From owner-freebsd-questions@FreeBSD.ORG Thu Nov 10 17:21:27 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 21CC216A41F for ; Thu, 10 Nov 2005 17:21:27 +0000 (GMT) (envelope-from ahnjoan@gmail.com) Received: from xproxy.gmail.com (xproxy.gmail.com [66.249.82.198]) by mx1.FreeBSD.org (Postfix) with ESMTP id AE4E643D6E for ; Thu, 10 Nov 2005 17:21:20 +0000 (GMT) (envelope-from ahnjoan@gmail.com) Received: by xproxy.gmail.com with SMTP id s9so566729wxc for ; Thu, 10 Nov 2005 09:21:20 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=Inv5sdxJ30/WD1MgSADrWXG6YXvZmCujdwS323LV2go6rNIybImgrnJ0hb1zYsbqLVSvNQQER1xlKgQzoizsHDS75HWKaXDcKVRIZtZlRQoH1IGQKSaUx3NbopqXTO0k1G5Rh3FN/qXpuwNNzr/IpcHtUOoQPt2BmpJKy/C6rK8= Received: by 10.70.96.6 with SMTP id t6mr1037011wxb; Thu, 10 Nov 2005 09:21:20 -0800 (PST) Received: by 10.70.102.7 with HTTP; Thu, 10 Nov 2005 09:21:20 -0800 (PST) Message-ID: <5e575c8a0511100921m3a9a14abt3a6c0e920bb6dbc9@mail.gmail.com> Date: Thu, 10 Nov 2005 12:21:20 -0500 From: Ahnjoan Amous To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Subject: Incorrectly followed steps to re-sync vinum subdisk X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Nov 2005 17:21:27 -0000 Tonight while checking a few things on my personal machine I noticed that one of my vinum sub disks was stale. Included below are the steps I took attempting to remedy this. Clearly I did not follow the proper procedures and now the volume is un-mountable. Currently when I attempt to mount the /export filesystem the machine panics and reboots. My apologies in advance for the length of information included. I include it so that it might aid in recovery of the data on this filesystem. It has been cleaned up a bit but am happy to provide the full output with the multiple "help" command output. Shortly after the command sequence included the machine rebooted. Since then I have booted in to single user mode and commented out /export from fstab. The machine is fully functioning with the exception of the important data on /export. If anyone doesn't believe I will be able to recover the data on my own but does know of a company that might be able to recover data written on a vinum mirror would you send me their name? Thank you Ahnjoan root@bigbox:~ > df -k Filesystem 1K-blocks Used Avail Capacity Mounted on /dev/vinum/root 1012974 61138 870800 7% / devfs 1 1 0 100% /dev /dev/vinum/tmp1 50777034 35262392 11452480 75% /export procfs 4 4 0 100% /proc devfs 1 1 0 100% /var/db/dhcpd/dev ##################################################################### root@bigbox:~ > vinum list 2 drives: D been State: up /dev/ad2s1h A: 7739/76347 MB (1= 0%) D evie State: up /dev/ad0s1h A: 7739/76347 MB (1= 0%) 7 volumes: V root State: up Plexes: 2 Size: 1024 MB V tmp1 State: up Plexes: 2 Size: 50 GB 14 plexes: P root.p0 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p0 C State: faulty Subdisks: 1 Size: 50 GB P root.p1 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p1 C State: up Subdisks: 1 Size: 50 GB 14 subdisks: S root.p0.s0 State: up D: been Size: 1024 MB S tmp1.p0.s0 State: stale D: been Size: 50 GB S root.p1.s0 State: up D: evie Size: 1024 MB S tmp1.p1.s0 State: up D: evie Size: 50 GB ##################################################################### root@bigbox:~ > vinum vinum -> detach tmp1.p0.s0 ##################################################################### vinum -> list 2 drives: D been State: up /dev/ad2s1h A: 7739/76347 MB (1= 0%) D evie State: up /dev/ad0s1h A: 7739/76347 MB (1= 0%) 7 volumes: V root State: up Plexes: 2 Size: 1024 MB V tmp1 State: up Plexes: 2 Size: 50 GB 14 plexes: P root.p0 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p0 C State: faulty Subdisks: 0 Size: 0 B P root.p1 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p1 C State: up Subdisks: 1 Size: 50 GB 14 subdisks: S root.p0.s0 State: up D: been Size: 1024 MB S tmp1.p0.s0 State: stale D: been Size: 50 GB S root.p1.s0 State: up D: evie Size: 1024 MB S tmp1.p1.s0 State: up D: evie Size: 50 GB ##################################################################### vinum -> start tmp1.p0.s0 Can't start tmp1.p0.s0: Invalid argument (22) ##################################################################### vinum -> start ** no additional drives found: No such file or directory Can't save Vinum config: No child processes ##################################################################### vinum -> start tmp1.p0.s0 Can't start tmp1.p0.s0: Invalid argument (22) ##################################################################### vinum -> list 2 drives: D been State: up /dev/ad2s1h A: 7739/76347 MB (1= 0%) D evie State: up /dev/ad0s1h A: 7739/76347 MB (1= 0%) 7 volumes: V root State: up Plexes: 2 Size: 1024 MB V tmp1 State: up Plexes: 2 Size: 50 GB 14 plexes: P root.p0 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p0 C State: faulty Subdisks: 0 Size: 0 B P root.p1 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p1 C State: up Subdisks: 1 Size: 50 GB 14 subdisks: S root.p0.s0 State: up D: been Size: 1024 MB S tmp1.p0.s0 State: R 0% D: been Size: 50 GB *** Start tmp1.p0.s0 with 'start' command *** S root.p1.s0 State: up D: evie Size: 1024 MB S tmp1.p1.s0 State: up D: evie Size: 50 GB ##################################################################### vinum -> stop tmp1.p0.s0 ##################################################################### vinum -> list 2 drives: D been State: up /dev/ad2s1h A: 7739/76347 MB (1= 0%) D evie State: up /dev/ad0s1h A: 7739/76347 MB (1= 0%) 7 volumes: V root State: up Plexes: 2 Size: 1024 MB V tmp1 State: up Plexes: 2 Size: 50 GB 14 plexes: P root.p0 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p0 C State: faulty Subdisks: 0 Size: 0 B P root.p1 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p1 C State: up Subdisks: 1 Size: 50 GB 14 subdisks: S root.p0.s0 State: up D: been Size: 1024 MB S tmp1.p0.s0 State: down D: been Size: 50 GB S root.p1.s0 State: up D: evie Size: 1024 MB S tmp1.p1.s0 State: up D: evie Size: 50 GB ##################################################################### vinum -> start tmp1.p0.s0 Can't start tmp1.p0.s0: Device busy (16) ##################################################################### vinum -> list 2 drives: D been State: up /dev/ad2s1h A: 7739/76347 MB (1= 0%) D evie State: up /dev/ad0s1h A: 7739/76347 MB (1= 0%) 7 volumes: V root State: up Plexes: 2 Size: 1024 MB V tmp1 State: up Plexes: 2 Size: 50 GB 14 plexes: P root.p0 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p0 C State: faulty Subdisks: 0 Size: 0 B P root.p1 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p1 C State: up Subdisks: 1 Size: 50 GB 14 subdisks: S root.p0.s0 State: up D: been Size: 1024 MB S tmp1.p0.s0 State: reborn D: been Size: 50 GB S root.p1.s0 State: up D: evie Size: 1024 MB S tmp1.p1.s0 State: up D: evie Size: 50 GB ##################################################################### vinum -> stop tmp1.p0.s0 ##################################################################### vinum -> setstate obsolete tmp1.p0.s0 ##################################################################### vinum -> start tmp1.p0.s0 ##################################################################### vinum -> list 2 drives: D been State: up /dev/ad2s1h A: 7739/76347 MB (1= 0%) D evie State: up /dev/ad0s1h A: 7739/76347 MB (1= 0%) 7 volumes: V root State: up Plexes: 2 Size: 1024 MB V tmp1 State: up Plexes: 2 Size: 50 GB 14 plexes: P root.p0 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p0 C State: faulty Subdisks: 0 Size: 0 B P root.p1 C State: up Subdisks: 1 Size: 1024 MB P tmp1.p1 C State: up Subdisks: 1 Size: 50 GB 14 subdisks: S root.p0.s0 State: up D: been Size: 1024 MB S tmp1.p0.s0 State: up D: been Size: 50 GB S root.p1.s0 State: up D: evie Size: 1024 MB S tmp1.p1.s0 State: up D: evie Size: 50 GB ##################################################################### vinum -> quit ##################################################################### root@bigbox:~ > cd /export ##################################################################### root@bigbox:/export > ls .snap archive CRASH