From owner-freebsd-arm@FreeBSD.ORG Mon Mar 9 03:24:36 2015 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6872C7E8 for ; Mon, 9 Mar 2015 03:24:36 +0000 (UTC) Received: from mail.egr.msu.edu (boomhauer.egr.msu.edu [35.9.37.167]) by mx1.freebsd.org (Postfix) with ESMTP id 40A491A5 for ; Mon, 9 Mar 2015 03:24:35 +0000 (UTC) Received: from boomhauer (localhost [127.0.0.1]) by mail.egr.msu.edu (Postfix) with ESMTP id 177432B5A1 for ; Sun, 8 Mar 2015 23:14:51 -0400 (EDT) X-Virus-Scanned: amavisd-new at egr.msu.edu Received: from mail.egr.msu.edu ([127.0.0.1]) by boomhauer (boomhauer.egr.msu.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1AC1pDQF6rPt for ; Sun, 8 Mar 2015 23:14:50 -0400 (EDT) Received: from EGR authenticated sender Message-ID: <54FD1029.60500@egr.msu.edu> Date: Sun, 08 Mar 2015 23:14:49 -0400 From: Adam McDougall User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: freebsd-arm@freebsd.org Subject: Re: Oddness with GPT labels on boot References: <20150308221139.687c8f3a@ivory.wynn.com> In-Reply-To: <20150308221139.687c8f3a@ivory.wynn.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Mar 2015 03:24:36 -0000 On 03/08/2015 22:11, Brett Wynkoop wrote: > Greeting- > > So just updated my kernel sources and now I have this oddness happening: > > No suitable dump device was found. > Starting file system checks: > /dev/mmcsd0s2a: FILE SYSTEM CLEAN; SKIPPING CHECKS > /dev/mmcsd0s2a: clean, 560326 free (12950 frags, 68422 blocks, 0.7% > fragmentation) ugen1.2: at usbus1 > umass0: on > usbus1 umass0: SCSI over Bulk-Only; quirks = 0xc100 > umass0:0:0: Attached to scbus0 > da0 at umass-sim0 bus 0 scbus0 target 0 lun 0 > da0: Removable Direct Access SCSI-5 device > da0: Serial Number 4C532000071129119192 > da0: 40.000MB/s transfers > da0: 15267MB (31266816 512 byte sectors: 255H 63S/T 1946C) > da0: quirks=0x2 > Can't stat /dev/gpt/bbexport: No such file or directory > Can't stat /dev/gpt/bbexport: No such file or directory > I have even put the late param in /etc/fstab for /dev/gpt/bbexport to > see if that would help. > > -Brett > I've read all the past emails and wanted to ask about some data points to see if I have any ideas or if someone else will notice something. Apologies if any of these were covered but I tried to look. Can you post the output of: gpart show gpart list cat /etc/fstab mount -v (while /export is mounted) sysctl hw.usb.no_boot_wait cat /var/run/dmesg.boot maybe even sysctl kern.geom.confxml Also I know you probably don't have very much ram at all, but in interest of testing with another filesystem you might try zfs if available. I'm sure it would be unrealistic for production and it might crash if it runs out of ram, but that isn't worse than what you already have and the zfs checksumming might reveal something. Thanks.