X-Original-To: pgsql-performance-postgresql.org@postgresql.org Received: from localhost (mx1.hub.org [200.46.208.251]) by postgresql.org (Postfix) with ESMTP id 6C3409FB22C for ; Fri, 28 Jul 2006 03:34:34 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.208.251]) (amavisd-new, port 10024) with ESMTP id 10471-02 for ; Fri, 28 Jul 2006 03:34:00 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey- Received: from mx00.ext.bfk.de (mx00.ext.bfk.de [217.29.46.125]) by postgresql.org (Postfix) with ESMTP id 4F1CA9FA4E3 for ; Fri, 28 Jul 2006 03:33:30 -0300 (ADT) Received: from fweimer by bfk.de with local id 1G6Ltu-0007dg-VK; Fri, 28 Jul 2006 08:32:47 +0200 To: "carlosreimer" Cc: "pgsql-performance" Subject: Re: Disk writes References: From: Florian Weimer Date: Fri, 28 Jul 2006 08:32:46 +0200 In-Reply-To: (carlosreimer@terra.com.br's message of "Thu, 27 Jul 2006 22:25:54 -0300") Message-ID: <82hd12fddd.fsf@mid.bfk.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0 tagged_above=0 required=5 tests= X-Spam-Level: X-Archive-Number: 200607/256 X-Sequence-Number: 20116 > I could I discover who is sending so many data to the disks? Documentation/laptop-mode.txt in the Linux kernel tree has some instructions how to track down unwanted disk writes. -- Florian Weimer BFK edv-consulting GmbH http://www.bfk.de/ Durlacher Allee 47 tel: +49-721-96201-1 D-76131 Karlsruhe fax: +49-721-96201-99