I would love to be able to monitor my ESXi server in HA.
Home assistant runs on my ESXi server along with a whole bunch of other stuff and it would be great to get insight on how the hypervisor is running - e.g. overall and per-VM cpu/memory etc.
Voting +. ESXi doesnt disclose much (important) information through SNMP.
List of processes running on the host? Sure. But important info like temperature, fan speed, memory usage or cpu utilization of each VM? Nah.
I just started looking in to this. Using the vmomi api (via pyVmomi) would be the most ideal way to go forward, as it would work both for standalone ESXi hosts as well as vCenter and many ESXi hosts.