scp

本地目录复制到远程

scp -r /home/mapp/galaxy/files/* 10.80.171.176:/home/mapp/galaxy/files

本地文件复制到远程

scp /opt/soft/nginx-0.5.38.tar.gz user@host:/opt/soft/

文件同步，新文件不会被覆盖掉

https://medium.com/3pm-lab/membership-retention-ltv-c4f875c03070