description: >
     Sample test case for the HA of controller node Openstack service.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
 -
 
     username, password are needed in pod file (There is a sample pod file in
     "etc/yardstick/nodes/pod.yaml.ipmi.sample").
 
-{% set file = file or 'etc/yardstick/nodes/fuel_virtual/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 {% set jumphost = jumphost or 'node0' %}
 
 scenarios:
 
 
 {% set openrc = openrc or "/opt/admin-openrc.sh" %}
 {% set external_network = external_network or "ext-net" %}
-{% set pod_info = pod_info or "etc/yardstick/nodes/compass_sclab_physical/pod.yaml" %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 scenarios:
 -
   type: Ping6
 context:
   type: Node
   name: IPV6
-  file: {{pod_info}}
+  file: {{file}}
 
 
 
 {% set host = host or "node1.LF" %}
 {% set target = target or "node2.LF" %}
-{% set pod_info = pod_info or "etc/yardstick/nodes/compass_sclab_physical/pod.yaml" %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 scenarios:
 -
   type: Ping
 context:
   type: Node
   name: LF
-  file: {{pod_info}}
+  file: {{file}}
 
 
 description: >
     Test case for TC045 :Control node Openstack service down - neutron server.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
 -
 
 description: >
     Test case for TC046 :Control node Openstack service down - keystone.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
 -
 
 description: >
     Test case for TC047 :Control node Openstack service down - glance api.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
 -
 
 description: >
     Test case for TC048 :Control node Openstack service down - cinder api.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
 -
 
 description: >
     Test case for TC049 :Control node Openstack service down - swift proxy.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
 -
 
     Test case for TC050 :OpenStack Controller Node Network High Availability;
     This test case is written by new scenario-based HA testing framework.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 {% set external_net = external_net or 'br-ex' %}
 {% set management_net = management_net or 'br-mgmt' %}
 {% set storage_net = storage_net or 'br-storage' %}
 
     Test case for TC051 :OpenStack Controller Node CPU Overload High Availability;
     This test case is written by new scenario-based HA testing framework.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
   -
 
     Test case for TC052 :OpenStack Controller Node Disk I/O Block High Availability;
     This test case is written by new scenario-based HA testing framework.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
   -
 
     Test case for TC053 :Openstack Controller Load Balance Service High Availability;
     This test case is written by new scenario-based HA testing framework.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
   -
 
     Test case for TC054 :OpenStack VIP Master Node abnormally shutdown High Availability;
     This test case is written by new scenario-based HA testing framework.
 
-{% set file = file or 'etc/yardstick/nodes/fuel_baremetal/pod.yaml' %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 {% set vip_management = vip_management or '192.168.0.2' %}
 {% set vip_public = vip_public or '172.16.0.3' %}
 {% set vip_router_management = vip_router_management or '192.168.0.1' %}
 
     HT (Hyper-Thread) support status, 1 for open, 0 for close.
 
 {% set host = host or "node5.yardstick-TC055" %}
-{% set pod_info = pod_info or "etc/yardstick/nodes/compass_sclab_virtual/pod.yaml" %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 scenarios:
 -
   type: ComputeCapacity
 context:
   type: Node
   name: yardstick-TC055
-  file: {{pod_info}}
+  file: {{file}}
 
     Measure disk size, block size and disk utilization using fdisk and iostat.
 
 {% set host = host or "node5.yardstick-TC063" %}
-{% set pod_info = pod_info or "etc/yardstick/nodes/compass_sclab_virtual/pod.yaml" %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
 -
 context:
   type: Node
   name: yardstick-TC063
-  file: {{pod_info}}
+  file: {{file}}
 
 
 {% set host = host or "node1.LF" %}
 {% set target = target or "node2.LF" %}
-{% set pod_info = pod_info or "etc/yardstick/nodes/compass_sclab_physical/pod.yaml" %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 scenarios:
 -
   type: NetperfNode
 context:
   type: Node
   name: LF
-  file: {{pod_info}}
+  file: {{file}}
 
 
     Measure number of connections, number of frames received;
 
