# Installed to /etc/systemd/system.conf.d/50-buildbox-watchdog.conf.
# iTCO_wdt is present on both boxes and was idle. PID1 now pings it every 30s
# (half of RuntimeWatchdogSec); if PID1 cannot be scheduled the hardware resets
# the box. This is the only layer that survives a total memory/IO livelock, in
# which every userspace guard is itself unschedulable.
# 60s, not 10s: a transient PID1 scheduling delay must not reset a build box.
[Manager]
RuntimeWatchdogSec=60s
RebootWatchdogSec=10min