private void testScaling(String set) throws UnknownHostException {
		File testset = new File("testsets/" + set + "/");
		File[] filelist = testset.listFiles();
		ArrayList<String> files = new ArrayList<String>();
		for (File f : filelist) {
			files.add(f.getAbsolutePath());
		}

		for (int i = 0; i < 20; i++) {
			s.requestCloudSicle(files, InetAddress.getByName("130.161.7.3"));
			Random r = new Random();
			int sleep = r.nextInt(30000 - 0 + 1) + 0; //wait somewhere between 0 and 30 seconds between submitting jobs
			try {
				Thread.sleep(sleep);
			} catch (InterruptedException e) {}
		}
	}