Re: cdrecord: kein Löschen und Schreiben von CD-RWs mehr möglich
Hallo Liste,
vielen Dank für die Tipps zu cdrecord.
Ich habe in dieser Sache mal weiterprobiert,
aber alles leider noch ohne Erfolg, auch der versuchsweise Tausch eines tupfengleichen
CD-SCSI-Brenners Yamaha CRW8824SX vom Kollegen brachte nichts...
....also defekt dürften somit diese CD-Brenner nicht sein.
Sarge unter 2.4.27-2-386-Kernel:
Das -format geht hier auch nicht:
W9Y01652:/tmp# cdrecord -v -format -force -dev=0,6,0
TOC Type: 1 = CD-ROM
scsidev: '0,6,0'
scsibus: 0 target: 6 lun: 0
Linux sg driver version: 3.1.25
Using libscg version 'schily-0.8'.
SCSI buffer size: 64512
atapi: 0
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities : SYNC
Vendor_info : 'YAMAHA '
Identifikation : 'CRW8824S '
Revision : '1.00'
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/R96P SAO/R96R RAW/R96R
Drive buf size : 3172848 = 3098 KB
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 5
Reference speed: 2
Is not unrestricted
Is erasable
ATIP start of lead in: -11635 (97:26/65)
ATIP start of lead out: 359849 (79:59/74)
1T speed low: 0 (reserved val 0) 1T speed high: 4
2T speed low: 8 2T speed high: 0 (reserved val 10)
power mult factor: 4 6
recommended erase/write power: 3
A1 values: 02 4C B0
A2 values: 4A C8 36
Disk type: Phase change
Manuf. index: 3
Manufacturer: CMC Magnetics Corporation
Trying to clear drive status.
cdrecord: Drive needs to reload the media to return to proper status.
cdrecord: Format option not implemented in this version.
cdrecord -v -blank=fast -force -dev=0,6,0 ./*1.iso >/tmp/cdrecord_blank_fast_write_iso1.out:
Bildschirmausgabe:
cdrecord: No write mode specified.
cdrecord: Asuming -tao mode.
cdrecord: Future versions of cdrecord may have different drive dependent defaults.
cdrecord: Continuing in 5 seconds...
scsidev: '0,6,0'
scsibus: 0 target: 6 lun: 0
Linux sg driver version: 3.1.25
SCSI buffer size: 64512
cdrecord: WARNING: Data may not fit on current disk.
cdrecord: Notice: Overburning active. Trying to write more than the official disk capacity.
cdrecord: Input/output error. write_g1: scsi sendcmd: no error
CDB: 2A 00 00 05 7D 98 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 24 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0
Sense flags: Blk 0 (not valid)
resid: 63488
cmd finished after 0.007s timeout 40s
cdrecord: A write error occured.
cdrecord: Please properly read the error message above.
cdrecord: fifo had 11667 puts and 11604 gets.
cdrecord: fifo was 0 times empty and 10665 times full, min fill was 84%.
/tmp/cdrecord_blank_fast_write_iso1.out:
Cdrecord-Clone 2.01.01a01 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.8'.
atapi: 0
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities : SYNC
Vendor_info : 'YAMAHA '
Identifikation : 'CRW8824S '
Revision : '1.00'
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/R96P SAO/R96R RAW/R96R
Drive buf size : 3172848 = 3098 KB
FIFO size : 4194304 = 4096 KB
Track 01: data 589 MB
Track 02: data 641 MB
Total size: 1414 MB (140:08.78) = 630659 sectors
Lout start: 1414 MB (140:10/59) = 630659 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 5
Reference speed: 2
Is not unrestricted
Is erasable
ATIP start of lead in: -11635 (97:26/65)
ATIP start of lead out: 359849 (79:59/74)
1T speed low: 0 (reserved val 0) 1T speed high: 4
2T speed low: 8 2T speed high: 0 (reserved val 10)
power mult factor: 4 6
recommended erase/write power: 3
A1 values: 02 4C B0
A2 values: 4A C8 36
Disk type: Phase change
Manuf. index: 3
Manufacturer: CMC Magnetics Corporation
Blocks total: 359849 Blocks current: 357713 Blocks remaining: -272946
Waiting for drive to calm down.
