Hi Markus,

SF Markus Elfring wrote:
>> I you showed the output of "ls -ladi /windows/E" I could be
>> sure you are accessing the root of the file system.
>
> 5 drwxr-xr-x 1 root users 4096 Feb  1 10:20 /windows/E

This is indeed the root (inode 5), not a junction.

>> Get the total size of reachable files by "du -s /Windows/E"
>> and check whether you get near 199GB.
>
> 104G    /windows/E

Actually, the value to be expected was about 170GB, because
du does not take the metadata into account, but 104GB is
strange.

>> Check what is in the directory "$RECYCLE.BIN", which is
>> the Windows trash bin. This might be difficult to interpret,
>> but check its size "du -s '/windows/E/$RECYCLE.BIN'"
>
> 1.0K    /windows/E/$RECYCLE.BIN
>
>
>> If you find evidence of unreachable files, and they are
>> important to you, some forensic analysis is possible,
>> you would have to extract the metadata and send them.
>
> How should the needed meta-data portion be extracted for my open issue?

ntfsclone does it (as root and device not mounted)

1) ntfsclone -m -t -O E.metadata /dev/sda6

(skip option -t if you have an old version)
this creates a sparse file E.metadata with no user
data. This appears as a big file. To make it a normal
file, you can use tar with option -S or run ntfsclone
again to build a special file :

2a) tar -Scf E.metadata.tar E.metadata
2b) ntfsclone -s -O E.metadata.img E.metadata

This will result in a 20GB to 30GB file. Compress it
(prefer bz2 or xz), and put it on a server where I can
fetch it (and send its location in a private email).

Regards

Jean-Pierre


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