Exactly. I run this from time to time: ansible -i ./invenory/whateves all -e -K -u deploy_dude -s -m shell -a 'stat /var/run/reboot-required' At least on u

Exactly. I run this from time to time: ansible -i ./invenory/whateves all -e -K -u deploy_dude -s -m shell -a 'stat /var/run/reboot-required' At least on ubuntu, if that file is there, you need to reboot.