sudo cdrecord blank=all -immed dev=/dev/cdrw
Eventueel kan je ook nog de -force optie toevoegen, maar dat moet je alleen doen als het echt niet anders werkt.
Het volgende heb ik gedaan:
gerolf@Ugly:~$ sudo cdrecord blank=all -immed dev=/dev/cdrw
Error trying to open /dev/cdrw exclusively (Device or resource busy)... retrying in 1 second.
Error trying to open /dev/cdrw exclusively (Device or resource busy)... retrying in 1 second.
Error trying to open /dev/cdrw exclusively (Device or resource busy)... retrying in 1 second.
Error trying to open /dev/cdrw exclusively (Device or resource busy)... retrying in 1 second.
Error trying to open /dev/cdrw exclusively (Device or resource busy)... giving up.
wodim: Device or resource busy.
Cannot open SCSI driver!
For possible targets try 'wodim --devices' or 'wodim -scanbus'.
For possible transport specifiers try 'wodim dev=help'.
For IDE/ATAPI devices configuration, see the file README.ATAPI.setup from
the wodim documentation.
Hierna de cd-writer unmount. Nadien opnieuw code ingetikt, dit gaf het volgende:
gerolf@Ugly:~$ sudo cdrecord blank=all -immed dev=/dev/cdrw
Device type : Removable CD-ROM
Version : 5
Response Format: 2
Capabilities :
Vendor_info : 'HP '
Identification : 'CD-Writer+ 8200 '
Revision : '1.0f'
Device seems to be: Generic mmc CD-RW.
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC SWABAUDIO
Supported modes: TAO PACKET SAO SAO/R96R RAW/R96R
Speed set to 353 KB/s
wodim: Trying to use high speed medium on low speed writer.
Blijkbaar is de cd-writer te oud en te traag.
-force gebruikt:
gerolf@Ugly:~$ sudo cdrecord blank=all -force dev=/dev/cdrw
Device type : Removable CD-ROM
Version : 5
Response Format: 2
Capabilities :
Vendor_info : 'HP '
Identification : 'CD-Writer+ 8200 '
Revision : '1.0f'
Device seems to be: Generic mmc CD-RW.
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC SWABAUDIO
Supported modes: TAO PACKET SAO SAO/R96R RAW/R96R
Speed set to 353 KB/s
Waiting for drive to calm down.
Starting to write CD/DVD at speed 2.0 in real force BLANK mode for single session.
Last chance to quit, starting real write in 0 seconds. Operation starts.
Errno: 5 (Input/output error), blank unit scsi sendcmd: no error
CDB: A1 00 00 00 00 00 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 03 00 00 00 00 12 00 00 00 00 73 03 00 00
Sense Key: 0x3 Medium Error, Segment 0
Sense Code: 0x73 Qual 0x03 (power calibration area error) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 288.878s timeout 9600s
Starting to write CD/DVD at speed 2.0 in real force BLANK mode for single session.
No chance to quit anymore. Operation starts.
Errno: 5 (Input/output error), blank unit scsi sendcmd: no error
CDB: A1 00 00 00 00 00 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 03 00 00 00 00 12 00 00 00 00 73 03 00 00
Sense Key: 0x3 Medium Error, Segment 0
Sense Code: 0x73 Qual 0x03 (power calibration area error) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 427.565s timeout 9600s
wodim: Cannot blank disk, aborting.
gerolf@Ugly:~$
Niet te wissen dus. Zal dus uit mijn andere comp de cd-dvd-writer moeten insteken. (deze is nieuw en is multi-reader en writer.) of daarop de cd-rw wissen (zit windows XP op)
Jan, bedankt, weer nieuwe dingen geleerd.