samples: Add generic L3 forwarder tests

A generic throughput test case that can be used as a
stub code for a Linux-based VNF configured as an L3 forwarder.

Supported context:
* Standalone OVSDPDK and SRIOV
* Baremetal

Code changes:
* Allow pmd-cpu-mask and lcore mask for OVS DPDK
* router_vnf.py - configures interface IP addresses and static arp entries
  using ip command
* NFVi KPIs
* Allow cputune tag for standalone context to be able to PIN on NUMA 1 cpus

SRIOV Test cases:
* RFC2544 Ethernet framesizes, 128K Flows
* 2,4 and 6 ports
* 2 and 3 vcpus per port
*
OVSDPDK Test cases:
* RFC2544 Ethernet framesizes, 128K Flows
* 2 and 4 ports
* 2 vcpus per port
* 2 PMD threads per port

TODO:
* Documentation
* Add 6 ports tests

References:
* router_vnf.py is based on sample_vnf.py
* tc_*.yaml files are based on acl/vfw test case files

Added unitests
Added get_stats to parse ip -s link

Change-Id: Id1b969d5420dfcab7c1e695acbd2cd1655747efe
Signed-off-by: Dino Simeon Madarang <dinox.madarang@intel.com>
Signed-off-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Reviewed-by: Alain Jebara <alain.jebara@intel.com>
Reviewed-by: Deepak S <deepak.s@linux.intel.com>
Reviewed-by: Emma Foley <emma.l.foley@intel.com>
Reviewed-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
Reviewed-by: Ross Brattain <ross.b.brattain@intel.com>
Reviewed-by: Edward MacGillivray <edward.s.macgillivray@intel.com>
Signed-off-by: Dhaval Patel <dhaval.r.patel@intel.com>
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
(cherry picked from commit 9bf492e01dad7309287e8491ec7ac29f43032aed)

61 files changed, 6865 insertions, 0 deletions

diff --git a/samples/vnf_samples/nsut/router/router-tg-topology-4port.yaml b/samples/vnf_samples/nsut/router/router-tg-topology-4port.yaml
new file mode 100644
index 000000000..94c64e800
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/router-tg-topology-4port.yaml
@@ -0,0 +1,70 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+nsd:nsd-catalog:
+    nsd:
+    -   id: router-tg-topology
+        name: router-tg-topology
+        short-name: router-tg-topology
+        description: router-tg-topology
+        constituent-vnfd:
+        -   member-vnf-index: '1'
+            vnfd-id-ref: tg__0
+            VNF model: ../../vnf_descriptors/tg_rfc2544_tpl.yaml      #VNF type
+        -   member-vnf-index: '2'
+            vnfd-id-ref: vnf__0
+            VNF model: ../../vnf_descriptors/router_vnf.yaml      #VNF type
+
+        vld:
+        -   id: uplink_0
+            name: tg__0 to vnf__0 link 1
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe0
+                vnfd-id-ref: tg__0
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe0
+                vnfd-id-ref: vnf__0
+        -   id: downlink_0
+            name: vnf__0 to tg__0 link 2
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe1
+                vnfd-id-ref: vnf__0
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe1
+                vnfd-id-ref: tg__0
+
+        -   id: uplink_1
+            name: tg__0 to vnf__0 link 3
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe2
+                vnfd-id-ref: tg__0
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe2
+                vnfd-id-ref: vnf__0
+        -   id: downlink_1
+            name: vnf__0 to tg__0 link 4
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe3
+                vnfd-id-ref: vnf__0
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe3
+                vnfd-id-ref: tg__0
diff --git a/samples/vnf_samples/nsut/router/router-tg-topology-6port.yaml b/samples/vnf_samples/nsut/router/router-tg-topology-6port.yaml
new file mode 100644
index 000000000..57695784e
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/router-tg-topology-6port.yaml
@@ -0,0 +1,90 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+nsd:nsd-catalog:
+    nsd:
+    -   id: router-tg-topology
+        name: router-tg-topology
+        short-name: router-tg-topology
+        description: router-tg-topology
+        constituent-vnfd:
+        -   member-vnf-index: '1'
+            vnfd-id-ref: tg__0
+            VNF model: ../../vnf_descriptors/tg_rfc2544_tpl.yaml      #VNF type
+        -   member-vnf-index: '2'
+            vnfd-id-ref: vnf__0
+            VNF model: ../../vnf_descriptors/router_vnf.yaml      #VNF type
+
+        vld:
+        -   id: uplink_0
+            name: tg__0 to vnf__0 link 1
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe0
+                vnfd-id-ref: tg__0
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe0
+                vnfd-id-ref: vnf__0
+        -   id: downlink_0
+            name: vnf__0 to tg__0 link 2
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe1
+                vnfd-id-ref: vnf__0
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe1
+                vnfd-id-ref: tg__0
+
+        -   id: uplink_1
+            name: tg__0 to vnf__0 link 3
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe2
+                vnfd-id-ref: tg__0
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe2
+                vnfd-id-ref: vnf__0
+        -   id: downlink_1
+            name: vnf__0 to tg__0 link 4
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe3
+                vnfd-id-ref: vnf__0
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe3
+                vnfd-id-ref: tg__0
+        -   id: uplink_2
+            name: tg__0 to vnf__0 link 5
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe4
+                vnfd-id-ref: tg__0
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe4
+                vnfd-id-ref: vnf__0
+        -   id: downlink_2
+            name: vnf__0 to tg__0 link 6
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe5
+                vnfd-id-ref: vnf__0
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe5
+                vnfd-id-ref: tg__0
diff --git a/samples/vnf_samples/nsut/router/router-tg-topology.yaml b/samples/vnf_samples/nsut/router/router-tg-topology.yaml
new file mode 100644
index 000000000..6e63760eb
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/router-tg-topology.yaml
@@ -0,0 +1,50 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+nsd:nsd-catalog:
+    nsd:
+    -   id: 2node-topology
+        name: 2node-topology
+        short-name: 2node-topology
+        description: 2node-topology
+        constituent-vnfd:
+        -   member-vnf-index: '1'
+            vnfd-id-ref: tg__0
+            VNF model: ../../vnf_descriptors/tg_rfc2544_tpl.yaml      #VNF type
+        -   member-vnf-index: '2'
+            vnfd-id-ref: vnf__0
+            VNF model: ../../vnf_descriptors/router_vnf.yaml      #VNF type
+
+        vld:
+        -   id: uplink_0
+            name: tg__0 to vnf__0 link 1
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe0
+                vnfd-id-ref: tg__0
