pálení dvouvrstvých médií

[Juraj Vaclavik]

Dobrý den,
neúspěšně se pokouším pálit na DVD+R DL (Benq) na OpenSUSE 10.2 - 
wodim-1.0pre5cvs-6 (mechanika ASUS). V dummy režimu to sice vyjde, ale 
naostro to po ~1.5 GB spadne. Pokud jsem to zkusil přes k3b, tak to spadlo 
hned na začátku. Pokud máte zkušenosti s pálením DL médií, napište, jak na 
to.

Příkazový řádek jsem na základě man wodim a experimentů sestavil takto:

wodim -v -tao speed=2 dev=ATA:1,0,0 cdimage.raw

- přesto, že nastavuji rychlost na 2, začal rychlostí 4x, pak přešel na 6x a 
pak spadnul
- nerozumím paramteru -tao, ale bez něj to nešlo

z výpisu vyjímám:
----------------------------------------
TOC Type: 1 = CD-ROM
scsidev: 'ATA:1,0,0'
devname: 'ATA'
scsibus: 1 target: 0 lun: 0
Linux sg driver version: 3.5.27
Using libscg version 'debburn project-0.8ubuntu1+debburn1'.
wodim: Warning: using inofficial version of libscg (debburn 
project-0.8ubuntu1+debburn1 '@(#)scsitransp.c       1.91 04/06/17 Copyright 
1988,1995,2000-2004 J. Schilling').
wodim: Warning: using inofficial libscg transport code version 
(cdrkit-team-scsi-linux-sg.c-1.86 '@(#)scsi-linux-sg.c   1.86 05/11/22 
Copyright 1997 J. Schilling').
SCSI buffer size: 64512
atapi: -1
Device type    : Removable CD-ROM
Version        : 0
Response Format: 1
Vendor_info    : 'ASUS    '
Identifikation : 'DRW-1612BL      '
Revision       : '1.06'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x002B
Profile: 0x0015
Profile: 0x0016
Profile: 0x002B (current)
Profile: 0x001B
Profile: 0x001A
Profile: 0x0014
Profile: 0x0013
Profile: 0x0012
Profile: 0x0011
Profile: 0x0010
Profile: 0x000A
Profile: 0x0009
Profile: 0x0008
Profile: 0x0002
wodim: Found DVD media: using cdr_mdvd.
Using Session At Once (SAO) for DVD mode.
Using generic SCSI-3/mmc DVD-R(W) driver (mmc_mdvd).
Driver flags   : SWABAUDIO BURNFREE
Supported modes: PACKET SAO
Drive buf size : 1048576 = 1024 KB
FIFO size      : 4194304 = 4096 KB
Track 01: data  6816 MB
Total size:     7828 MB (775:34.21) = 3490066 sectors
Lout start:     7828 MB (775:36/16) = 3490066 sectors
Current Secsize: 2048
  ATIP start of lead in:  -150 (00:00/00)
  ATIP start of lead out: 296550 (65:56/00)
Disk type:    unknown dye (reserved id code)
Manuf. index: -1
Manufacturer: unknown (not in table)
Blocks total: 4173824 Blocks current: 4173824 Blocks remaining: 683758
scsi_set_streaming
Speed set to 11080 KB/s
Starting to write CD/DVD at speed   8.0 in real unknown mode for single 
session.
Last chance to quit, starting real write    0 seconds. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
BURN-Free is OFF.
BURN-Free is OFF.
Performing OPC...
Starting new track at sector: 0
Track 01: 1569 of 6816 MB written (fifo 100%) [buf  99%]   6.3x.wodim: 
Success. write_g1: scsi sendcmd: no error
CDB:  2A 00 00 0C 43 3C 00 00 1F 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 71 00 03 00 00 00 00 0A 00 00 00 00 0C 00 00 00
Sense Key: 0x3 Medium Error, deferred error, Segment 0
Sense Code: 0x0C Qual 0x00 (write error) Fru 0x0
Sense flags: Blk 0 (not valid)
resid: 63488
cmd finished after 6.097s timeout 40s

write track data: error after 1645862912 bytes
wodim: A write error occured.
wodim: Please properly read the error message above.
Writing  time:  308.593s
Average write speed  19.2x.
Min drive buffer fill was 99%
Fixating...
fixate_mdvd
wodim: Success. close track/session: scsi sendcmd: no error
CDB:  5B 00 04 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 72 04 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x72 Qual 0x04 (empty or partially written reserved track) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.004s timeout 1000s
wodim: Success. close track/session: scsi sendcmd: no error
CDB:  5B 00 05 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 72 04 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x72 Qual 0x04 (empty or partially written reserved track) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.002s timeout 1000s
Fixating time:    0.008s
---------------------------------------------------  

-- 
zdravím

Ing. Juraj Václavík
UJP PRAHA a.s.
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