ssh連接報錯解決
阿新 • • 發佈：2018-09-30
pin root remote dmi tor sys ast 報錯 been 今天從一臺服務器ssh遠程連接另一臺服務器時報錯，如下:
Please contact your system administrator.
Add correct host key in /root/.ssh/known_hosts to get rid of this message.
Offending RSA key in /root/.ssh/known_hosts:34
RSA host key for x.x.x.x has changed and you have requested strict checking.
Host key verification failed.
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
Please contact your system administrator.
Add correct host key in /root/.ssh/known_hosts to get rid of this message.
Offending RSA key in /root/.ssh/known_hosts:34
RSA host key for x.x.x.x has changed and you have requested strict checking.
Host key verification failed.
連接失敗的原因，報錯中說得很清楚，遠程主機的key改變了，註釋掉本機“/root/.ssh/known_hosts”中第34行的內容即可，重新連接會獲取新的key，建立連接。
ssh連接報錯解決