SSH Login failed after Linux reload system

#Linux重装系统后SHH登录服务器报错

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@ warning:remote HOST Identification has changed! @
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IT is POSSIBLE this SOMEONE is DOING SOMETHING nasty!
Someone could is eavesdropping on your right now (Man-in-the-middle attack)!
It is also possible, the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
3e:86:11:a0:94:46:85:32:fb:82:8f:a3:fd:21:18:2e.
Please contact your system administrator.
Add correct host key in/root/.ssh/known_hosts to get rid of the this message.
Offending key in/root/.ssh/known_hosts:23
RSA host key for 172.27.10.69 had changed and you have requested strict checking.
Host Key verification failed.

#编辑/root/.ssh/known_hosts

Vim/root/.ssh/known_hosts

#删除你重装过系统的IP地址

#172.27.10.69

SSH Login failed after Linux reload system