juliendufresne.influxdb report Columns explanation From scratch represents the results when you run your ansible playbook on a clean distribution Idempotency represents the second run of your ansible playbook. It should not contains any changes tasks Results Distribution Last check date From scratch Idempotency CentOS 6.8 (Final) 2016-07-16 16:20:54 CentOS 7.2.1511 (Core) 2016-07-16 16:25:43 Debian 7.10 (wheezy) 2016-07-16 16:33:35 Debian 8.4 (jessie) 2016-07-16 16:49:46 Ubuntu 12.04 (precise) 2016-07-16 16:53:53 Ubuntu 14.04 (trusty) 2016-07-16 19:10:41 Ubuntu 15.04 (vivid) 2016-07-16 17:00:33 Ubuntu 15.10 (wily) 2016-07-16 17:04:51 Ubuntu 16.04 (xenial) 2016-07-16 19:18:17