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Re: scalablility problem

From: "Dave Dutcher" <dave(at)tridecap(dot)com>
To: "'Xiaoning Ding'" <dingxn(at)cse(dot)ohio-state(dot)edu>,<pgsql-performance(at)postgresql(dot)org>
Subject: Re: scalablility problem
Date: 2007-03-30 20:56:17
Message-ID: 023401c7730d$dd0c04f0$2e00a8c0@tridecap.com (view raw or flat)
Thread:
Lists: pgsql-performance
> From: pgsql-performance-owner(at)postgresql(dot)org 
> [mailto:pgsql-performance-owner(at)postgresql(dot)org] On Behalf Of 
> Xiaoning Ding
> 
> 
> Hi all,
> 
> When I run multiple TPC-H queries (DBT3) on  postgresql, I 
> found the system
> is not scalable.  My machine has 8GB memory, and 4 Xeon Dual 
> Core processor
> ( 8 cores in total). OS kernel is linux 2.6.9. Postgresql is 
> 7.3.18.

Is there anyway you can upgrade to 8.2?  There have been a lot of
performance and scalability enhancements.


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