Starting to write CD/DVD at speed 4 in real force TAO mode for single session.
Last chance to quit, starting real write in 9 seconds.... 0 seconds. Operation starts.
Starting to write CD/DVD at speed 4 in real force TAO mode for single session.
No chance to quit anymore. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
Performing OPC...
Blanking PMA, TOC, pregap
Blanking time: 9.757s
Performing OPC...
Starting new track at sector: 0
Track 01: 0 of 589 MB written.
Track 01: 1 of 589 MB written (fifo 90%) [buf 39%] 34.8x.
Track 01: 2 of 589 MB written (fifo 87%) [buf 78%] 39.1x.
Track 01: 3 of 589 MB written (fifo 100%) [buf 99%] 3.1x.
Track 01: 4 of 589 MB written (fifo 100%) [buf 99%] 4.1x.
:
:
Track 01: 589 of 589 MB written (fifo 100%) [buf 99%] 4.1x.
Track 01: Total bytes read/written: 618346496/618346496 (301927 sectors).
Starting new track at sector: 302079 <----- anscheinend wurde die Disk nicht richtig gelöscht !!
Track 02: 0 of 641 MB written.
Track 02: 1 of 641 MB written (fifo 98%) [buf 39%] 35.6x.
Track 02: 2 of 641 MB written (fifo 98%) [buf 78%] 39.2x.
Track 02: 3 of 641 MB written (fifo 100%) [buf 99%] 2.0x.
Track 02: 4 of 641 MB written (fifo 100%) [buf 99%] 4.1x.
Track 02: 5 of 641 MB written (fifo 100%) [buf 99%] 4.2x.
:
:
Track 02: 111 of 641 MB written (fifo 100%) [buf 99%] 4.1x.
Track 02: 112 of 641 MB written (fifo 100%) [buf 99%] 4.2x.
write track data: error after 118278144 bytes
Writing time: 1217.324s
Average write speed 7.0x.
Min drive buffer fill was 39%
Fixating...
Fixating time: 66.15sec,
cdrecord -v -toc -force -dev=0,6,0 >/tmp/cdrecord_toc_iso1.out
Bildschirmausgabe:
scsidev: '0,6,0'
scsibus: 0 target: 6 lun: 0
Linux sg driver version: 3.1.25
SCSI buffer size: 64512
W9Y01652:/tmp#
/tmp/cdrecord_toc_iso1.out:
Cdrecord-Clone 2.01.01a01 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.8'.
atapi: 0
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities : SYNC
Vendor_info : 'YAMAHA '
Identifikation : 'CRW8824S '
Revision : '1.00'
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/R96P SAO/R96R RAW/R96R
Drive buf size : 3172848 = 3098 KB
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 5
Reference speed: 2
Is not unrestricted
Is erasable
ATIP start of lead in: -11635 (97:26/65)
ATIP start of lead out: 359849 (79:59/74)
1T speed low: 0 (reserved val 0) 1T speed high: 4
2T speed low: 8 2T speed high: 0 (reserved val 10)
power mult factor: 4 6
recommended erase/write power: 3
A1 values: 02 4C B0
A2 values: 4A C8 36
Disk type: Phase change
Manuf. index: 3
Manufacturer: CMC Magnetics Corporation
first: 1 last 2
track: 1 lba: 0 ( 0) 00:02:00 adr: 1 control: 4 mode: 1
track: 2 lba: 302079 ( 1208316) 67:09:54 adr: 1 control: 4 mode: 1
track:lout lba: 359834 ( 1439336) 79:59:59 adr: 1 control: 4 mode: -1
Es scheint wie verhext zu sein, irgendwie wird diese CD nicht mehr richtig gelöscht.
Könnte es sein, dass -blank=fast oder -blank=all bei dem verwendeten
cdrecord 4:2.01+01a "buggy" ist?
Oder hat der SCSI-Controler etwa eine Macke?
lspci:
0000:00:0e.0 SCSI storage controller: Adaptec AHA-2940/2940W / AIC-7871 (rev 03)
Wenn dem so wäre, dann dürften die beiden angeschlossnen SCSI-Platten auch nicht richtig funktionieren...
Vielleicht hat jemand noch eine Idee/Erfahrung, was hier das wirkliche Problem ist.
Grüsse
Christoph
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