CoreOS / Docker “$ fleetctl satus my.service” - ssh: handshake failed
Digging in to CoreOS clusters with Docker and have come upon a SSH issue while trying to learn how to work with fleet. Deploying, running services etc goes well. SSH auth problem occure when executing status on fleetctl.
$ fleetctl status hello.service The authenticity of host 'x.x.x.x.200' can't be established. RSA key fingerprint is xx:xx:xx:0d:b3:6b:d6:74:a5:59:03:4f:xx:xx:xx:xx. Are you sure you want to continue connecting (yes/no)? yes Warning: Permanently added 'x.x.x.200' (RSA) to the list of known hosts. Error running remote command: ssh: handshake failed: ssh: unable to authenticate, attempted methods [publickey none], no supported methods remain
Understand that this is not a specific problem for fleet, but that am missing a correct ssh key change for my cluster.
Is there any smooth way to set this up or any article that describes the process to get ssh key change to work within my server cluster?
Did look for information but nothing felt really solid and i guess this is something that i want to get 100% correct in my CoreOS cluster setup.