Hi List,
I have a
strange problem…
After some running days some
sensor thresholds change from their original values to
zero (in the example below 3VSB, but I have seen this
for different values)!??? After reboot the machine I got
the original values again. A reload of the w83627ehf
module do not clear the problem. I recorded no other
problems while running the machine.
I’m not sure is this a Problem
of lm-sensors, a hardware failure or a compability
error? Any ideas?
Board:
supermicro x7spa-hf
OS:
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.04.2
LTS
Release: 12.04
Codename: precise
Kernel:
3.2.0-38-generic #61-Ubuntu SMP
Tue Feb 19 12:18:21 UTC 2013 x86_64 x86_64 x86_64
GNU/Linux
ii
libsensors4
1:3.3.1-2ubuntu1 library to read
temperature/voltage/fan sensors
ii
lm-sensors
1:3.3.1-2ubuntu1 utilities to
read temperature/voltage/fan sensors
ii
sensord
1:3.3.1-2ubuntu1 hardware sensor
information logging daemon
sample syslog output:
Feb 20 04:00:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Vcore: +1.16 V
(min = +0.00 V, max = +0.00 V) [ALARM]
Feb 20 04:00:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +1.05V: +1.05 V
(min = +0.36 V, max = +0.00 V) [ALARM]
Feb 20 04:00:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: 3VCC: +3.33 V
(min = +2.98 V, max = +0.00 V) [ALARM]
Feb 20 04:00:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Vdimm: +1.85 V
(min = +0.41 V, max = +0.00 V) [ALARM]
Feb 20 04:00:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +5V: +5.15 V (min
= +0.13 V, max = +0.00 V) [ALARM]
Feb 20 04:00:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +12V: +11.90 V
(min = +0.00 V, max = +0.13 V) [ALARM]
Feb 20 04:00:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: 3VSB: +3.30 V
(min = +0.00 V, max = +0.00 V) [ALARM]
Feb 20 04:00:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Case Temp: 26.5 C
(limit = 0.0 C, hysteresis = 4.0 C) [ALARM]
Feb 20 04:01:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Vcore: +1.15 V
(min = +0.00 V, max = +0.00 V) [ALARM]
Feb 20 04:01:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +1.05V: +1.05 V
(min = +0.36 V, max = +0.00 V) [ALARM]
Feb 20 04:01:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: 3VCC: +3.33 V
(min = +2.98 V, max = +0.00 V) [ALARM]
Feb 20 04:01:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Vdimm: +1.85 V
(min = +0.41 V, max = +0.00 V) [ALARM]
Feb 20 04:01:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +5V: +5.15 V (min
= +0.13 V, max = +0.00 V) [ALARM]
Feb 20 04:01:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +12V: +11.90 V
(min = +0.00 V, max = +0.13 V) [ALARM]
Feb 20 04:01:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: 3VSB: +3.30 V
(min = +0.00 V, max = +0.00 V) [ALARM]
Feb 20 04:01:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Case Temp: 26.0 C
(limit = 0.0 C, hysteresis = 4.0 C) [ALARM]
Feb 20 04:02:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Vcore: +1.15 V
(min = +0.00 V, max = +0.00 V) [ALARM]
Feb 20 04:02:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +1.05V: +1.05 V
(min = +0.36 V, max = +0.00 V) [ALARM]
Feb 20 04:02:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: 3VCC: +3.33 V
(min = +2.98 V, max = +0.00 V) [ALARM]
Feb 20 04:02:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Vdimm: +1.85 V
(min = +0.41 V, max = +0.00 V) [ALARM]
Feb 20 04:02:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +5V: +5.15 V (min
= +0.13 V, max = +0.00 V) [ALARM]
Feb 20 04:02:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: +12V: +11.90 V
(min = +0.00 V, max = +0.13 V) [ALARM]
Feb 20 04:02:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: 3VSB: +3.30 V
(min = +0.00 V, max = +0.00 V) [ALARM]
Feb 20 04:02:33 gw00 sensord:
Sensor alarm: Chip w83627dhg-isa-0ca0: Case Temp: 26.0 C
(limit = 0.0 C, hysteresis = 4.0 C) [ALARM]
After reboot:
Feb 24 07:06:45 gw00 sensord:
Chip: coretemp-isa-0000
Feb 24 07:06:45 gw00 sensord:
Adapter: ISA adapter
Feb 24 07:06:45 gw00 sensord:
Core 0: 23.0 C
Feb 24 07:06:45 gw00 sensord:
Core 1: 25.0 C
Feb 24 07:06:45 gw00 sensord:
Chip: w83627dhg-isa-0ca0
Feb 24 07:06:45 gw00 sensord:
Adapter: ISA adapter
Feb 24 07:06:45 gw00 sensord:
Vcore: +1.15 V (min = +0.01 V, max = +1.39 V)
Feb 24 07:06:45 gw00 sensord:
+1.05V: +1.05 V (min = +0.94 V, max = +1.16 V)
Feb 24 07:06:45 gw00 sensord:
AVCC: +3.33 V (min = +2.96 V, max = +3.63 V)
Feb 24 07:06:45 gw00 sensord:
3VCC: +3.33 V (min = +0.02 V, max = +3.63 V)
Feb 24 07:06:45 gw00 sensord:
Vdimm: +1.85 V (min = +1.62 V, max = +1.98 V)
Feb 24 07:06:45 gw00 sensord:
+12V: +11.90 V (min = +10.75 V, max = +13.18 V)
Feb 24 07:06:45 gw00 sensord:
3VSB: +3.30 V (min = +2.96 V, max = +3.63 V)
Feb 24 07:06:45 gw00 sensord:
Vbat: +3.15 V (min = +2.96 V, max = +3.63 V)
Feb 24 07:06:45 gw00 sensord:
MB Temp: 39.0 C (limit = 75.0 C, hysteresis = 0.0 C)
Feb 24 07:06:45 gw00 sensord:
CPU Temp: 39.5 C (limit = 100.0 C, hysteresis = 97.0 C)
Feb 24 07:06:45 gw00 sensord:
Case Temp: 24.0 C (limit = 80.0 C, hysteresis = 75.0 C)
sensors:
coretemp-isa-0000
Adapter: ISA adapter
Core 0: +25.0 C (crit =
+100.0 C)
Core 1: +26.0 C (crit =
+100.0 C)
w83627dhg-isa-0ca0
Adapter: ISA adapter
Vcore: +1.15 V (min =
+0.72 V, max = +1.39 V)
+1.05V: +1.05 V (min =
+0.94 V, max = +1.16 V)
AVCC: +3.33 V (min =
+2.96 V, max = +3.63 V)
3VCC: +3.33 V (min =
+2.98 V, max = +3.63 V)
Vdimm: +1.85 V (min =
+1.62 V, max = +1.98 V)
+5V: +5.15 V (min =
+4.74 V, max = +5.25 V)
+12V: +11.90 V (min =
+0.00 V, max = +13.18 V)
3VSB: +3.30 V (min =
+2.96 V, max = +0.00 V) ALARM
Vbat: +3.15 V (min =
+2.96 V, max = +3.63 V)
MB Temp: +40.0 C (high =
+0.0 C, hyst = +70.0 C) sensor = thermistor
CPU Temp: +41.5 C (high =
+100.0 C, hyst = +97.0 C) sensor = diode
Case Temp: +25.5 C (high =
+0.0 C, hyst = +75.0 C) sensor = diode
intrusion0: OK
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