{
   "fans": [
      {
         "inventory": "/system/chassis/motherboard/fan0",
         "method": "count",
         "count_interval": 1,
         "deviation": 15,
         "num_sensors_nonfunc_for_fan_nonfunc": 1,
         "monitor_start_delay": 30,
         "fan_missing_error_delay": 20,
         "nonfunc_rotor_error_delay": 0,
         "sensors": [
            {
               "name": "fan0_0",
               "threshold": 30,
               "has_target": true
            },
            {
               "name": "fan0_1",
               "threshold": 30,
               "has_target": false
            }
         ]
      },
      {
         "inventory": "/system/chassis/motherboard/fan1",
         "method": "count",
         "count_interval": 1,
         "deviation": 15,
         "num_sensors_nonfunc_for_fan_nonfunc": 1,
         "monitor_start_delay": 30,
         "fan_missing_error_delay": 20,
         "nonfunc_rotor_error_delay": 0,
         "sensors": [
            {
               "name": "fan1_0",
               "threshold": 30,
               "has_target": true
            },
            {
               "name": "fan1_1",
               "threshold": 30,
               "has_target": false
            }
         ]
      },
      {
         "inventory": "/system/chassis/motherboard/fan2",
         "method": "count",
         "count_interval": 1,
         "deviation": 15,
         "num_sensors_nonfunc_for_fan_nonfunc": 1,
         "monitor_start_delay": 30,
         "fan_missing_error_delay": 20,
         "nonfunc_rotor_error_delay": 0,
         "sensors": [
            {
               "name": "fan2_0",
               "threshold": 30,
               "has_target": true
            },
            {
               "name": "fan2_1",
               "threshold": 30,
               "has_target": false
            }
         ]
      },
      {
         "inventory": "/system/chassis/motherboard/fan3",
         "method": "count",
         "count_interval": 1,
         "deviation": 15,
         "num_sensors_nonfunc_for_fan_nonfunc": 1,
         "monitor_start_delay": 30,
         "fan_missing_error_delay": 20,
         "nonfunc_rotor_error_delay": 0,
         "sensors": [
            {
               "name": "fan3_0",
               "threshold": 30,
               "has_target": true
            },
            {
               "name": "fan3_1",
               "threshold": 30,
               "has_target": false
            }
         ]
      }
   ],
   "sensor_trust_groups": [
      {
         "class": "NonzeroSpeed",
         "group": [
            {
               "name": "fan0_1"
            },
            {
               "name": "fan1_1"
            },
            {
               "name": "fan2_1"
            },
            {
               "name": "fan3_1"
            }
         ]
      }
   ],
   "fault_handling":
   {
       "num_nonfunc_rotors_before_error": 1,

       "power_off_config":
       [
           {
                "type": "hard",
                "cause": "missing_fan_frus",
                "count": 1,
                "delay": 25,
                "state": "at_pgood"
            },
            {
                "type": "epow",
                "cause": "nonfunc_fan_rotors",
                "count": 3,
                "service_mode_delay": 300,
                "meltdown_delay": 300
            }
       ]
   }
}