@Override
protected Boolean body() throws Exception {
if (vm.getConfig() == null || vm.getConfig().getTools() == null
|| vm.getConfig().getTools().getSyncTimeWithHost() == null
|| !vm.getConfig().getTools().getSyncTimeWithHost()) {
ToolsConfigInfo toolsConfigInfo = new ToolsConfigInfoImpl();
toolsConfigInfo.setSyncTimeWithHost(true);
ConfigSpec configSpec = new ConfigSpecImpl();
configSpec.setTools(toolsConfigInfo);
vm.reconfigure(configSpec);
logger.info("enabled sync time with host");
return true;