cdrecord + scsi

[Lempesis Antonios]

Trexontas cdrecord -scanbus
pairnw :
cdrecord: No such file or directory. Cannot open SCSI driver.
cdrecord: For possible targets try 'cdrecord -scanbus'. Make sure you are root.
Cdrecord 1.9 (i686-pc-linux-gnu) Copyright (C) 1995-2000 Jφrg Schilling

me dmesg:

SCSI subsystem driver Revision: 1.00
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
  Vendor: HITACHI   Model: DVD-ROM GD-7500   Rev: 0005
  Type:   CD-ROM                             ANSI SCSI revision: 02
  Vendor: TEAC      Model: CD-W512EB         Rev: 2.0A
  Type:   CD-ROM                             ANSI SCSI revision: 02
Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
Attached scsi CD-ROM sr1 at scsi0, channel 0, id 1, lun 0
sr0: scsi3-mmc drive: 14x/40x cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.12
sr1: scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray
VFS: Disk change detected on device sr(11,0)

Module                  Size  Used by
sr_mod                 13472   1  (autoclean)
ide-scsi                7712   1  (autoclean)
cdrom                  27072   0  (autoclean) [sr_mod]
scsi_mod               82800   2  (autoclean) [sr_mod ide-scsi]
...

O pirinas einai 2.4.5
enw sto /dev/ yparxoun scd0-15 me major minor 11,0-15
enw exw dimiourgisei hard links se auta me onoma sg0-15...

kamia idea?

Thanks,
Antwnis