O co chodzi cdrecord?!

[Łukasz Maśko]

Pomóżcie, proszę. Nie rozumiem zupełnie o co biega w poniższym:

$ sudo cdrecord -v dev=/dev/sr0 -dao winxpsp3pl.iso 
TOC Type: 1 = CD-ROM
scsidev: '/dev/sr0'
devname: '/dev/sr0'
scsibus: -2 target: -2 lun: -2
Linux sg driver version: 3.5.27
Wodim version: 1.1.11
SCSI buffer size: 64512
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   : 
Vendor_info    : 'TSSTcorp'
Identification : 'CDDVDW SE-208BW '
Revision       : 'TS00'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x0009 (CD-R)
Profile: 0x0015 (DVD-R/DL sequential recording) 
Profile: 0x0016 (DVD-R/DL layer jump recording) 
Profile: 0x002B (DVD+R/DL) 
Profile: 0x001B (DVD+R) 
Profile: 0x001A (DVD+RW) 
Profile: 0x0014 (DVD-RW sequential recording) 
Profile: 0x0013 (DVD-RW restricted overwrite) 
Profile: 0x0012 (DVD-RAM) 
Profile: 0x0011 (DVD-R sequential recording) 
Profile: 0x0010 (DVD-ROM) 
Profile: 0x000A (CD-RW) 
Profile: 0x0009 (CD-R) (current)
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
Drive buf size : 763136 = 745 KB
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   633 MB        
Total size:      727 MB (72:05.54) = 324416 sectors
Lout start:      728 MB (72:07/41) = 324416 sectors
Current Secsize: 2048
ATIP info from disk:
  Indicated writing power: 4
  Is not unrestricted
  Is not erasable
  Disk sub type: Medium Type A, low Beta category (A-) (2)
  ATIP start of lead in:  -12508 (97:15/17)
  ATIP start of lead out: 359845 (79:59/70)
Disk type:    Short strategy type (Phthalocyanine or similar)
Manuf. index: 22
Manufacturer: Ritek Co.
Blocks total: 359845 Blocks current: 359845 Blocks remaining: 35429
Speed set to 1764 KB/s
Starting to write CD/DVD at speed  10.0 in real SAO mode for single session.
Last chance to quit, starting real write in    0 seconds. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
Performing OPC...
Sending CUE sheet...
Writing pregap for track 1 at -150
Errno: 5 (Input/output error), write_g1 scsi sendcmd: no error
CDB:  2A 20 FF FF FF 6A 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 20 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x20 Qual 0x00 (invalid command operation code) Fru 0x0
Sense flags: Blk 0 (not valid) 
cmd finished after 0.007s timeout 200s
write track pad data: error after 0 bytes
BFree: 0 K BSize: 745 K
Starting new track at sector: 0
Track 01:    0 of  633 MB written.Errno: 5 (Input/output error), write_g1 scsi 
sendcmd: no error
CDB:  2A 20 00 00 00 00 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 20 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x20 Qual 0x00 (invalid command operation code) Fru 0x0
Sense flags: Blk 0 (not valid) 
cmd finished after 0.007s timeout 200s

write track data: error after 0 bytes
wodim: A write error occured.
wodim: Please properly read the error message above.
Writing  time:    5.126s
Average write speed 860.5x.
Fixating...
Errno: 5 (Input/output error), flush cache scsi sendcmd: no error
CDB:  35 20 00 00 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 20 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x20 Qual 0x00 (invalid command operation code) Fru 0x0
Sense flags: Blk 0 (not valid) 
cmd finished after 0.000s timeout 200s
Trouble flushing the cache
Fixating time:    0.007s
BURN-Free was never needed.
wodim: fifo had 191 puts and 1 gets.
wodim: fifo was 0 times empty and 0 times full, min fill was 100%.


Nagrywarka jest podłączona po sieci przez ISCSI i płyty czytać mogę. Jakiś 
czas temu nie było problemu z nagrywaniem, ale najwyraźniej coś się od tej 
pory zmieniło i nie bangla. Zapewne jakaś trywialna sprawa z konfiguracją, ale 
ni cholery nie wiem jak to ugryźć. Wszystko co znajduję na sieci jest sprzed 
ok.15 lat.
-- 
Łukasz Maśko                                                            _o)
Lukasz.Masko(at)ipipan.waw.pl                                           /\\
Registered Linux User #61028                                           _\_V
Ubuntu: staroafrykańskie słowo oznaczające "Nie umiem zainstalować Debiana"