Comment réparer un dvd réinscriptible sous linux

Il arrive parfois que les DVDs réinscriptibles (dvd+rw), lors du processus de formatage, et notamment le formatage complet, génèrent des erreurs. Aujourd'hui j'ai essayé de formater un dvd que j'ai déjà utilisé 3 ou 4 fois, et le processus de formatage n'a pas aboutit. Résultat : le dvd n'avait pas de système de fichier et mon modeste Linux Mint 10 n'arrive pas à le monter.

Il y a en effet une solution : c'est un petit outil en ligne de commande, et ça s'appelle "dvd+rw-tools". lorsque ce package est installé, vous allez trouver plusieurs outils en console qui commencent par "dvd+rw-" et notamment, "dvd+rw-format".

Donc, la solution c'est de lancer en mode console cette commande :

dvd+rw-format -force /dev/sr0

/dev/sr0 est le nom du périphérique dvd pour mon système, pour d'autres systèmes ça peut être autre chose, comme "/dev/dvd" ou "/dev/sdb" etc..

voici une capture d'écran :

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