how to back up and restore ssh known_hosts

Apr 14, 2022 ... ssh/known_hosts and remove the sftp server's public key (that was still in there) and it works. debug1: Server host key: ecdsa-sha2-nistp384 ... Aug 8, 2016 ... pub file and said we need to put it in the “known_hosts” file. I have no idea what that means, and it doesn't show up in the SSH server ... Aug 30, 2013 ... The /etc/ssh/ssh_known_hosts and $HOME/.ssh/known_hosts files contain host public keys for all known hosts. The global file should be prepared ... Jun 10, 2010 ... ... Known Hosts page. You may merge this file directly into your ~/.ssh/known_hosts file if you wish. If you are still unable to login, consult ... You can remove or update a single entry from the SSH known_hosts file. Related Video Tutorial Thumbnail: How to Easily Run Commands Inside a Running Docker ... Aug 15, 2012 ... The problem is that the A is in SSH known_hosts. When I set ROSLAUNCH_SSH_UNKNOWN=1 everything works, but I do not want to connect to unknown machines. Sep 19, 2016 ... I am starting to use roslaunch across two systems (badmonkey and raspberrypi) running Indigo. I cannot seem to launch remote nodes and it appears to have ... Thanks for the info. This certainly is generic information, but the problem is Nessus allows the end user to upload a known_hosts file for SSH credentials. This ... SSH clients store host keys for hosts they have ever connected to. These stored host keys are called known host keys, and the collection is often called known ... Jun 21, 2009 ... To find out which entry is for a known hostname in known_hosts ... ssh-keygen -H -F ... To delete a single entry from ...

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what is ssh known_hosts

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