Remove one known host in ubuntu

最新推荐文章于 2023-09-28 14:51:05 发布

voice_shen

最新推荐文章于 2023-09-28 14:51:05 发布

阅读量1.3k

点赞数

CC 4.0 BY-SA版权

分类专栏： Ubuntu OS

本文链接：https://blog.youkuaiyun.com/voice_shen/article/details/9418071

Ubuntu OS 专栏收录该内容

19 篇文章

订阅专栏

本文介绍如何解决SSH远程连接中出现的主机密钥更改警告，并提供了具体的命令来移除旧的RSA密钥。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

Remove one known host in ubuntu

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

@ 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
8e:f1:08:a0:4a:ea:b1:fd:06:80:51:d3:1d:2c:0f:65.
Please contact your system administrator.
Add correct host key in /home/bshen/.ssh/known_hosts to get rid of this message.
Offending RSA key in /home/bshen/.ssh/known_hosts:31
remove with: ssh-keygen -f "/home/bshen/.ssh/known_hosts" -R 10.217.2.146
RSA host key for 10.217.2.146 has changed and you have requested strict checking.
Host key verification failed.
lost connection