vyskúšal som rdiff-backup --remote-schema 'ssh -C -p51591 %s' martin@xxxxxx.com::/home/martin/zaloha /home/martin/pokus/
 
ale skončilo to množstvom chýb. Skusil som si stiahnuť novší rdiff-backup(1.2.8-6) z backports repo, ale aj tak boli iba same chyby. 
rdiff-backup --remote-schema 'ssh -C -p51591 %s' martin@xxxxxx.com::/home/martin/zaloha /home/martin/pokus/
/usr/lib/pymodules/python2.6/rdiff_backup/SetConnections.py:148: DeprecationWarning: os.popen2 is deprecated.  Use the subprocess module.
  stdin, stdout = os.popen2(remote_cmd)
Pseudo-terminal will not be allocated because stdin is not a terminal.
Exception '' raised of class '<type 'exceptions.MemoryError'>':
  File "/usr/lib/pymodules/python2.6/rdiff_backup/Main.py", line 304, in error_check_Main
    try: Main(arglist)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/Main.py", line 321, in Main
    rps = map(SetConnections.cmdpair2rp, cmdpairs)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/SetConnections.py", line 76, in cmdpair2rp
    if cmd: conn = init_connection(cmd)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/SetConnections.py", line 152, in init_connection
    check_connection_version(conn, remote_cmd)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/SetConnections.py", line 160, in check_connection_version
    try: remote_version = conn.Globals.get('version')
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 450, in __call__
    return apply(self.connection.reval, (self.name,) + args)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 368, in reval
    result = self.get_response(req_num)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 315, in get_response
    try: req_num, object = self._get()
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 240, in _get
    data = self._read(length)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 210, in _read
    try: return self.inpipe.read(length)
Traceback (most recent call last):
  File "/usr/bin/rdiff-backup", line 30, in <module>
    rdiff_backup.Main.error_check_Main(sys.argv[1:])
  File "/usr/lib/pymodules/python2.6/rdiff_backup/Main.py", line 304, in error_check_Main
    try: Main(arglist)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/Main.py", line 321, in Main
    rps = map(SetConnections.cmdpair2rp, cmdpairs)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/SetConnections.py", line 76, in cmdpair2rp
    if cmd: conn = init_connection(cmd)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/SetConnections.py", line 152, in init_connection
    check_connection_version(conn, remote_cmd)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/SetConnections.py", line 160, in check_connection_version
    try: remote_version = conn.Globals.get('version')
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 450, in __call__
    return apply(self.connection.reval, (self.name,) + args)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 368, in reval
    result = self.get_response(req_num)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 315, in get_response
    try: req_num, object = self._get()
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 240, in _get
    data = self._read(length)
  File "/usr/lib/pymodules/python2.6/rdiff_backup/connection.py", line 210, in _read
    try: return self.inpipe.read(length)
MemoryError
-bash: line 1: syntax error near unexpected token `crdiff_backup.connection'
-bash: line 1: `oh(crdiff_backup.connection'