每次生成一个新密钥
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添加config
打开
~/.ssh/config,追加内容:1
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3
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5Host something
User root
Hostname example.com
PreferredAuthentications publickey
IdentityFile ~/.ssh/id_rsa_or_your_file_name把
ssh-agent开下来1
ssh-agent -s把新key加到ssh里面
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ssh-add ~/.ssh/id_rsa_or_your_file_name
设置远程authorized_keys
- 登到远程服务器
- 去往
~/.ssh/authorized_keys - 把对应的.pub文件里的东西(一行)粘进去,保存