192.168.100.101登录192.168.100.100
cd ~
ll -a
cd .ssh
ssh-keygen或者
ssh-keygen -t rsa -C "lxw@qq.com"
cat id_rsa.pub
ssh-rsa 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 lxw@qq.com
如果没有手动创建即可,将192.168.100.101上的id_rsa.pub复制到authorized_keys内即可
vim authorized_keys