using使用rdiff-backup时如何指定自己的SSH端口
使用rdiff-backup时,请指定您自己的SSH端口。
连接到远程主机时,rdiff-backup使用标准的SSH端口。
$ rdiff-backup --print-statistics ~/Projects/personal/ [email protected]::/rdiff-backup/repositories/personal
ssh: connect to host backup.example.org port 22: Connection refused Fatal Error: Truncated header string (problem probably originated remotely) Couldn't start up the remote connection by executing ssh -C [email protected] rdiff-backup --server Remember that, under the default settings, rdiff-backup must be installed in the PATH on the remote system. See the man page for more information on this. This message may also be displayed if the remote version of rdiff-backup is quite different from the local version (2.0.0).
有关如何指定其他连接参数的信息,请参见手册页。
$ rdiff-backup --print-statistics --remote-schema "ssh -C -p 2222 %s rdiff-backup --server" ~/Projects/personal/ [email protected]::/rdiff-backup/repositories/personal
--------------[ Session statistics ]-------------- StartTime 1599393121.00 (Sun Sep 6 11:52:01 2020) EndTime 1599393121.48 (Sun Sep 6 11:52:01 2020) ElapsedTime 0.48 (0.48 seconds) SourceFiles 11 SourceFileSize 10543 (10.3 KB) MirrorFiles 1 MirrorFileSize 0 (0 bytes) NewFiles 10 NewFileSize 10543 (10.3 KB) DeletedFiles 0 DeletedFileSize 0 (0 bytes) ChangedFiles 1 ChangedSourceSize 0 (0 bytes) ChangedMirrorSize 0 (0 bytes) IncrementFiles 0 IncrementFileSize 0 (0 bytes) TotalDestinationSizeChange 10543 (10.3 KB) Errors 0 --------------------------------------------------
如您所见,这非常简单。