ssh登录出错:RSA host key for XXX has changed...
Posted
tags:
篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了ssh登录出错:RSA host key for XXX has changed...相关的知识，希望对你有一定的参考价值。
$ ssh [email protected]
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ 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
cd:d1:ad:98:ca:36:b5:ec:c3:1d:be:b8:8c:ae:bc:80.
Please contact your system administrator.
Add correct host key in /testusr/.ssh/known_hosts to get rid of this message.
Offending key in /testusr/.ssh/known_hosts:144
RSA host key for XXX has changed and you have requested strict checking.
Host key verification failed.
执行下面命令可以解决
$ ssh-keygen -R XXX
/chkusr/.ssh/known_hosts updated.
Original contents retained as /testusr/.ssh/known_hosts.old
说明：
XXX表示你要登录的服务器IP
以上是关于ssh登录出错:RSA host key for XXX has changed...的主要内容，如果未能解决你的问题，请参考以下文章
SSH登录时“no matching host key type found. Their offer: ssh-rsa,ssh-dss“的错误解决方法
ssh报错：Could not load host key：/etc/ssh/ssh_host_rsa_key&ssh_host_ecdsa_key&ssh_host_ed25519_key(示例代码
no matching host key type found. Their offer: ssh-rsa 问题解决
Unable to negotiate with xxxxport 22: no matching host key type found. Their offer: ssh-rsa,ssh-dss
could not load host key: /etc/ssh/ssh_host_rsa_key 无法启动ssh的一个解决办法