[ale] lm sensors success...

Chris Fowler ChrisF at computone.com
Wed Jan 3 17:26:00 EST 2001





FYI:


I've had 2 DEER power supplies go bad on me at home.  They "popped" duing power down.  I would reccomend to replace that unit.

CF



-----Original Message-----
From: jhubbs at telocity.com [mailto:jhubbs at telocity.com]
To: ale at ale.org
Sent: Wednesday, January 03, 2001 5:18 PM
To: esoteric at denali.atlnet.com
Cc: ale at ale.org
Subject: Re: [ale] lm sensors success...



Uh, not just Vcore2 but your -12 is alarming (literally) and you -5 looks right on the edge.  I had a similar problem with a Deer power supply - the -5, in my case.  It seems like you're not in terribly good shape there.  I had found that the -5 mobo alarm had been disabled and I initally suspected the tech at GIM who assembled the machine had tried to pull one over on me but it turns out that for some weird reason that alarm and the -12 alarm were disabled by default.  

Temp3 looks WAY high, if it's accurate.  You should be able to boil little drops of water on the heatsink if that's true; I can't imagine a CPU surviving that.  If you can touch the heatsink for some arbitrarily long amount of time, then the sensor is just plain wrong.  The other temps look reasonable.  

FWIW, a while back I was trying to figure out why my Athlon 700 box was locking up when I ran it hard - I replaced iffy PS and mobo, swapped out RAM, retrofitted massive cooler, nothing worked.  So, I underclocked the FSB to 90 MHz (For an "Athlon 630") from the BIOS and the lockups went away.  Right now, I'm running at 95 MHz, one notch down from nominal, with the RAM ratio set to 4:3, and I'm okay - SETI at Home work units continue apace!  Soon I want to wind it back up to 100/700 and see how it does.  If it works fine when I do, I'm going to chalk it up to electrical voodoo - or, to use the Bill Cosby phrase, I must have "blown out the gunk."  

Oh, yes, for a while there, I was seriously considering putting in a waterblock...


- Jeff


On Wed, 03 January 2001, Wandered Inn wrote:


> 
> I've successfully installed lm_sensors on my box and received the
> following output:
> 
> as99127f-i2c-0-2d
> Adapter: SMBus PIIX4 adapter at e800
> Algorithm: Non-I2C SMBus adapter
> VCore 1:   +2.03 V  (min =  +1.80 V, max =  +2.20 V)
> VCore 2:   +2.51 V  (min =  +1.80 V, max =  +2.20 V)       ALARM
> +3.3V:     +3.45 V  (min =  +2.97 V, max =  +3.63 V)
> +5V:       +4.94 V  (min =  +4.50 V, max =  +5.48 V)
> +12V:     +11.67 V  (min = +10.79 V, max = +13.11 V)
> -12V:     -10.60 V  (min = -10.78 V, max = -13.18 V)       ALARM
> -5V:       -5.48 V  (min =  -4.50 V, max =  -5.48 V)
> fan1:        0 RPM  (min = 3000 RPM, div = 2)              ALARM
> fan2:        0 RPM  (min = 3000 RPM, div = 2)              ALARM
> fan3:        0 RPM  (min = 3000 RPM, div = 2)              ALARM
> temp1:    +37 C   (limit = +60 C, hysteresis = +50 C)
> temp2:    +38.5 C   (limit = +60.0 C, hysteresis = +50.0 C)
> temp3:    +112.2 C   (limit = +60.0 C, hysteresis = +50.0 C)
> vid:      +2.00 V
> alarms:   Chassis intrusion detection                      ALARM
> beep_enable:
>           Sound alarm enabled
> 
> Pretty cool, although 'VCore 2' and 'temp3' look a bit high there.  I'll
> be checking it out.
> 
> Anyway, I tried the rpm approach with no luck, so I ended up going with
> compiling my own.  Pretty straight forward, just make sure you read the
> README's and INSTALL files.  Follow the installation instructions and
> then run sensors-detect to see if your hardware is located.
> 
> After than, executing 'sensors' produces the above output.  Now I'll see
> if I can output the temperature to that unused digital led.
> 
> --
> Until later: Geoffrey        esoteric at denali.atlnet.com
> 
> "Great spirits have always found violent opposition from mediocre minds.
> The
> latter cannot understand it when a man does not thoughtlessly submit to
> hereditary prejudices but honestly and courageously uses his
> intelligence."
> - Albert Einstein
> --
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