Re: hd esterno danneggiato
Il 12/11/15 17:40, coinvolto ha scritto:
> oot@barbera:~# lsusb
> Bus 003 Device 002: ID 8087:8001 Intel Corp.
> Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Bus 001 Device 004: ID 8087:07dc Intel Corp.
> Bus 001 Device 003: ID 0bda:579c Realtek Semiconductor Corp.
> Bus 001 Device 002: ID 0e8f:00fb GreenAsia Inc.
> Bus 001 Device 005: ID 18a5:022b Verbatim, Ltd Portable Hard Drive
> (Store'n'Go)
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> root@barbera:~#
>
> provo il comando
>
> root@barbera:~# e2fsck /dev/sdb1
> e2fsck 1.42.12 (29-Aug-2014)
> e2fsck: Attempt to read block from filesystem resulted in short read
> nell'aprire /dev/sdb1
> E' possibile che questa sia una partizione di dimensione zero?
fino a che non viene assegnato il nome device e il nome alle partizioni,
la lettura delle partizioni e' impossibile.
dopo aver collegato il disco, vai di dmesg. dopo qualche istante, vedrai
apparire alcuni dettagli sul disco, su eventuali errori, e sul nome
assegnato e relative partizioni.
qualcosa di questo genere (l'hardware cambia, ma la sostanza e' la
stessa) ....
[ 96.579676] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 96.713750] usb 1-1: New USB device found, idVendor=1058, idProduct=0748
[ 96.713754] usb 1-1: New USB device strings: Mfr=1, Product=2,
SerialNumber=5
[ 96.713757] usb 1-1: Product: My Passport 0748
[ 96.713758] usb 1-1: Manufacturer: Western Digital
[ 96.713759] usb 1-1: SerialNumber: 575838314542325248363238
[ 97.039222] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 97.040161] scsi8 : usb-storage 1-1:1.0
[ 97.040264] usbcore: registered new interface driver usb-storage
[ 98.040817] scsi 8:0:0:0: Direct-Access WD My Passport 0748
1019 PQ: 0 ANSI: 6
[ 98.041481] scsi 8:0:0:1: Enclosure WD SES Device
1019 PQ: 0 ANSI: 6
[ 98.047207] sd 8:0:0:0: Attached scsi generic sg2 type 0
[ 98.047401] scsi 8:0:0:1: Attached scsi generic sg3 type 13
[ 98.051133] sd 8:0:0:0: [sdb] 3906963456 512-byte logical blocks:
(2.00 TB/1.81 TiB)
[ 98.052375] sd 8:0:0:0: [sdb] Write Protect is off
[ 98.052377] sd 8:0:0:0: [sdb] Mode Sense: 47 00 10 08
[ 98.053371] sd 8:0:0:0: [sdb] No Caching mode page found
[ 98.053427] sd 8:0:0:0: [sdb] Assuming drive cache: write through
[ 98.178131] sdb: sdb1 sdb2
[ 98.183527] sd 8:0:0:0: [sdb] Attached SCSI disk
[ 98.478202] ses 8:0:0:1: Attached Enclosure device
root@one:~#
root@one:~# fdisk -l /dev/sdb
Disk /dev/sdb: 1,8 TiB, 2000365289472 bytes, 3906963456 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: F44EF725-D1A9-483C-A319-D60667421734
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