EX294 Practice 1. Install and configure ansible on control node as follow 앤서블을 설치하고 다음과 같이 설정하세요. - node1 is a member of dev host group - node2 is a member of test host group - node3, node4 is a member of prod host group - node5 is a member of balancers host group - prod group is a member of the webservers host group - collections_path is /home/park/ansible/mycollections - roles_path is /home/pa..