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe0
+                vnfd-id-ref: vnf__0
+
+        -   id: downlink_0
+            name: vnf__0 to tg__0 link 2
+            type: ELAN
+            vnfd-connection-point-ref:
+            -   member-vnf-index-ref: '2'
+                vnfd-connection-point-ref: xe1
+                vnfd-id-ref: vnf__0
+            -   member-vnf-index-ref: '1'
+                vnfd-connection-point-ref: xe1
+                vnfd-id-ref: tg__0
diff --git a/samples/vnf_samples/nsut/router/tc_baremetal_rfc2544_ipv4_1flow_64B_trex.yaml b/samples/vnf_samples/nsut/router/tc_baremetal_rfc2544_ipv4_1flow_64B_trex.yaml
new file mode 100644
index 000000000..7b4db0e64
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_baremetal_rfc2544_ipv4_1flow_64B_trex.yaml
@@ -0,0 +1,49 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26'
+      dst_ip:
+        - '152.16.40.26'
+      count: 1
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.0001
+    tg__0:
+      queues_per_port: 4
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+context:
+  type: Node
+  name: yardstick
+  nfvi_type: baremetal
+  file: /etc/yardstick/nodes/pod.yaml
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1024B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1024B.yaml
new file mode 100644
index 000000000..5b268d09e
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1024B.yaml
@@ -0,0 +1,102 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {1024B: 100}
+      downlink: {1024B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c2p
+     flavor:
+      vcpus: 5
+      ram: 20480
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 5
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 1
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_mem.0: 20480
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1280B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1280B.yaml
new file mode 100644
index 000000000..20305df7c
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1280B.yaml
@@ -0,0 +1,102 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {1280B: 100}
+      downlink: {1280B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c2p
+     flavor:
+      vcpus: 5
+      ram: 20480
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 5
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 1
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_mem.0: 20480
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_128B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_128B.yaml
new file mode 100644
index 000000000..73459c340
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_128B.yaml
@@ -0,0 +1,102 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {128B: 100}
+      downlink: {128B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c2p
+     flavor:
+      vcpus: 5
+      ram: 20480
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 5
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 1
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_mem.0: 20480
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1518B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1518B.yaml
new file mode 100644
index 000000000..fb7f48a2f
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_1518B.yaml
@@ -0,0 +1,102 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 2
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c2p
+     flavor:
+      vcpus: 5
+      ram: 20480
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 5
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 1
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_mem.0: 20480
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_256B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_256B.yaml
new file mode 100644
index 000000000..c2bc0b7d2
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_256B.yaml
@@ -0,0 +1,102 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {256B: 100}
+      downlink: {256B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c2p
+     flavor:
+      vcpus: 5
+      ram: 20480
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 5
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 1
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_mem.0: 20480
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_512B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_512B.yaml
new file mode 100644
index 000000000..bb17eb4b2
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_512B.yaml
@@ -0,0 +1,102 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {512B: 100}
+      downlink: {512B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c2p
+     flavor:
+      vcpus: 5
+      ram: 20480
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 5
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 1
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_mem.0: 20480
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_64B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_64B.yaml
new file mode 100644
index 000000000..0726e1063
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_5cores_2ports_64B.yaml
@@ -0,0 +1,102 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c2p
+     flavor:
+      vcpus: 5
+      ram: 20480
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 5
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 1
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_mem.0: 20480
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1024B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1024B.yaml
new file mode 100644
index 000000000..6efc69c40
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1024B.yaml
@@ -0,0 +1,120 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {1024B: 100}
+      downlink: {1024B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+        - '10.0.4.26-10.0.4.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+        - '10.0.5.26-10.0.5.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod_4p.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c4p
+     flavor:
+      vcpus: 9
+      ram: 8192
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 9
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 2
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_cpus.1: 5,6,7,8
+        hw:numa_mem.0: 4096
+        hw:numa_mem.1: 4096
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe2:
+         cidr: '10.0.4.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant4
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe3:
+         cidr: '10.0.5.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant5
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1280B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1280B.yaml
new file mode 100644
index 000000000..be08b5b39
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1280B.yaml
