Re: USB - odzysk danych

[adstp@o2.pl]

Dnia 26 sierpnia 2012 14:46 Krzysztof Jastrzębski <jotkajot@interia.pl> napisał(a):
> 
> > -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> W dniu 26.08.2012 14:34, adstp@o2.pl napisał(a):
> > Witam,
> > Walkman, który pełnił również rolę pendriva, padł (chyba uwalona elektronika) ale próbuje odzyskać z niego pliki, a właściwie w jakikolwiek sposób dostać się do niego.
> > 
> > #fdisk /dev/sdb
> > fdisk: nie można otworzyć /dev/sdb: Brak medium
> > 
> > W jaki sposób można, o ile to możliwe jeszcze, jakoś go otworzyć.
> [...]
> > Dzięki za wszelkie pomysły, pozdrawiam
> 
> Spróbuj:
> ii testdisk 6.11-1+b1 Partition scanner and disk recovery tool
> 
> Ma takie narzędzie jak:
> NAME
>  photorec - Recover lost files from harddisk, digital camera and cdrom
> 
> SYNOPSIS
>  photorec [/log] [/debug] [/d recup_dir] [device|image.dd|image.e01]
> 
>  photorec /version
> 
> DESCRIPTION
>  PhotoRec is file data recovery software designed to recover
> lost files including video, documents and archives from Hard Disks
>  and CDRom and lost pictures (Photo Recovery) from digital camera
> memory. PhotoRec ignores the filesystem and goes after the under‐
>  lying data, so it'll work even if your media's filesystem is
> severely damaged or formatted. PhotoRec is safe to use, it will never
>  attempt to write to the drive or memory support you are about to
> recover lost data from.
> 
> - -- 
hmm..

#photorec /dev/sdb
Unable to open file or device /dev/sdb

testdisk również "nie widzi" /dev/sdb

#udisks --dump
Showing information for /org/freedesktop/UDisks/devices/sdb
  native-path:                 /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4:1.0/host9/target9:0:0/9:0:0:0/block/sdb
  device:                      8:16
  device-file:                 /dev/sdb
    presentation:              /dev/sdb
    by-id:                     /dev/disk/by-id/usb-SONY_WALKMAN_0E495671258731-0:0
    by-path:                   /dev/disk/by-path/pci-0000:00:1d.7-usb-0:4:1.0-scsi-0:0:0:0
  detected at:                 nie, 26 sie 2012, 16:20:32
  system internal:             0
  removable:                   1
  has media:                   0
    detects change:            1
    detection by polling:      1
    detection inhibitable:     1
    detection inhibited:       0
  is read only:                0
  is mounted:                  0
  mount paths:             
  mounted by uid:              0
  presentation hide:           0
  presentation nopolicy:       0
  presentation name:           
  presentation icon:           
  automount hint:              
  size:                        0
  block size:                  0
  job underway:                no
  usage:                       
  type:                        
  version:                     
  uuid:                        
  label:                       
  drive:
    vendor:                    SONY
    model:                     WALKMAN
    revision:                  1.00
    serial:                    0E495671258731
    WWN:                       
    detachable:                1
    can spindown:              0
    rotational media:          Yes, unknown rate
    write-cache:               unknown
    ejectable:                 0
    adapter:                   Unknown
    ports:
    similar devices:
    media:                     
      compat:                 
    interface:                 usb
    if speed:                  480000000 bits/s
    ATA SMART:                 not available