Note sure if this works, as systemd is (or at least should be) managing the Watchdog. RebootWatchdogSec is set to 60.Have you tried enabling the hardware watchdog on the CM4?
Add this to /boot/config.txt to enable the hardware watchdog:Then, make sure wdt is loaded:Code:
dtparam=watchdog=onYou can also configure systemd to use the watchdog by adding this to /etc/systemd/system.conf. This should help the system recover if it hangs during reboot.Code:
sudo modprobe bcm2835_wdt
Statistics: Posted by batwing — Mon Feb 10, 2025 11:52 am