You may be able to get a list of the "sensors" too. That's how I handled it using IPMIUTIL. Each fan header was its own sensor (numbered 41, 42, etc.). This on a shiny new X13 board. Then I could issue commands against that sensor number.Hello All,
I have a Supermicro X10DRU-i+, it doesn't have a FANA or FANB, it only has Fans1-8. How would you configure this board that doesn't have those two zones?
Thanks in advance.
My H12SSL-I is the same as X10 boards.Does anyone have data on the IPMI commands and required settings (e.g. which fan Mode the BMC needs to be in prior to attempting to manually adjust fan speeds) for X12 and X13 boards?
I found this thread, but there are currently no responses there: https://forums.servethehome.com/ind...d-control-on-supermicro-x12.35146/post-323347
Not sure which boards you're talking about, but as far as I could tell I got different fan speeds with raw IPMI on my X10SRL-F boards
This is exactly what I've been searching for and big props to both of you, fantastic stuff in there. I wanted to add one thing that I found when working on my 1027GR-TR (X9DRG-HF): it has a bit of a weird zone setup; everyone I've seen talk about this reference 0x00 for the CPU zone and 0x01 for whatever other zone A; however, on this server it has 3 zones.@PigLover 's reference document is exceedingly useful, however it's not fully accurate on one point. This supplemental information (below) may help others who are new to manually controlling Supermicro motherboard fan speeds...
3. FYI: Raw fan speed IPMI commands are different for Supermicro X9 vs. X10/X11 boards:
X9: ipmitool raw 0x30 0x91 0x5A 0x03 "zone" "duty"
X10/X11: ipmitool raw 0x30 0x70 0x66 0x01 "zone" "duty"
where "zone" = 0x00 or 0x01
where "duty" = 0x00 --> 0xFF or 0x00 --> 0x64 depending on mobo gen, as explained above
ipmitool raw 0x30 0x91 0x5a 0x03 0x10 0x80
Great minds think alike when it comes to usernames! LoLCan someone post the commend for setting the fan speed manually for the SuperMicro X10SL7-F?
sudo ipmitool raw 0x30 0x70 0x66 0x01 0x00 0x32
sudo ipmitool raw 0x30 0x70 0x66 0x01 0x01 0x19
sudo ipmitool 0x30 0x45 0x01 0x01
sudo ipmitool 0x30 0x45 0x00