목적

Python 스크립트에서 다음 명령을 실행하려고 합니다.

rdiff-backup --terminal-verbosity=5 --remote-schema "ssh %s -p1019 -i C:/Users/Adam/.ssh/private-passphrase rdiff-backup --server" C:/Users/Adam/ 데스크탑[이메일 보호됨]::/미디어/exthdd1/backup

내 소스 디렉토리는 Windows 운영 체제에 있고 대상 디렉토리는 Debian 기반 시스템입니다.

질문

나는 다음과 같은 결과를 얻습니다.

`Using rdiff-backup version 1.2.8
Executing ssh [email protected] -p1019 -i C:/Users/Adam/.ssh/private-passphrase r
diff-backup --server
Enter passphrase for key 'C:/Users/Adam/.ssh/private-passphrase':
Found interrupted initial backup. Removing...
Hardlinks disabled by default on Windows
Unable to import module xattr.
Extended attributes not supported on filesystem at C:/Users/Adam/Desktop
Unable to import module posix1e from pylibacl package.
POSIX ACLs not supported on filesystem at C:/Users/Adam/Desktop
escape_dos_devices not required by filesystem at C:/Users/Adam/Desktop
-----------------------------------------------------------------
Detected abilities for source (read only) file system:
  Access control lists                         Off
  Extended attributes                          Off
  Windows access control lists                 On
  Case sensitivity                             Off
  Escape DOS devices                           Off
  Escape trailing spaces                       Off
  Mac OS X style resource forks                Off
  Mac OS X Finder information                  Off
-----------------------------------------------------------------
POSIX ACLs not supported by filesystem at /media/exthdd1/backup/rdiff-backup-dat
a/rdiff-backup.tmp.0
Unable to import win32security module. Windows ACLs
not supported by filesystem at /media/exthdd1/backup/rdiff-backup-data/rdiff-bac
kup.tmp.0
escape_dos_devices not required by filesystem at /media/exthdd1/backup/rdiff-bac
kup-data/rdiff-backup.tmp.0
-----------------------------------------------------------------
Detected abilities for destination (read/write) file system:
  Ownership changing                           Off
  Hard linking                                 On
  fsync() directories                          On
  Directory inc permissions                    Off
  High-bit permissions                         Off
  Symlink permissions                          Off
  Extended filenames                           On
  Windows reserved filenames                   Off
  Access control lists                         Off
  Extended attributes                          On
  Windows access control lists                 Off
  Case sensitivity                             On
  Escape DOS devices                           Off
  Escape trailing spaces                       Off
  Mac OS X style resource forks                Off
  Mac OS X Finder information                  Off
-----------------------------------------------------------------
Backup: must_escape_dos_devices = 0
Symbolic links excluded by default on Windows
Starting mirror C:/Users/Adam/Desktop to /media/exthdd1/backup
Processing changed file .
Processing changed file Git Shell.lnk
Sending back exception [Errno 1] Operation not permitted: '/media/exthdd1/backup
/rdiff-backup.tmp.4' of type <type 'exceptions.OSError'>:
E  File "/usr/lib/python2.7/dist-packages/rdiff_backup/connection.py", line 335,
 in answer_requestxception '[Errno 1] Operation not permitted: '/media/exthdd1/b
    result = apply(eval(request.function_string), argument_list)Traceback (most
recent call last):up\Main.pyc", line 304, in error_check_Main
  File "rdiff_backup\Main.pyc", line 324, in Main
  File "rdiff-backup", line 30, in <module>n take_action
  File "/usr/lib/python2.7/dist-packages/rdiff_backup/backup.py", line 232, in p
atchle "rdiff_backup\backup.pyc", line 38, in Mirror
  File "rdiff_backup\Main.pyc", line 304, in error_check_Main
    ITR(diff.index, diff)ection.pyc", line 370, in reval
  File "/usr/lib/python2.7/dist-packages/rdiff_backup/rorpiter.py", line 281, in
 __call__  File "rdiff_backup\Main.pyc", line 324, in Main
    last_branch.fast_process(*args)  File "rdiff_backup\Main.pyc", line 280, in
  File "/usr/lib/python2.7/dist-packages/rdiff_backup/backup.py", line 529, in f
ast_process  File "rdiff_backup\Main.pyc", line 346, in Backup
    if self.patch_to_temp(mirror_rp, diff_rorp, tf):
  File "/usr/lib/python2.7/dist-packages/rdiff_backup/backup.py", line 559, in p
atch_to_temp  File "rdiff_backup\connection.pyc", line 450, in __call__

    rpath.copy_attribs(diff_rorp, new)OSError0, in reval
  File "/usr/lib/python2.7/dist-packages/rdiff_backup/rpath.py", line 189, in co
py_attribs:
    rpout.chmod(rpin.getperms())Errno 1] Operation not permitted: '/media/exthdd
  File "/usr/lib/python2.7/dist-packages/rdiff_backup/rpath.py", line 927, in ch
mod
    self.conn.os.chmod(self.path, permissions & Globals.permission_mask)

Fatal Error: Lost connection to the remote system`

해결하려고 노력하다

• 권한 문제인 줄 알았는데 대상 디렉터리가 777입니다.
• 관리자 권한으로 CMD를 실행해 보았습니다.
• 사용자 그룹 사용자에 내 Windows 사용자 계정을 추가합니다.
• sshd 서비스를 받기 위해 Cygwin을 설정하는 과정에서 "Error 1053: Unable to start service"라는 메시지가 계속 나와서 포기했습니다. SSH 별칭이 명령을 단순화하고 어디로든 갈 수 있는지 확인하기 위해 이것을 시도했습니다. 자리 표시자에 대한 뭔가가 나를 %s아프게 해서 그것을 사용하여 돌아다닐 수 있으면 어딘가에 갈 수 있을 것이라고 생각했습니다. SSH 별칭을 추구할 가치가 있다고 생각하는 사람이 있나요?