Why settle for basic time-based triggers? Systemd timers offer better logging, dependency management, and you can run scripts "1 minute after boot." ...
Let's understand the "A stop job is running" Linux shutdown message, the reason behind it, and how to reduce the Systemd timeout safely.
The distro in question is Proxmox though that likely isn’t a factor. It’s straightforward to start the systemd unit that fires up console on /dev/ttyUSB0 and connect to it, log in, etc…. But I don’t ...