Run only on c5 instances

Signed-off-by: Sean Smith <[email protected]>

Author: Sean Smith

tests/integration-tests/tests/disable_hyperthreading/test_disable_hyperthreading.py

@@ -22,7 +22,7 @@
 
 # t2's do not support CpuOptions and hence do not support disable_hyperthreading
 @pytest.mark.regions(["us-east-1"])
-@pytest.mark.skip_instances(["t2.micro"])
+@pytest.mark.instances(["c5.xlarge"])
 @pytest.mark.skip_schedulers(["awsbatch"])
 def test_disable_hyperthreading(region, scheduler, instance, os, pcluster_config_reader, clusters_factory):
     """Test Disable Hyperthreading"""