1#!/bin/bash
2# Power off the hosts when fan sensors crossed thresholds.
3
4echo "Power off the hosts if fansensors threshold crossed ::"
5
6HOST_INSTANCES="HOST_INSTANCES_SED_REPLACEMENT_VALUE"
7
8DBUS_SERVICE="xyz.openbmc_project.State.Chassis"
9DBUS_OBJECT="/xyz/openbmc_project/state/chassis"
10DBUS_INTERFACE="xyz.openbmc_project.State.Chassis"
11DBUS_PROPERTY="RequestedPowerTransition"
12PROPERTY_VALUE="xyz.openbmc_project.State.Chassis.Transition.Off"
13
14# Power off the hosts.
15power-off-all-hosts()
16{
17    for host_id in $HOST_INSTANCES
18    do
19        echo "chosen host id :::$host_id"
20
21        # host power off
22        output=$(busctl set-property $DBUS_SERVICE"$host_id" $DBUS_OBJECT"$host_id" $DBUS_INTERFACE $DBUS_PROPERTY s $PROPERTY_VALUE)
23        echo "$output"
24
25    done
26}
27
28power-off-all-hosts
29