Copy a CD with cdrecord and a single burner

[Paul Smith]

On 8/25/06, David Fletcher <fc at fletchersweb.net> wrote:
> > Does somebody know how to copy a CD to another one with only one
> > burner and using the command line, say, cdrecord?
>
> I think you probably need to use dd to make an image file of the disk which
> AIUI will be an ISO file, then cdrecord to write it onto a blank CD to get
> your copy.

Thanks, David and Chris, but

$ dd if=/dev/hdf of=iso1.iso
dd: reading `/dev/hdf': Input/output error
0+0 records in
0+0 records out
0 bytes (0 B) copied, 0.009431 seconds, 0.0 kB/s
$

Paul