===== Disques dur ===== ==== Logiciel ==== === Premier diag === On regarde dans Gnome Disk, lsblk, lsusb et dmesg. Exemple de dmesg [67910.375561] usb 1-1: new high-speed USB device number 21 using xhci_hcd [67910.578540] usb 1-1: New USB device found, idVendor=1058, idProduct=2621, bcdDevice=10.26 [67910.578557] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [67910.578566] usb 1-1: Product: Elements 2621 [67910.578573] usb 1-1: Manufacturer: Western Digital [67910.578580] usb 1-1: SerialNumber: 575833324133303145584A52 [67910.582243] usb-storage 1-1:1.0: USB Mass Storage device detected [67910.582975] scsi host3: usb-storage 1-1:1.0 [67911.592664] scsi 3:0:0:0: Direct-Access WD Elements 2621 1026 PQ: 0 ANSI: 6 [67911.593381] sd 3:0:0:0: Attached scsi generic sg1 type 0 [67911.595418] sd 3:0:0:0: [sdb] Spinning up disk... [67912.615391] .....not responding... [67917.272353] usb 1-1: USB disconnect, device number 21 [67917.280429] sd 3:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [67917.280451] sd 3:0:0:0: [sdb] Sense not available. [67917.280481] sd 3:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [67917.280493] sd 3:0:0:0: [sdb] 0-byte physical blocks [67917.280520] sd 3:0:0:0: [sdb] Write Protect is off [67917.280534] sd 3:0:0:0: [sdb] Mode Sense: 00 00 00 00 [67917.280553] sd 3:0:0:0: [sdb] Asking for cache data failed [67917.280570] sd 3:0:0:0: [sdb] Assuming drive cache: write through [67917.290348] sd 3:0:0:0: [sdb] Attached SCSI disk === Image du disque === == ddrescue == Pour installer [[https://ftp.gnu.org/gnu/ddrescue/?C=M;O=D|ftp.gnu.org/gnu/ddrescue]] Pour l'utiliser ddrescue -f -d -n /dev/sdX image.img mapfile ''-f'' force réecriture de image.img ''-n'' premier passage sans essayer les zone defectueuse ''-d'' utilise le directaccess ''-rX'' X nombre de réessaie (max 3) ''-R'' parcoure le disque en reverse == OpenSuperClone == Pour l'installer : [[https://github.com/ISpillMyDrink/OpenSuperClone|github.com/ISpillMyDrink/OpenSuperClone]] Pour l'utiliser : === Analyse de l'image du disque === ==== Matériel ====