Received: from localhost (unknown [200.46.204.183]) by postgresql.org (Postfix) with ESMTP id E731837C01A for ; Wed, 8 Oct 2008 13:47:06 -0300 (ADT) Received: from postgresql.org ([200.46.204.86]) by localhost (mx1.hub.org [200.46.204.183]) (amavisd-maia, port 10024) with ESMTP id 80836-03 for ; Wed, 8 Oct 2008 13:46:54 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from gwmta.wicourts.gov (gwmta.wicourts.gov [165.219.244.99]) by postgresql.org (Postfix) with ESMTP id 355C337BEF7 for ; Wed, 8 Oct 2008 13:46:53 -0300 (ADT) Received: from Courts-MTA by gwmta.wicourts.gov with Novell_GroupWise; Wed, 08 Oct 2008 11:46:52 -0500 Message-Id: <48EC9D9F.EE98.0025.0@wicourts.gov> X-Mailer: Novell GroupWise Internet Agent 7.0.3 Date: Wed, 08 Oct 2008 11:46:39 -0500 From: "Kevin Grittner" To: "Rafael Domiciano" , "Julio Leyva" Cc: "pgsql-admin@postgresql.org" Subject: Re: checkpoint_timeout References: <3a0028490810071321j32b4f450m95123d02b9fe6f49@mail.gmail.com> <3a0028490810080531y155edffi7ff7c68b965a834a@mail.gmail.com> <1223475780.6070.10.camel@bnicholson-desktop> <3a0028490810080734r26912c72n94d6f509dfb55b6e@mail.gmail.com> <3a0028490810080919v3762f924je688a56210558e95@mail.gmail.com> <3a0028490810080934l211d137uc9dde69cad7879d9@mail.gmail.com> In-Reply-To: <3a0028490810080934l211d137uc9dde69cad7879d9@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200810/56 X-Sequence-Number: 30512 >>> "Rafael Domiciano" wrote: > What Does wal_buffers do? http://www.postgresql.org/docs/8.2/interactive/runtime-config-wal.html#GUC-WAL-BUFFERS -Kevin