Re: MusicBrainz postgres performance issues - Mailing list pgsql-performance

From Josh Berkus
Subject Re: MusicBrainz postgres performance issues
Date
Msg-id 55071743.6020300@agliodbs.com
Whole thread Raw
In response to MusicBrainz postgres performance issues  (Robert Kaye <rob@musicbrainz.org>)
List pgsql-performance
On 03/16/2015 05:59 AM, Robert Kaye wrote:
> 4. Linux 3.2 apparently has some less than desirable swap behaviours.
> Once we started swapping, everything went nuts.

Relevant to this:

http://www.databasesoup.com/2014/09/why-you-need-to-avoid-linux-kernel-32.html

Anybody who is on Linux Kernels 3.0 to 3.8 really needs to upgrade soon.

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


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