a) Zones:
Whether the zones can be monitored using the agent which is installed on the Global Zone, or
We need to have separate agents on each non-global zone as well, or any other way.
b) OVM:
We assume that each OVM should have its agent for monitoring, or any other way to monitor all the OVM's from Control Domain with single agent on it.
Looking for elaboration on better ways and practices implemented successfully to monitor Zones and OVM's.