We sure can discover resources via SDK. But what polling method are you using? SNMP or WMI?
Also, discovering resources will discover all resources for a node and not in particular like 'Virtual Memory' via SDK.
Please let me know if you need more details.
Lets see if responding to such an old question will work.
I am looking to use the SDK to configure resource monitoring for both SNMPv3 and WMI node types. With the latest product versions I can figure out interface monitoring using the Orion.NPM.Interfaces DiscoverInterfacesOnNode and AddInterfacesOnNode verbs. Looking through the SDK I cannot figure out how to discover WMI resources like memory/cpu, volumes, network interfaces, etc. I am also unsure if the DiscoverInterfaceOnNode will catch the memory/cpu monitoring of a SNMPv3 node.