問題描述:
tc125-dtm{ha2}[35]: scp aa 210.10.3.86:/tmp @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ 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 the RSA host key has just been changed. The fingerprint for the RSA key sent by the remote host is bf:8b:cc:58:71:b0:b4:b1:7b:db:30:92:8f:e7:14:25. Please contact your system administrator. Add correct host key in /home/h-a2/vl/home/.ssh/known_hosts to get rid of this message. Offending key in /home/h-a2/vl/home/.ssh/known_hosts:1 RSA host key for 210.10.3.86 has changed and you have requested strict checking. Host key verification failed. lost connection
由於公鑰不一樣了,所以無法登錄,提示信息是 KEY 驗證失敗。