Re: cdrecord and devfs

[Martin Kuball <MartinKuball@web.de>]

Am Donnerstag, 22. Mai 2003 11:50 schrieb Gaudenz Steinlin:
> Martin Kuball wrote:
> > OK, I tried strace. Here is the relevant line:
> >
> > open("/dev/scsi/host0/bus0/target0/lun0/cd", O_RDWR) = -1 EROFS
> > (Read-only file system)
> >
> > So cdrecrod is going to the right device. But the kernel says that it is
> > not writable. How can that be?
> >
> > Martin
> >
> > Am Dienstag, 20. Mai 2003 23:48 schrieb Martin Kuball:
> >>I let the kernel mount the dev file system via boot parameter
> >> devfs=mount. The permission of the cd device is "brw-rw----".
>
> and what user and group belongs the device to?
> (ls -l /dev/scsi/host0/bus0/target0/lun0/cd)
> Which groups does the user running cdrecord belong to?
> (id username)

The device belongs to root.cdrom. I'm running cdrecord as root.

Martin