Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1a78XT-0000Ol-CZ for pgsql-performance@arkaria.postgresql.org; Thu, 10 Dec 2015 21:14:11 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84) (envelope-from ) id 1a78XS-0002x8-2q for pgsql-performance@arkaria.postgresql.org; Thu, 10 Dec 2015 21:14:10 +0000 Received: from makus.postgresql.org ([2001:4800:1501:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84) (envelope-from ) id 1a78XR-0002wm-Ab for pgsql-performance@postgresql.org; Thu, 10 Dec 2015 21:14:09 +0000 Received: from lists.commandprompt.com ([69.168.55.30]) by makus.postgresql.org with esmtp (Exim 4.84) (envelope-from ) id 1a78XN-0001gs-Qq for pgsql-performance@postgresql.org; Thu, 10 Dec 2015 21:14:07 +0000 Received: from [192.168.1.2] (spinlock.commandprompt.com [69.168.55.30]) by lists.commandprompt.com (Postfix) with ESMTPA id D2B9F56E; Thu, 10 Dec 2015 13:14:03 -0800 (PST) Received: from c-67-168-169-165.hsd1.wa.comcast.net ([67.168.169.165] helo=[192.168.1.2]) by assp.commandprompt.com with SMTPSA(TLSv1_2 ECDHE-RSA-AES128-GCM-SHA256) (2.4.5); 10 Dec 2015 13:14:02 -0800 Subject: Re: checkpoints, proper config To: Tory M Blue References: <5669B47B.9010504@commandprompt.com> <5669D9E6.8050104@commandprompt.com> Cc: "pgsql-performance@postgresql.org" From: "Joshua D. Drake" Organization: Command Prompt, Inc. Message-ID: <5669EB1A.2020103@commandprompt.com> Date: Thu, 10 Dec 2015 13:14:02 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Assp-Version: 2.4.5(15162) on assp.commandprompt.com X-Assp-ID: assp.commandprompt.com m1-82043-13769 X-Assp-Session: 7FDEB61B8DD8 (mail 1) X-Assp-Envelope-From: jd@commandprompt.com X-Assp-Intended-For: pgsql-performance@postgresql.org X-Assp-Intended-For: tmblue@gmail.com X-Assp-Original-Subject: Re: [PERFORM] checkpoints, proper config X-Assp-Client-SSL: yes X-Pg-Spam-Score: -1.9 (-) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-performance Precedence: bulk Sender: pgsql-performance-owner@postgresql.org On 12/10/2015 12:58 PM, Tory M Blue wrote: > synchronous is commented out, is it on by default? Yes it is on by default. > > This is a slony slave node, so I'm not too worried about this particular > host losing it's data, thus fsync is off, > > thanks again sir > > Tory > -- Command Prompt, Inc. - http://www.commandprompt.com/ 503-667-4564 PostgreSQL Centered full stack support, consulting and development. Announcing "I'm offended" is basically telling the world you can't control your own emotions, so everyone else should do it for you. -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance