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Re: Some performance testing? - Mailing list pgsql-performance

From Josh Berkus
Subject Re: Some performance testing?
Date
Msg-id 552416D6.2040108@agliodbs.com
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In response to Some performance testing?  (Josh Berkus <josh@agliodbs.com>)
Responses Re: Some performance testing?  (Mel Llaguno <mllaguno@coverity.com>)
List pgsql-performance
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On 04/07/2015 09:46 AM, Mel Llaguno wrote:
> FYI - all my tests were conducted using Ubuntu 12.04 x64 LTS (which I
> believe are all 3.xx series kernels).

If it's 3.2 or 3.5, then your tests aren't useful, I'm afraid.  Both of
those kernels have known, severe, memory management issues.

--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com

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