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impossible de graver avec un noyau 2.6

impossible de graver avec un noyau 2.6 que ce soit en ligne de commande, avec k3b ou graveman.
j'ai pu le faire une fois puis plus rien !
par contre j'ai testé une debian sarge avec noyau 2.4. je grave sans problème avec l'émulation scsi, pas sans.
avec le noyau 2.6, ni l'un ni l'autre.

pour info : cdrecord est en setuid, de tout façon je ne grave pas non plus en root

en émulation scsi noyau 2.6 (je sais,cela ne sert à rien mais bon, je cherche) :

cdrecord -scanbus
Cdrecord-Clone 2.01a38 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Joerg Schilling
NOTE: this version of cdrecord is an unofficial (modified) release of cdrecord
      and thus may have bugs that are not present in the original version.
      Please send bug reports and support requests to <cdrtools@packages.debian.org>.
      The original author should not be bothered with problems of this version.

cdrecord: Warning: Running on Linux-2.6.10-5-386
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
Linux sg driver version: 3.5.31
Using libscg version 'ubuntu-0.8ubuntu1'.
cdrecord: Warning: using unofficial version of libscg (ubuntu-0.8ubuntu1 '@(#)scsitransp.c      1.91 04/06/17 Copyright 1988,1995,2000-2004 J. Schilling').
scsibus0:
        0,0,0     0) 'HL-DT-ST' 'DVD-ROM GDR8161B' '0045' Removable CD-ROM
        0,1,0     1) *
        0,2,0     2) *
        0,3,0     3) *
        0,4,0     4) *
        0,5,0     5) *
        0,6,0     6) *
        0,7,0     7) *
scsibus1:
        1,0,0   100) 'CyberDrv' 'CW058D CD-R/RW  ' '15HD' Removable CD-ROM
        1,1,0   101) *
        1,2,0   102) *
        1,3,0   103) *
        1,4,0   104) *
        1,5,0   105) *
        1,6,0   106) *
        1,7,0   107) *

graver en ligne de commande :

la 1ère tentative se termine comme cela :

cdrecord: No such device or address. Cannot send SCSI cmd via ioctl
cdrecord: No such device or address. Cannot send SCSI cmd via ioctl
cdrecord: No such device or address. Cannot send SCSI cmd via ioctl
cdrecord: No such device or address. Cannot send SCSI cmd via ioctl
cdrecord: No such device or address. Cannot send SCSI cmd via ioctl
cdrecord: No such device or address. Cannot send SCSI cmd via ioctl
cdrecord: No such device or address. Cannot send SCSI cmd via ioctl
cdrecord: No such device or address. Cannot send SCSI cmd via ioctl
Erreur de segmentation

la 2ème tentative :
cdrecord -v speed=30 dev=1,0,0 /home/fabien/musique/Moby/Hotel/Moby\ -\ 01\ -\ Hotel\ Intro.mp3
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...
Cdrecord-Clone 2.01a38 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Joerg Schilling
NOTE: this version of cdrecord is an unofficial (modified) release of cdrecord
      and thus may have bugs that are not present in the original version.
      Please send bug reports and support requests to <cdrtools@packages.debian.org>.
      The original author should not be bothered with problems of this version.

cdrecord: Warning: Running on Linux-2.6.10-5-386
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
TOC Type: 1 = CD-ROM
scsidev: '1,0,0'
scsibus: 1 target: 0 lun: 0
Linux sg driver version: 3.5.31
cdrecord: No such file or directory. Cannot open '/dev/sg*'. Cannot open SCSI driver.
cdrecord: For possible targets try 'cdrecord -scanbus'.
cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
cdrecord:
cdrecord: For more information, install the cdrtools-doc
cdrecord: package and read /usr/share/doc/cdrecord/README.ATAPI.setup .

sans émulation scsi :

cdrecord -scanbus dev=atapi
Cdrecord-Clone 2.01a38 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Joerg Schilling
NOTE: this version of cdrecord is an unofficial (modified) release of cdrecord
      and thus may have bugs that are not present in the original version.
      Please send bug reports and support requests to <cdrtools@packages.debian.org>.
      The original author should not be bothered with problems of this version.

cdrecord: Warning: Running on Linux-2.6.10-5-386
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: 'atapi'
devname: 'atapi'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
cdrecord: No such file or directory. Cannot open 'atapi'. Cannot open SCSI driver.
cdrecord: For possible targets try 'cdrecord -scanbus'.
cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
cdrecord:
cdrecord: For more information, install the cdrtools-doc
cdrecord: package and read /usr/share/doc/cdrecord/README.ATAPI.setup .

tentive pour graver : résultat

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...
Cdrecord-Clone 2.01a38 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Joerg Schilling
NOTE: this version of cdrecord is an unofficial (modified) release of cdrecord
      and thus may have bugs that are not present in the original version.
      Please send bug reports and support requests to <cdrtools@packages.debian.org>.
      The original author should not be bothered with problems of this version.

cdrecord: Warning: Running on Linux-2.6.10-5-386
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
TOC Type: 1 = CD-ROM
scsidev: '1,0,0'
scsibus: 1 target: 0 lun: 0
cdrecord: No such file or directory. Cannot open '/dev/sg*'. Cannot open SCSI driver.
cdrecord: For possible targets try 'cdrecord -scanbus'.
cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
cdrecord:
cdrecord: For more information, install the cdrtools-doc
cdrecord: package and read /usr/share/doc/cdrecord/README.ATAPI.setup .

quelqu'un aurait-il une idée parce que là, je suis "sec"

merci d'avance

tidouce

Re : impossible de graver avec un noyau 2.6

bon, personne pour m'aider.

tant pis, je retourne à une debian sarge avec noyau 2.4

Kitty

Re : impossible de graver avec un noyau 2.6

T'es sur Ubuntu en noyau 2.6 ?
T'as le noyau "officiel" ?

Certaines version du noyau 2.6 changeait la façon de graver, mais c'est déjà assez vieux (2.6.8 de mémoire). Les logiciels se sont adaptés depuis.

Belgian guest

Re : impossible de graver avec un noyau 2.6

"bon, personne pour m'aider.

tant pis, je retourne à une debian sarge avec noyau 2.4"

mais lol quoi ...