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Groups > linux.debian.user > #162039

Re: Recovering data from a Raid 1Sata HD

From Renaud (Ron) OLGIATI <renaud@olgiati-in-paraguay.org>
Newsgroups linux.debian.user
Subject Re: Recovering data from a Raid 1Sata HD
Date 2015-12-23 14:50 +0100
Message-ID <qIRXH-1Sp-3@gated-at.bofh.it> (permalink)
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On Wed, 23 Dec 2015 13:33:22 +0100
<tomas@tuxteam.de> wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> On Wed, Dec 23, 2015 at 09:49:54AM -0300, Renaud OLGIATI wrote:
> > On Wed, 23 Dec 2015 11:11:08 +0000
> > Lisi Reisz <lisi.reisz@gmail.com> wrote:
> > 
> > > On Wednesday 23 December 2015 10:23:41 tomas@tuxteam.de wrote:
> > > > -----BEGIN PGP SIGNED MESSAGE-----
> > > > Hash: SHA1
> > > >
> > > > On Wed, Dec 23, 2015 at 07:41:00AM -0300, Renaud OLGIATI wrote:
> > > > > Given a Sata HD that was part of a RAID1 array on a now defunct Wheezy
> > > > > system.
> > > > >
> > > > > Is there a way to mount it on another Wheezy system to recover the data ?
> > > > >
> > > > > I have tried to mount it, and get
> > > > >
> > > > > root@ron:/home/ron # mount -t ext4 /dev/sdi9 /media/eSata
> > > > > mount: wrong fs type, bad option, bad superblock on /dev/sdi9,
> > > > >        missing codepage or helper program, or other error
> > > > >        In some cases useful info is found in syslog - try
> > > > >        dmesg | tail  or so
> > > > >
> > > > > What file type should I give for the -t param of mount ?
> > 
> > > > Try to omit the explicit file system ("-t ext4") in the mount
> > > > invocation above: mount should be able to find out by itself --
> > > > unless you positively know that ext4 is right.
> > 
> > > If it is demanding a file type, how about  "-t auto"?
> > 
> > root@ron:/home/ron # mount /dev/sdi9 /media/eSata
> > mount: you must specify the filesystem type
> > 
> > root@ron:/home/ron # mount -t auto /dev/sdi9 /media/eSata
> > mount: you must specify the filesystem type
> 
> That means mount can't guess what filesystem is on /dev/sdi9. I fear we
> won't be better at it. But you could try something like:
> 
>   sudo dd if=/dev/sdi9 bs=1024 count=1 | file -
> 
> Perhaps 'file' can shed some light onto it (it doesn't always)

Thank, but I fear I remain un-enlightened:

root@ron:/home/ron # dd if=/dev/sdi9 bs=1024 count=1 | file -
1+0 records in
1+0 records out
1024 bytes (1.0 kB) copied, 0.000693701 s, 1.5 MB/s
/dev/stdin: data

Cheers,
 
Ron.
-- 
                  One seldom sees a monument to a committee.
                                    
                   -- http://www.olgiati-in-paraguay.org --
 

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Thread

Recovering data from a Raid 1Sata HD Renaud (Ron) OLGIATI <renaud@olgiati-in-paraguay.org> - 2015-12-21 21:10 +0100
  Re: Recovering data from a Raid 1Sata HD Hans <hans.ullrich@loop.de> - 2015-12-21 21:30 +0100
    Re: Recovering data from a Raid 1Sata HD Renaud (Ron) OLGIATI <renaud@olgiati-in-paraguay.org> - 2015-12-23 11:50 +0100
      Re: Recovering data from a Raid 1Sata HD <tomas@tuxteam.de> - 2015-12-23 12:00 +0100
        Re: Recovering data from a Raid 1Sata HD Lisi Reisz <lisi.reisz@gmail.com> - 2015-12-23 12:20 +0100
          Re: Recovering data from a Raid 1Sata HD Renaud (Ron) OLGIATI <renaud@olgiati-in-paraguay.org> - 2015-12-23 14:00 +0100
            Re: Recovering data from a Raid 1Sata HD <tomas@tuxteam.de> - 2015-12-23 14:10 +0100
              Re: Recovering data from a Raid 1Sata HD Renaud (Ron) OLGIATI <renaud@olgiati-in-paraguay.org> - 2015-12-23 14:50 +0100
                Re: Recovering data from a Raid 1Sata HD Himanshu Shekhar <irm2015006@iiita.ac.in> - 2015-12-23 15:00 +0100
              Re: Recovering data from a Raid 1Sata HD Renaud (Ron) OLGIATI <renaud@olgiati-in-paraguay.org> - 2015-12-23 15:00 +0100
              Re: Recovering data from a Raid 1Sata HD Bob Weber <bobrweber@gmail.com> - 2015-12-23 15:10 +0100
        Re: Recovering data from a Raid 1Sata HD Pascal Hambourg <pascal@plouf.fr.eu.org> - 2015-12-27 14:50 +0100
          Re: Recovering data from a Raid 1Sata HD <tomas@tuxteam.de> - 2015-12-28 09:30 +0100
      Re: Recovering data from a Raid 1Sata HD Felix Miata <mrmazda@earthlink.net> - 2015-12-23 12:00 +0100
        Re: Recovering data from a Raid 1Sata HD Michał Giżyński <michal.braga@gmail.com> - 2015-12-26 12:20 +0100
        Re: Recovering data from a Raid 1Sata HD Pascal Hambourg <pascal@plouf.fr.eu.org> - 2015-12-27 14:50 +0100

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