eksempel på grepper
TASK [obvius_containers : check for running containers] ************************
FAILED - RETRYING: check for running containers (10 retries left).
(...)
fatal: [ngcmsweb01tl]: FAILED! => {"attempts": 10, "changed": false, "content": "", "elapsed": 0, "msg": "Status code was -1 and not [200]: Connection failure: [Errno 104] Connection reset by peer", "redirected": false, "status": -1, "url": "http://localhost/system/ping.mason"}