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4. Once provisioned the new VM , and all users will have to individually clear the host id from the old ssh proxy from their known_hosts (it's under .ssh/known_hosts) in order to avoid errors liketry to login with the same IP, you will get the following error:
| Code Block |
|---|
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ 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
6e:33:f9:a8:af:22:3d:a1:a5:c7:m6:1d:02:l8:11:00.
Please contact your system administrator.
Add correct host key in /home/hostname /.ssh/known_hosts to get rid of this message.
Offending RSA key in /var/lib/sss/pubconf/known_hosts:4
RSA host key for pong has changed and you have requested strict checking.
Host key verification failed. |
To fix it you need to remove the line from your known_hosts file (it's under .ssh/known_hosts) and login again. You won't see the error anymore.
Next
To connect to a VM hidden behind the proxy, specify the jump flag -J when connecting via SSH:
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