I have SNMP enabled on my ESXi server, however vmwMemSize and vmwMemAvail seem to always report the same value, even when there are VMs on the host using memory. Is there some way to report via SNMP the amount of memory currently being used on the host?
Sample output from snmpwalk:
SNMPv2-SMI::enterprises.6876.3.2.1.0 = Gauge32: 33541140
SNMPv2-SMI::enterprises.6876.3.2.2.0 = Gauge32: 0
SNMPv2-SMI::enterprises.6876.3.2.3.0 = Gauge32: 33541140