Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262248AbVC3Pin (ORCPT ); Wed, 30 Mar 2005 10:38:43 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262267AbVC3Pin (ORCPT ); Wed, 30 Mar 2005 10:38:43 -0500 Received: from mtagate3.de.ibm.com ([195.212.29.152]:24271 "EHLO mtagate3.de.ibm.com") by vger.kernel.org with ESMTP id S262248AbVC3Pim (ORCPT ); Wed, 30 Mar 2005 10:38:42 -0500 From: Christian =?iso-8859-15?q?Borntr=E4ger?= To: Yves Crespin Subject: Re: Disable cache disk Date: Wed, 30 Mar 2005 17:38:39 +0200 User-Agent: KMail/1.7.1 Cc: linux-kernel References: <424AA2F0.3090100@wanadoo.fr> In-Reply-To: <424AA2F0.3090100@wanadoo.fr> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200503301738.39057.linux-kernel@borntraeger.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 538 Lines: 14 On Wednesday 30 March 2005 15:00, Yves Crespin wrote: > 1/ is-it possible to *really* be synchronize. I prefer to have a blocked > write() than use cache and get swap! Try to mount with the sync option. > 2/ is-it possible to disable cache disk ? your copy tool has to support/use O_DIRECT - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/