Linux 互传文件或文件夹

SCP命令

usage: scp [-346BCpqrv] [-c cipher] [-F ssh_config] [-i identity_file]
           [-l limit] [-o ssh_option] [-P port] [-S program]
           [[]host1:]file1 ... [[]host2:]file2

　从服务器A传文件到服务器B

scp {本地文件路径} {服务器用户名}@{服务器ip}:{保存服务器路径}

报错

1：连接拒绝

ssh: connect to host 192.168.136.134 port 22: Connection refused
lost connection

服务器B没有启用ssh

安装 ssh服务端

sudo apt install openssh-server

查看状态

sudo service ssh status