Už jsem z toho zoufalý.. už ve verzi 7.10 mi vypalování dělalo problémy, doufal jsem, že se to změní přechodem na 8.04 nějakou aktualizací, ale ani to nepomohlo..chybu budu mít asi někde v systému, bůh ví, co jsem kde změnil, když jsem systém zaváděl..Takže, používám k3b, při vypálení dvd to vypáli tak z 20ti procent, pak to rychle přeskočí na 100 procent a následuje hláška "write error"..při vypálení CD se vypalování ani nerozjede. CD tedy aspoň zůstane zachováno, ale dvd je pak už nepoužitelné. Když to dvd vypálí z nějakých těch 20ti procent, tak nějaké data na něm jsou (opticky), ale po vložení do mechaniky to nenačte nic. Zničil jsem už pokusama hodně nosičů, tak se tedy obracím na odbornou pomoc

...Zkoušel jsem i změnit práva v /dev/scd0 na 777, zkoušel jsem i jiný program - Brasero, to hlásilo, že vypálení brání nějaká knihovna z k3b..tak jsem ho odinstaloval, teď mi to pro změnu hlásí "nelze zapsat na cd" nebo tak něco..přikládám protokol z Brasera, jestli se v tom někdo vyzná.
Checking session consistency (brasero_burn_check_session_consistency burn.c:1794)
BraseroLocalTrack called brasero_job_get_action
BraseroLocalTrack called brasero_job_get_action
BraseroLocalTrack called brasero_job_set_output_size_for_current_track
BraseroLocalTrack stopping
BraseroLocalTrack called brasero_job_get_action
BraseroLocalTrack called brasero_job_get_action
BraseroLocalTrack called brasero_job_get_current_track
BraseroLocalTrack called brasero_job_get_input_type
BraseroLocalTrack no foreign URIs
BraseroLocalTrack stopping
BraseroWodim called brasero_job_get_action
BraseroWodim creating input
BraseroWodim getting varg
BraseroWodim called brasero_job_get_action
BraseroWodim got varg:
BraseroWodim deactivating
BraseroGenisoimage called brasero_job_get_action
BraseroGenisoimage getting varg
BraseroGenisoimage called brasero_job_get_action
BraseroGenisoimage called brasero_job_get_current_track
BraseroGenisoimage called brasero_job_get_tmp_dir
BraseroGenisoimage called brasero_job_get_data_label
BraseroGenisoimage called brasero_job_get_flags
BraseroGenisoimage called brasero_job_get_action
BraseroGenisoimage called brasero_job_set_current_action
BraseroGenisoimage called brasero_job_start_progress
BraseroGenisoimage got varg:
/usr/bin/genisoimage
-input-charset
utf8
-r
-J
-graft-points
-path-list
/tmp/brasero_tmp_YHDAHU
-exclude-list
/tmp/brasero_tmp_2JDAHU
-V
Datový disk (12 zář 08)
-A
Brasero-0.8.1
-sysid
LINUX
-quiet
-print-size
BraseroGenisoimage launching command
BraseroGenisoimage called brasero_job_get_fd_out
BraseroGenisoimage stderr: HUP
BraseroGenisoimage stdout: 53206
BraseroGenisoimage called brasero_job_get_action
BraseroGenisoimage called brasero_job_set_output_size_for_current_track
BraseroGenisoimage stdout: HUP
BraseroGenisoimage process finished with status 0
BraseroGenisoimage called brasero_job_get_fd_out
BraseroGenisoimage called brasero_job_get_action
BraseroGenisoimage finished track successfully
BraseroGenisoimage got killed
BraseroGenisoimage stopping
BraseroWodim called brasero_job_get_action
BraseroWodim creating input
BraseroWodim getting varg
BraseroWodim called brasero_job_get_action
BraseroWodim called brasero_job_get_device
BraseroWodim called brasero_job_get_flags
BraseroWodim called brasero_job_get_speed
BraseroWodim called brasero_job_get_flags
BraseroWodim called brasero_job_get_input_type
BraseroWodim called brasero_job_get_fd_in
BraseroWodim called brasero_job_get_input_type
BraseroWodim called brasero_job_get_session_output_size
BraseroWodim called brasero_job_set_current_action
BraseroWodim got varg:
wodim
-v
dev=/dev/scd0
gracetime=0
speed=48
driveropts=burnfree
fs=4m
tsize=53206s
-dao
-data
-nopad
-
BraseroWodim launching command
BraseroWodim called brasero_job_get_fd_out
BraseroGenisoimage called brasero_job_get_action
BraseroGenisoimage linked to BraseroWodim
BraseroGenisoimage getting varg
BraseroGenisoimage called brasero_job_get_action
BraseroGenisoimage called brasero_job_get_current_track
