BUG!!!======> scp时 WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!
当执行scp命令的时候,如果出现了如下错误:
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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 the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
62:5a:5b:e3:be:5e:fa:ec:94:35:d2:de:db:c9:b1:f4.
Please contact your system administrator.
Add correct host key in /root/.ssh/known_hosts to get rid of this message.
Offending key in /root/.ssh/known_hosts:3
RSA host key for 192.168.2.70 has changed and you have requested strict checking.
Host key verification failed.
lost connection
这是因为:/root/.ssh/known_hosts记录rsa相关信息,删除,其中关于,上面错误中显示主机:192.168.2.70的记录即可。