So I've got a few of these nice new Opteron servers, and I'm setting up monitoring for them all...
Running FreeBSD and NET-SNMP, I want to be able to get things like fan RPM, CPU temp, rail voltages etc... over SNMP.
Anyway - I feel like I'm reimplementing a wheel here. Surely someone has done this before?
Currently, I'm putting exec entries in my snmpd.conf and calling several little parser scripts that get the data out of 'lmmon -m', but this happens 11 or 12 time per interval, just seems like quite a waste.
Is there an MIB I'm missing? I haven't seen anything relevant while snmpwalking. Is there a better way to do this? |