BraseroGenisoimage called brasero_job_get_tmp_dir
BraseroGenisoimage called brasero_job_get_data_label
BraseroGenisoimage called brasero_job_get_flags
BraseroGenisoimage called brasero_job_get_action
BraseroGenisoimage called brasero_job_get_fd_out
BraseroGenisoimage called brasero_job_set_current_action
BraseroGenisoimage got varg:
/usr/bin/genisoimage
-input-charset
utf8
-r
-J
-graft-points
-path-list
/tmp/brasero_tmp_X4RZGU
-exclude-list
/tmp/brasero_tmp_Z5RZGU
-V
Datový disk (12 zář 08)
-A
Brasero-0.8.1
-sysid
LINUX
BraseroGenisoimage launching command
BraseroGenisoimage called brasero_job_get_fd_out
BraseroWodim stderr: wodim: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits.scsidev: '/dev/scd0'
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: devname: '/dev/scd0'
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: scsibus: -2 target: -2 lun: -2
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: Linux sg driver version: 3.5.27
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: Wodim version: 1.1.6
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: SCSI buffer size: 64512
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: Beginning DMA speed test. Set CDR_NODMATEST environment variable if device
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: communication breaks or freezes immediately after that.
BraseroWodim called brasero_job_get_flags
BraseroWodim stdout: TOC Type: 1 = CD-ROM
BraseroWodim stdout: Driveropts: 'burnfree'
BraseroWodim stdout: Device type : Removable CD-ROM
BraseroWodim stdout: Version : 5
BraseroWodim stdout: Response Format: 2
BraseroWodim stdout: Capabilities :
BraseroWodim stdout: Vendor_info : 'HL-DT-ST'
BraseroWodim stdout: Identification : 'DVDRAM GSA-H62N '
BraseroWodim stdout: Revision : 'CL00'
BraseroWodim stdout: Device seems to be: Generic mmc2 DVD-R/DVD-RW.
BraseroWodim stdout: Current: 0x0009 (CD-R)
BraseroWodim stdout: Profile: 0x0012 (DVD-RAM)
BraseroWodim stdout: Profile: 0x0011 (DVD-R sequential recording)
BraseroWodim stdout: Profile: 0x0015 (DVD-R/DL sequential recording)
BraseroWodim stdout: Profile: 0x0016 (DVD-R/DL layer jump recording)
BraseroWodim stdout: Profile: 0x0014 (DVD-RW sequential recording)
BraseroWodim stdout: Profile: 0x0013 (DVD-RW restricted overwrite)
BraseroWodim stdout: Profile: 0x001A (DVD+RW)
BraseroWodim stdout: Profile: 0x001B (DVD+R)
BraseroWodim stdout: Profile: 0x002B (DVD+R/DL)
BraseroWodim stdout: Profile: 0x0010 (DVD-ROM)
BraseroWodim stdout: Profile: 0x0009 (CD-R) (current)
BraseroWodim stdout: Profile: 0x000A (CD-RW)
BraseroWodim stdout: Profile: 0x0008 (CD-ROM)
BraseroWodim stdout: Profile: 0x0002 (Removable disk)
BraseroWodim stdout: Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
BraseroWodim stdout: Driver flags : MMC-3 SWABAUDIO BURNFREE
BraseroWodim stdout: Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
BraseroWodim stdout: Drive buf size : 1053696 = 1029 KB
BraseroWodim stdout: Drive DMA Speed: 16932 kB/s 96x CD 12x DVD
BraseroWodim stdout: FIFO size : 4194304 = 4096 KB
BraseroWodim stderr: Speed set to 8468 KB/s
BraseroWodim called brasero_job_get_flags
BraseroWodim stdout: Track 01: data 103 MB
BraseroWodim stdout: Total size: 119 MB (11:49.41) = 53206 sectors
BraseroWodim stdout: Lout start: 119 MB (11:51/31) = 53206 sectors
BraseroWodim stdout: Current Secsize: 2048
BraseroWodim stdout: ATIP info from disk:
BraseroWodim stdout: Indicated writing power: 5
BraseroWodim stdout: Is not unrestricted
BraseroWodim stdout: Is not erasable
BraseroWodim stdout: Disk sub type: Medium Type B, low Beta category (B-) (4)
BraseroWodim stdout: ATIP start of lead in: -12369 (97:17/06)
BraseroWodim stdout: ATIP start of lead out: 359849 (79:59/74)
BraseroWodim stdout: Disk type: Short strategy type (Phthalocyanine or similar)
BraseroWodim stdout: Manuf. index: 69
BraseroWodim stdout: Manufacturer: Moser Baer India Limited
BraseroWodim stdout: Manufacturer is guessed because of the orange forum embargo.
