033219@gw.wicourts.gov
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Eliot Gable <egable+pgsql-performance(at)gmail(dot)com> wrote:

> For about $2k - $3k, you can get a server that will do upwards of
> 300 MB/sec, assuming the bulk of that cost goes to a good
> hardware-based RAID controller with a battery backed-up cache and
> some good 15k RPM SAS drives.

FWIW, I concur that the description so far suggests that this server
either doesn't have a good RAID controller card with battery backed-
up (BBU) cache, or that it isn't configured properly.

-Kevin

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