builder.processor(new Processor(template.getCpuRequired(), DEFAULT_CORE_SPEED));
builder.ram(template.getRamRequired());
// Location information
builder.location(virtualDatacenterToLocation.apply(virtualDatacenter));
builder.hypervisor(virtualDatacenter.getHypervisorType().name());
builder.supportsImage(ImagePredicates.idEquals(template.getId().toString()));
VolumeBuilder volumeBuilder = new VolumeBuilder();
volumeBuilder.bootDevice(true);
volumeBuilder.size(toGb(template.getHdRequired()));