in einem System werden 3 Festplatten mit einem großen Lüfter gekühlt.
Um den Lüfter nicht immer auf Höchster Leistung laufen zu lassen, soll dieser je nach Bedarf hoch bzw. runter geregelt werden.
Unter sensors wird der Lüfter bereits aufgelistet
Code: Alles auswählen
$ sensors
acpitz-virtual-0
Adapter: Virtual device
temp1: +27.8°C (crit = +106.0°C)
temp2: +29.8°C (crit = +106.0°C)
coretemp-isa-0000
Adapter: ISA adapter
Physical id 0: +39.0°C (high = +85.0°C, crit = +105.0°C)
Core 0: +39.0°C (high = +85.0°C, crit = +105.0°C)
Core 1: +31.0°C (high = +85.0°C, crit = +105.0°C)
Core 2: +35.0°C (high = +85.0°C, crit = +105.0°C)
Core 3: +35.0°C (high = +85.0°C, crit = +105.0°C)
nct6776-isa-0290
Adapter: ISA adapter
Vcore: +0.98 V (min = +0.00 V, max = +1.74 V)
in1: +1.00 V (min = +0.00 V, max = +0.00 V) ALARM
AVCC: +3.33 V (min = +2.98 V, max = +3.63 V)
+3.3V: +3.33 V (min = +2.98 V, max = +3.63 V)
in4: +1.02 V (min = +0.00 V, max = +0.00 V) ALARM
in5: +2.04 V (min = +0.00 V, max = +0.00 V) ALARM
in6: +1.47 V (min = +0.00 V, max = +0.00 V) ALARM
3VSB: +3.41 V (min = +2.98 V, max = +3.63 V)
Vbat: +3.36 V (min = +2.70 V, max = +3.63 V)
fan1: 2106 RPM (min = 0 RPM)
fan2: 1163 RPM (min = 0 RPM)
fan3: 1541 RPM (min = 0 RPM)
fan4: 2036 RPM (min = 0 RPM)
fan5: 2008 RPM (min = 0 RPM)
SYSTIN: +30.5°C (high = +80.0°C, hyst = +75.0°C) sensor = thermistor
CPUTIN: -62.5°C (high = +80.0°C, hyst = +75.0°C) sensor = thermistor
PECI Agent 0: +39.0°C (high = +95.0°C, hyst = +95.0°C)
(crit = +105.0°C)
PCH_CHIP_TEMP: +0.0°C
PCH_CPU_TEMP: +0.0°C
PCH_MCH_TEMP: +0.0°C
intrusion0: ALARM
intrusion1: ALARM
beep_enable: disabled
Bei Fan1 bis Fan5 muss es sich um die die weiteren Gehäuselüfter handeln, wobei einer von denen auch für die CPU zuständig sein könnte.
Des weiteren können die Festplatten-Temperaturen mit hddtemp ausgelesen werden:
Code: Alles auswählen
$ hddtemp /dev/sda /dev/sdb /dev/sdc
/dev/sda: WDC WD30EFRX-68AX9N0: 31°C
/dev/sdb: WDC WD5002ABYS-01B1B0: 35°C
/dev/sdc: WDC WD5002ABYS-01B1B0: 33°CCode: Alles auswählen
$ pwmconfig
# pwmconfig revision 6166 (2013-05-01)
This program will search your sensors for pulse width modulation (pwm)
controls, and test each one to see if it controls a fan on
your motherboard. Note that many motherboards do not have pwm
circuitry installed, even if your sensor chip supports pwm.
We will attempt to briefly stop each fan using the pwm controls.
The program will attempt to restore each fan to full speed
after testing. However, it is ** very important ** that you
physically verify that the fans have been to full speed
after the program has completed.
Found the following devices:
hwmon0 is acpitz
hwmon1 is coretemp
hwmon2 is nct6776
Found the following PWM controls:
hwmon2/pwm1 current value: 255
hwmon2/pwm2 current value: 255
hwmon2/pwm3 current value: 255
Giving the fans some time to reach full speed...
Found the following fan sensors:
hwmon2/fan1_input current speed: 2099 RPM
hwmon2/fan2_input current speed: 1174 RPM
hwmon2/fan3_input current speed: 1541 RPM
hwmon2/fan4_input current speed: 2039 RPM
hwmon2/fan5_input current speed: 1997 RPM
Warning!!! This program will stop your fans, one at a time,
for approximately 5 seconds each!!!
This may cause your processor temperature to rise!!!
If you do not want to do this hit control-C now!!!
Hit return to continue:
Kann mir jemand mitteilen, wie weiter vorgegangen werden kann, um Fan0 von den Temperaturen der Laufwerke /dev/sda, /dev/sdb und /dev/sdc regeln zu können?
