ssh-server 和 ssh-client 如何上传&下载

一、下载文件

$ scp username@servername:/path/to/download/file /path/to/local/folder/

二、上传文件

$ scp /path/to/local/file username@servername:/path/to/upload/folder/

三、下载文件夹

$ scp -r username@servername:/path/to/download/folder/ /path/to/local/folder/

四、上传文件夹

$ scp -r /path/to/local/folder/ username@servername:/path/to/upload/folder/