MSG_process_create("dvfs_test", dvfs, NULL, MSG_get_host_by_name("MyHost1"));
MSG_process_create("dvfs_test", dvfs, NULL, MSG_get_host_by_name("MyHost2"));
MSG_process_create("dvfs_test", dvfs, NULL, MSG_get_host_by_name("MyHost1"));
MSG_process_create("dvfs_test", dvfs, NULL, MSG_get_host_by_name("MyHost2"));