BTW, how are the temerature limits determined? What values are acceptable? Sensors reports a Sys temp of 43°C or more, which triggers the limit of 43°C and the sending of alarms to syslog. Should I change the limit, or is my server realy getting too hot? 2014-07-28 16:50 GMT+02:00 Éric Le Bras <eric.lebras@xxxxxxxxx>: > Hi Jean, > > I have followed your advices and updated the D201GLY2. Here it is: > > > # libsensors configuration file > # ----------------------------- > # > # Configuration file for Intel D201GLY2 motherboard > # Hardware monitor subsystem controlled by Winbond W83627DHG-B I/O > controller. > # Created using information from BIOS and board documentation. > > chip "w83627dhg-*" > > label in1 "+12.0V" > label in4 "+5V" > label in6 "+1.5V" > > # in5 is obvioulsy unconnected, so ignore it > ignore in5 > > compute in1 @*(55/8),@/(55/8) > compute in4 @*(1+18/10),@/(1+18/10) > > set in1_min 12.0 * 0.95 > set in1_max 12.0 * 1.05 > set in4_min 5.0 * 0.90 > set in4_max 5.0 * 1.10 > set in6_min 1.5 * 0.90 > set in6_max 1.5 * 1.10 > > label fan1 "Chassis fan" > label fan2 "CPU fan" > > # By default the D201GLY2 has a passive heatsink. If the optional active > # heatsink is present, then one of the following lines is to be commented > out > # (very likely fan2, though not tried). > ignore fan2 > ignore fan3 > ignore fan4 > > label temp1 "Sys temp" > label temp2 "CPU temp" > ignore temp3 > > ignore cpu0_vid > ignore intrusion0 > > > > And here is the output from sensors: > eric@tangha ~/srv_conf % sensors > coretemp-isa-0000 > Adapter: ISA adapter > Core 0: +55.0°C (high = +100.0°C, crit = +100.0°C) > > w83627dhg-isa-0290 > Adapter: ISA adapter > Vcore: +1.34 V (min = +0.00 V, max = +1.74 V) > +12.0V: +11.82 V (min = +11.38 V, max = +12.60 V) > AVCC: +3.25 V (min = +2.98 V, max = +3.63 V) > +3.3V: +3.25 V (min = +2.98 V, max = +3.63 V) > +5V: +5.06 V (min = +4.50 V, max = +5.51 V) > +1.5V: +1.56 V (min = +1.35 V, max = +1.65 V) > 3VSB: +3.25 V (min = +2.98 V, max = +3.63 V) > Vbat: +3.09 V (min = +2.70 V, max = +3.63 V) > Chassis fan: 2721 RPM (min = 777 RPM, div = 8) > Sys temp: +43.0°C (high = +43.0°C, hyst = +14.0°C) ALARM sensor = > thermistor > CPU temp: +49.5°C (high = +110.0°C, hyst = +75.0°C) sensor = CPU > diode > > > > > 2014-07-25 20:05 GMT+02:00 Jean Delvare <jdelvare@xxxxxxx>: > > On Fri, 25 Jul 2014 18:44:13 +0200, Éric Le Bras wrote: >> > 2014-07-25 17:45 GMT+02:00 Jean Delvare <jdelvare@xxxxxxx>: >> > > On Fri, 25 Jul 2014 15:55:06 +0200, Éric Le Bras wrote: >> > > > Temp3 has a weird behaviour. It lowers when the CPU load increases. >> I >> > > > enclosed a graph generated with sensord. The curve for temp3 has an >> > > > "inversed" profile, compared to other temps. >> > > >> > > That does not mean it's wrong. You should draw the fan speed together >> > > with the temperatures. Higher CPU temperature will typically result in >> > > a faster spinning fan, which in turn can lower the temperature of >> > > other parts of the system. This is even more likely for a system >> > > without a CPU fan where the CPU cooling is achieved by the case fan. >> > > >> > > 20.5°C could well be the ambient temperature inside the case, if case >> > > cooling is very good and the room temperature is cool too. >> > >> > Not sure. First the fan is not regulated, so it spins at constant speed. >> > Next, I live in southern France, and the room has no AC, so the room >> > temperature is approx. 25°C today. >> >> I'm there (Mérignac) and I agree it's hot today ;-) So my theory doesn't >> hold. Feel free to just ignore temp3 then. >> >> > (...) >> > For the +12V, I had only one value found on the web (12.084), and I >> > observed 2 differents values on the BIOS on my own PC (11.935 and >> 11.990). >> > >> > The 12V was alterning between the 2 values 11.935 and 11.990, and only >> one >> > of the 3 possibles sensors (in1, in4 and in5) was alterning at the same >> > time : in1 (1.736 and 1.744). >> > >> > The site says the atomic measure for the W83627DHG is 8mv. So I tried >> with >> > a divisor of 8, and found that the ratio 55/8 was ok. It gave exactly >> the >> > temperatures displayed by the BIOS when applied to in1. >> >> s/temperatures/voltages/ ;-) >> >> The method used was not the best but your results seem to be correct >> nevertheless, in1 must be +12V. >> >> -- >> Jean Delvare >> SUSE L3 Support >> > > _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