@@ -0,0 +1,120 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {1280B: 100}
+      downlink: {1280B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+        - '10.0.4.26-10.0.4.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+        - '10.0.5.26-10.0.5.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod_4p.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c4p
+     flavor:
+      vcpus: 9
+      ram: 8192
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 9
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 2
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_cpus.1: 5,6,7,8
+        hw:numa_mem.0: 4096
+        hw:numa_mem.1: 4096
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe2:
+         cidr: '10.0.4.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant4
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe3:
+         cidr: '10.0.5.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant5
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_128B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_128B.yaml
new file mode 100644
index 000000000..afc4a6839
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_128B.yaml
@@ -0,0 +1,120 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {128B: 100}
+      downlink: {128B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+        - '10.0.4.26-10.0.4.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+        - '10.0.5.26-10.0.5.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod_4p.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c4p
+     flavor:
+      vcpus: 9
+      ram: 8192
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 9
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 2
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_cpus.1: 5,6,7,8
+        hw:numa_mem.0: 4096
+        hw:numa_mem.1: 4096
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe2:
+         cidr: '10.0.4.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant4
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe3:
+         cidr: '10.0.5.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant5
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1518B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1518B.yaml
new file mode 100644
index 000000000..c0bbc8cdc
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_1518B.yaml
@@ -0,0 +1,120 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+        - '10.0.4.26-10.0.4.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+        - '10.0.5.26-10.0.5.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod_4p.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c4p
+     flavor:
+      vcpus: 9
+      ram: 8192
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 9
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 2
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_cpus.1: 5,6,7,8
+        hw:numa_mem.0: 4096
+        hw:numa_mem.1: 4096
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe2:
+         cidr: '10.0.4.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant4
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe3:
+         cidr: '10.0.5.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant5
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_256B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_256B.yaml
new file mode 100644
index 000000000..c78f0c2c1
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_256B.yaml
@@ -0,0 +1,120 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {256B: 100}
+      downlink: {256B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+        - '10.0.4.26-10.0.4.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+        - '10.0.5.26-10.0.5.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod_4p.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c4p
+     flavor:
+      vcpus: 9
+      ram: 8192
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 9
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 2
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_cpus.1: 5,6,7,8
+        hw:numa_mem.0: 4096
+        hw:numa_mem.1: 4096
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe2:
+         cidr: '10.0.4.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant4
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe3:
+         cidr: '10.0.5.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant5
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_512B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_512B.yaml
new file mode 100644
index 000000000..9d223299a
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_512B.yaml
@@ -0,0 +1,120 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {512B: 100}
+      downlink: {512B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+        - '10.0.4.26-10.0.4.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+        - '10.0.5.26-10.0.5.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod_4p.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c4p
+     flavor:
+      vcpus: 9
+      ram: 8192
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 9
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 2
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_cpus.1: 5,6,7,8
+        hw:numa_mem.0: 4096
+        hw:numa_mem.1: 4096
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe2:
+         cidr: '10.0.4.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant4
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe3:
+         cidr: '10.0.5.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant5
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_64B.yaml b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_64B.yaml
new file mode 100644
index 000000000..45a8c2c5a
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_heat_external_rfc2544_ipv4_128Kflows_9cores_4ports_64B.yaml
@@ -0,0 +1,120 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.baremetal
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: compute_0.compute_nodes
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '10.0.2.26-10.0.2.105'
+        - '10.0.4.26-10.0.4.105'
+      dst_ip:
+        - '10.0.3.26-10.0.3.105'
+        - '10.0.5.26-10.0.5.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: compute_nodes
+     type: Node
+     file: /etc/yardstick/nodes/compute.yaml
+
+   - name: baremetal
+     type: Node
+     file: /etc/yardstick/nodes/pod_4p.yaml
+
+   - name: yardstick
+     image: vrouter_affinity_2c4p
+     flavor:
+      vcpus: 9
+      ram: 8192
+      disk: 10
+      extra_specs:
+        hw:cpu_sockets: 1
+        hw:cpu_cores: 9
+        hw:cpu_threads: 1
+        hw:mem_page_size: large
+        hw:cpu_policy: dedicated
+        hw:cpu_thread_policy: prefer
+        hw:numa_nodes: 2
+        hw:numa_mempolicy: preffered
+        hw:numa_cpus.0: 0,1,2,3,4
+        hw:numa_cpus.1: 5,6,7,8
