Re: Burning CDs

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> Should I be able to burn CDs?

Burning works properly [in general.]

> I'm trying to burn the FC5t2 ISOs and I've tried with GNOME and cdrecord
> but they're failing the sha1sum test.

The burning probably worked.  Almost certainly, the failure is in
the verifying.

> Advice and assistance gratefully received,

Find the Linux kernel IDE maintainer, and shoot him.  Literally.
Then perhaps someone else will fix the kernel bug [on the READ side]
that causes this misery.  It's been there for over TWO YEARS.
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=131858
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=106685
ide-scsi work[ed], but the maintainer of the ide driver
just cannot bear the thought of fixing this bug.
Yes, the specification of CD-ROM {media + hardware} allows too
much room to create the problem (end-of-recorded-data cannot
be detected reliably to a precision of one 2KB sector),
but ide-scsi dealt with it, and the current ide driver does not.

Instead of using sha1sum to verify, use
  dd if=/dev/cdrom bs=2k  |  cmp - FC5-test1-i386-discN.iso
and check the return code from cmp only, ignoring any complaints
from dd.

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