At Sat, 13 Sep 2003 08:22:37 -0400, Rob Bogus wrote: > > [EMAIL PROTECTED] wrote: > > As the title says, readcd always fails when I try to copy a CDR > prepared by cdrecord and mkisofs. I use both the simple command > "readcd dev=0,0,0 f=cdrom" and the added option "-clone" (sample > output appended below). The files in the CDR, however, are free > from any data error, when I check them against the original files > using "diff" or "md5sum". > > The trick is to read only what you wrote. If you use isoinfo -d > you can see the size of the ISO filesystem. Then use > "sectors=0-size" to read only that much back. You also want to > burn -tao, that is reported to help default behaviour without > the need for sectors=.
The problem is that with one drive I could only burn -tao. CDR's burned with -dao (on my other drive) are read successfully with readcd.