https://blog.csdn.net/SXY16044314/article/details/90605069

scp 命令使用:

(1).远程机copy到本地

scp root@192.168.8.231:/home/sun/upload_log.sh .

(2).本地文件同步到远程主机

scp ./user.proto root@192.168.8.231:/home/sun/.

(3).执行远程命令

ssh root@192.168.8.231 rm user.proto

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(4)rsync 命令(远程文件同步到本地)

rsync root@192.168.8.231:/home/sun/upload_log.sh .(远程文件同步到本地)

rsync user.proto   root@192.168.8.231:/home/video/. (本地同步到远程)

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(5)ftp实现文件同步

wget ftp://192.168.4.181:/FFmpeg.tar.gz