Re: AW: Part II dd copy destroyed DVD

From	David Christensen <dpchrist@holgerdanske.com>
Newsgroups	linux.debian.user
Subject	Re: AW: Part II dd copy destroyed DVD
Date	2023-11-25 02:00 +0100
Message-ID	<HDPbA-817J-5@gated-at.bofh.it> (permalink)
References	(3 earlier) <HBGP7-6qp2-3@gated-at.bofh.it> <HBK6l-6sH0-1@gated-at.bofh.it> <HCWyt-7ex7-3@gated-at.bofh.it> <HCWyt-7ex7-1@gated-at.bofh.it> <HDPbA-817J-7@gated-at.bofh.it>
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On 11/24/23 08:35, Schwibinger Michael wrote:
> 
> Good afternoon
> 
> Sorry for misunderstanding.
> 
> There is a DVD
> Many files are burned on the DVD.
> 
> I try ro copy the DVD to HD
> mc is saying
> "file not ok" in German language.
> Then I check the HD.
> The DVD is full with 4 GB, many files.
> I check the HD.
> There I can see 2 GB of files.
> So mc did copy 50% or less or more of the DVD.
> 
> So I think during burning some files are made by "bad burning."
> 
> So the idea was:
> Copy with dd.
> 
> So question:Is it better to use dvdcopy or another tool?


STFW dvdisaster(1) looks like it might be able to recover all or part of 
the files on a corrupt data DVD:

https://en.wikipedia.org/wiki/Dvdisaster


dvdisaster(1) and documentation are available as Debian packages:

2023-11-24 16:37:25 dpchrist@taz ~
$ apt-cache search dvdisaster
dvdisaster - data loss/scratch/aging protection for CD/DVD media
dvdisaster-doc - data loss/scratch/aging protection for CD/DVD media 
(documentation)


There are videos on YouTube about dvdiaster(1):

https://www.youtube.com/results?search_query=dvdisaster


I suggest that you use your favorite package management tool to install 
both packages and try using dvdisaster(1) to recover the files on your DVD.


David

Thread

Re: Part II  dd copy destroyed DVD Marco Moock <mm@dorfdsl.de> - 2023-11-18 17:40 +0100
  Re: Part II dd copy destroyed DVD Cindy Sue Causey <butterflybytes@gmail.com> - 2023-11-19 03:10 +0100
  Re: Part II dd copy destroyed DVD Max Nikulin <manikulin@gmail.com> - 2023-11-19 04:20 +0100
    Re: Part II dd copy destroyed DVD Timothy M Butterworth <timothy.m.butterworth@gmail.com> - 2023-11-19 04:40 +0100
      Re: Part II dd copy destroyed DVD <tomas@tuxteam.de> - 2023-11-19 08:10 +0100
        Re: Part II dd copy destroyed DVD "tomas@tuxteam.de" <tomas@tuxteam.de> - 2023-11-22 15:40 +0100
          Re: AW: Part II dd copy destroyed DVD David Christensen <dpchrist@holgerdanske.com> - 2023-11-25 02:00 +0100
        Re: AW: AW: Part II dd copy destroyed DVD Byung-Hee HWANG <soyeomul@doraji.xyz> - 2023-11-26 06:20 +0100

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