355 lines
13 KiB
Plaintext
355 lines
13 KiB
Plaintext
|
#!/bin/bash
|
||
|
|
|
||
|
|
debug_flag=0
|
||
|
|
|
||
|
|
ipmi_val=0
|
||
|
|
ctrl_mode_val=0
|
||
|
|
fan_pwm_val=0
|
||
|
|
fan_rpm_val=0
|
||
|
|
|
||
|
|
bmc_sensor_read()
|
||
|
|
{
|
||
|
|
ipmi_val=$(ipmitool raw 0x30 0x92 2>>/dev/null)
|
||
|
|
if [ $? -eq 0 ];then
|
||
|
|
return 0
|
||
|
|
fi
|
||
|
|
|
||
|
|
return 1
|
||
|
|
}
|
||
|
|
|
||
|
|
#$1=get(0)/set(1), $2=ctrl_mode(1:manual, 0:auto)
|
||
|
|
#get rtn: ctrl_mode_val, fan_pwm_val
|
||
|
|
bmc_fan_speed_ctrl()
|
||
|
|
{
|
||
|
|
if [ -e /sys/bus/i2c/devices/0-0066/fan_duty_cycle_percentage ];then
|
||
|
|
if [ $1 -eq 1 ];then
|
||
|
|
#Set Fan Speed Control
|
||
|
|
if [ $2 -eq 0 ];then
|
||
|
|
ipmitool raw 0x30 0x20 0x0 0x0 1>/dev/null 2>/dev/null
|
||
|
|
else
|
||
|
|
fan_pwm_input=$(cat /sys/bus/i2c/devices/0-0066/fan_duty_cycle_percentage | awk '{printf $1}')
|
||
|
|
fan_pwm_input=$( printf "%d" 0x$fan_pwm_input )
|
||
|
|
ipmitool raw 0x30 0x20 0x1 $fan_pwm_input 1>/dev/null 2>/dev/null
|
||
|
|
fi
|
||
|
|
else
|
||
|
|
#Get Fan Speed Control
|
||
|
|
ctrl_mode_val=$(echo $ipmi_val | awk '{printf $1}')
|
||
|
|
fan_pwm_val=$(echo $ipmi_val | awk '{printf $2}')
|
||
|
|
ctrl_mode_val=$( printf "%d" 0x$ctrl_mode_val )
|
||
|
|
fan_pwm_val=$( printf "%d" 0x$fan_pwm_val )
|
||
|
|
echo $fan_pwm_val > /sys/bus/i2c/devices/0-0066/fan_duty_cycle_percentage
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
bmc_fan_presence()
|
||
|
|
{
|
||
|
|
if [ -e /sys/bus/i2c/devices/0-0066/fan1_presence ];then
|
||
|
|
fan_pre_val=$(echo $ipmi_val | awk '{printf $44}')
|
||
|
|
fan_pre_val=$( printf "%d" 0x$fan_pre_val )
|
||
|
|
for i in $(seq 0 6);
|
||
|
|
do
|
||
|
|
tmp=$((1 << $i))
|
||
|
|
tmp1=$(($fan_pre_val & $tmp))
|
||
|
|
if [ $tmp1 -eq 0 ];then
|
||
|
|
if [ $i == 0 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan1_presence
|
||
|
|
elif [ $i == 1 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan2_presence
|
||
|
|
elif [ $i == 2 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan3_presence
|
||
|
|
elif [ $i == 3 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan4_presence
|
||
|
|
elif [ $i == 4 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan5_presence
|
||
|
|
elif [ $i == 5 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan6_presence
|
||
|
|
else
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan7_presence
|
||
|
|
fi
|
||
|
|
else
|
||
|
|
if [ $i == 0 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan1_presence
|
||
|
|
elif [ $i == 1 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan2_presence
|
||
|
|
elif [ $i == 2 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan3_presence
|
||
|
|
elif [ $i == 3 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan4_presence
|
||
|
|
elif [ $i == 4 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan5_presence
|
||
|
|
elif [ $i == 5 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan6_presence
|
||
|
|
else
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan7_presence
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
bmc_fan_enable()
|
||
|
|
{
|
||
|
|
if [ -e /sys/bus/i2c/devices/0-0066/fan1_enable ];then
|
||
|
|
fan_en_val=$(echo $ipmi_val | awk '{printf $45}')
|
||
|
|
fan_en_val=$( printf "%d" 0x$fan_en_val )
|
||
|
|
for i in $(seq 0 6);
|
||
|
|
do
|
||
|
|
tmp=$((1 << $i))
|
||
|
|
tmp1=$(($fan_en_val & $tmp))
|
||
|
|
if [ $tmp1 -ne 0 ];then
|
||
|
|
if [ $i == 0 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan1_enable
|
||
|
|
elif [ $i == 1 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan2_enable
