pg.ddx.io  pgsql-performance@postgresql.org mailing list archive  

help / color / mirror / Atom feed

From: Josh Berkus <josh@agliodbs.com>
To: pgsql-performance@postgresql.org
Subject: Re: postgresql recommendation memory
Date: Tue, 05 Nov 2013 11:59:57 -0800
Message-ID: <52794E3D.1070700@agliodbs.com> (raw)
In-Reply-To: <WM!25e14f18e5c5a75e975344d381de3d69df6c1a4757afedc504a996b58eaa41f002dd48c479f13c33b4c54b05b7953c30!@asav-2.01.com>
References: <CAKPhvNYKqZhrytYh+3p9qAUtCLrSOucDgdvbJC22wqn-3sYCsA@mail.gmail.com>
	<WM!25e14f18e5c5a75e975344d381de3d69df6c1a4757afedc504a996b58eaa41f002dd48c479f13c33b4c54b05b7953c30!@asav-2.01.com>
List-Unsubscribe:  <mailto:majordomo@postgresql.org?body=unsub%20pgsql-performance>


> PostgreSQL 9.1.6 on x86_64-unknown-linux-gnu, compiled by gcc (GCC) 4.4.6
> 20120305 (Red Hat 4.4.6-4), 64-bit

First, you should be using the latest update version.  You are currently
missing multiple patch updates.

> listen_addresses = '*'
> port = 5433
> max_connections = 350
> shared_buffers = 8GB

Try dropping shared_buffers to 2GB.  We've seen some issues on certain
systems with 8GB shared buffers.

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


-- 
Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance

view thread (21+ messages)  latest in thread

Message-ID: <52794E3D.1070700@agliodbs.com>
Permalink:  ../52794E3D.1070700@agliodbs.com/
Also on:    postgresql.org/message-id/52794E3D.1070700@agliodbs.com

copy link · copy postgr.es

reply

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: pgsql-performance@postgresql.org
  Cc: josh@agliodbs.com
  Subject: Re: postgresql recommendation memory
  In-Reply-To: <52794E3D.1070700@agliodbs.com>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox