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Tuttle

Impossible de lire un CD Audio

Bonjour !

Ce post fait suite à un post déjà commencé, mais a priori j'me suis trompé, et j'ai embraillé sur autre chose, que le pauvre à l'origine de la demande n'a rien contrôlé... Voilà, donc mille excuses à lui... (cf http://forum.ubuntu-fr.org/viewtopic.php?id=379771)

Voilà mon souci, que je vais résumer, ainsi que les commandes effectuées (en somme un résumé)

Mon souci, c'est que je n'arrive plus, comme ça sans prévenir, à lire mes CD Audio dans mon lecteur / graveur CDrom, et ceci après avoir encodé en flac plus d'une cinquantaine de CD Audio. Le lendemain, j'arrivai plus à rien, et je n'me souviens pas avoir fait quelque chose de particulier entre les deux...

Je précise :
- qu'aucun lecteur audio / miltimédia n'ouvre mes CD audio.
- aussi que, lors du démarrage de mon PC, si un CD est dans mon lecteur, il reste bloqué sur "Verifying DMI pool data". J'enlève le CD Audio du lecteur, et le boot continu normalement...
- enfin, les CD / DVD de données fonctionnent bien eux...

Envin, voici la liste des commandes que l'on m'a fait executer dans un terminal (tout ceci avec un CD Audio à l'intérieur) :

tuttle@ubuntu:~$ cd /media/
tuttle@ubuntu:/media$ ls -l
total 4
lrwxrwxrwx 1 root root    6 2009-11-29 19:08 cdrom -> cdrom0
drwxr-xr-x 2 root root 4096 2009-11-29 19:08 cdrom0


tuttle@ubuntu:/media$ sudo mount /dev/sr0 /media/cdrom0
[sudo] password for tuttle: 
mount: /dev/sr0: périphérique inconnnu


tuttle@ubuntu:/media$ ls /dev/s*
/dev/scd0  /dev/sda1  /dev/sda5  /dev/sda7  /dev/sdb  /dev/sdd        /dev/sequencer2  /dev/sg1  /dev/sg3  /dev/snapshot  /dev/sr0     /dev/stdin
/dev/sda   /dev/sda2  /dev/sda6  /dev/sda8  /dev/sdc  /dev/sequencer  /dev/sg0         /dev/sg2  /dev/sg4  /dev/sndstat   /dev/stderr  /dev/stdout

/dev/shm:
pulse-shm-280714405  pulse-shm-3406847141  pulse-shm-3572026703  pulse-shm-3663800133

/dev/snd:
by-id  by-path  controlC0  controlC1  controlC2  controlC3  hwC0D0  hwC2D0  pcmC0D0c  pcmC0D0p  pcmC0D1p  pcmC0D2c  pcmC1D0c  pcmC1D0p  pcmC2D3p  pcmC3D0c  seq  timer


tuttle@ubuntu:/media$ sudo mount /dev/scd0 /media/cdrom0
mount: /dev/sr0: périphérique inconnnu

tuttle@ubuntu:/media$ ls -lh /dev/sr0
brw-rw----+ 1 root cdrom 11, 0 2010-02-20 20:17 /dev/sr0

Enfin, pour la commande

dmesg | grep sr0

Lorsque l'on m'a demandé ça, ça donnait :

tuttle@ubuntu:~$ dmesg | grep sr0
[    1.117586]  sda1 sda2 <sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.119180] sr 4:0:0:0: Attached scsi CD-ROM sr0

Aujourd'hui, ça me donne ça :

tuttle@ubuntu:/media$ dmesg | grep sr0
[    1.086433] sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.086631] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ 7216.161696] VFS: busy inodes on changed media or resized disk sr0
[ 7216.172578] VFS: busy inodes on changed media or resized disk sr0
[ 7216.193729] VFS: busy inodes on changed media or resized disk sr0
[ 7216.216142] VFS: busy inodes on changed media or resized disk sr0
[ 7216.230384] VFS: busy inodes on changed media or resized disk sr0
[ 7216.250181] VFS: busy inodes on changed media or resized disk sr0
[ 7216.260333] VFS: busy inodes on changed media or resized disk sr0
[ 7216.270947] VFS: busy inodes on changed media or resized disk sr0
[ 7216.285937] VFS: busy inodes on changed media or resized disk sr0
[ 7216.297043] VFS: busy inodes on changed media or resized disk sr0
[ 7216.307691] VFS: busy inodes on changed media or resized disk sr0
[ 7216.321518] VFS: busy inodes on changed media or resized disk sr0
[ 7218.149845] VFS: busy inodes on changed media or resized disk sr0
[ 7218.160073] VFS: busy inodes on changed media or resized disk sr0
[ 7218.251007] VFS: busy inodes on changed media or resized disk sr0
[ 7220.148336] VFS: busy inodes on changed media or resized disk sr0
[ 7220.157351] VFS: busy inodes on changed media or resized disk sr0
[ 7220.248816] VFS: busy inodes on changed media or resized disk sr0
[ 7222.148332] VFS: busy inodes on changed media or resized disk sr0
[ 7222.157509] VFS: busy inodes on changed media or resized disk sr0
[ 7222.250058] VFS: busy inodes on changed media or resized disk sr0
[ 7224.148338] VFS: busy inodes on changed media or resized disk sr0
[ 7224.157623] VFS: busy inodes on changed media or resized disk sr0
[ 7224.247979] VFS: busy inodes on changed media or resized disk sr0
[ 7226.148330] VFS: busy inodes on changed media or resized disk sr0
[ 7226.157367] VFS: busy inodes on changed media or resized disk sr0
[ 7226.247520] VFS: busy inodes on changed media or resized disk sr0
[ 7228.148319] VFS: busy inodes on changed media or resized disk sr0
[ 7228.157363] VFS: busy inodes on changed media or resized disk sr0
[ 7228.252956] VFS: busy inodes on changed media or resized disk sr0
[ 7230.148360] VFS: busy inodes on changed media or resized disk sr0
[ 7230.157392] VFS: busy inodes on changed media or resized disk sr0
[ 7230.248879] VFS: busy inodes on changed media or resized disk sr0
[ 7232.462349] VFS: busy inodes on changed media or resized disk sr0
[ 7232.791724] VFS: busy inodes on changed media or resized disk sr0
[ 7233.121773] VFS: busy inodes on changed media or resized disk sr0
[ 7234.468645] VFS: busy inodes on changed media or resized disk sr0
[ 7234.798030] VFS: busy inodes on changed media or resized disk sr0
[ 7235.128242] VFS: busy inodes on changed media or resized disk sr0
[ 7236.465113] VFS: busy inodes on changed media or resized disk sr0
[ 7236.794510] VFS: busy inodes on changed media or resized disk sr0
[ 7237.123933] VFS: busy inodes on changed media or resized disk sr0
[ 7238.461420] VFS: busy inodes on changed media or resized disk sr0
[ 7238.790803] VFS: busy inodes on changed media or resized disk sr0
[ 7239.120854] VFS: busy inodes on changed media or resized disk sr0
[ 7240.467738] VFS: busy inodes on changed media or resized disk sr0
[ 7240.797153] VFS: busy inodes on changed media or resized disk sr0
[ 7241.126493] VFS: busy inodes on changed media or resized disk sr0
[ 7242.464081] VFS: busy inodes on changed media or resized disk sr0
[ 7242.793419] VFS: busy inodes on changed media or resized disk sr0
[ 7243.122809] VFS: busy inodes on changed media or resized disk sr0
[ 7244.470373] VFS: busy inodes on changed media or resized disk sr0
[ 7244.799723] VFS: busy inodes on changed media or resized disk sr0
[ 7245.129115] VFS: busy inodes on changed media or resized disk sr0
[ 7246.466695] VFS: busy inodes on changed media or resized disk sr0
[ 7246.796039] VFS: busy inodes on changed media or resized disk sr0
[ 7247.125428] VFS: busy inodes on changed media or resized disk sr0
[ 7248.151560] VFS: busy inodes on changed media or resized disk sr0
[ 7248.165065] VFS: busy inodes on changed media or resized disk sr0
[ 7248.278608] VFS: busy inodes on changed media or resized disk sr0
[ 7250.152568] VFS: busy inodes on changed media or resized disk sr0
[ 7250.166078] VFS: busy inodes on changed media or resized disk sr0
[ 7250.251461] VFS: busy inodes on changed media or resized disk sr0
[ 7252.149692] VFS: busy inodes on changed media or resized disk sr0
[ 7252.159629] VFS: busy inodes on changed media or resized disk sr0
[ 7252.248760] VFS: busy inodes on changed media or resized disk sr0
