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  • 错误RSA host key for [ip address] has changed and you have requested strict checking.

    @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
    @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
    @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
    IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
    Someone could be eavesdropping on you right now (man-in-the-middle attack)!
    It is also possible that a host key has just been changed.
    The fingerprint for the RSA key sent by the remote host is
    SHA256:v6F5Qchy3Mk6z4syY5a3eSxoQB+0ze1++LA4rQVkRSU.
    Please contact your system administrator.
    Add correct host key in /Users/zhangjin/.ssh/known_hosts to get rid of this message.
    Offending RSA key in /Users/zhangjin/.ssh/known_hosts:18
    RSA host key for 115.28.141.148 has changed and you have requested strict checking.
    Host key verification failed.

    只需要删除本地机ssh缓存信息,即可恢复。 在本地机输入一下命令行: ssh-keygen -R [服务器ip address]

    得到以下结果:

    /Users/zhangjin/.ssh/known_hosts updated.
    Original contents retained as /Users/zhangjin/.ssh/known_hosts.old

    再次连接输入密码成功

    The authenticity of host '*.*.*.*' can't be established.
    ECDSA key fingerprint is SHA256:+K9vTvv/cVCgsA03tj8IH3Az9nSnaSMkzxCpfsc2l9A.
    Are you sure you want to continue connecting (yes/no)? yes
    Warning: Permanently added '*.*.*.*' (ECDSA) to the list of known hosts.
    root@115.28.141.148's password:

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  • 原文地址:https://www.cnblogs.com/QuestionsZhang/p/9687135.html
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