On Thursday 10 September 2020 10:44:42 BorgLabs - Kate
Draven via tde-users
wrote:
> > On Thursday 10 September 2020 10:27:38 BorgLabs - Kate Draven via
> > tde-users
> >
> > wrote:
> > > On Thursday 10 September 2020, William Morder via tde-users wrote:
> > > > Hello again!
> > > >
> > > > I told you that you'd miss me when I'm gone. :-]
> > > >
> > > > Please, I need recommendations or strategies for recovering data. I
> > > > had
>
> a
>
> > > > flash drive become unreadable, after I plugged it into my new
printer
> > > > to print out some documents that
had been long in waiting. Then,
> > > > before I could save myself, I had a 1.5 TB hard drive also fail. On
> > > > this hard drive is (of course) the source of those backup copies on
> > > > the flash drive. This is the partition which I was just about to
> > > > backup.
> > > >
> > > > I have several hard drives, from 200 GB up to 8 TB, from 20 years
old
> > > > to brand-new; all are WD, except
for one which is Seagate. Guess
> > > > which one failed? I forget when I got it, or why I ever would have
> > > > got anything
>
> but
>
> > > > WD, or why I would have put anything important there.
> > > >
> > > > I have used ddrescue to try to recover the data, as well as other
> > > > forensics tools. Recovered images (img and iso) are saved, and
taking
> > > > up space, but I cannot determine
if there is any useful content in
> > > > what was recovered. The failing partition has not been deleted. It
> > > > cannot be read or mounted, so I have just left it like that, so that
> > > > I can try to save it.
> > > >
> > > > Every attempt to recover the data gives the same result: 2 errors,
> > > > 3072 B, that cannot be read. I tried using tools to look inside the
> > > > saved iso image, but no luck there. I don't want to erase or
format
> > > > the failing disk partition until I am sure that I have recovered the
> > > > data.
> > > >
> > > > My last hope is that I have another 1.5 TB hard drive; I could try
to
> > write the disk images to that partition
before I format the old
> > drive. But first, of course, I would need to backup materials from
> > that drive, and now I am running out of space again.
> >
> > Bill
> >
> >
> > P.S. And if things were not bad enough, the skies here in San
> > Francisco are a muddy mixture of orange, black, brown and gray. At
> > noon today, it looked like the middle of the night.
> > _______________________________________________
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> > Web mail archive available at
https://mail.trinitydesktop.org/mailman3/hyperkitty/list/users@trinitydes
> > >kt
op.org
> > >
> > >
> >
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There's another option but a wee bit expensive.
Purchase the same model SG drive (or whatever model etc) that failed
and swap out the electronics.
Assuming there's no mechanical damage, it will work.
It's often why I buy drives in pairs.
Hope this was helpful.
Kate
It is an internal hard drive, not external. Is that what you mean?
Bill
_______________________________________________
I understand. I mean swap out the IDE boards on the drives.
Make sure to mark the bad one so you don't try to reuse it.
I've done that only a few times but it works. They must be the same model.
Kate
I do have another 1.5 TB hard drive (though I would need to backup its data
first); however, it is WD, not Seagate, and I would not willingly buy
another
Seagate hard drive.
Bill
_______________________________________________
You can't mix boards. They must
be the same make and model.
Perhaps you can buy just the board? Or a used working one?
I've used both SG and WD and have had far more failures with WD.
I guess it depends on the models and how they are used?
I currently have nearly all SG drives in the "big machine" the server.
12 drives in total with no failures over the last 10 years.
Kate
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