Re: cdrecord-2.01.01a21 refuses work on Linux 2.4 if non-ide-scsi DVD-ROM is present
scdbackup@gmx.net wrote:
> Hi,
>
> > > '/dev/hda'. Cannot open SCSI driver.
> > This looks to be impossible: If you run cdrecord with the apropriate rights
> > (root) you should be able to open /dev/hda.
>
> I was root. Via su login, not via setuid.
This is really strange.
> Blame it on SuSE library configurations.
> After all, the binary built on the local system did work.
It is even stranger that a locally build binary behaves different.
> Actually what bothers me is the refusal on my 2.4 kernel
> with the /dev/hdg DVD-ROM. I found no trick to get it
> over that "Read-only file system. Cannot open '/dev/hdg'."
> Both burners stay unreachable for cdrecord-2.01.01a21 .
Implementing/testing a new idea does not mean that it works on al l platforms
as expected. In special if this is a workaround for a preoblem from a
badly planned kernel interface.
It would be possible to disable /dev/hd* scanning (by default) for pre-2.6
systems.
Jörg
--
EMail:joerg@schily.isdn.cs.tu-berlin.de (home) Jörg Schilling D-13353 Berlin
js@cs.tu-berlin.de (uni)
schilling@fokus.fraunhofer.de (work) Blog: http://schily.blogspot.com/
URL: http://cdrecord.berlios.de/old/private/ ftp://ftp.berlios.de/pub/schily
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