CentOS - Aug 2020 - DVR recorder how to resucue files

Hallo,
we've a DVD recorder from everfoces and problems to open files using  
the interface.
I made a backup using dd without any problems but how can I mount this image.
Normal loop options don't work.
Thanks for hints.

Ralf

Ralf Prengel <ralf.prengel at rprengel.de> wrote:
>  I made a backup using dd without any problems but how can I mount this
>  image.
>  Normal loop options don't work.
Too little information. Tell us what you tried (the exact command) and
what happened (any error message).

-- 
Yves Bellefeuille
<yan at storm.ca>

Ralf Prengel <ralf.prengel at rprengel.de> wrote:
>  I made a backup using dd without any problems but how can I mount
> this  image.
>  Normal loop options don't work.
Too little information. Tell us what you tried (the exact command) and what
happened (any error message).

Ok,
sorry.
Our recoder device that stores all videos of several cameras doesn t work any
longer.
Before doing anything on the the device or the disk I made a full backup oft he
disk with dd.
Trying to mount this file simple with mount -o loop save.dd /mnt/backup fails.
I found out that VDR are using non-standard disk-configurations and filesystems.
So my question if there is a way to get access the files in the image.
Tools like parted don t show partions in the  bckup-file.

Thanks
Ralf

Ralf Prengel
Teamleiter
Customer Care
Comline AG
Hauert 8
D-44227 Dortmund/Germany

Telefon:+49 231 97575 157
Mobil:+49 151 10831 157
Fax:+49 231 97575 257
E-Mail:ralf.prengel at comline.de

www.comline.de
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HR Dortmund B 14570 USt.-ID-Nr. DE124727422

On 8/25/20 9:25 AM, Ralf Prengel wrote:
> I made a backup using dd without any problems but how can I mount this 
> image. 
What does the command "file" say to the file you've dd'ed?

Mogens

-- 
Mogens Kjaer, mk at lemo.dk
http://www.lemo.dk