ntfscp - copy file to an NTFS volume.
Contents
Availability
ntfscp is part of the ntfs-3g package and is available from:
https://github.com/tuxera/ntfs-3g
Bugs
There are no known problems with ntfscp. If you find a bug please send an email describing the problem to
the development team:
ntfs-3g-devel@lists.sf.netData Streams
All data on NTFS is stored in streams, which can have names. A file can have more than one data streams,
but exactly one must have no name. The size of a file is the size of its unnamed data stream. Usually
when you don't specify stream name you are access to unnamed data stream. If you want access to named
data stream you need to add ":stream_name" to the filename. For example: by opening "some.mp3:artist" you
will open stream "artist" in "some.mp3". But windows usually prevent you from accessing to named data
streams, so you need to use some program like FAR or utils from cygwin to access named data streams.
Dedication
With love to Marina Sapego.
Description
ntfscp will copy file to an NTFS volume. destination can be either file or directory. In case if
destination is directory specified by name then source_file is copied into this directory, in case if
destination is directory and specified by inode number then unnamed data attribute is created for this
inode and source_file is copied into it (WARNING: it's unusual to have unnamed data streams in the
directories, think twice before specifying directory by inode number).
Examples
Copy new_boot.ini from /home/user as boot.ini to the root of an /dev/hda1 NTFS volume:
ntfscp/dev/hda1/home/user/new_boot.iniboot.ini
Copy myfile to C:\some\path\myfile:stream (assume that /dev/hda1 letter in windows is C):
ntfscp-Nstream/dev/hda1myfile/some/pathName
ntfscp - copy file to an NTFS volume.
Options
Below is a summary of all the options that ntfscp accepts. Nearly all options have two equivalent names.
The short name is preceded by - and the long name is preceded by --. Any single letter options, that
don't take an argument, can be combined into a single command, e.g. -fv is equivalent to -f-v. Long
named options can be abbreviated to any unique prefix of their name.
-a, --attribute NUM
Write to this attribute.
-i, --inode
Treat destination as inode number.
-m, --min-fragments
Minimize fragmentation when allocating space to the attribute. This is mostly useful when creating
big files.
-N, --attr-name NAME
Write to attribute with this name.
-n, --no-action
Use this option to make a test run before doing the real copy operation. Volume will be opened
read-only and no write will be done.
-f, --force
This will override some sensible defaults, such as not working with a mounted volume. Use this
option with caution.
-h, --help
Show a list of options with a brief description of each one.
-q, --quiet
Suppress some debug/warning/error messages.
-t, --timestamp
Copy the modification time of source_file to destination. This is not compatible with --attr-name
and --attribute.
-V, --version
Show the version number, copyright and license ntfscp.
-v, --verbose
Display more debug/warning/error messages.
See Also
ntfsprogs(8) ntfs-3g 2022.10.3 September 2007 NTFSCP(8)
Synopsis
ntfscp [options] devicesource_filedestination
