Assuming that ballooning is possible, under which three circumstances might the VMkernel use a swap file for a running virtual machine?
The Mem CtlMaxPercent value is between 10 and 25 percent
Memory cannot be reclaimed quickly enough
The virtual machine is starting up
VMware Tools is not installed
50 percent of the configured memory has already been balooned
C: Wrong: When the machine is starting up the Ballooning driver hasn’t loaded yet.
D: Wrong: When VMware tools is not installed Ballooning isn’t possible