BraseroWodim stdout: The orange forum likes to get money for recent information.
BraseroWodim stdout: The information for this media may not be correct.
BraseroWodim stdout: Blocks total: 359849 Blocks current: 359849 Blocks remaining: 306643
BraseroWodim stdout: Starting to write CD/DVD at speed 48.0 in real SAO mode for single session.
BraseroWodim stdout: Last chance to quit, starting real write in 0 seconds. Operation starts.
BraseroWodim called brasero_job_set_dangerous
BraseroWodim stdout: Waiting for reader process to fill input buffer ... input buffer ready.
BraseroWodim stdout: Performing OPC...
BraseroWodim stdout: Sending CUE sheet...
BraseroWodim called brasero_job_get_input_type
BraseroWodim called brasero_job_set_current_action
BraseroWodim stderr: wodim: CUE sheet not accepted. Retrying with minimum pregapsize = 1.
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: Errno: 5 (Input/output error), send_cue_sheet scsi sendcmd: no error
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: CDB: 5D 00 00 00 00 00 00 00 20 00
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: status: 0x2 (CHECK CONDITION)
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: Sense Bytes: 70 00 05 00 00 00 00 0A 5D 34 02 80 26 00 00 00
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: Sense Key: 0x5 Illegal Request, Segment 0
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: Sense Code: 0x26 Qual 0x00 (invalid field in parameter list) Fru 0x0
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: Sense flags: Blk 0 (not valid)
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: cmd finished after 0.004s timeout 200s
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: wodim: CUE sheet still not accepted. Please try to write in RAW (-raw96r) mode.
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: wodim: Cannot send CUE sheet.
BraseroWodim called brasero_job_get_flags
BraseroWodim stderr: wodim: Could not write Lead-in.
BraseroWodim called brasero_job_get_flags
BraseroWodim called brasero_job_error
BraseroWodim finished with an error
BraseroWodim asked to stop because of an error
error = 1
message = "nelze zapsat cd informace"
BraseroGenisoimage stopping
BraseroGenisoimage got killed
BraseroGenisoimage disconnecting BraseroGenisoimage from BraseroWodim
BraseroWodim stopping
BraseroWodim got killed
BraseroWodim closing connection for BraseroWodim
Session error : nelze zapsat cd informace (brasero_burn_record burn.c:2384) Určitě to bude nějaká capina, kterou jsem udělal při nastavování systému..je to už ale tak půl roku, tuto dobu jsem se to snažil nějak překousnout, ale už vypalování potřebuju.
edit: Data jsem zapisoval jak z disku, který je běžně "pod zámkem", ale taky z disku,kde je přístup pro všechny. Ikdyž se to nemá,tak jsem na zkoušku spouštěl k3b i jako root a ani to nepomohlo. Jestli je problém v hardwaru samotném netuším, ten samý problém mi to dělá i doma..ale doma to jednu dobu fungovalo, nejsem si ale vědom toho, že bych někde něco měnil :/