group_varsSLASHall

---
ansible_ssh_user: root

group_varsSLASHdocean

---
ansible_ssh_user: root

hosts

[docean]
utu1310x32 ansible_ssh_host=161.236.239.189 ansible_ssh_port=2200

output.txt

$ ansible -i hosts -m ping all -vvvv
<161.236.239.189> ESTABLISH CONNECTION FOR USER: root
<161.236.239.189> REMOTE_MODULE ping
<161.236.239.189> EXEC ['ssh', '-C', '-tt', '-vvv', '-o', 'ControlMaster=auto', '-o', 'ControlPersist=60s', '-o', 'ControlPath=/home/dan/.ansible/cp/ansible-ssh-%h-%p-%r', '-o', 'Port=2200', '-o', 'KbdInteractiveAuthentication=no', '-o', 'PreferredAuthentications=gssapi-with-mic,gssapi-keyex,hostbased,publickey', '-o', 'PasswordAuthentication=no', '-o', 'User=root', '-o', 'ConnectTimeout=10', '161.236.239.189', "/bin/sh -c 'mkdir -p $HOME/.ansible/tmp/ansible-tmp-1397747798.28-199572292246551 && chmod a+rx $HOME/.ansible/tmp/ansible-tmp-1397747798.28-199572292246551 && echo $HOME/.ansible/tmp/ansible-tmp-1397747798.28-199572292246551'"]
utu1310x32 | FAILED => SSH encountered an unknown error. The output was:
OpenSSH_6.2p2 Ubuntu-6ubuntu0.3, OpenSSL 1.0.1e 11 Feb 2013
debug1: Reading configuration data /home/dan/.ssh/config
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug1: auto-mux: Trying existing master
debug1: Control socket "/home/dan/.ansible/cp/ansible-ssh-161.236.239.189-2200-root" does not exist
debug2: ssh_connect: needpriv 0
debug1: Connecting to 161.236.239.189 [161.236.239.189] port 2200.
debug2: fd 3 setting O_NONBLOCK
debug1: connect to address 161.236.239.189 port 2200: Connection refused
ssh: connect to host 161.236.239.189 port 2200: Connection refused