+        hw:numa_mem.0: 4096
+        hw:numa_mem.1: 4096
+     user: "root"
+     password: "password"
+     placement_groups:
+       pgrp1:
+         policy: "availability"
+     servers:
+        vnf:
+          floating_ip: true
+          placement: "pgrp1"
+     networks:
+       mgmt:
+         cidr: '10.0.1.0/24'
+       xe0:
+         cidr: '10.0.2.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant2
+         port_security_enabled: False 
+         enable_dhcp: 'false'
+       xe1:
+         cidr: '10.0.3.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant3
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe2:
+         cidr: '10.0.4.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant4
+         port_security_enabled: False
+         enable_dhcp: 'false'
+       xe3:
+         cidr: '10.0.5.0/24'
+         gateway_ip: 'null'
+         provider: true
+         physical_network: phystenant5
+         port_security_enabled: False
+         enable_dhcp: 'false'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1024B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1024B_trex.yaml
new file mode 100644
index 000000000..b3e4157f5
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1024B_trex.yaml
@@ -0,0 +1,116 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1024B: 100}
+      downlink: {1024B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       # override pmd_threads; use specific cpus
+       pmd_cpu_mask: "0x78"
+       lcore_mask: "0x4"
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_5cores.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 5
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='11'/>
+    <vcpupin vcpu='1' cpuset='12'/>
+    <vcpupin vcpu='2' cpuset='13'/>
+    <vcpupin vcpu='3' cpuset='14'/>
+    <vcpupin vcpu='4' cpuset='15'/>
+                   </cputune>"
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1280B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1280B_trex.yaml
new file mode 100644
index 000000000..6d1353297
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1280B_trex.yaml
@@ -0,0 +1,116 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1280B: 100}
+      downlink: {1280B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       # override pmd_threads; Use specific cpus
+       pmd_cpu_mask: "0x78"
+       lcore_mask: "0x4"
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_5cores.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 5
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='11'/>
+    <vcpupin vcpu='1' cpuset='12'/>
+    <vcpupin vcpu='2' cpuset='13'/>
+    <vcpupin vcpu='3' cpuset='14'/>
+    <vcpupin vcpu='4' cpuset='15'/>
+                   </cputune>"
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_128B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_128B_trex.yaml
new file mode 100644
index 000000000..99e9b8d0e
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_128B_trex.yaml
@@ -0,0 +1,116 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {128B: 100}
+      downlink: {128B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       # override pmd_threads; use specific CPUs
+       pmd_cpu_mask: "0x78"
+       lcore_mask: "0x4"
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_5cores.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 5
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='11'/>
+    <vcpupin vcpu='1' cpuset='12'/>
+    <vcpupin vcpu='2' cpuset='13'/>
+    <vcpupin vcpu='3' cpuset='14'/>
+    <vcpupin vcpu='4' cpuset='15'/>
+                   </cputune>"
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1518B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1518B_trex.yaml
new file mode 100644
index 000000000..1a1be3732
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_1518B_trex.yaml
@@ -0,0 +1,115 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 2
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       pmd_cpu_mask: "0x78"
+       lcore_mask: "0x4"
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_5cores.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 5
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='11'/>
+    <vcpupin vcpu='1' cpuset='12'/>
+    <vcpupin vcpu='2' cpuset='13'/>
+    <vcpupin vcpu='3' cpuset='14'/>
+    <vcpupin vcpu='4' cpuset='15'/>
+                   </cputune>"
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_256B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_256B_trex.yaml
new file mode 100644
index 000000000..6c30b621e
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_256B_trex.yaml
@@ -0,0 +1,116 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {256B: 100}
+      downlink: {256B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+        # override pmd_threads to use specific cpus
+       pmd_cpu_mask: "0x78"
+       lcore_mask: "0x4"
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_5cores.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 5 
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='11'/>
+    <vcpupin vcpu='1' cpuset='12'/>
+    <vcpupin vcpu='2' cpuset='13'/>
+    <vcpupin vcpu='3' cpuset='14'/>
+    <vcpupin vcpu='4' cpuset='15'/>
+                   </cputune>"
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_512B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_512B_trex.yaml
new file mode 100644
index 000000000..ddb59cbe6
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_512B_trex.yaml
@@ -0,0 +1,116 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {512B: 100}
+      downlink: {512B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       # override pmd_threads to use specific cpus
+       pmd_cpu_mask: "0x78"
+       lcore_mask: "0x4"
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_5cores.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 5
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='11'/>
+    <vcpupin vcpu='1' cpuset='12'/>
+    <vcpupin vcpu='2' cpuset='13'/>
+    <vcpupin vcpu='3' cpuset='14'/>
+    <vcpupin vcpu='4' cpuset='15'/>
+                   </cputune>"
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_64B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_64B_trex.yaml
new file mode 100644
index 000000000..c141f4e57
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_5cores_2ports_64B_trex.yaml
@@ -0,0 +1,116 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       # override pmd_threads to use specific cpus
+       pmd_cpu_mask: "0x78"
+       lcore_mask: "0x4"
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_5cores.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 5
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='11'/>
+    <vcpupin vcpu='1' cpuset='12'/>
+    <vcpupin vcpu='2' cpuset='13'/>
+    <vcpupin vcpu='3' cpuset='14'/>
+    <vcpupin vcpu='4' cpuset='15'/>
+                   </cputune>"
