Help--cdrecord won't blank cdrws
- From: Peter Schaffter <pschaffter@xxxxxxxxxxxxxxxx>
- Date: Mon, 14 Aug 2006 15:34:54 -0400
I'm running Debian Etch, recently installed on a Dell Optiplex GX750
with an LG HL-DT-ST DVDRAM GSA-H10N cd/dvd rw drive.
My kernel is the stock 2.6.12-1-386 that currently ships with Etch.
cdrecord successfully burns audio cdrws (I've only tried burning audio
cds to date). However, it will not blank burned audio cds at all.
Neither will cdrdao. I have attempted all the possible blanking options,
reduced the speed, run as root--in short, tried every workaround mentioned
in the docs and in the newsgroups. No joy. The output from cdrecord
is at the bottom of this post.
I don't know what factors might be causing the problem, so here's
everything I can think of:
-
The tracks (audio only) were ripped from a DVD with
mplayer dvd://
using the options
-chapter <n-n>
-quiet
-vo null
-vc dummy
-af resample=44100:0:1
-ao pcm:waveheader:file=audio (where "audio" is a fifo)
and piped to lame, which used the options
--preset fast standard audio <filename>.mp3
to encode the audio from the chapters as mp3s.
Burning was done from k3b (KDE burning frontend) using cdrecord
with its bog-standard k3b defaults.
The medium I burned onto was a Maxell 80min/700Mb cd-rw.
Has anyone any idea why I cannot blank these burned cds? An oddity
I've experienced is that cdrecord will, in fact, "blank" unburned cds
without barfing.
Here's the output from cdrecord when I try to blank a cd:
TOC Type: 1 = CD-ROM
Using libscg version 'debian-0.8debian2'.
atapi: 1
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :
Vendor_info : 'HL-DT-ST'
Identifikation : 'DVDRAM GSA-H10N '
Revision : 'JL10'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x0008
Profile: 0x0012
Profile: 0x0011
Profile: 0x0015
Profile: 0x0016
Profile: 0x0014
Profile: 0x0013
Profile: 0x001A
Profile: 0x001B
Profile: 0x002B
Profile: 0x0010
Profile: 0x0009
Profile: 0x000A
Profile: 0x0008 (current)
Profile: 0x0002
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
Drive buf size : 1053696 = 1029 KB
Drive DMA Speed: 14085 kB/s 80x CD 10x DVD
Current Secsize: 2048
Waiting for drive to calm down.
Starting to write CD/DVD at speed 48 in dummy force BLANK mode for single session.
Last chance to quit, starting dummy write 0 seconds. Operation starts.
Starting to write CD/DVD at speed 48 in dummy force BLANK mode for single session.
No chance to quit anymore. Operation starts.
Blanking entire disk
cdrecord: Warning: Running on Linux-2.6.12-1-386
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
scsidev: '/dev/cdrom'
devname: '/dev/cdrom'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
cdrecord: Warning: using inofficial version of libscg (debian-0.8debian2 '@(#)scsitransp.c 1SCSI buffer size: 64512
cdrecord: This version of cdrecord does not include DVD-R/DVD-RW support code.
cdrecord: See /usr/share/doc/cdrecord/README.DVD.Debian for details on DVD support.
cdrecord: Success. 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 05 00 00 00 00 10 A1 00 00 20 30 05 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x30 Qual 0x05 (cannot write medium - incompatible format) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.002s timeout 9600s
cdrecord: Success. blank unit: scsi sendcmd: no error
CDB: A1 10 00 00 00 00 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 10 A1 00 00 20 30 05 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x30 Qual 0x05 (cannot write medium - incompatible format) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.002s timeout 9600s
cdrecord: Cannot blank disk, aborting.
--
Peter Schaffter
Author of _The Schumann Proof_ (RendezVous Press, Canada)
.
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