ログ見たらいっぱい
Temperature above threshold, cpu clock throttled
と出ていたので、掃除するにしても処置前後の参考にCPU温度知りたいので計測用ソフトの導入。
CentOS6使っているけどyumにあるようなのでyumで。
# yum install lm_sensors
でインストール後にセンサーの検出
# sensors-detect
何度かチェックするか聞かれるのでYesYes
最後に
Do you want to overwrite /etc/sysconfig/lm_sensors? (YES/no):
と聞かれたのでコレもYes
でOK
あとは
# sensors
nouveau-pci-0100
Adapter: PCI adapter
temp1: +69.0°C (high = +100.0°C, crit = +110.0°C)coretemp-isa-0000
Adapter: ISA adapter
Core 0: +74.0°C (high = +84.0°C, crit = +100.0°C) ALARM
Core 1: +72.0°C (high = +84.0°C, crit = +100.0°C) ALARM
Core 2: +68.0°C (high = +84.0°C, crit = +100.0°C)
Core 3: +67.0°C (high = +84.0°C, crit = +100.0°C)it8718-isa-0290
Adapter: ISA adapter
in0: +1.20 V (min = +0.00 V, max = +4.08 V)
in1: +1.94 V (min = +0.00 V, max = +4.08 V)
in2: +3.34 V (min = +0.00 V, max = +4.08 V)
in3: +2.99 V (min = +0.00 V, max = +4.08 V)
in4: +3.20 V (min = +0.00 V, max = +4.08 V)
in5: +0.00 V (min = +0.00 V, max = +4.08 V) ALARM
in6: +0.93 V (min = +0.00 V, max = +4.08 V)
in7: +4.08 V (min = +0.00 V, max = +4.08 V) ALARM
Vbat: +3.25 V
fan1: 2295 RPM (min = 0 RPM)
fan2: 928 RPM (min = 0 RPM)
fan3: 0 RPM (min = 0 RPM)
fan4: 1323 RPM (min = 0 RPM)
temp1: +46.0°C (low = +127.0°C, high = +127.0°C) sensor = thermistor
temp2: -2.0°C (low = +127.0°C, high = +127.0°C) sensor = thermistor
temp3: +57.0°C (low = +127.0°C, high = +85.0°C) sensor = thermal diode
cpu0_vid: +1.350 V
な感じ。CPU温度酷いな...と思いつつ別にいいや
