Centos installation Temperature Monitoring lm_sensors

 

# Yum install lm_sensors

 

 

# Sensors-dectect

 

Startup failure discovered mainly because kernel module coretemp is needed

 

# Modprobe coretemp

 

 

# Uname-

Linux 2.6.18-194.3.1.el5 #1 SMP Thu May 13 13:08:30 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux

Find the kernel version number. This module was built into 2.6.22.

 

Google finds an available Module

Wget http://www.cs.vsu.ru /~ Raskhozev/files/dkms-coretemp-1.00-1.noarch.rpm

 

Download and install it.

 

[Root @ server Neil] # modinfo coretemp
Bash: modinfo: Command not found
[Root @ server Neil] #/sbin/modinfo coretemp
Filename:/lib/modules/2.6.18-194.3.1.el5/extra/coretemp. Ko
License: GPL
Description: Intel Core Temperature Monitor
Author: Rudolf Marek <r.marek@assembler.cz>
Srcversion: acc9b44ac9ed676294b7a11
Depends: hwmon
Vermagic: 2.6.18-194.3.1.el5 SMP mod_unload gcc-4.1

 

[Root @ server Neil] #/usr/sbin/sensors-detect
 

Follow the prompts to confirm.

 

[Root @ server Neil] # Sensors
It8718-isa-0290
Adapter: ISA Adapter
In0: + 1.10 V (min = + 0.00 V, max = + 4.08 V)
In1: + 1.97 V (min = + 0.00 V, max = + 4.08 V)
In2: + 3.36 V (min = + 0.00 V, max = + 4.08 V)
In3: + 2.99 V (min = + 0.00 V, max = + 4.08 V)
In4: + 0.29 V (min = + 0.00 V, max = + 4.08 V)
In5: + 0.00 V (min = + 0.00 V, max = + 4.08 V) Alarm
IN6: + 1.23 V (min = + 0.00 V, max = + 4.08 V)
In7: + 3.04 V (min = + 0.00 V, max = + 4.08 V)
In8: + 3.30 v
Fan1: 1328 RPM (min = 0 rpm)
Fan2: 0 RPM (min = 0 rpm)
Fan3: 0 RPM (min = 0 rpm)
Fan4: 0 RPM (min = 0 rpm)
Temp1: + 30 then 1_c (Low = + 127 then 1_c, high = + 127 then 1_c) sensor = Thermistor
Temp2: + 19 ¡ã C (Low = + 127 ¡ã C, high = + 127 ¡ã c) sensor = Diode
Temp3:-2 bytes Objective C (Low = + 127 bytes Objective C, high = + 127 bytes Objective C) sensor = Thermistor
Vid: + 2.050 v

Coretemp-isa-0000
Adapter: ISA Adapter
Core 0: + 44 running Objective C (high = + 100 running Objective C)

Coretemp-isa-0001
Adapter: ISA Adapter
Core 1: + 41 running Objective C (high = + 100 running Objective C)

Coretemp-isa-0002
Adapter: ISA Adapter
Core 2: + 40 running Objective C (high = + 100 running Objective C)

Coretemp-isa-0003
Adapter: ISA Adapter
Core 3: + 43 running Objective C (high = + 100 running Objective C)