--- /dev/null
+# 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.
+
+from pathlib import Path
+
+# Get ${HOME} from local machine
+home = str(Path.home())
+# NS and VNF descriptor package folder
+vnfd_pkg = 'epa_1vm_sriov_vnf'
+nsd_pkg = 'epa_1vm_sriov_ns'
+# NS and VNF descriptor id
+vnfd_name = 'epa_1vm_sriov-vnf'
+nsd_name = 'epa_1vm_sriov-ns'
+# NS instance name
+ns_name = 'epa_04'
+# SSH keys to be used
+publickey = home + '/.ssh/id_rsa.pub'
+privatekey = home + '/.ssh/id_rsa'
+# Fixed IPs and subnet for datanet VL
+datanet_subnet = '192.168.100.0/24'
+datanet_ip1 = '192.168.100.11'
+datanet_ip2 = '192.168.100.22'
--- /dev/null
+# Licensed under the Apache License, Version 2.0 (the "License");\r
+# you may not use this file except in compliance with the License.\r
+# You may obtain a copy of the License at\r
+#\r
+# http://www.apache.org/licenses/LICENSE-2.0\r
+#\r
+# Unless required by applicable law or agreed to in writing, software\r
+# distributed under the License is distributed on an "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+# See the License for the specific language governing permissions and\r
+# limitations under the License.\r
+\r
+*** Settings ***\r
+Documentation [EPA-04] EPA underlay SR-IOV.\r
+\r
+Library OperatingSystem\r
+Library String\r
+Library Collections\r
+Library SSHLibrary\r
+\r
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnfd_lib.robot\r
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/vnf_lib.robot\r
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/nsd_lib.robot\r
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/ns_lib.robot\r
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/ssh_lib.robot\r
+Resource %{ROBOT_DEVOPS_FOLDER}/lib/openstack_lib.robot\r
+\r
+Variables %{ROBOT_DEVOPS_FOLDER}/resources/epa_04-epa_underlay_sriov.py\r
+\r
+Suite Teardown Run Keyword And Ignore Error Suite Cleanup\r
+\r
+*** Variables ***\r
+${vnf_member_index_1} 1\r
+${vnf_member_index_2} 2\r
+${username} ubuntu\r
+${password} osm4u\r
+${ns_config} {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} , {name: datanet, ip-profile: {ip-version: ipv4, subnet-address: "${datanet_subnet}"}, vnfd-connection-point-ref: [ {member-vnf-index-ref: "1", vnfd-connection-point-ref: vnf-data-ext, ip-address: "${datanet_ip1}"}, {member-vnf-index-ref: "2", vnfd-connection-point-ref: vnf-data-ext, ip-address: "${datanet_ip2}"}]} ] }\r
+${success_return_code} 0\r
+\r
+\r
+*** Test Cases ***\r
+Create VNF Descriptor\r
+ [Tags] epa_underlay_sriov sanity regression\r
+\r
+ Remove Environment Variable OVERRIDES\r
+ Create VNFD '%{PACKAGES_FOLDER}/${vnfd_pkg}'\r
+\r
+\r
+Create NS Descriptor\r
+ [Tags] epa_underlay_sriov sanity regression\r
+\r
+ Create NSD '%{PACKAGES_FOLDER}/${nsd_pkg}'\r
+\r
+\r
+Instantiate Network Service\r
+ [Tags] epa_underlay_sriov sanity regression\r
+\r
+ ${id}= Create Network Service ${nsd_name} %{VIM_TARGET} ${ns_name} ${ns_config} ${publickey}\r
+ Set Suite Variable ${ns_id} ${id}\r
+\r
+\r
+Get Management Ip Addresses\r
+ [Tags] epa_underlay_sriov sanity regression\r
+\r
+ Variable Should Exist ${ns_id} msg=Network service instance is not available\r
+ ${ip} Get Vnf Management Ip Address ${ns_id} ${vnf_member_index_1}\r
+ Set Suite Variable ${ip_mgmt_1} ${ip}\r
+ log ${ip_mgmt_1}\r
+\r
+ ${ip} Get Vnf Management Ip Address ${ns_id} ${vnf_member_index_2}\r
+ Set Suite Variable ${ip_mgmt_2} ${ip}\r
+ log ${ip_mgmt_2}\r
+\r
+\r
+Ping from Vnf1 to Vnf2\r
+ [Tags] epa_underlay_sriov sanity regression\r
+\r
+ Variable Should Exist ${ip_mgmt_1} msg=IP address of the data VNF '${vnf_member_index_1}' is not available\r
+ Variable Should Exist ${privatekey} msg=SSH private key not available\r
+ Sleep 30 seconds Wait for SSH daemon to be up\r
+ ${stdout}= Execute Remote Command Check Rc Return Output ${ip_mgmt_1} ${username} ${password} ${privatekey} ip addr ; ping -c 5 ${datanet_ip2}\r
+ log ${stdout}\r
+\r
+\r
+Ping from Vnf2 to Vnf1\r
+ [Tags] epa_underlay_sriov sanity regression\r
+\r
+ Variable Should Exist ${ip_mgmt_2} msg=IP address of the data VNF '${vnf_member_index_2}' is not available\r
+ Variable Should Exist ${privatekey} msg=SSH private key not available\r
+ ${stdout}= Execute Remote Command Check Rc Return Output ${ip_mgmt_2} ${username} ${password} ${privatekey} ip addr ; ping -c 5 ${datanet_ip1}\r
+ log ${stdout}\r
+\r
+\r
+Delete NS Instance\r
+ [Tags] epa_underlay_sriov sanity regression cleanup\r
+\r
+ Delete NS ${ns_name}\r
+\r
+\r
+Delete NS Descriptor\r
+ [Tags] epa_underlay_sriov sanity regression cleanup\r
+\r
+ Delete NSD ${nsd_name}\r
+\r
+\r
+Delete VNF Descriptor\r
+ [Tags] epa_underlay_sriov sanity regression cleanup\r
+\r
+ Delete VNFD ${vnfd_name}\r
+\r
+\r
+\r
+*** Keywords ***\r
+Suite Cleanup\r
+ [Documentation] Test Suite Cleanup: Deleting descriptors and NS instance\r
+\r
+ Run Keyword If Any Tests Failed Delete NS ${ns_name}\r
+\r
+ Run Keyword If Any Tests Failed Delete NSD ${nsd_name}\r
+\r
+ Run Keyword If Any Tests Failed Delete VNFD ${vnfd_name}\r
+\r