 {% set host = host or "node1.LF" %}
-{% set pod_info = pod_info or "etc/yardstick/nodes/compass_sclab_virtual/pod.yaml" %}
+{% set file = file or '/etc/yardstick/pod.yaml' %}
 
 scenarios:
 -
 context:
   type: Node
   name: LF
-  file: {{pod_info}}
+  file: {{file}}
 
         installer: compass,fuel
         pod: huawei-pod1,lf-pod2
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml"}'
-        lf-pod2: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml"}'
+        lf-pod2: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
 -
     file_name: opnfv_yardstick_tc045.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc046.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc047.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc048.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc049.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc050.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc051.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc052.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc053.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node4.LF","target": "node5.LF"}'
 -
     file_name: opnfv_yardstick_tc019.yaml
     file_name: opnfv_yardstick_tc046.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc047.yaml
     constraint:
     file_name: opnfv_yardstick_tc049.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc050.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc051.yaml
     constraint:
     file_name: opnfv_yardstick_tc052.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc053.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc055.yaml
     constraint:
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node5.yardstick-TC055"}'
 -
     file_name: opnfv_yardstick_tc063.yaml
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node5.yardstick-TC063"}'
 -
     file_name: opnfv_yardstick_tc069.yaml
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node1.LF"}'
 -
     file_name: opnfv_yardstick_tc027.yaml
         installer: compass,fuel
         pod: huawei-pod1,lf-pod2,ericsson-pod3,ericsson-pod4
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml"}'
-        lf-pod2: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
-        ericsson-pod3: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
-        ericsson-pod4: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml"}'
+        lf-pod2: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
+        ericsson-pod3: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
+        ericsson-pod4: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
 
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node4.LF","target": "node5.LF"}'
 -
     file_name: opnfv_yardstick_tc045.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc046.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc047.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc048.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc049.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc050.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc051.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc052.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc053.yaml
     constraint:
         installer: fuel
+    task_args:
+        default: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml"}'
 -
     file_name: opnfv_yardstick_tc055.yaml
     constraint:
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node5.yardstick-TC055"}'
 -
     file_name: opnfv_yardstick_tc063.yaml
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node5.yardstick-TC063"}'
 -
     file_name: opnfv_yardstick_tc069.yaml
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node1.LF"}'
 -
     file_name: opnfv_yardstick_tc027.yaml
         installer: compass,fuel
         pod: huawei-pod1,lf-pod2,ericsson-pod3,ericsson-pod4
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml"}'
-        lf-pod2: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
-        ericsson-pod3: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
-        ericsson-pod4: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml"}'
+        lf-pod2: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
+        ericsson-pod3: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
+        ericsson-pod4: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml", "openrc":"/root/openrc", "external_network":"admin_floating_net"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: fuel
       pod: ericsson-pod2
   task_args:
-      ericsson-pod2: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml",
+      ericsson-pod2: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml",
       "host": "node1.LF","target": "node2.LF"}'
 -
   file_name: opnfv_yardstick_tc002.yaml
 
       installer: fuel
       pod: ericsson-pod2
   task_args:
-      ericsson-pod2: '{"pod_info": "etc/yardstick/nodes/fuel_baremetal/pod.yaml",
+      ericsson-pod2: '{"file": "etc/yardstick/nodes/fuel_baremetal/pod.yaml",
       "host": "node1.LF","target": "node2.LF"}'
 -
   file_name: opnfv_yardstick_tc002.yaml
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
 
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC055"}'
 -
   file_name: opnfv_yardstick_tc063.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node5.yardstick-TC063"}'
 -
   file_name: opnfv_yardstick_tc069.yaml
       installer: compass
       pod: huawei-pod1
   task_args:
-      huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+      huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
       "host": "node1.LF"}'
 
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node4.LF","target": "node5.LF"}'
 -
     file_name: opnfv_yardstick_tc055.yaml
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node5.yardstick-TC055"}'
 -
     file_name: opnfv_yardstick_tc063.yaml
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node5.yardstick-TC063"}'
 -
     file_name: opnfv_yardstick_tc069.yaml
         installer: compass
         pod: huawei-pod1
     task_args:
-        huawei-pod1: '{"pod_info": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
+        huawei-pod1: '{"file": "etc/yardstick/nodes/compass_sclab_physical/pod.yaml",
         "host": "node1.LF"}'
 
     def _get_task_para(self, task, cur_pod):
         task_args = task.get('task_args', None)
         if task_args is not None:
-            task_args = task_args.get(cur_pod, None)
+            task_args = task_args.get(cur_pod, task_args.get('default'))
         task_args_fnames = task.get('task_args_fnames', None)
         if task_args_fnames is not None:
             task_args_fnames = task_args_fnames.get(cur_pod, None)