}
protected VirtualMachineMO prepareVolumeHostDummyVm(VmwareHypervisorHost hyperHost, DatastoreMO dsMo, String vmName) throws Exception {
assert (hyperHost != null);
VirtualMachineMO vmMo = null;
VirtualMachineConfigSpec vmConfig = new VirtualMachineConfigSpec();
vmConfig.setName(vmName);
vmConfig.setMemoryMB((long) 4); // vmware request minimum of 4 MB
vmConfig.setNumCPUs(1);
vmConfig.setGuestId(VirtualMachineGuestOsIdentifier.OTHER_GUEST.value());