lm_sensors output

Curtis Smith csmith at lnxi.com
Thu Oct 2 11:45:40 EDT 2003


VCore is the voltage of the CPU #1. You can get the full definition of all
values at http://www2.lm-sensors.nu/~lm78/.

Curtis Smith
Principle Software Engineer
Linux Networx Inc. (www.lnxi.com)

----- Original Message ----- 
From: "Kevin Van Workum" <vanw at tticluster.com>
To: <beowulf at beowulf.org>
Sent: Thursday, October 02, 2003 6:37 AM
Subject: lm_sensors output


> The recent discussion on environment sensors motivated me to take the
> subject more seriously. I therefore installed lm_senors on one of my nodes
> for testing. I simply used the lm_sensors RPM from RH8.0, ran
> sensors-detect and did what it told me to do. It apparently worked. The
> problem is, I don't really know what the output means or what I should be
> looking for. I guess I'm a novice. Anyways, the output from sensors is
> shown below.
>
> What is VCore and why is mine out of range?
> What are all the other voltages describing?
> V5SB is out of range also, is that a bad thing?
> I have only 1 CPU, so I guess temp2 and fan2 are meaningless, right?
>
> $ sensors
> w83697hf-isa-0290
> Adapter: ISA adapter
> Algorithm: ISA algorithm
> VCore:     +1.50 V  (min =  +0.00 V, max =  +0.00 V)
> +3.3V:     +3.29 V  (min =  +2.97 V, max =  +3.63 V)
> +5V:       +5.02 V  (min =  +4.50 V, max =  +5.48 V)
> +12V:     +12.20 V  (min = +10.79 V, max = +13.11 V)
> -12V:     -12.85 V  (min = -13.21 V, max = -10.90 V)
> -5V:       -5.42 V  (min =  -5.51 V, max =  -4.51 V)
> V5SB:      +5.51 V  (min =  +4.50 V, max =  +5.48 V)
> VBat:      +3.29 V  (min =  +2.70 V, max =  +3.29 V)
> fan1:     4687 RPM  (min =  187 RPM, div = 32)
> fan2:        0 RPM  (min =  187 RPM, div = 32)
> temp1:       +53°C  (limit =  +60°C, hysteresis = +127°C) sensor =
thermistor
> temp2:    +208.0°C  (limit =  +60°C, hysteresis =  +50°C) sensor =
thermistor
> alarms:
> beep_enable:
>           Sound alarm disabled
>
> Kevin Van Workum, Ph.D.
> www.tsunamictechnologies.com
> ONLINE COMPUTER CLUSTERS
>
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