[ 7254.148697] VFS: busy inodes on changed media or resized disk sr0
[ 7254.158631] VFS: busy inodes on changed media or resized disk sr0
[ 7254.248571] VFS: busy inodes on changed media or resized disk sr0
[ 7256.148672] VFS: busy inodes on changed media or resized disk sr0
[ 7256.158608] VFS: busy inodes on changed media or resized disk sr0
[ 7256.252471] VFS: busy inodes on changed media or resized disk sr0
[ 7258.152557] VFS: busy inodes on changed media or resized disk sr0
[ 7258.166070] VFS: busy inodes on changed media or resized disk sr0
[ 7258.248575] VFS: busy inodes on changed media or resized disk sr0
[ 7260.148630] VFS: busy inodes on changed media or resized disk sr0
[ 7260.158569] VFS: busy inodes on changed media or resized disk sr0
[ 7260.249642] VFS: busy inodes on changed media or resized disk sr0
[ 7262.148677] VFS: busy inodes on changed media or resized disk sr0
[ 7262.158606] VFS: busy inodes on changed media or resized disk sr0
[ 7262.248832] VFS: busy inodes on changed media or resized disk sr0
[ 7264.148690] VFS: busy inodes on changed media or resized disk sr0
[ 7264.158593] VFS: busy inodes on changed media or resized disk sr0
[ 7264.248502] VFS: busy inodes on changed media or resized disk sr0
[ 7266.148671] VFS: busy inodes on changed media or resized disk sr0
[ 7266.158608] VFS: busy inodes on changed media or resized disk sr0
[ 7266.252510] VFS: busy inodes on changed media or resized disk sr0
[ 7268.152561] VFS: busy inodes on changed media or resized disk sr0
[ 7268.166068] VFS: busy inodes on changed media or resized disk sr0
[ 7268.252320] VFS: busy inodes on changed media or resized disk sr0
[ 7270.152545] VFS: busy inodes on changed media or resized disk sr0
[ 7270.166055] VFS: busy inodes on changed media or resized disk sr0
[ 7270.248186] VFS: busy inodes on changed media or resized disk sr0
[ 7272.148978] VFS: busy inodes on changed media or resized disk sr0
[ 7272.157961] VFS: busy inodes on changed media or resized disk sr0
[ 7272.247544] VFS: busy inodes on changed media or resized disk sr0
[ 7274.147285] VFS: busy inodes on changed media or resized disk sr0
[ 7274.156367] VFS: busy inodes on changed media or resized disk sr0
[ 7274.248079] VFS: busy inodes on changed media or resized disk sr0
[ 7276.148016] VFS: busy inodes on changed media or resized disk sr0
[ 7276.157112] VFS: busy inodes on changed media or resized disk sr0
[ 7276.248231] VFS: busy inodes on changed media or resized disk sr0
[ 7278.148056] VFS: busy inodes on changed media or resized disk sr0
[ 7278.157587] VFS: busy inodes on changed media or resized disk sr0
[ 7278.248191] VFS: busy inodes on changed media or resized disk sr0
[ 7280.148950] VFS: busy inodes on changed media or resized disk sr0
[ 7280.158849] VFS: busy inodes on changed media or resized disk sr0
[ 7280.248505] VFS: busy inodes on changed media or resized disk sr0
[ 7282.469400] VFS: busy inodes on changed media or resized disk sr0
[ 7282.801770] VFS: busy inodes on changed media or resized disk sr0
[ 7283.128213] VFS: busy inodes on changed media or resized disk sr0
[ 7284.465579] VFS: busy inodes on changed media or resized disk sr0
[ 7284.794957] VFS: busy inodes on changed media or resized disk sr0
[ 7285.124364] VFS: busy inodes on changed media or resized disk sr0
[ 7286.461835] VFS: busy inodes on changed media or resized disk sr0
[ 7286.792267] VFS: busy inodes on changed media or resized disk sr0
[ 7287.120668] VFS: busy inodes on changed media or resized disk sr0
[ 7288.468288] VFS: busy inodes on changed media or resized disk sr0
[ 7288.799268] VFS: busy inodes on changed media or resized disk sr0
[ 7289.126995] VFS: busy inodes on changed media or resized disk sr0
[ 7290.464562] VFS: busy inodes on changed media or resized disk sr0
[ 7290.797454] VFS: busy inodes on changed media or resized disk sr0
[ 7291.123330] VFS: busy inodes on changed media or resized disk sr0
[ 7292.460700] VFS: busy inodes on changed media or resized disk sr0
[ 7292.790125] VFS: busy inodes on changed media or resized disk sr0
[ 7293.119526] VFS: busy inodes on changed media or resized disk sr0
[ 7294.469223] VFS: busy inodes on changed media or resized disk sr0
[ 7294.797274] VFS: busy inodes on changed media or resized disk sr0
[ 7295.125739] VFS: busy inodes on changed media or resized disk sr0
[ 7296.149541] VFS: busy inodes on changed media or resized disk sr0

Voilà... j'ai résumé à peu près tout je pense...

Avis aux amateurs de problèmes

Dernière modification par Tuttle (Le 21/02/2010, à 00:36)

Tuttle

Re : Impossible de lire un CD Audio

Bon, je viens de voir que même sous windows, les cd audio ne sont pas reconnus.

Je vais donc tenter de nettoyer la lentille, et le cas échéant, faire un réglage.