From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay3.corp.sgi.com [198.149.34.15]) by oss.sgi.com (Postfix) with ESMTP id B985B7F47 for ; Mon, 12 Oct 2015 23:30:24 -0500 (CDT) Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by relay3.corp.sgi.com (Postfix) with ESMTP id 56EE8AC004 for ; Mon, 12 Oct 2015 21:30:21 -0700 (PDT) Received: from ipmail04.adl6.internode.on.net (ipmail04.adl6.internode.on.net [150.101.137.141]) by cuda.sgi.com with ESMTP id SWnhrHfKtvGkA32N for ; Mon, 12 Oct 2015 21:30:18 -0700 (PDT) Date: Tue, 13 Oct 2015 15:30:16 +1100 From: Dave Chinner Subject: Re: mkfs.xfs -n size=65536 Message-ID: <20151013043016.GE31326@dastard> References: <0F279340237AA148AD7E3C6A70561A5E01266BE7@xmb-rcd-x14.cisco.com> <20151013002308.GI27164@dastard> <8a1b26a3b869448e805485c529c447a4@XCH-ALN-020.cisco.com> <20151013033304.GL27164@dastard> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: "Al Lau (alau2)" Cc: "xfs@oss.sgi.com" On Tue, Oct 13, 2015 at 03:55:26AM +0000, Al Lau (alau2) wrote: > To remedy the fragmented files in our production systems, can I > run the xfs_fsr utility to de-fragment the files? Well, first you need to determine that the files are fragmented and that it is affecting performance.... Cheers, Dave. -- Dave Chinner david@fromorbit.com _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs