Re: PostgreSQL on SMP Architectures

From: Reydan Cankur <reydan(dot)cankur(at)gmail(dot)com>
To: Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: PostgreSQL on SMP Architectures
Date: 2010-02-14 18:46:03
Message-ID: 64CB629A-24B4-47D3-9E2C-72CE297B9FC8@gmail.com
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I want to do the second. I want to spread out the workload on all
cores. But also I want to set the core number; for example first I
want to spread out the workload to 32 cores then 64 cores and see the
scalability.
On Feb 14, 2010, at 8:25 PM, Scott Marlowe wrote:

> With all that info, your question is still kind of vague. Do you want
> to be able to run a single query across all 64 cores? Or do you have
> 1,000 users and you want them to be spread out on all cores.
> PostgreSQL can do the second but has no native features to do the
> first.

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