I want to transfer a file from my server to another.The network between these servers isn't very well,so I want to use lftp to speed up.My script is like this:
lftp -u user,password -e "set sftp:connect-program 'ssh -a -x -i /key'; mirror --use-pget=5 -i data.tar.gz -r -R /data/ /tmp; quit" sftp://**.**.**.**:22
I found data.tar.gz wasn't segmented, But When I use it to download a file, that will works. What should I do?