dar_cp(1) [debian man page]

DAR_CP(1)						      General Commands Manual							 DAR_CP(1)

NAME

       dar_cp - 'cp' clone that does not stop at the first I/O error met

SYNOPSIS

       dar_cp <source file> <destination file>

       dar_cp -h

       dar_cp -V

DESCRIPTION

       dar_cp  is  similar to the standard 'cp' command, except it does not stop copying when an I/O error is met. Instead, it skips a bit further
       and continues to copy the rest of the file, as much as possible, filling the gaps by zeroed bytes.

       dar_cp only accepts full filename (not directory) as argument. The reason of its existence in dar package is that you need it  if  you  use
       Parchive  with  dar  and  have  a  corruption on a CD-R or any other read-only medium. You need to copy the corrupted slice on a read-write
       filesystem, for Parchive be able to repair it using slice associated redundancy files.

OPTIONS

       -h		   Displays help usage.

       -V		   Displays version information.

EXIT CODES

       dar_cp exists with the following codes:

       0	 upon normal execution (be some corrupted parted skipped or not)

       1	 syntax error on command-line

       2	 could not open source or destination files

       3	 any other system error met during the copy

       5	 when some data could not be copied due to I/O error

SIGNALS

       Any signal sent to dar_cp will abort the program immediately, there is no way to have a proper termination before the end of the process

SEE ALSO

       dar(1), dar_xform(1), dar_manager(1), dar_slave(1)

KNOWN BUGS

       None actually.

AUTHOR

       http://dar.linux.free.fr/
       Denis Corbin
       France
       Europe

3rd Berkeley Distribution					  March 3rd, 2012							 DAR_CP(1)

DAR_SLAVE(1)						      General Commands Manual						      DAR_SLAVE(1)

NAME

       dar_slave - disk archive slave

SYNOPSIS

       dar_slave [options] [<path>/]source

       dar_slave -h

       dar_slave -V

DESCRIPTION

       dar_slave reads an archive and listens for dar orders on standard input, sending asked parts of the archive on standard output.

       Source  is  the	basename  of  the archive to read. By default, dar_slave uses standard input and output to communicate with a dar process,
       which may be running on the local host or on a remote host. It is possible to change the behavior of dar_slave to use named pipe instead of
       standard input and output

OPTIONS

       -h		   Displays help usage.

       -V		   Displays version information.

       -i <filename>	   reads the orders from the named file instead of standard input. In most cases the filename will be a named pipe.

       -o <filename>	   sends  the  data  to  the  named file <filename> instead of standard output. In most cases the filename will be a named
			   pipe.

       -E <string>	   string is a command to be launched between slices. See dar(1) man page (same option) for more informations.

       -Q		   Do not display any message on stderr when not launched from a terminal (for example when launched from  an  at  job	or
			   crontab).  Remains  that  any question to the user will be assumed a 'no' answer, which most of the time will abort the
			   program.

       -j		   when virtual memory is exhausted, as user to make room before trying to continue. By default, when memory is  exhausted
			   dar aborts.

EXIT CODES

       dar_slaves exists with the same codes as dar does, see dar(1) man page.

SIGNALS

       Any signal sent to dar_slave will abort the program immediately, there is no way to have a proper termination before the end of the process

SEE ALSO

       dar(1), dar_xform(1), dar_manager(1), dar_cp(1)

KNOWN BUGS

       None actually.

AUTHOR

       http://dar.linux.free.fr/
       Denis Corbin
       France
       Europe

3rd Berkeley Distribution					    JAN 8, 2006 						      DAR_SLAVE(1)