From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stan Hoeppner Subject: Re: RAID5 created by 8 disks works with xfs Date: Fri, 06 Apr 2012 03:18:28 -0500 Message-ID: <4F7EA6D4.804@hardwarefreak.com> References: <4F77D0B2.8000809@hardwarefreak.com> <4F77EA55.6090004@hardwarefreak.com> <4F792154.5020006@hardwarefreak.com> <4F7E0842.6090004@hardwarefreak.com> Reply-To: stan@hardwarefreak.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-raid-owner@vger.kernel.org To: daobang wang Cc: Jack Wang , Marcus Sorensen , =?ISO-8859-1?Q?Mathias_Bur=E9n?= , linux-raid , "xfs@oss.sgi.com" List-Id: linux-raid.ids On 4/6/2012 1:49 AM, daobang wang wrote: > I did more tests, and found the mkfs.xfs did not hang. > > I tried to make the xfs on 7TB logical volume, both 2.10.1 and 3.1.5 > mkfs.xfs -f dev will work well, less than one minute. > > But when i tried to make xfs on 8TB logical volume, 2.10.1 works well, > less than 1 minute, but 3.1.5 needs 5 minutes. Once you provide the information I requested I'd be glad to help you further. Without that information I'm wasting my time. -- Stan