Hi As the errors state this is a problem with how the SSH keys are set-up. The github URL has quite elaborate documentation (as usual with Google tools), and it includes a URL to an even more elaborate page specifically for setting up SSH keys (for completeness: https://cloud.google.com/compute/docs/instances/adding-removing-ssh-keys?hl=en ). Check those steps again.
One hint could be that apparently you're running this playbook as root. Could it be that you've set up SSH keys in a different/your account, but that you are running the playbook with 'sudo'? That would explain things. If that's the case: don't do that. Run the playbook as the user that you've setup SSH keys for. Dick On Mon, 21 Aug 2017 at 17:54, <[email protected]> wrote: > I used the below example to execute from GIT > https://github.com/GoogleCloudPlatform/compute-ansible-gluster > > *I am getting the following error:* > > fatal: [35.184.19.164]: UNREACHABLE! => {"changed": false, "msg": "Failed to > connect to the host via ssh: > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\r\n@ WARNING: > REMOTE HOST IDENTIFICATION HAS CHANGED! > @\r\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\r\nIT IS > POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!\r\nSomeone could be > eavesdropping on you right now (man-in-the-middle attack)!\r\nIt is also > possible that a host key has just been changed.\r\nThe fingerprint for the > ECDSA key sent by the remote host > is\n05:88:4d:7f:50:ec:21:38:12:d9:b8:0f:b1:29:0c:33.\r\nPlease contact your > system administrator.\r\nAdd correct host key in /root/.ssh/known_hosts to > get rid of this message.\r\nOffending ECDSA key in > /root/.ssh/known_hosts:17\r\nChallenge/response authentication is disabled to > avoid man-in-the-middle attacks.\r\nPermission denied > (publickey,gssapi-keyex,gssapi-with-mic).\r\n", "unreachable": true} > fatal: [35.202.50.199]: UNREACHABLE! => {"changed": false, "msg": "Failed to > connect to the host via ssh: > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\r\n@ WARNING: > REMOTE HOST IDENTIFICATION HAS CHANGED! > @\r\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\r\nIT IS > POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!\r\nSomeone could be > eavesdropping on you right now (man-in-the-middle attack)!\r\nIt is also > possible that a host key has just been changed.\r\nThe fingerprint for the > ECDSA key sent by the remote host > is\n23:8a:d0:e0:50:be:97:9a:c7:64:c1:24:b1:f2:42:1f.\r\nPlease contact your > system administrator.\r\nAdd correct host key in /root/.ssh/known_hosts to > get rid of this message.\r\nOffending ECDSA key in > /root/.ssh/known_hosts:13\r\nChallenge/response authentication is disabled to > avoid man-in-the-middle attacks.\r\nPermission denied > (publickey,gssapi-keyex,gssapi-with-mic).\r\n", "unreachable": true} > fatal: [35.193.161.39]: UNREACHABLE! => {"changed": false, "msg": "Failed to > connect to the host via ssh: > @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\r\n@ WARNING: > REMOTE HOST IDENTIFICATION HAS CHANGED! > @\r\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\r\nIT IS > POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!\r\nSomeone could be > eavesdropping on you right now (man-in-the-middle attack)!\r\nIt is also > possible that a host key has just been changed.\r\nThe fingerprint for the > ECDSA key sent by the remote host > is\nc1:65:32:ac:b6:97:a9:ec:55:38:ba:ac:49:1e:5e:6e.\r\nPlease contact your > system administrator.\r\nAdd correct host key in /root/.ssh/known_hosts to > get rid of this message.\r\nOffending ECDSA key in > /root/.ssh/known_hosts:12\r\nChallenge/response authentication is disabled to > avoid man-in-the-middle attacks.\r\nPermission denied > (publickey,gssapi-keyex,gssapi-with-mic).\r\n", "unreachable": true} > to retry, use: --limit > @/home/gcpconsole/compute-ansible-gluster/gluster.retry > > PLAY RECAP > ************************************************************************************************************ > 127.0.0.1 : ok=7 changed=6 unreachable=0 failed=0 > 35.184.19.164 : ok=0 changed=0 unreachable=1 failed=0 > 35.193.161.39 : ok=0 changed=0 unreachable=1 failed=0 > 35.202.232.100 : ok=0 changed=0 unreachable=1 failed=0 > 35.202.50.199 : ok=0 changed=0 unreachable=1 failed=0 > > > *********************************************************************************************************************************************** > > I have added all the necessary key in the GCP console.... > > > > Please help me soving this > > -- > You received this message because you are subscribed to the Google Groups > "Ansible Project" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/ansible-project/e2f709d9-2625-4636-b276-c48a90bb240a%40googlegroups.com > <https://groups.google.com/d/msgid/ansible-project/e2f709d9-2625-4636-b276-c48a90bb240a%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- Dick Visser GÉANT Want to join us? We're hiring: https://www.geant.org/jobs -- You received this message because you are subscribed to the Google Groups "Ansible Project" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/CAL8fbwN5YgYv6Q836%3DKmLbVfjf7-9UfhuPNAOaY1o%3DofPombng%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
