Meu amigo tem um disco externo WD Elements 1TB USB, que sofreu um pouco de impacto. Estamos procurando recuperar algo disso, se possível.
Eu o conectei a uma estação de trabalho Debian para ver se nós poderíamos imaginá-lo - o indicador LED no HDD aceso - no entanto, ele não monta (provavelmente esperado, considere a situação).
A saída do dmesg está aqui - parece demorar muito tempo para aparecer:
[2587294.790208] nemo[5669]: segfault at 1 ip 00007f47e298650e sp 00007fff4cab2ba8 error 4 in libc-2.24.so[7f47e28f7000+195000]
[2587587.324342] usb 2-4.3: new SuperSpeed USB device number 10 using xhci_hcd
[2587587.344951] usb 2-4.3: New USB device found, idVendor=1058, idProduct=1078
[2587587.344953] usb 2-4.3: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[2587587.344953] usb 2-4.3: Product: Elements 1078
[2587587.344954] usb 2-4.3: Manufacturer: Western Digital
[2587587.344955] usb 2-4.3: SerialNumber: 57583531453834464D303537
[2587587.345937] usb-storage 2-4.3:1.0: USB Mass Storage device detected
[2587587.346042] scsi host9: usb-storage 2-4.3:1.0
[2587588.376743] scsi 9:0:0:0: Direct-Access WD Elements 1078 1065 PQ: 0 ANSI: 6
[2587588.377076] sd 9:0:0:0: Attached scsi generic sg2 type 0
[2587588.377924] sd 9:0:0:0: [sdc] Spinning up disk...
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[2587669.427013] usb 2-4.3: Disable of device-initiated U1 failed.
[2587674.546726] usb 2-4.3: Disable of device-initiated U2 failed.
[2587674.626818] usb 2-4.3: reset SuperSpeed USB device number 10 using xhci_hcd
[2587674.647535] ready
[2587674.647699] sd 9:0:0:0: [sdc] 1953458176 512-byte logical blocks: (1.00 TB/931 GiB)
[2587674.647942] sd 9:0:0:0: [sdc] Write Protect is off
[2587674.647943] sd 9:0:0:0: [sdc] Mode Sense: 53 00 10 08
[2587674.648184] sd 9:0:0:0: [sdc] No Caching mode page found
[2587674.648186] sd 9:0:0:0: [sdc] Assuming drive cache: write through
[2587674.649213] sd 9:0:0:0: [sdc] Spinning up disk...
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[2587754.061826] ready
[2587790.251186] usb 2-4.3: Disable of device-initiated U1 failed.
[2587795.370852] usb 2-4.3: Disable of device-initiated U2 failed.
[2587800.746540] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587806.122174] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587806.330124] usb 2-4.3: device not accepting address 10, error -62
[2587811.753786] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587817.129440] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587817.341405] usb 2-4.3: device not accepting address 10, error -62
[2587822.761085] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587828.136765] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587828.344692] usb 2-4.3: device not accepting address 10, error -62
[2587833.768413] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587839.144037] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587839.352000] usb 2-4.3: device not accepting address 10, error -62
[2587839.353083] usb 2-4.3: USB disconnect, device number 10
[2587839.368030] sd 9:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
[2587839.368033] sd 9:0:0:0: [sdc] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[2587839.368034] blk_update_request: I/O error, dev sdc, sector 0
[2587839.368037] Buffer I/O error on dev sdc, logical block 0, async page read
[2587839.368061] ldm_validate_partition_table(): Disk read failed.
[2587839.368070] Dev sdc: unable to read RDB block 0
[2587839.368083] sdc: unable to read partition table
[2587839.368250] sd 9:0:0:0: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
[2587839.368251] sd 9:0:0:0: [sdc] Sense not available.
[2587839.368284] sd 9:0:0:0: [sdc] Write Protect is on
[2587839.368285] sd 9:0:0:0: [sdc] Mode Sense: ba da b2 8b
[2587839.368295] sd 9:0:0:0: [sdc] Attached SCSI disk
[2587845.031664] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587850.407290] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587850.619252] usb 2-4.3: device not accepting address 11, error -62
[2587856.038958] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587861.414603] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587861.622545] usb 2-4.3: device not accepting address 12, error -62
[2587867.046212] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587872.421887] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587872.629838] usb 2-4.3: device not accepting address 13, error -62
[2587878.053533] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587883.429152] xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command
[2587883.637124] usb 2-4.3: device not accepting address 14, error -62
[2587883.637159] usb 2-4-port3: unable to enumerate USB device
Eventualmente, eu faço o kickstart de um dd-job, mas ele realmente não escreve nenhum byte, e eventualmente o disco parece se desconectar.
Isso é indicativo de um problema com o disco ou com a interface USB?
Eu tenho uma ponte USB 3.0 para SATA separada, eu poderia remover o disco interno do WD Elements e testá-lo - no entanto, não tenho certeza se isso faria alguma diferença nesse estágio?
Ou qualquer outra coisa para tentar, de alguma forma podemos tirar uma foto?