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1024B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1024B_trex.yaml
new file mode 100644
index 000000000..bfa5ba4f0
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1024B_trex.yaml
@@ -0,0 +1,106 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1024B: 100}
+      downlink: {1024B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1280B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1280B_trex.yaml
new file mode 100644
index 000000000..ea5fb16a9
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1280B_trex.yaml
@@ -0,0 +1,106 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1280B: 100}
+      downlink: {1280B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_128B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_128B_trex.yaml
new file mode 100644
index 000000000..fea64f5e7
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_128B_trex.yaml
@@ -0,0 +1,106 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {128B: 100}
+      downlink: {128B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1518B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1518B_trex.yaml
new file mode 100644
index 000000000..ac38751e9
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_1518B_trex.yaml
@@ -0,0 +1,106 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_256B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_256B_trex.yaml
new file mode 100644
index 000000000..145f69d89
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_256B_trex.yaml
@@ -0,0 +1,106 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {256B: 100}
+      downlink: {256B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_512B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_512B_trex.yaml
new file mode 100644
index 000000000..6417d9342
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_512B_trex.yaml
@@ -0,0 +1,106 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {512B: 100}
+      downlink: {512B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_64B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_64B_trex.yaml
new file mode 100644
index 000000000..ae46b865f
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_7cores_2ports_64B_trex.yaml
@@ -0,0 +1,106 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 7
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 4
+       ram:
+         socket_0: 2048
+         socket_1: 2048
+       queues: 4
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:1a:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:18:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1024B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1024B_trex.yaml
new file mode 100644
index 000000000..d947e254f
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1024B_trex.yaml
@@ -0,0 +1,141 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1024B: 100}
+      downlink: {1024B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 8
+       # override pmd_threads to use NUMA 1 vcpus
+       pmd_cpu_mask: "0x3FC00000"
+       lcore_mask: "0x200000"
+       ram:
+         socket_0: 0
+         socket_1: 4096
+       queues: 2
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         port_num: 2
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         port_num: 3
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1280B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1280B_trex.yaml
new file mode 100644
index 000000000..0467436ba
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1280B_trex.yaml
@@ -0,0 +1,141 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1280B: 100}
+      downlink: {1280B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 8
+       # override pmd_threads to use NUMA 1 vcpus
+       pmd_cpu_mask: "0x3FC00000"
+       lcore_mask: "0x200000"
+       ram:
+         socket_0: 0
+         socket_1: 4096
+       queues: 2
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         #gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         #gateway_ip: '152.16.40.20'
+       uplink_1:
+         port_num: 2
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         port_num: 3
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_128B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_128B_trex.yaml
new file mode 100644
index 000000000..30119c76d
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_128B_trex.yaml
@@ -0,0 +1,141 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {128B: 100}
+      downlink: {128B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 8
+       # override pmd_threads to use NUMA 1 vcpus
+       pmd_cpu_mask: "0x3FC00000"
+       lcore_mask: "0x200000"
+       ram:
+         socket_0: 0
+         socket_1: 4096
+       queues: 2
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         port_num: 2
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         port_num: 3
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1518B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1518B_trex.yaml
new file mode 100644
index 000000000..ac52c29c5
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_1518B_trex.yaml
@@ -0,0 +1,142 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 5
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 8
+       # override pmd_threads to use NUMA 1 vcpus
+       # 8 cores (CPU 22-29) in NUMA 1 of a 2 socket 20 cpus per socket
+       pmd_cpu_mask: "0x3FC00000"
+       lcore_mask: "0x200000"
+       ram:
+         socket_0: 0
+         socket_1: 4096
+       queues: 2
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         port_num: 2
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         port_num: 3
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_256B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_256B_trex.yaml
new file mode 100644
index 000000000..2767851a6
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_256B_trex.yaml
@@ -0,0 +1,141 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {256B: 100}
+      downlink: {256B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 8
+       # override pmd_threads to use NUMA 1 vcpus
+       pmd_cpu_mask: "0x3FC00000"
+       lcore_mask: "0x200000"
+       ram:
+         socket_0: 0
+         socket_1: 4096
+       queues: 2
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         port_num: 2
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         port_num: 3
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_512B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_512B_trex.yaml
new file mode 100644
index 000000000..006718fa2
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_512B_trex.yaml
@@ -0,0 +1,141 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {512B: 100}
+      downlink: {512B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 8
