Présentation
lm-sensors est un outil en ligne de commande permettant de récupérer des statistiques temps réels sur les composants de la machine. À titre d'exemple, on peut récupérer :
- les tensions délivrées par le bloc alimentation;
- la température du CPU, carte mère, chassis, GPU, ...;
- la vitesse de rotation des ventilateurs.
Installation
- Installation de l'outil de mesure lm-sensors :
|
|
apt-get install lm-sensors
|
- Initialisation des sondes :
- Visualisation des relevés temps réel :
|
|
sensors -A
in4: +3.14 V (min = +0.34 V, max = +0.00 V) ALARM
5VSB: +4.93 V (min = +4.51 V, max = +5.49 V)
Vbat: +2.88 V (min = +2.61 V, max = +1.15 V) ALARM
fan1: 1110 RPM (min = 1163 RPM, div = 8) ALARM
fan2: 1231 RPM (min = -1 RPM, div = 8) ALARM
fan3: 0 RPM (min = 770 RPM, div = 8) ALARM
temp1: +42.0°C (high = +85.0°C, hyst = +0.0°C) sensor = thermistor
temp2: +47.5°C (high = +120.0°C, hyst = +115.0°C) sensor = diode
temp3: +19.5°C (high = +120.0°C, hyst = +115.0°C) sensor = thermistor
beep_enable: enabled
w83627thf-isa-0290
in0: +1.40 V (min = +0.70 V, max = +1.87 V)
in1: +0.93 V (min = +1.46 V, max = +0.32 V) ALARM
in2: +3.28 V (min = +1.92 V, max = +1.54 V) ALARM
+5V: +4.91 V (min = +4.51 V, max = +5.49 V)
in4: +3.14 V (min = +0.34 V, max = +0.00 V) ALARM
5VSB: +4.85 V (min = +4.51 V, max = +5.49 V)
Vbat: +2.86 V (min = +2.61 V, max = +1.15 V) ALARM
fan1: 1132 RPM (min = 1163 RPM, div = 8) ALARM
fan2: 1231 RPM (min = -1 RPM, div = 8) ALARM
fan3: 0 RPM (min = 770 RPM, div = 8) ALARM
temp1: +42.0°C (high = +85.0°C, hyst = +0.0°C) sensor = thermistor
temp2: +46.5°C (high = +120.0°C, hyst = +115.0°C) sensor = diode
temp3: +19.0°C (high = +120.0°C, hyst = +115.0°C) sensor = thermistor
beep_enable: enabled
nouveau-pci-0100
temp1: +58.0°C (high = +100.0°C, crit = +120.0°C)
|