md5sum of cd-image

[Alexander Dalloz]

Am Sa, den 13.11.2004 schrieb Dennis Bjorklund um 15:42:

> > >   dd if=/dev/cdrom bs=2k | md5sum
> > > 
> > > to check the md5sum after you have burned the cd. I've tried to burn the
> > > cd's in different ways using cdrecord (different pad-size) but no matter
> > > what, I get a I/O-error in the end and a sum that is correct.
> > 
> > That's OK; you get the I/O error when dd attempts to read past the end
> > of the data on the CD. The md5sum is good, so the CD is too.
> 
> Except that the md5sum is not good.
> 
> The iso I downloaded have the correct checksum, but the above command does
> not give the correct checksum on my burned cds.

> /Dennis Björklund

The fact is known. For md5sum checking you could temporarily enable the
ide-scsi driver. See other postings from the last couple of days here on
the list in the archive.

Alexander


-- 
Alexander Dalloz | Enger, Germany | new address - new key: 0xB366A773
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