In <20090329202842.GA3540@think.homelan>, Andrei Popescu wrote: >On Sun,29.Mar.09, 20:28:44, Angelin Lalev wrote: >> Is there a way to check a written DVD against the checksum of the iso >> image written on it? >$ md5sum /dev/dvd > >This should result in *exactly* the same checksum as the iso Not in my experience. Both DVDs and CDs have a physical sector size. If the image is not a multiple of that sector size, the md5sum of the block device and the image will differ, because of the extra bits in the last physical sector. head -c $(wc -c image) /dev/dvd | md5sum should be the same as md5sum image though. -- Boyd Stephen Smith Jr. ,= ,-_-. =. email@example.com ((_/)o o(\_)) ICQ: 514984 YM/AIM: DaTwinkDaddy `-'(. .)`-' http://iguanasuicide.net/ \_/
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