+       # override pmd_threads to use NUMA 1 vcpus
+       pmd_cpu_mask: "0x3FC00000"
+       lcore_mask: "0x200000"
+       ram:
+         socket_0: 0
+         socket_1: 4096
+       queues: 2
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         port_num: 2
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         port_num: 3
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
diff --git a/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_64B_trex.yaml b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_64B_trex.yaml
new file mode 100644
index 000000000..601d30891
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_ovs_rfc2544_ipv4_128Kflows_9cores_4ports_64B_trex.yaml
@@ -0,0 +1,140 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: ovs_dpdk.yardstick
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+
+   - name: yardstick
+     type: StandaloneOvsDpdk
+     file: /etc/yardstick/nodes/standalone/pod_ovs.yaml
+     vm_deploy: True
+     ovs_properties:
+       version:
+         ovs: 2.7.0
+         dpdk: 16.11.1
+       pmd_threads: 8
+       # override pmd_threads to use NUMA 1 vcpus
+       pmd_cpu_mask: "0x3FC00000"
+       lcore_mask: "0x200000"
+       ram:
+         socket_0: 0
+         socket_1: 4096
+       queues: 2
+       vpath: "/usr/local"
+
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         port_num: 0
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         port_num: 1
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         port_num: 2
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         port_num: 3
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1024B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1024B_trex.yaml
new file mode 100644
index 000000000..18e25e25d
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1024B_trex.yaml
@@ -0,0 +1,125 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1024B: 100}
+      downlink: {1024B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_13cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 13
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='27'/>
+    <vcpupin vcpu='1' cpuset='28'/>
+    <vcpupin vcpu='2' cpuset='29'/>
+    <vcpupin vcpu='3' cpuset='30'/>
+    <vcpupin vcpu='4' cpuset='31'/>
+    <vcpupin vcpu='5' cpuset='32'/>
+    <vcpupin vcpu='6' cpuset='33'/>
+    <vcpupin vcpu='7' cpuset='34'/>
+    <vcpupin vcpu='8' cpuset='35'/>
+    <vcpupin vcpu='9' cpuset='36'/>
+    <vcpupin vcpu='10' cpuset='37'/>
+    <vcpupin vcpu='11' cpuset='38'/>
+    <vcpupin vcpu='12' cpuset='39'/>
+    <emulatorpin cpuset='27-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1280B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1280B_trex.yaml
new file mode 100644
index 000000000..bfaf74b5c
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1280B_trex.yaml
@@ -0,0 +1,125 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1280B: 100}
+      downlink: {1280B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_13cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 13
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='27'/>
+    <vcpupin vcpu='1' cpuset='28'/>
+    <vcpupin vcpu='2' cpuset='29'/>
+    <vcpupin vcpu='3' cpuset='30'/>
+    <vcpupin vcpu='4' cpuset='31'/>
+    <vcpupin vcpu='5' cpuset='32'/>
+    <vcpupin vcpu='6' cpuset='33'/>
+    <vcpupin vcpu='7' cpuset='34'/>
+    <vcpupin vcpu='8' cpuset='35'/>
+    <vcpupin vcpu='9' cpuset='36'/>
+    <vcpupin vcpu='10' cpuset='37'/>
+    <vcpupin vcpu='11' cpuset='38'/>
+    <vcpupin vcpu='12' cpuset='39'/>
+    <emulatorpin cpuset='27-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_128B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_128B_trex.yaml
new file mode 100644
index 000000000..529c8a5ef
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_128B_trex.yaml
@@ -0,0 +1,125 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {128B: 100}
+      downlink: {128B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_13cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 13
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='27'/>
+    <vcpupin vcpu='1' cpuset='28'/>
+    <vcpupin vcpu='2' cpuset='29'/>
+    <vcpupin vcpu='3' cpuset='30'/>
+    <vcpupin vcpu='4' cpuset='31'/>
+    <vcpupin vcpu='5' cpuset='32'/>
+    <vcpupin vcpu='6' cpuset='33'/>
+    <vcpupin vcpu='7' cpuset='34'/>
+    <vcpupin vcpu='8' cpuset='35'/>
+    <vcpupin vcpu='9' cpuset='36'/>
+    <vcpupin vcpu='10' cpuset='37'/>
+    <vcpupin vcpu='11' cpuset='38'/>
+    <vcpupin vcpu='12' cpuset='39'/>
+    <emulatorpin cpuset='27-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1518B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1518B_trex.yaml
new file mode 100644
index 000000000..0d2cdfbc0
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_1518B_trex.yaml
@@ -0,0 +1,125 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_13cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 13
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='27'/>
+    <vcpupin vcpu='1' cpuset='28'/>
+    <vcpupin vcpu='2' cpuset='29'/>
+    <vcpupin vcpu='3' cpuset='30'/>
+    <vcpupin vcpu='4' cpuset='31'/>
+    <vcpupin vcpu='5' cpuset='32'/>
+    <vcpupin vcpu='6' cpuset='33'/>
+    <vcpupin vcpu='7' cpuset='34'/>
+    <vcpupin vcpu='8' cpuset='35'/>
+    <vcpupin vcpu='9' cpuset='36'/>
+    <vcpupin vcpu='10' cpuset='37'/>
+    <vcpupin vcpu='11' cpuset='38'/>
+    <vcpupin vcpu='12' cpuset='39'/>
+    <emulatorpin cpuset='27-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_256B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_256B_trex.yaml
new file mode 100644
index 000000000..9e1e8ebd3
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_256B_trex.yaml
@@ -0,0 +1,125 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {256B: 100}
+      downlink: {256B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_13cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 13
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='27'/>
+    <vcpupin vcpu='1' cpuset='28'/>
+    <vcpupin vcpu='2' cpuset='29'/>
+    <vcpupin vcpu='3' cpuset='30'/>
+    <vcpupin vcpu='4' cpuset='31'/>
+    <vcpupin vcpu='5' cpuset='32'/>
+    <vcpupin vcpu='6' cpuset='33'/>
+    <vcpupin vcpu='7' cpuset='34'/>
+    <vcpupin vcpu='8' cpuset='35'/>
+    <vcpupin vcpu='9' cpuset='36'/>
+    <vcpupin vcpu='10' cpuset='37'/>
+    <vcpupin vcpu='11' cpuset='38'/>
+    <vcpupin vcpu='12' cpuset='39'/>
+    <emulatorpin cpuset='27-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_512B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_512B_trex.yaml
new file mode 100644
index 000000000..4b3fbe4b3
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_512B_trex.yaml
@@ -0,0 +1,125 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {512B: 100}
