@Override
public synchronized void destroyNode(String vmName) {
IMachine machine = manager.get().getVBox().findMachine(vmName);
powerDownMachine(machine);
try {
new UnregisterMachineIfExistsAndForceDeleteItsMedia().apply(machine);
} catch (Exception e) {
logger.error("Machine (%s) not unregistered!", vmName);
}
}