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-rw-r--r--meta-quanta/meta-gbs/recipes-gbs/gbs-detect-fan-fail/files/gbs-detect-fan-fail.sh70
1 files changed, 0 insertions, 70 deletions
diff --git a/meta-quanta/meta-gbs/recipes-gbs/gbs-detect-fan-fail/files/gbs-detect-fan-fail.sh b/meta-quanta/meta-gbs/recipes-gbs/gbs-detect-fan-fail/files/gbs-detect-fan-fail.sh
deleted file mode 100644
index 56ae7bbc5..000000000
--- a/meta-quanta/meta-gbs/recipes-gbs/gbs-detect-fan-fail/files/gbs-detect-fan-fail.sh
+++ /dev/null
@@ -1,70 +0,0 @@
-#!/bin/bash
-
-##
- # This script is to handle fan fail condition which is described below.
- # Fan fail means one fan RPM is under its CriticalLow. If BMC encounters
- # such situation, then sets other fans to full speed.
- #
-
-# get fan state
-function get_fan_state() {
- get_property_path='xyz.openbmc_project.Sensor.Threshold.Critical CriticalAlarmLow'
- fan_state="$(busctl get-property $1 $2 $get_property_path | awk '{print $2}')"
- echo "$fan_state"
-}
-
-# check fan fail
-function is_fan_fail() {
- fan_state=("$@")
-
- for i in "${fan_state[@]}"
- do
- if [ ! -z "$i" ]
- then
- if [ $i == "true" ]
- then
- echo 1
- return
- fi
- fi
- done
- echo 0
-}
-
-fan_tach_path=( '/xyz/openbmc_project/sensors/fan_tach/fan0'
- '/xyz/openbmc_project/sensors/fan_tach/fan1'
- '/xyz/openbmc_project/sensors/fan_tach/fb_fan0'
- '/xyz/openbmc_project/sensors/fan_tach/fb_fan1'
- '/xyz/openbmc_project/sensors/fan_tach/fb_fan2'
- )
-
-check_fail_flag=0
-is_fan_fail_flag=0
-current_fan_state=()
-
-while true
-do
- for i in ${!fan_tach_path[@]}
- do
- mapper wait ${fan_tach_path[$i]}
- hwmon_path="$(mapper get-service ${fan_tach_path[0]})"
- current_fan_state[$i]=$(get_fan_state $hwmon_path ${fan_tach_path[$i]})
- done
-
- is_fan_fail_flag=$(is_fan_fail "${current_fan_state[@]}")
-
- # if fan fails then set all fans to full speed
- if [ $is_fan_fail_flag -eq 1 ] && [ $check_fail_flag -eq 0 ]
- then
- check_fail_flag=1
- systemctl stop phosphor-pid-control.service
-
- # fans recover to normal state
- elif [ $is_fan_fail_flag -eq 0 ] && [ $check_fail_flag -eq 1 ]
- then
- check_fail_flag=0
- systemctl restart phosphor-pid-control.service
- fi
-
- sleep 2
-done