Date: Sat, 24 Feb 2007 22:16:54 -0500 From: Jerry McAllister <jerrymc@msu.edu> To: Marty Landman <martster@gmail.com> Cc: freebsd-questions@freebsd.org Subject: Re: input/output error on hd Message-ID: <20070225031654.GA52167@gizmo.acns.msu.edu> In-Reply-To: <70063950702231413x2e232b1bg4942362c38a846a0@mail.gmail.com> References: <20070223054641.12DD316A41B@hub.freebsd.org> <Pine.BSF.3.96.1070223171809.25339A-100000@gaia.nimnet.asn.au> <70063950702230808h433f61cscfd1abe43b578292@mail.gmail.com> <20070223181710.GA28856@gizmo.acns.msu.edu> <70063950702231413x2e232b1bg4942362c38a846a0@mail.gmail.com>
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On Fri, Feb 23, 2007 at 05:13:37PM -0500, Marty Landman wrote: > On 2/23/07, Jerry McAllister <jerrymc@msu.edu> wrote: > > > > > >I would go back to that bsdlabel ad1s1 and edit the 'a' partition > > > > Also changed the size and offset to match the 'c' partition. Looks like > progress here but still haven't gotten all the way to a mount as you can > see: > > > %sudo bsdlabel -e /dev/ad1s1 > # /dev/ad1s1: > 8 partitions: > # size offset fstype [fsize bsize bps/cpg] > a: 490223412 0 4.2BSD 0 0 > c: 490223412 0 unused 0 0 # "raw" part, don't > edit > ~ > ~ > ~ > /tmp/EdDk.YyKf4oHslF: 5 lines, 223 characters. > %sudo fsck /dev/ad1s1a > ** /dev/ad1s1a > > CANNOT READ BLK: 128 > CONTINUE? [yn] y > > THE FOLLOWING DISK SECTORS COULD NOT BE READ: 128, 129, 130, 131, 132, 133, > 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, > /dev/ad1s1a: INCOMPLETE LABEL: type 4.2BSD fsize 0, frag 0, cpg 0, size > 490223412 > %sudo mount /dev/ad1s1a /hoss > mount: /dev/ad1s1a: Input/output error > %sudo fsck -y /dev/ad1s1 > fsck: Could not determine filesystem type > % Well, I think you are past any label problems now and on to the bad sectors and/or finding superbocks. Although I am not quite clear from above what resulted in the 'INCOMPLETE LABEL...' message. ////jerry > > > Marty
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