From: Andy Colson <andy@squeakycode.net>
To: Kevin Grittner <Kevin.Grittner@wicourts.gov>
Cc: Michael Andreasen <michael@dunlops.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: Fastest pq_restore?
Date: Fri, 18 Mar 2011 14:10:05 -0500
Message-ID: <4D83AE0D.1020607@squeakycode.net> (raw)
In-Reply-To: <4D8327FD020000250003BA92@gw.wicourts.gov>
References: <AANLkTi=x88_1hTotWNkw8XAGxt2iXs1JmW0WZ4sCtWXm@mail.gmail.com>
<4D82B075.7070202@squeakycode.net>
<4D8327FD020000250003BA92@gw.wicourts.gov>
On 3/18/2011 9:38 AM, Kevin Grittner wrote:
> Andy Colson<andy@squeakycode.net> wrote:
>> On 03/17/2011 09:25 AM, Michael Andreasen wrote:
>
>>> I've been looking around for information on doing a pg_restore as
>>> fast as possible.
>
>> bgwriter_lru_maxpages = 0
>
> I hadn't thought much about that last one -- do you have benchmarks
> to confirm that it helped with a bulk load?
>
Nope, I got it from the "running with scissors" thread (I think), (maybe
from Greg Smith)
or here:
http://rhaas.blogspot.com/2010/06/postgresql-as-in-memory-only-database_24.html
I dont recall exactly. I saw it, add added a comment to my .conf just
incase I ever needed it.
-Andy
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To: pgsql-performance@postgresql.org
Cc: andy@squeakycode.net, Kevin.Grittner@wicourts.gov, michael@dunlops.com
Subject: Re: Fastest pq_restore?
In-Reply-To: <4D83AE0D.1020607@squeakycode.net>
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