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humbletech99
Veteran
Joined: 26 May 2005
Posts: 1229
Location: London
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 Posted: Mon Nov 06, 2006 4:28 pm Post subject: Warnings from lm-sensors? |
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I set up lm-sensors on one of my servers to monitor temperature. I compiled a kernel with the necessary bits and when I enter the command sensors I get some information about the current state of temperature and voltage from the motherboard's chipset.
When I type sensors it seems to indicate that something may be wrong.
| Code: | # sensors
w83627hf-isa-0290
Adapter: ISA adapter
VCore 1: +0.00 V (min = +1.54 V, max = +1.95 V) ALARM
VCore 2: +1.47 V (min = +1.54 V, max = +1.95 V) ALARM
+3.3V: +3.33 V (min = +2.82 V, max = +3.79 V)
+5V: +5.11 V (min = +0.24 V, max = +0.19 V) ALARM
+12V: +4.92 V (min = +4.50 V, max = +4.74 V) ALARM
-12V: -1.42 V (min = -13.43 V, max = -5.12 V) ALARM
-5V: -3.64 V (min = +2.29 V, max = +3.04 V) ALARM
V5SB: +5.62 V (min = +0.67 V, max = +4.41 V) ALARM
VBat: +1.04 V (min = +1.73 V, max = +1.06 V) ALARM
fan1: 0 RPM (min = 0 RPM, div = 8)
fan2: 3308 RPM (min = 0 RPM, div = 8)
fan3: 0 RPM (min = 0 RPM, div = 8)
temp1: +35 C (high = +4 C, hyst = +41 C) sensor = thermistor
temp2: +34.5 C (high = +80 C, hyst = +75 C) sensor = thermistor
temp3: +40.5 C (high = +80 C, hyst = +75 C) sensor = thermistor
vid: +1.400 V (VRM Version 2.4)
alarms:
beep_enable:
Sound alarm enabled |
Is it normal to see ALARM next to everything? Do I have a problem?
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value(geeks) > value(mundanes) |
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keyson
l33t
Joined: 10 Jun 2003
Posts: 830
Location: Sweden
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| Posted: Mon Nov 06, 2006 5:10 pm Post subject: |
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Hi.
EDIT: No you don't have any problem. Its just that the meter values is
different on some cards using this chip. As you can see you have one
vcore that is 0 volt. Comment out this in the config.
You have to edit the '/etc/sensors.conf'
From this file.
| Quote: |
chip "w83782d-*" "w83627hf-*"
# Same as above for w83781d except that in5 and in6 are computed differently.
# Rather than an internal inverting op amp, the 82d/83s use standard positive
# inputs and the negative voltages are level shifted by a 3.6V reference.
# The math is convoluted, so we hope that your motherboard
# uses the recommended resistor values.
label in0 "VCore 1"
label in1 "VCore 2"
label in2 "+3.3V"
label in3 "+5V"
label in4 "+12V"
label in5 "-12V"
label in6 "-5V"
label in7 "V5SB"
label in8 "VBat"
# Abit BP6 motherboard has a few differences. VCore1 and VCore2 are the core
# voltages of the two processors. Vtt is memory bus termination resistors
# voltage.
# label in1 "Vtt"
# label in8 "VCore2"
compute in3 ((6.8/10)+1)*@ , @/((6.8/10)+1)
compute in4 ((28/10)+1)*@ , @/((28/10)+1)
compute in5 (5.14 * @) - 14.91 , (@ + 14.91) / 5.14
compute in6 (3.14 * @) - 7.71 , (@ + 7.71) / 3.14
compute in7 ((6.8/10)+1)*@ , @/((6.8/10)+1)
# adjust this if your vid is wrong; see doc/vid
# set vrm 9.0
# set limits to 5% for the critical voltages
# set limits to 10% for the non-critical voltages
# set limits to 20% for the battery voltage
# set in0_min vid*0.95
# set in0_max vid*1.05
# set in1_min vid*0.95
# set in1_max vid*1.05
# set in2_min 3.3 * 0.95
# set in2_max 3.3 * 1.05
# set in3_min 5.0 * 0.95
# set in3_max 5.0 * 1.05
# set in4_min 12 * 0.90
# set in4_max 12 * 1.10
# set in5_max -12 * 0.90
# set in5_min -12 * 1.10
# set in6_max -5 * 0.95
# set in6_min -5 * 1.05
# set in7_min 5 * 0.95
# set in7_max 5 * 1.05
# set in8_min 3.0 * 0.80
# set in8_max 3.0 * 1.20
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So there is some changes you have to make to this file to make the
values right.
Regards |
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