public static void exportOvf(String vmName)
throws Exception
{
VirtualMachineManager vmm = gm_.searchVmWithName(vmName);
if (vmm != null) {
String ret = vmm.exportOvf();
FileWriter fw = new FileWriter("ovf/" + vmm.getName() + ".ovf2");
fw.write(ret);
fw.close();
VmbkpOvf ovf = new VmbkpOvf(ret);