跳板机ssh开发与调试
1. ssh免秘钥登录
cd .ssh
scp id_rsa.pub <目标机器用户名>@<目标机器ip>:~
#如果没有authorized_keys文件
touch authorized_keys
chmod 600 authorized_keys
cat id_rsa.pub >> authorized_keys
cd .ssh
scp id_rsa.pub <目标机器用户名>@<目标机器ip>:~
#如果没有authorized_keys文件
touch authorized_keys
chmod 600 authorized_keys
cat id_rsa.pub >> authorized_keys