diff --git a/config.yaml b/config.yaml
index 040c49e..1715dfa 100644
--- a/config.yaml
+++ b/config.yaml
@@ -51,22 +51,38 @@
 #         test-vm: system-cpu
 
 # # tests to run
-# tests: #$include(tests.yaml)
-#     # - with_test_nodes:
-#     #     openstack:
-#     #         vm_params:
-#     #             count: x1
-#     #             img_name: disk_io_perf
-#     #             flavor_name: disk_io_perf.256
-#     #             keypair_name: disk_io_perf
-#     #             network_zone_name: novanetwork
-#     #             flt_ip_pool: nova
-#     #             creds: "ssh://ubuntu@{0}::disk_io_perf.pem"
-#     #     tests:
-#             # - pgbench:
-#             #     opts:
-#             #         num_clients: [4, 8, 12]
-#             #         transactions: [1, 2, 3]
+tests: # $include(tests.yaml)
+      start_test_nodes:
+         openstack:
+             vm_params:
+                 count: x1
+                 img_name: disk_io_perf
+                 flavor_name: disk_io_perf.256
+                 keypair_name: disk_io_perf
+                 network_zone_name: novanetwork
+                 flt_ip_pool: nova
+                 creds: "ssh://ubuntu@{0}::disk_io_perf.pem"
+         internal_tests:
+             - pgbench:
+                  opts:
+                      num_clients: [4, 8, 12]
+                      transactions: [1, 2, 3]
+
+      with_test_nodes:
+         openstack:
+             vm_params:
+                 count: x1
+                 img_name: disk_io_perf
+                 flavor_name: disk_io_perf.256
+                 keypair_name: disk_io_perf
+                 network_zone_name: novanetwork
+                 flt_ip_pool: nova
+                 creds: "ssh://ubuntu@{0}::disk_io_perf.pem"
+         internal_tests:
+             - pgbench:
+                  opts:
+                      num_clients: [4, 8, 12]
+                      transactions: [1, 2, 3]
 #     - io: tests/io_task_test.cfg
 
 #             # - vm_count: