diff --git a/configs-examples/v2_default.yaml b/configs-examples/default.yaml
similarity index 76%
rename from configs-examples/v2_default.yaml
rename to configs-examples/default.yaml
index 931d101..c3614ba 100644
--- a/configs-examples/v2_default.yaml
+++ b/configs-examples/default.yaml
@@ -17,14 +17,18 @@
     vms:
         - "USERNAME[:PASSWD]@VM_NAME_PREFIX[::KEY_FILE]"
 
+# nodes: - map of explicit nodes URLS to node roles
+# in format
+#    USERNAME[:PASSWD]@VM_NAME_PREFIX[::KEY_FILE] or localhost: role1, role2, role3....
 
 collect_info: true
 var_dir_root: /tmp/perf_tests
 settings_dir: ~/.wally
-
-logging:
-    extra_logs: 1
-    level: DEBUG
+connect_timeout: 30
+rpc_log_level: DEBUG
+include: logging.yaml
+default_test_local_folder: "/tmp/wally_{name}_{uuid}"
+keep_raw_files: true
 
 vm_configs:
     keypair_file_private: wally_vm_key_perf3.pem
@@ -50,9 +54,11 @@
 
 
 ceph: nodeep-scrub, noscrub
-
 #-----------------------------------------    STEPS   ------------------------------------------------------------------
-# discover: ...
+# discover: a,b,c,... - comma separated list of clusters to discover. May be ommited
+#    List may contains - ceph, openstack, fuel
+#    Also - ignore_errors - mean to ignore errors during dicovery
+#           metadata - mean to discrover cluster metadata only, but not nodes
 # spawn: ...
 # connect: ...
 # sensors: ...
@@ -64,9 +70,9 @@
        testnode: system-cpu, block-io, net-io
        ceph-osd: system-cpu, block-io, net-io, ceph
        compute:
-            system-cpu: *
-            block-io: sd*
-            net-io: *
+            system-cpu: "*"
+            block-io: "sd*"
+            net-io: "*"
 
 #----------------------------------   TEST PROFILES --------------------------------------------------------------------
 profiles:
@@ -85,21 +91,21 @@
                 load: ceph
                 params:
                     FILENAME: /dev/vdb
-                    TEST_FILE_SIZE: AUTO
+                    FILESIZE: AUTO
 
         cinder_iscsi_vdb:
             - io:
                 load: cinder_iscsi
                 params:
                     FILENAME: /dev/vdb
-                    TEST_FILE_SIZE: AUTO
+                    FILESIZE: AUTO
 
         nova_io:
             - io:
                 load: hdd
                 params:
                     FILENAME: /dev/vdb
-                    TEST_FILE_SIZE: AUTO
+                    FILESIZE: AUTO
 
     openstack_ceph: OS_1_to_1 + ceph_vdb
     openstack_cinder: OS_1_to_1 + ceph_iscsi_vdb
diff --git a/configs-examples/local_hdd.yaml b/configs-examples/local_hdd.yaml
new file mode 100644
index 0000000..39af205
--- /dev/null
+++ b/configs-examples/local_hdd.yaml
@@ -0,0 +1,13 @@
+include: default.yaml
+run_sensors: true
+results_storage: /var/wally_results
+
+nodes:
+    localhost: testnode
+
+tests:
+  - fio:
+      load: verify
+      params:
+          FILENAME: /dev/rbd0
+          FILESIZE: 4G
diff --git a/configs-examples/logging.yaml b/configs-examples/logging.yaml
new file mode 100644
index 0000000..e56c6c7
--- /dev/null
+++ b/configs-examples/logging.yaml
@@ -0,0 +1,26 @@
+logging:
+    version: 1
+    disable_existing_loggers: true
+    formatters:
+        simple:
+            format: "%(asctime)s - %(levelname)s - %(message)s"
+            datefmt: "%H:%M:%S"
+    handlers:
+        console:
+            level: INFO
+            class: logging.StreamHandler
+            formatter: simple
+            stream: "ext://sys.stdout"
+        log_file:
+            level: DEBUG
+            class: logging.FileHandler
+            formatter: simple
+            filename: null
+    loggers:
+        cmd:     {"level": "DEBUG", "handlers": ["console", "log_file"]}
+        storage: {"level": "DEBUG", "handlers": ["console", "log_file"]}
+        rpc:     {"level": "DEBUG", "handlers": ["console", "log_file"]}
+        cephlib: {"level": "DEBUG", "handlers": ["console", "log_file"]}
+        collect: {"level": "DEBUG", "handlers": ["console", "log_file"]}
+        agent:   {"level": "DEBUG", "handlers": ["console", "log_file"]}
+        wally:   {"level": "DEBUG", "handlers": ["console", "log_file"]}
diff --git a/configs-examples/v2_user.yaml b/configs-examples/openstack_ceph.yaml
similarity index 95%
rename from configs-examples/v2_user.yaml
rename to configs-examples/openstack_ceph.yaml
index 32e5a6d..efd51ff 100644
--- a/configs-examples/v2_user.yaml
+++ b/configs-examples/openstack_ceph.yaml
@@ -1,4 +1,4 @@
-include: v2_default.yaml
+include: default.yaml
 discover: openstack,fuel_openrc_only
 run_sensors: true
 results_storage: /var/wally_results