Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754176AbYDAAlU (ORCPT ); Mon, 31 Mar 2008 20:41:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753441AbYDAAlA (ORCPT ); Mon, 31 Mar 2008 20:41:00 -0400 Received: from g1t0027.austin.hp.com ([15.216.28.34]:1838 "EHLO g1t0027.austin.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753424AbYDAAk6 (ORCPT ); Mon, 31 Mar 2008 20:40:58 -0400 Date: Mon, 31 Mar 2008 18:40:53 -0600 From: Alex Chiang To: David Miller , chris.mason@oracle.com, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, btrfs-devel@oss.oracle.com Subject: Re: [ANNOUNCE] Btrfs v0.13 Message-ID: <20080401004053.GF2362@ldl.fc.hp.com> Mail-Followup-To: Alex Chiang , David Miller , chris.mason@oracle.com, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, btrfs-devel@oss.oracle.com References: <200802211609.50563.chris.mason@oracle.com> <20080331202633.GA341@ldl.fc.hp.com> <20080331.134510.126138884.davem@davemloft.net> <20080331224710.GC2362@ldl.fc.hp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080331224710.GC2362@ldl.fc.hp.com> User-Agent: Mutt/1.5.16 (2007-06-09) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1509 Lines: 44 * Alex Chiang : > * David Miller : > > From: Alex Chiang > > Date: Mon, 31 Mar 2008 14:26:33 -0600 > > > > > I've gotten as far as successfully creating a btrfs filesystem > > > (at least that's what btrfsck tells me), but haven't been able to > > > mount it yet, probably because of the sector size issue. > > > > You should be able to make a filesystem with a sector > > size >= PAGE_SIZE and it should work just fine. Please > > give it a try. > > So, using the patch from my last mail, I created a btrfs, but was > unable to mount it... It turns out I am an idiot. At some point, I got confused which btrfs trees I was working in, and gotten switched up to where I had insmod'ed btrfs v0.13, but was trying to mount a filesystem created with btrfs-progs-unstable. Of course, I got a version mismatch when it went to check for BTRFS_MAGIC and mount failed. Moving to btrfs-unstable allowed me to mount the filesystem. [root@canola btrfs-unstable]# mount -t btrfs /dev/cciss/c2d1 /mnt/btrfs scan one opens /dev/cciss/c2d1 found device 1 on /dev/cciss/c2d1 lowest devid now 1 scan one closes bdev /dev/cciss/c2d1 opening /dev/cciss/c2d1 devid 1 lowest bdev /dev/cciss/c2d1 Sorry for the noise. /ac -- 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/