final List<BlockDevInfo> blockDevices = new ArrayList<BlockDevInfo>(Arrays.asList(blockDevInfo1,
blockDevInfo2));
final ResourceInfo resourceInfo = globalInfo.getNewDrbdResource(
VolumeInfo.getHostsFromBlockDevices(blockDevices));
final VolumeInfo dvi = globalInfo.getNewDrbdVolume(resourceInfo, blockDevices);
resourceInfo.addDrbdVolume(dvi);
globalInfo.addDrbdResource(resourceInfo);
application.invokeAndWait(new Runnable() {
@Override
public void run() {
globalInfo.addDrbdVolume(dvi);