|
||
|
|
elif [ $i == 2 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan3_enable
|
||
|
|
elif [ $i == 3 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan4_enable
|
||
|
|
elif [ $i == 4 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan5_enable
|
||
|
|
elif [ $i == 5 ];then
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan6_enable
|
||
|
|
else
|
||
|
|
echo 1 > /sys/bus/i2c/devices/0-0066/fan7_enable
|
||
|
|
fi
|
||
|
|
else
|
||
|
|
if [ $i == 0 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan1_enable
|
||
|
|
elif [ $i == 1 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan2_enable
|
||
|
|
elif [ $i == 2 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan3_enable
|
||
|
|
elif [ $i == 3 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan4_enable
|
||
|
|
elif [ $i == 4 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan5_enable
|
||
|
|
elif [ $i == 5 ];then
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan6_enable
|
||
|
|
else
|
||
|
|
echo 0 > /sys/bus/i2c/devices/0-0066/fan7_enable
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
bmc_fan_speed_rpm()
|
||
|
|
{
|
||
|
|
if [ -e /sys/bus/i2c/devices/0-0066/fan1_front_speed_rpm ];then
|
||
|
|
#fan1 front
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $1}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $2}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan1_front_speed_rpm
|
||
|
|
|
||
|
|
#fan1 rear
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $15}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $16}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan1_rear_speed_rpm
|
||
|
|
|
||
|
|
#fan2 front
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $3}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $4}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan2_front_speed_rpm
|
||
|
|
|
||
|
|
#fan2 rear
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $17}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $18}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan2_rear_speed_rpm
|
||
|
|
|
||
|
|
#fan3 front
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $5}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $6}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan3_front_speed_rpm
|
||
|
|
|
||
|
|
#fan3 rear
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $19}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $20}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan3_rear_speed_rpm
|
||
|
|
|
||
|
|
#fan4 front
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $7}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $8}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan4_front_speed_rpm
|
||
|
|
|
||
|
|
#fan4 rear
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $21}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $22}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan4_rear_speed_rpm
|
||
|
|
|
||
|
|
#fan5 front
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $9}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $10}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan5_front_speed_rpm
|
||
|
|
|
||
|
|
#fan5 rear
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $23}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $24}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan5_rear_speed_rpm
|
||
|
|
|
||
|
|
#fan6 front
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $11}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $12}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan6_front_speed_rpm
|
||
|
|
|
||
|
|
#fan6 rear
