Failed to connect to the host via ssh Warning Permanently added ECDSA to the list of known hosts r nec2-user 3 7 248 36 Permission denied publickey gssapi-keyex gssapi-with-mic

Question

Hi Guys,

I am trying to install Httpd software in EC2 instance using the Ansible playbook. But it is showing me the below error.

fatal: [3.7.248.36]: UNREACHABLE! => {"changed": false, "msg": "Failed to connect to the host via ssh: Warning: Permanently added '3.7.248.36' (ECDSA) to the list of known hosts.\r\nec2-user@3.7.248.36: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).", "unreachable": true}

Answer 1

Hi@akhtar,

There is a problem with your key. You need to provide your key to your Ansible Playbook. You can provide your key in ansible.cfg file as shown below.

private_key_file =