1- Mac和Linux远程连接服务器异常修复(WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!)
一、问题:在mac上连接远程linux ssh root@xxx.xx.xxx.xx
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@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
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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 ECDSA key sent by the remote host is
SHA256:jiGD0gYgd/DvlY/1I5KK3KX5yz7/GA8m+3MeH0EwLx8.
Please contact your system administrator.
Add correct host key in /Users/apple/.ssh/known_hosts to get rid of this message.
Offending ECDSA key in /Users/apple/.ssh/known_hosts:6
ECDSA host key for 116.62.247.33 has changed and you have requested strict checking.
Host key verification failed.
二、解决方法, 看错误日志中有一句
Add correct host key in /Users/apple/.ssh/known_hosts to get rid of this message.
三、以编辑器的方式进入这个文件
vi /Users/apple/.ssh/known_hosts
四、将以下部分删除
xxx.xx.xxx.xx acdsa-sha2-nistp256 AAAAAE2VjZHNLX xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
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