+      downlink: {512B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_13cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 13
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='27'/>
+    <vcpupin vcpu='1' cpuset='28'/>
+    <vcpupin vcpu='2' cpuset='29'/>
+    <vcpupin vcpu='3' cpuset='30'/>
+    <vcpupin vcpu='4' cpuset='31'/>
+    <vcpupin vcpu='5' cpuset='32'/>
+    <vcpupin vcpu='6' cpuset='33'/>
+    <vcpupin vcpu='7' cpuset='34'/>
+    <vcpupin vcpu='8' cpuset='35'/>
+    <vcpupin vcpu='9' cpuset='36'/>
+    <vcpupin vcpu='10' cpuset='37'/>
+    <vcpupin vcpu='11' cpuset='38'/>
+    <vcpupin vcpu='12' cpuset='39'/>
+    <emulatorpin cpuset='27-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_64B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_64B_trex.yaml
new file mode 100644
index 000000000..d23ab4e69
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_4ports_64B_trex.yaml
@@ -0,0 +1,125 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_13cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 13
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='27'/>
+    <vcpupin vcpu='1' cpuset='28'/>
+    <vcpupin vcpu='2' cpuset='29'/>
+    <vcpupin vcpu='3' cpuset='30'/>
+    <vcpupin vcpu='4' cpuset='31'/>
+    <vcpupin vcpu='5' cpuset='32'/>
+    <vcpupin vcpu='6' cpuset='33'/>
+    <vcpupin vcpu='7' cpuset='34'/>
+    <vcpupin vcpu='8' cpuset='35'/>
+    <vcpupin vcpu='9' cpuset='36'/>
+    <vcpupin vcpu='10' cpuset='37'/>
+    <vcpupin vcpu='11' cpuset='38'/>
+    <vcpupin vcpu='12' cpuset='39'/>
+    <emulatorpin cpuset='27-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_6ports_1518B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_6ports_1518B_trex.yaml
new file mode 100644
index 000000000..0353b3875
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_13cores_6ports_1518B_trex.yaml
@@ -0,0 +1,141 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput-3.yaml
+  topology: router-tg-topology-6port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+        - '152.16.102.26-152.16.102.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+        - '152.16.42.26-152.16.42.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_6ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_13cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 13
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='27'/>
+    <vcpupin vcpu='1' cpuset='28'/>
+    <vcpupin vcpu='2' cpuset='29'/>
+    <vcpupin vcpu='3' cpuset='30'/>
+    <vcpupin vcpu='4' cpuset='31'/>
+    <vcpupin vcpu='5' cpuset='32'/>
+    <vcpupin vcpu='6' cpuset='33'/>
+    <vcpupin vcpu='7' cpuset='34'/>
+    <vcpupin vcpu='8' cpuset='35'/>
+    <vcpupin vcpu='9' cpuset='36'/>
+    <vcpupin vcpu='10' cpuset='37'/>
+    <vcpupin vcpu='11' cpuset='38'/>
+    <vcpupin vcpu='12' cpuset='39'/>
+    <emulatorpin cpuset='27-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+           xe4:
+             - uplink_2
+           xe5:
+             - downlink_2
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:81:00.1"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+       uplink_2:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0b.0"
+         cidr: '152.16.102.19/24'
+         gateway_ip: '152.16.102.20'
+       downlink_2:
+         phy_port: "0000:86:00.1"
+         vpci: "0000:00:0c.0"
+         cidr: '152.16.42.19/24'
+         gateway_ip: '152.16.42.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1024B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1024B_trex.yaml
new file mode 100644
index 000000000..4fa22975f
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1024B_trex.yaml
@@ -0,0 +1,93 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1024B: 100}
+      downlink: {1024B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 4
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 6
+         hw:cpu_threads: 2
+       user: "root"
+       password: "password"
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '192.168.18.185'
+             cidr: '192.168.18.185/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         phy_port: "0000:07:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:07:00.1"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1280B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1280B_trex.yaml
new file mode 100644
index 000000000..a7acbafdd
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1280B_trex.yaml
@@ -0,0 +1,93 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1280B: 100}
+      downlink: {1280B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 4
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '192.168.18.185'
+             cidr: '192.168.18.185/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         phy_port: "0000:07:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:07:00.1"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_128B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_128B_trex.yaml
new file mode 100644
index 000000000..121aaec4b
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_128B_trex.yaml
@@ -0,0 +1,93 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {128B: 100}
+      downlink: {128B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 4
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '192.168.18.185'
+             cidr: '192.168.18.185/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         phy_port: "0000:07:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:07:00.1"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1518B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1518B_trex.yaml
new file mode 100644
index 000000000..6e856c80e
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_1518B_trex.yaml
@@ -0,0 +1,93 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 4
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '192.168.18.185'
+             cidr: '192.168.18.185/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         phy_port: "0000:07:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:07:00.1"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_256B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_256B_trex.yaml
new file mode 100644
index 000000000..54a26bc49
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_256B_trex.yaml
@@ -0,0 +1,92 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {256B: 100}
+      downlink: {256B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 4
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '192.168.18.185'
+             cidr: '192.168.18.185/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         phy_port: "0000:07:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:07:00.1"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_512B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_512B_trex.yaml
new file mode 100644
index 000000000..1ed39c236
