From: Joshua D. Drake <jd@commandprompt.com>
To: Jochem van Dieten <jochemd@oli.tudelft.nl>
Cc: pgsql-performance@postgresql.org
Subject: Re: PostgreSQL scalability on Sun UltraSparc T1
Date: Sat, 29 Jul 2006 08:43:49 -0700
Message-ID: <44CB8235.9070903@commandprompt.com> (raw)
In-Reply-To: <44CB7896.8030501@oli.tudelft.nl>
References: <44CB7896.8030501@oli.tudelft.nl>
Jochem van Dieten wrote:
> Tweakers.net has done a database performance test between a Sun T2000 (8
> core T1) and a Sun X4200 (2 dual core Opteron 280). The database
> benchmark is developed inhouse and represents the average query pattern
> from their website. It is MySQL centric because Tweakers.net runs on
> MySQL, but Arjen van der Meijden has ported it to PostgreSQL and has
> done basic optimizations like adding indexes.
>
> Arjen wrote about some of the preliminary results previously in
> http://archives.postgresql.org/pgsql-performance/2006-06/msg00358.php
> but the article has now been published http://tweakers.net/reviews/633/7
> This is all the more impressive if you scroll down and look at the
> behaviour of MySQL (after tweaking by both MySQL AB and Sun).
I would love to get my hands on that postgresql version and see how much
farther it could be optimized.
Joshua D. Drake
>
> Jochem
>
> ---------------------------(end of broadcast)---------------------------
> TIP 1: if posting/reading through Usenet, please send an appropriate
> subscribe-nomail command to majordomo@postgresql.org so that your
> message can get through to the mailing list cleanly
>
--
=== The PostgreSQL Company: Command Prompt, Inc. ===
Sales/Support: +1.503.667.4564 || 24x7/Emergency: +1.800.492.2240
Providing the most comprehensive PostgreSQL solutions since 1997
http://www.commandprompt.com/
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-performance@postgresql.org
Cc: jd@commandprompt.com, jochemd@oli.tudelft.nl
Subject: Re: PostgreSQL scalability on Sun UltraSparc T1
In-Reply-To: <44CB8235.9070903@commandprompt.com>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox