* AttachVolumeCommand { "attach":true,"vmName":"i-2-1-KY","pooltype":"NetworkFilesystem",
* "volumeFolder":"/export/home/kelven/vmware-test/primary", "volumePath":"uuid",
* "volumeName":"volume name","deviceId":1 }
*/
try {
VmwareHypervisorHost hyperHost = getHyperHost(getServiceContext());
VirtualMachineMO vmMo = hyperHost.findVmOnHyperHost(cmd.getVmName());
if (vmMo == null) {
String msg = "Unable to find the VM to execute AttachVolumeCommand, vmName: " + cmd.getVmName();
s_logger.error(msg);
throw new Exception(msg);
}