How to copy a DVD in Linux
Even with Linux It doesn’t always have to be tough and complicated
copying a DVD or a CD in Linux is just a few of one single command and you don’t need fancy software like magicISO to achieve this, all can be done directly by command line.
just issue the following command in the shell
dd if=/dev/dvd of=/home/user/saveddvd.iso
With this command we are instructing dd to copy if(input file) /dev/dev to a of(output file) at /home/user/savedded.iso
of-course you can change the output path to suit your own needs
So now you have the complete ISO image of the DVD on your local disk