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_512B_trex.yaml
@@ -0,0 +1,93 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {512B: 100}
+      downlink: {512B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 4
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '192.168.18.185'
+             cidr: '192.168.18.185/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         phy_port: "0000:07:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:07:00.1"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_64B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_64B_trex.yaml
new file mode 100644
index 000000000..c128df37b
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_7cores_2ports_64B_trex.yaml
@@ -0,0 +1,92 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 4
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick 
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex.yaml
+
+   - name: yardstick
+     type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu.qcow2"
+       ram: 4096
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 7
+         hw:cpu_threads: 1
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '192.168.18.185'
+             cidr: '192.168.18.185/30'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+     networks:
+       uplink_0:
+         phy_port: "0000:07:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:07:00.1"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.100.20'
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1024B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1024B_trex.yaml
new file mode 100644
index 000000000..7be7c991c
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1024B_trex.yaml
@@ -0,0 +1,121 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1024B: 100}
+      downlink: {1024B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1280B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1280B_trex.yaml
new file mode 100644
index 000000000..cf73e1690
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1280B_trex.yaml
@@ -0,0 +1,121 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1280B: 100}
+      downlink: {1280B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_128B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_128B_trex.yaml
new file mode 100644
index 000000000..493acb20b
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_128B_trex.yaml
@@ -0,0 +1,121 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {128B: 100}
+      downlink: {128B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1518B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1518B_trex.yaml
new file mode 100644
index 000000000..6a88e3b8c
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_1518B_trex.yaml
@@ -0,0 +1,121 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {1518B: 100}
+      downlink: {1518B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_256B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_256B_trex.yaml
new file mode 100644
index 000000000..79aba6043
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_256B_trex.yaml
@@ -0,0 +1,121 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {256B: 100}
+      downlink: {256B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_512B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_512B_trex.yaml
new file mode 100644
index 000000000..f83c78872
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_512B_trex.yaml
@@ -0,0 +1,121 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {512B: 100}
+      downlink: {512B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+
diff --git a/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_64B_trex.yaml b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_64B_trex.yaml
new file mode 100644
index 000000000..2c4397233
--- /dev/null
+++ b/samples/vnf_samples/nsut/router/tc_sriov_rfc2544_ipv4_128Kflows_9cores_4ports_64B_trex.yaml
@@ -0,0 +1,121 @@
+# Copyright (c) 2016-2017 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+schema: yardstick:task:0.1
+scenarios:
+- type: NSPerf
+  traffic_profile: ../../traffic_profiles/ipv4_throughput.yaml
+  topology: router-tg-topology-4port.yaml
+  nodes:
+    tg__0: trafficgen_1.yardstick
+    vnf__0: vnf.yardstick
+# Required for enabling NFVi collection
+    cpt__0: sriov.yardstick
+  options:
+    framesize:
+      uplink: {64B: 100}
+      downlink: {64B: 100}
+    flow:
+      src_ip:
+        - '152.16.100.26-152.16.100.105'
+        - '152.16.101.26-152.16.101.105'
+      dst_ip:
+        - '152.16.40.26-152.16.40.105'
+        - '152.16.41.26-152.16.41.105'
+      src_port:
+        - '1234-1238'
+      dst_port:
+        - '2001-2004'
+      count: 128000
+    traffic_type: 4
+    rfc2544:
+      allowed_drop_rate: 0.0001 - 0.1
+    tg__0:
+      queues_per_port: 8
+    vnf__0:
+      nfvi_enable: True
+  runner:
+    type: Iteration
+    iterations: 10
+    interval: 35
+contexts:
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+   - name: yardstick
+     type: Node
+     file: /etc/yardstick/nodes/standalone/pod_trex_4ports.yaml
+   - type: StandaloneSriov
+     file: /etc/yardstick/nodes/standalone/host_sriov.yaml
+     name: yardstick
+     vm_deploy: True
+     flavor:
+       images: "/var/lib/libvirt/images/ubuntu_9cores.qcow2"
+       ram: 4096
+       hw_socket: 1
+       extra_specs:
+         hw:cpu_sockets: 1
+         hw:cpu_cores: 9
+         hw:cpu_threads: 1
+         cputune: "<cputune>
+    <vcpupin vcpu='0' cpuset='31'/>
+    <vcpupin vcpu='1' cpuset='32'/>
+    <vcpupin vcpu='2' cpuset='33'/>
+    <vcpupin vcpu='3' cpuset='34'/>
+    <vcpupin vcpu='4' cpuset='35'/>
+    <vcpupin vcpu='5' cpuset='36'/>
+    <vcpupin vcpu='6' cpuset='37'/>
+    <vcpupin vcpu='7' cpuset='38'/>
+    <vcpupin vcpu='8' cpuset='39'/>
+    <emulatorpin cpuset='31-39'/>
+                   </cputune>"
+       user: root
+       password: password
+     servers:
+       vnf:
+         network_ports:
+           mgmt:
+             ip: '10.166.31.252'
+             cidr: '10.166.31.252/28'
+           xe0:
+             - uplink_0
+           xe1:
+             - downlink_0
+           xe2:
+             - uplink_1
+           xe3:
+             - downlink_1
+     networks:
+       uplink_0:
+         phy_port: "0000:88:00.0"
+         vpci: "0000:00:07.0"
+         cidr: '152.16.100.19/24'
+         gateway_ip: '152.16.100.20'
+       downlink_0:
+         phy_port: "0000:d8:00.0"
+         vpci: "0000:00:08.0"
+         cidr: '152.16.40.19/24'
+         gateway_ip: '152.16.40.20'
+       uplink_1:
+         phy_port: "0000:81:00.0"
+         vpci: "0000:00:09.0"
+         cidr: '152.16.101.19/24'
+         gateway_ip: '152.16.101.20'
+       downlink_1:
+         phy_port: "0000:86:00.0"
+         vpci: "0000:00:0a.0"
+         cidr: '152.16.41.19/24'
+         gateway_ip: '152.16.41.20'
+