Received: from localhost (unknown [200.46.204.183]) by developer.postgresql.org (Postfix) with ESMTP id 54F132E0056 for ; Tue, 10 Jun 2008 13:49:49 -0300 (ADT) Received: from developer.postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.183]) (amavisd-maia, port 10024) with ESMTP id 50231-07-2 for ; Tue, 10 Jun 2008 13:49:28 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from davinci.ethosmedia.com (unknown [209.128.84.227]) by developer.postgresql.org (Postfix) with ESMTP id 076CC2E002E for ; Tue, 10 Jun 2008 13:48:59 -0300 (ADT) X-EthosMedia-Virus-Scanned: no infections found Received: from [63.195.55.98] (account josh@agliodbs.com HELO [192.168.2.3]) by davinci.ethosmedia.com (CommuniGate Pro SMTP 4.1.8) with ESMTP id 16945309; Tue, 10 Jun 2008 09:48:58 -0700 From: Josh Berkus Organization: PostgreSQL @ Sun To: pgsql-hackers@postgresql.org Subject: Re: Overhauling GUCS Date: Tue, 10 Jun 2008 09:49:17 -0700 User-Agent: KMail/1.8.2 Cc: Robert Treat , Peter Eisentraut , Tom Lane , Greg Smith , Andreas Pflug , Decibel! References: <48409D1E.3070208@agliodbs.com> <200806061624.29105.xzilla@users.sourceforge.net> <200806100937.38124.josh@agliodbs.com> In-Reply-To: <200806100937.38124.josh@agliodbs.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200806100949.17918.josh@agliodbs.com> X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200806/471 X-Sequence-Number: 119584 On Tuesday 10 June 2008 09:37, Josh Berkus wrote: > Robert, > > > shared_buffers > > effective_cache_size > > default_stats_target > > work_mem > > maintainance_work_mem > > listen_address > > max_connections > > the fsm parameters > > checkpoint_segements > > random_page_cost > > My list is very similar, execept that I drop random_page_cost and add > synchronous_commit, autovaccum (on or off) and offer 4 "packages" of log > settings. Oh, and wal_buffers, the default for which we should just change if it weren't for SHMMAX. -- Josh Berkus PostgreSQL @ Sun San Francisco