A user wants to receive an email notification when thr virtual machine CPU usage enters a critical state, and again when the condition has been resolved.
Which two state changes must be selected to receive the appropriate notifications? (Choose two)
Yellow-red state change
Red-green state change
Yellow-green state change
Green-yellow state change
vSphere Basic System Administration vCenter Server 4.0 ESX 4.0 ESXi 4.0, page 235.
VMware uses colors to denote alarm severity:
You can set alarms to trigger when the state changes from green to yellow, yellow to red, red to yellow, and yellow to green.
When the virtual machine CPU usage enters a warning state, it will change from Normal (green) to Warning (yellow). When the condition has been resolved it will change from Warning (yellow) to Normal (green).