On Thu, 3 Nov 2005, Marc L'Heureux wrote:
> I have been running 3.6 for about a year on my server. I have a backup
> solution that writes to an ide-cdrw 4 times a day. A month ago I installed a
> scsi card to hook up a newly acquired tape drive. My cdrw backups have been
> failing since.
>
> I did not change any kernel settings (that I recall), I'm still using Generic,
> and I didn't have to change any sysctl settings.
>
> I've done some tests against the tape drive and it all works ok.
>
> $ sudo mt rewind
> $ echo $?
> 0
>
> When I try to -scanbus I get the following.
>
> $ sudo cdrecord -scanbus
> Cdrecord 2.00.3 (i386-unknown-openbsd3.6) Copyright (C) 1995-2002 Jrg
> Schilling
> cdrecord: No such file or directory. Cannot open SCSI driver.
> cdrecord: For possible targets try 'cdrecord -scanbus'. Make sure you are
> root.
> cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
>
> I used to have dev=/dev/cd0c:0,0,0 but looking at my dmesg I thought I might
> have to change it to dev=/dev/cd0c:0,1,1. Providing different options to
> cdrecord does not help, it still bails
It should be dev=/dev/rcd0c:$BUS,0,0 -
where $BUS is the scsi bus number, 1 in your case.
-Otto
