The ACPI is part of the motherboard and as such will take automatic action no matter the OS that is installed. We had several servers shut down when the AC went out in our lab. All of these are real servers with IPMI monitoring. Nothing tripped in the IPMI but the machines were shut down. After some investigation, we found that the ACPI levels for temperature were lower than the IPMI levels. At the time of the event, we didn't even have the ACPI package installed, so there was no log of what happened. We did eventually find one machine that recorded the over-temp event.
On Sun, Apr 8, 2018 at 7:40 AM, Rich Shepard <rshep...@appl-ecosys.com> wrote: > Yesterday I upgraded logwatch and it changed the output while leaving the > datetime stamps on /usr/share/logwatch/default_conf/logwatch.conf > unchanged > but changing the .conf file. Shrug. > > Anyway, looking at the .conf file the only change I saw from the prior > file > was directing the output to stdout rather than mail. I fixed that. The > maillog output format changed (no big deal), and a report on lm_sensor > output was added at the end of the report. > > I find no man page or other local doc that explains the output and would > like a pointer to a doc that teaches me how to interpret the report. > Today's > report follows: > > --------------------- lm_sensors output Begin ------------------------ > > atk0110-acpi-0 > Adapter: ACPI interface > Vcore Voltage: +1.38 V (min = +0.85 V, max = +1.60 V) > +3.3 Voltage: +3.34 V (min = +2.97 V, max = +3.63 V) > +5 Voltage: +4.92 V (min = +4.50 V, max = +5.50 V) > +12 Voltage: +11.98 V (min = +10.20 V, max = +13.80 V) > CPU FAN Speed: 2777 RPM (min = 600 RPM, max = 7200 RPM) > CHASSIS FAN Speed: 2777 RPM (min = 600 RPM, max = 7200 RPM) > CPU Temperature: +61.0 C (high = +60.0 C, crit = +95.0 C) > MB Temperature: +34.0 C (high = +45.0 C, crit = +75.0 C) > > k10temp-pci-00c3 > Adapter: PCI adapter > temp1: +0.0 C (high = +70.0 C) > (crit = +99.5 C, hyst = +97.5 C) > > > ---------------------- lm_sensors output End ------------------------- > > While this all looks good to me I want to know what actions to take if > values approach or exceed the high, max, or crit values. > > Rich > > > _______________________________________________ > PLUG mailing list > PLUG@pdxlinux.org > http://lists.pdxlinux.org/mailman/listinfo/plug > _______________________________________________ PLUG mailing list PLUG@pdxlinux.org http://lists.pdxlinux.org/mailman/listinfo/plug