Hi Ron,
are you getting some results ?!
If yes please list here!
The only one i get currently is CPU usage:
Query the etsysResourceUtilizationMIB (OID =1.3.6.1.4.1.5624.1.2.49) with a SNMP GetNext and it will return the supported MIB values with CPU utilization information.
Regards,
Matthias