Le 17/08/2020 à 10:49, Gunnar Niels a écrit : > I'm trying to setup two CentOS7 systems with automatic security updates to run > as my kubernetes nodes. I've also centralized all my outgoing mail through my > mailgun service, so I've been using the cli tool "mailx", which I have configured > with my credentials. Coming from Fedora32 and CentOS7, dnf-automatic had a > helpful emission target that was "email_command". By default it sent notifications > using this command. With yum-cron, all I see is "email", which doesn't appear > to use the "mail" command. I'm using yum-cron on all my CentOS servers, and mail notifications work just fine. I've written a little blog article on how to configure everything: https://blog.microlinux.fr/yum-cron-centos-7/ Cheers, Niki -- Microlinux - Solutions informatiques durables 7, place de l'église - 30730 Montpezat Site : https://www.microlinux.fr Blog : https://blog.microlinux.fr Mail : info at microlinux.fr Tél. : 04 66 63 10 32 Mob. : 06 51 80 12 12