1. yum安装rz sz上传下载命令
yum -y install lrzsz
2. SCP
复制文件
scp local_file remote_username@remote_ip:remote_folder
复制文件夹
scp -r local_folder remote_username@remote_ip:remote_folder
yum -y install lrzsz
scp local_file remote_username@remote_ip:remote_folder
scp -r local_folder remote_username@remote_ip:remote_folder