Hi Leute, Ich hab ein eigenartiges Problem beim CDs brennen, und zwar 
folgendes: k3b erkennt kein leeres Medium an, also hab Ich's mit 
cdrecord/wodim probieren wollen. 

mein DVD brenner hängt an /dev/hdd, /dev/hdb ist die Platte an der meine 
root-partition hängt. 

nun mal ein bisschen output: 

# wodim -scanbus
scsibus1000:
        1000,0,0 100000) *
        1000,1,0 100001) *
        1000,2,0 100002) 'TOSHIBA ' 'DVD-ROM SD-M1712' 'J004' Removable CD-ROM
        1000,3,0 100003) 'HL-DT-ST' 'DVD-RAM GSA-H20L' '1.00' Removable CD-ROM
        1000,4,0 100004) *
        1000,5,0 100005) *
        1000,6,0 100006) *
        1000,7,0 100007) *

# wodim --devices
wodim: Overview of accessible drives (2 found) :
-------------------------------------------------------------------------
 0  dev='/dev/hdc'      rwrw-- : 'TOSHIBA' 'DVD-ROM SD-M1712'
 1  dev='/dev/hdd'      rwrw-- : 'HL-DT-ST' 'DVD-RAM GSA-H20L'
-------------------------------------------------------------------------

# wodim -v dev=1000,3,0 /data/images/winxp.iso
wodim: No write mode specified.
wodim: Asuming -tao mode.
wodim: Future versions of wodim may have different drive dependent defaults.
TOC Type: 1 = CD-ROM
scsidev: '1000,3,0'
scsibus: 1000 target: 3 lun: 0
WARNING: the deprecated pseudo SCSI syntax found as device specification.
Support for that may cease in the future versions of wodim. For now,
the device will be mapped to a block device file where possible.
Run "wodim --devices" for details.
Error trying to open /dev/hdb exclusively (Device or resource busy)... 
retrying in 1 second.
Error trying to open /dev/hdb exclusively (Device or resource busy)... 
retrying in 1 second.
Error trying to open /dev/hdb exclusively (Device or resource busy)... 
retrying in 1 second.
Error trying to open /dev/hdb exclusively (Device or resource busy)... 
retrying in 1 second.
Error trying to open /dev/hdb exclusively (Device or resource busy)... giving 
up.
Linux sg driver version: 3.5.27
Wodim version: 1.1.9
SCSI buffer size: 64512
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   :
Vendor_info    : 'HL-DT-ST'
Identification : 'DVD-RAM GSA-H20L'
Revision       : '1.00'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x0000 (Reserved/Unknown)
Profile: 0x0012 (DVD-RAM)
Profile: 0x002B (DVD+R/DL)
Profile: 0x001B (DVD+R)
Profile: 0x001A (DVD+RW)
Profile: 0x0016 (DVD-R/DL layer jump recording)
Profile: 0x0015 (DVD-R/DL sequential recording)
Profile: 0x0014 (DVD-RW sequential recording)
Profile: 0x0013 (DVD-RW restricted overwrite)
Profile: 0x0011 (DVD-R sequential recording)
Profile: 0x0010 (DVD-ROM)
Profile: 0x000A (CD-RW)
Profile: 0x0009 (CD-R)
Profile: 0x0008 (CD-ROM)
Profile: 0x0002 (Removable disk)
Using generic SCSI-3/mmc   CD-R/CD-RW driver (mmc_cdr).
Driver flags   : MMC-3 SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Beginning DMA speed test. Set CDR_NODMATEST environment variable if device
communication breaks or freezes immediately after that.
FIFO size      : 12582912 = 12288 KB
Track 01: data   591 MB
Total size:      679 MB (67:16.25) = 302719 sectors
Lout start:      679 MB (67:18/19) = 302719 sectors
Errno: 0 (Success), test unit ready scsi sendcmd: no error
CDB:  00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 02 00 00 00 00 0E 00 00 00 00 3A 00 00 00
Sense Key: 0x2 Not Ready, Segment 0
Sense Code: 0x3A Qual 0x00 (medium not present) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.000s timeout 40s
wodim: No disk / Wrong disk!

Hier frage Ich mich warum wodim ausgerechnet /dev/hdb benutzen will da das ja 
nun meine root-platte ist. 

Wenn Ich kein device angebe wird versucht /dev/cdrw zu benutzen, obwohl 
laut /etc/wodim.conf das default device /dev/cdrom ist. Wie auch immer, beide 
sind links zu /dev/hdd, also eigentlich zum richtigen device. 

Jemand ne Idee?

Gruß, Nathanael

PS: es sind alle IDE kanäle voll belegt, bevor jemand fragt was mit den master 
devices ist. 
--
----------------------------------------------------------------------------
PUG - Penguin User Group Wiesbaden - http://www.pug.org

Antwort per Email an