Extracted the asmc.ko file from the iso, and ran kldload. I went downloaded free BSD 11.3, that's the version of free BSD iso you need to download as the current stable version of pfsense uses that kernel, hence your error above). Ok, I thought I'd let you guys know where I got to, Ipmitool-1.8.18_2 CLI to manage IPMI kldstat | grep it looks like I am missing the ipmi.ko module. I have the sysctl -a | grep -i pkg info | grep ipmi So, since I have the 2011 Mac Mini server, I was thinking I should have a motherboard or logic board management controller and checked whether I have the ipmi-tool.

Ipmitool-1.8.17_1 CLI to manage IPMI systems ipmitool sensor | grep -i fan | cut -f1-4 -d'|'

while researching, I found this:Ĥ 1 0xffffffff81cc1000 113b0 ipmi.ko pkg info | grep ipmi can you share more like a link to how Okay, understand what you're saying. Yeah, import the kernel module from an equivalent FreeBSD iso. Sysctl: unknown oid said in Apple smc fan control: I also ran the command and I got the sysctl dev.asmc -a | grep -i asmc Will I have to compile my own kernal/kernal module to use this functionality? However, this does not appear in the release build. This does appear to be available in the pfsense freeBSD src ->. This setup is working really well apart from one issue, the os doesn't appear to have the kernal module for apple's smc fan control. I have setup an older macmini (5,1) as a gateway using pfsense, one ethernet port using the onboard broadcom the other a thunderbolt to ethernet adapter.

Smc fan control temperature