Não é possível montar a unidade NTFS - “Falta assinatura NTFS”.

Question

Não consigo montar a minha unidade NTFS no servidor ubuntu estável mais recente 14.04 devido a este erro abaixo:

sudo mount /dev/sdc /media/wd3TbHdd -t ntfs
NTFS signature is missing.
Failed to mount '/dev/sdc': Invalid argument
The device '/dev/sdc' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?

Aqui está minha saída fdisk

fdisk -l

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 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
Disk identifier: 0x0004550a

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048      499711      248832   83  Linux
/dev/sda2          501758  1953523711   976510977    5  Extended
/dev/sda5          501760  1953523711   976510976   8e  Linux LVM

Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00002768

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *        2048      499711      248832   83  Linux
/dev/sdb2          501758  1953523711   976510977    5  Extended
Partition 2 does not start on physical sector boundary.
/dev/sdb5          501760  1953523711   976510976   8e  Linux LVM

Disk /dev/mapper/jonneyServer--vg-root: 995.7 GB, 995723575296 bytes
255 heads, 63 sectors/track, 121056 cylinders, total 1944772608 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000

Disk /dev/mapper/jonneyServer--vg-root doesn't contain a valid partition table

Disk /dev/mapper/jonneyServer--vg-swap_1: 4173 MB, 4173332480 bytes
255 heads, 63 sectors/track, 507 cylinders, total 8151040 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000

Disk /dev/mapper/jonneyServer--vg-swap_1 doesn't contain a valid partition table

WARNING: GPT (GUID Partition Table) detected on '/dev/sdc'! The util fdisk doesn't support GPT. Use GNU Parted.


Disk /dev/sdc: 3000.6 GB, 3000592982016 bytes
256 heads, 63 sectors/track, 363376 cylinders, total 5860533168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000

   Device Boot      Start         End      Blocks   Id  System
/dev/sdc1               1  4294967295  2147483647+  ee  GPT
Partition 1 does not start on physical sector boundary.

Disk /dev/mapper/jonneyServerPC--vg-root: 995.7 GB, 995723575296 bytes
255 heads, 63 sectors/track, 121056 cylinders, total 1944772608 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
Disk identifier: 0x00000000

Disk /dev/mapper/jonneyServerPC--vg-root doesn't contain a valid partition table

Disk /dev/mapper/jonneyServerPC--vg-swap_1: 4173 MB, 4173332480 bytes
255 heads, 63 sectors/track, 507 cylinders, total 8151040 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
Disk identifier: 0x00000000

Disk /dev/mapper/jonneyServerPC--vg-swap_1 doesn't contain a valid partition table

Disk /dev/sdd: 3000.6 GB, 3000592982016 bytes
255 heads, 63 sectors/track, 364801 cylinders, total 5860533168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000

Disk /dev/sdd doesn't contain a valid partition table

eu tenho 4 discos rígidos conectados e um deles sendo um NTFS que funciona bem na minha máquina windows, mas não aqui no meu servidor Ubuntu

    

Answer 1

Você está tentando montar uma unidade de disco rígido inteira em vez de uma partição nela. Tente montar / dev / sdc1 em vez de / dev / sdc.

    

Answer 2

Eu estava enfrentando o mesmo problema, mas talvez pior.

Disk /dev/sdd: 2000.4 GB, 2000398934016 bytes
255 heads, 63 sectors/track, 243201 cylinders, total 3907029168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x2052474d

This doesn't look like a partition table
Probably you selected the wrong device.

Device Boot      Start         End      Blocks   Id  System
/dev/sdd1   ?     6579571  1924427647   958924038+  70  DiskSecure Multi-Boot
Partition 1 does not start on physical sector boundary.
/dev/sdd2   ?  1953251627  3771827541   909287957+  43  Unknown
Partition 2 does not start on physical sector boundary.
/dev/sdd3   ?   225735265   225735274           5   72  Unknown
Partition 3 does not start on physical sector boundary.
/dev/sdd4      2642411520  2642463409       25945    0  Empty

Partition table entries are not in disk order
Note: sector size is 2048 (not 512)

Mas eu fiz o comando acima mencionado com um leve mod, a partir disso:

sudo mount /dev/sdc /media/wd3TbHdd -t ntfs

Para isso:

  

crie um diretório onde você queira montar o disco rígido: mkdir /media/tmp/

     

então sudo mount /dev/sdX /media/tmp -t ntfs