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $25}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $26}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan6_rear_speed_rpm
|
||
|
|
|
||
|
|
#fan7 front
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $13}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $14}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan7_front_speed_rpm
|
||
|
|
|
||
|
|
#fan7 rear
|
||
|
|
hi_byte=$(echo $ipmi_val | awk '{printf $27}')
|
||
|
|
lo_byte=$(echo $ipmi_val | awk '{printf $28}')
|
||
|
|
hi_byte=$( printf "%d" 0x$hi_byte )
|
||
|
|
lo_byte=$( printf "%d" 0x$lo_byte )
|
||
|
|
fan_rpm_val=$((hi_byte<<8))
|
||
|
|
fan_rpm_val=`expr $fan_rpm_val + $lo_byte`
|
||
|
|
echo $fan_rpm_val > /sys/bus/i2c/devices/0-0066/fan7_rear_speed_rpm
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
do_fan_update()
|
||
|
|
{
|
||
|
|
#fan presence
|
||
|
|
bmc_fan_presence
|
||
|
|
|
||
|
|
#fan enable
|
||
|
|
bmc_fan_enable
|
||
|
|
|
||
|
|
#fan speed rpm
|
||
|
|
bmc_fan_speed_rpm
|
||
|
|
|
||
|
|
if [ $debug_flag -eq 0 ];then
|
||
|
|
#Get Fan RPM
|
||
|
|
bmc_fan_speed_ctrl 0
|
||
|
|
else
|
||
|
|
bmc_fan_speed_ctrl 1 1
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
do_thermal_update()
|
||
|
|
{
|
||
|
|
if [ -e /sys/bus/i2c/devices/0-004f/temp1_input ];then
|
||
|
|
#lm75_1
|
||
|
|
thermal_val=$(echo $ipmi_val | awk '{printf $29}')
|
||
|
|
thermal_val=$( printf "%d" 0x$thermal_val )
|
||
|
|
thermal_val=`expr $thermal_val \* 1000`
|
||
|
|
echo $thermal_val > /sys/bus/i2c/devices/0-004f/temp1_input
|
||
|
|
|
||
|
|
#lm75_2
|
||
|
|
thermal_val=$(echo $ipmi_val | awk '{printf $30}')
|
||
|
|
thermal_val=$( printf "%d" 0x$thermal_val )
|
||
|
|
thermal_val=`expr $thermal_val \* 1000`
|
||
|
|
echo $thermal_val > /sys/bus/i2c/devices/0-0049/temp1_input
|
||
|
|
|
||
|
|
#lm75_3
|
||
|
|
thermal_val=$(echo $ipmi_val | awk '{printf $31}')
|
||
|
|
thermal_val=$( printf "%d" 0x$thermal_val )
|
||
|
|
thermal_val=`expr $thermal_val \* 1000`
|
||
|
|
echo $thermal_val > /sys/bus/i2c/devices/0-004a/temp1_input
|
||
|
|
|
||
|
|
#lm75_4
|
||
|
|
thermal_val=$(echo $ipmi_val | awk '{printf $32}')
|
||
|
|
thermal_val=$( printf "%d" 0x$thermal_val )
|
||
|
|
thermal_val=`expr $thermal_val \* 1000`
|
||
|
|
echo $thermal_val > /sys/bus/i2c/devices/0-004b/temp1_input
|
||
|
|
|
||
|
|
#lm75_5
|
||
|
|
thermal_val=$(echo $ipmi_val | awk '{printf $32}')
|
||
|
|
thermal_val=$( printf "%d" 0x$thermal_val )
|
||
|
|
thermal_val=`expr $thermal_val \* 1000`
|
||
|
|
echo $thermal_val > /sys/bus/i2c/devices/0-004c/temp1_input
|
||
|
|
|
||
|
|
#lm75_6
|
||
|
|
thermal_val=$(echo $ipmi_val | awk '{printf $33}')
|
||
|
|
thermal_val=$( printf "%d" 0x$thermal_val )
|
||
|
|
thermal_val=`expr $thermal_val \* 1000`
|
||
|
|
echo $thermal_val > /sys/bus/i2c/devices/0-004d/temp1_input
|
||
|
|
|
||
|
|
#lm75_7
|
||
|
|
thermal_val=$(echo $ipmi_val | awk '{printf $34}')
|
||
|
|
thermal_val=$( printf "%d" 0x$thermal_val )
|
||
|
|
thermal_val=`expr $thermal_val \* 1000`
|
||
|
|
echo $thermal_val > /sys/bus/i2c/devices/0-004e/temp1_input
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
FAN_Thermal_monitor()
|
||
|
|
{
|
||
|
|
if [ $debug_flag -eq 1 ];then
|
||
|
|
fan_pwm_input=100
|
||
|
|
echo $fan_pwm_input > /sys/bus/i2c/devices/0-0066/fan_duty_cycle_percentage
|
||
|
|
fi
|
||
|
|
|
||
|
|
while true
|
||
|
|
do
|
||
|
|
#get bmc sensor value
|
||
|
|
bmc_sensor_read
|
||
|
|
if [ $? -eq 0 ];then
|
||
|
|
do_fan_update
|
||
|
|
do_thermal_update
|
||
|
|
fi
|
||
|
|
|
||
|
|
sleep 1
|
||
|
|
done
|
||
|
|
}
|
||
|
|
|
||
|
|
FAN_Thermal_monitor
|