Hi, after great help from Corey Minyard and Andrew Cress, I finally got ipmi_si working on my SC450NX system :) I'm now (trying) to use Yani Ioannou's ipmisensors module (http://bmcsensors-26.sourceforge.net). It's working, and I get mostly sensible values. But there are some problems. For instance, here is a output from sensors (from lm-sensors) bmc-isa-0003 Adapter: ISA adapter SCSI-N Volt: +1.33 V (min = +0.00 V, max = +0.00 V) Baseboard 1.5V: +1.98 V (min = +0.00 V, max = +0.00 V) Baseboard 2.5V: +1.98 V (min = +0.00 V, max = +0.00 V) Baseboard 3.3V: +1.87 V (min = +0.00 V, max = +0.00 V) Baseboard 12V: +3.06 V (min = +0.00 V, max = +0.00 V) Baseboard 5V: +15.61 V (min = +0.00 V, max = +0.00 V) Baseboard -12V: +4.79 V (min = +0.00 V, max = +0.00 V) PwrShare Fan 3: 4740 RPM (min = 0 RPM) PwrShare Fan 2: 2610 RPM (min = 0 RPM) PwrShare Fan 1: 2520 RPM (min = 0 RPM) Baseboard Fan 6: 2640 RPM (min = 0 RPM) Baseboard Fan 7: 2700 RPM (min = 0 RPM) Baseboard Fan 8: 2850 RPM (min = 0 RPM) Baseboard Fan 5: 2910 RPM (min = 0 RPM) Baseboard Fan 3: 2730 RPM (min = 0 RPM) Baseboard Fan 4: 2970 RPM (min = 0 RPM) Baseboard Fan 1: 2730 RPM (min = 0 RPM) PwrShare Temp: -12.8 C (high = +0 C, hyst = +0 C) Processor 4 Temp: +61.0 C (high = +0 C, hyst = +0 C) Processor 3 Temp: +27.0 C (high = +0 C, hyst = +0 C) Processor 2 Temp: +27.0 C (high = +0 C, hyst = +0 C) Processor 1 Temp: +26.0 C (high = +0 C, hyst = +0 C) Basebrd PXB Temp: +26.0 C (high = +0 C, hyst = +0 C) Basebrd PCI Temp: +31.0 C (high = +0 C, hyst = +0 C) It mostly makes sense, except for the voltages and the PwrShare temp and Processor 4 temp. But when I disconnected the fan marked 4 on my system, the sensors command showed "Baseboard Fan 1: 0 RPM", while the command "ipmiutil sensor" correctly said that Baseboard Fan 4 had 0 rpm (or it actually said: 80000000.00 instead of the usual 80000182.00). I experimented a little more, and found this: ipmiutil sensor lm-sensors ------------------------------------------------------------------ Baseboard Fan 1 (not listed...) Baseboard Fan 2 SCSI-N Volt (!!!) Baseboard Fan 3 Baseboard Fan 4 Baseboard Fan 4 Baseboard Fan 1 Baseboard Fan 5 Baseboard Fan 3 Baseboard Fan 6 Baseboard Fan 7 Baseboard Fan 7 Baseboard Fan 8 Baseboard Fan 8 Baseboard Fan 5 PwrShare Fan 1 Baseboard Fan 6 PwrShare Fan 2 PwrShare Fan 1 PwrShare Fan 3 PwrShare Fan 2 Because of obvious reasons, the fans were the only thing I could disconnect to see what would happen. Hard to do that with voltages and temperatures. The table means that when I disconnected baseboard fan 4 (it's marked on the pcb), the command ipmiutil sensor shows me that baseboard fan 4 has 0 rpm. But the sensors command from lm-sensors (which uses the ipmisensors module) show that baseboard fan 1 has 0 rpm! And even stranger, when I disconnect Baseboard fan 2, lm-sensors says that my SCSI-N Volt is 0 volts! Obviously there must be some errors here. For instance, the PwrShare Temp looks very much like it should have been the Baseboard -12V sensor... I guess I'll have to hope Yani will look at this, but if someone else have an idea, I'd be very grateful! Regards, Stian
