very large refactoring
diff --git a/vEnv-3-2.yaml b/vEnv-3-2.yaml
new file mode 100644
index 0000000..40ba677
--- /dev/null
+++ b/vEnv-3-2.yaml
@@ -0,0 +1,57 @@
+clouds:
+    fuel:
+        url: http://172.16.52.108:8000/
+        creds: admin:admin@admin
+        ssh_creds: root:test37
+        openstack_env: fuel
+
+discover: fuel
+
+# explicit_nodes:
+#     "ssh://root@172.16.52.112:3022:/home/koder/.ssh/id_rsa": testnode
+
+internal:
+    var_dir_root: /tmp/perf_tests
+
+sensors:
+    # receiver_uri: udp://172.18.217.10:5699
+    receiver_uri: "udp://{ip}:5699"
+    roles_mapping:
+        ceph-osd: block-io
+        cinder: block-io, system-cpu
+        testnode: system-cpu, block-io
+
+tests:
+    - start_test_nodes:
+        creds: clouds
+        vm_params:
+            count: x1
+            image:
+                name: disk_io_perf
+                url: https://cloud-images.ubuntu.com/trusty/current/trusty-server-cloudimg-amd64-disk1.img
+
+            flavor:
+                name: disk_io_perf.1024
+                hdd_size: 50
+                ram_size: 1024
+                cpu: 1
+
+            keypair_name: disk_io_perf
+            network_zone_name: net04
+            flt_ip_pool: net04_ext
+            private_key_path: disk_io_perf.pem
+            creds: "ssh://ubuntu@{ip}::{private_key_path}"
+            name_templ: wally-{group}-{id}
+            scheduler_group_name: wally-aa-{group}-{id}
+            security_group: disk_io_perf
+
+        tests:
+            - io:
+                # cfg: tests/io_scenario_hdd.cfg
+                cfg: scripts/fio_tests_configs/io_task_test.cfg
+                params:
+                    FILENAME: /opt/xxx.bin
+                    NUM_ROUNDS: 7
+
+logging:
+    extra_logs: 1