The inventory must define these hosts to run:
cluster_machines
: Set of hosts in the clusterobservers
: Set of hosts to observe the cluster (only the first is considering)standalone_machine
: To define only the cluster is composed with one host (replacecluster_machines
)
The inventory must define these variables:
ansible_connection
: Protocol to use to connection to machineansible_python_interpreter
: Path to the python interpreter binaryansible_ssh_common_args
: Arguments to add for the SSH connectionansible_user
: Login to use for the connection to machine