[CVP] Add tags and review SL tests

Change-Id: Ic110e7123f42161911fc49daaaf3a3c045886eae
Related-PROD: PROD-17820
Related-PROD: PROD-20855
diff --git a/test_set/cvp-sanity/tests/test_nodes.py b/test_set/cvp-sanity/tests/test_nodes.py
index 687f3ae..6ab48df 100644
--- a/test_set/cvp-sanity/tests/test_nodes.py
+++ b/test_set/cvp-sanity/tests/test_nodes.py
@@ -2,6 +2,8 @@
 import pytest
 
 
+@pytest.mark.smoke
+#move to sl?
 def test_minions_status(local_salt_client):
     result = local_salt_client.cmd(
         tgt='salt:master',