From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id p6QAS7qn122994 for ; Tue, 26 Jul 2011 05:28:08 -0500 Received: from bombadil.infradead.org (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id E4A721E6B33A for ; Tue, 26 Jul 2011 03:28:05 -0700 (PDT) Received: from bombadil.infradead.org (173-166-109-252-newengland.hfc.comcastbusiness.net [173.166.109.252]) by cuda.sgi.com with ESMTP id zc6FED3m4CO8bA3z for ; Tue, 26 Jul 2011 03:28:05 -0700 (PDT) Date: Tue, 26 Jul 2011 06:27:59 -0400 From: Christoph Hellwig Subject: Re: XFS internal error XFS_WANT_CORRUPTED_GOTO Message-ID: <20110726102759.GA20478@infradead.org> References: <20110722083457.GC13963@dastard> <20110724013457.GB31951@dastard> <20110726033302.GB8048@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 Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Ajeet Yadav Cc: Amit Sahrawat , xfs@oss.sgi.com On Tue, Jul 26, 2011 at 03:17:48PM +0530, Ajeet Yadav wrote: > Hello Dave, > I have seen this problem comes only with USB HDD (we have tired > different USB HDD, but it seems common with HDD), while USB FLASH > works fine. Can you make sure the USB HDD actually does flush caches reliably and doesn't lose data it claims it guaranteed to disk? In addition to the generally bad implementation quality of USB periphals there is a large chance of beeing lost in translation when converting the SCSI WCE mode and FUA bit concepts to the ATA equivalents. _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs