WATCHDOG 8
NAME
watchdog - reset the system if it gets stuck
SYNOPSIS
aux/watchdog DESCRIPTION
Watchdog writes
.L restart
to
.L #w/wdctl
at least once per second.
If the system gets stuck, the hardware watchdog will reset the system via NMI.
SOURCE
/sys/src/cmd/aux/watchdog.c SEE ALSO
wd (3), reboot (8)