2 Documentation Test Suite for verification of HWVTEP usecases
3 Suite Setup Basic Suite Setup
4 Suite Teardown Basic Suite Teardown
5 Test Teardown Get L2gw Debug Info
6 Resource ../../libraries/L2GatewayOperations.robot
7 Resource ../../libraries/CompareStream.robot
10 TC01 Configure Hwvtep Manager OVS Manager Controller And Verify
11 [Documentation] Configure ODL at ${ODL_IP} as manager for HWVTEP
12 L2GatewayOperations.Add Vtep Manager And Verify ${ODL_IP}
14 TC02 Create First Set Of Network Subnet And Ports
15 [Documentation] Create Networks and Ports
16 OpenStackOperations.Create Network ${NET_1} ${NET_ADDT_ARG} ${NET_1_SEGID}
17 ${output}= OpenStackOperations.List Networks
18 Should Contain ${output} ${NET_1}
19 OpenStackOperations.Create SubNet ${NET_1} ${SUBNET_1} ${SUBNET_RANGE1} ${SUBNET_ADDT_ARG}
20 ${output}= OpenStackOperations.List Subnets
21 Should Contain ${output} ${SUBNET_1}
22 OpenStackOperations.Create And Configure Security Group ${SECURITY_GROUP_L2GW}
23 OpenStackOperations.Create Port ${NET_1} ${OVS_PORT_1} sg=${SECURITY_GROUP_L2GW}
24 OpenStackOperations.Create Neutron Port With Additional Params ${NET_1} ${HWVTEP_PORT_1} ${SECURITY_GROUP_L2GW_NONE}
25 ${port_mac}= Get Port Mac ${OVS_PORT_1} #port_mac[0]
26 ${port_ip}= Get Port Ip ${OVS_PORT_1} #port_ip[0]
27 Append To List ${port_mac_list} ${port_mac}
28 Append To List ${port_ip_list} ${port_ip}
29 ${port_mac}= Get Port Mac ${HWVTEP_PORT_1} #port_mac[1]
30 ${port_ip}= Get Port Ip ${HWVTEP_PORT_1} #port_ip[1]
31 Append To List ${port_mac_list} ${port_mac}
32 Append To List ${port_ip_list} ${port_ip}
34 TC03 Update Port For Hwvtep And Attach Port To Namespace
35 [Documentation] Update the Neutron Ports for required to connect to HWVTEP and attach that port to tap port in namespace
36 L2GatewayOperations.Update Port For Hwvtep ${HWVTEP_PORT_1}
37 Wait Until Keyword Succeeds 30s 2s L2GatewayOperations.Attach Port To Hwvtep Namespace ${port_mac_list[1]} ${HWVTEP_NS1} ${NS_TAP1}
39 TC04 Create Vms On Compute Node
40 [Documentation] Create VM on compute node and verify that VM got IP address
41 # FIXME! Don't need this in queens, but do in earlier releases
42 OpenStackOperations.Create Nano Flavor
43 OpenStackOperations.Create Vm Instance With Port On Compute Node ${OVS_PORT_1} ${OVS_VM1_NAME} ${OS_CMP1_HOSTNAME} sg=${SECURITY_GROUP_L2GW}
44 ${vm_ip}= Wait Until Keyword Succeeds 60s 2s L2GatewayOperations.Verify Nova VM IP ${OVS_VM1_NAME}
46 Should Contain ${vm_ip} ${port_ip_list[0]}
48 TC05 Create L2Gateway And Connection And Verify
49 [Documentation] Create L2GW and Connection using Neutron CLI. Verify info in hardware_vtep db in HWVTEP emulator.
50 ${output}= L2GatewayOperations.Create Verify L2Gateway ${HWVTEP_BRIDGE} ${NS_PORT1} ${L2GW_NAME1}
52 ${output}= Wait Until Keyword Succeeds 30s 2s L2GatewayOperations.Create Verify L2Gateway Connection ${L2GW_NAME1} ${NET_1}
54 Wait Until Keyword Succeeds 30s 2s L2GatewayOperations.Verify Ovs Tunnel ${HWVTEP_IP} ${OVS_IP}
55 ${output}= ITM Get Tunnels
57 Should Contain ${output} physicalswitch/${HWVTEP_BRIDGE}
58 Wait Until Keyword Succeeds 30s 1s L2GatewayOperations.Verify Vtep List ${hwvtep_conn_id} ${TUNNEL_TABLE} enable="true"
59 ${phy_port_out}= Get Vtep List ${PHYSICAL_PORT_TABLE}
60 Validate Regexp In String ${phy_port_out} ${VLAN_BINDING_REGEX} 1
61 ${list}= Create List ${OVS_IP} ${HWVTEP_IP}
62 Wait Until Keyword Succeeds 30s 1s L2GatewayOperations.Verify Vtep List ${hwvtep_conn_id} ${PHYSICAL_LOCATOR_TABLE} @{list}
63 Wait Until Keyword Succeeds 30s 1s L2GatewayOperations.Verify Vtep List ${hwvtep_conn_id} ${UCAST_MACS_REMOTE_TABLE} ${port_mac_list[0]}
65 TC06 Dhcp Ip Allocation For Hwvtep Tap Port
66 [Documentation] Verify that HWVTEP port gets an IP address
67 Wait Until Keyword Succeeds 180s 10s L2GatewayOperations.Namespace Dhclient Verify ${HWVTEP_NS1} ${NS_TAP1} ${port_ip_list[1]}
69 TC07 Verify Ping From Compute Node Vm To Hwvtep
70 [Documentation] Verify that VM on Compute Node can ping HWVTEP port
71 ${output}= Wait Until Keyword Succeeds 60s 10s Execute Command on VM Instance ${NET_1} ${port_ip_list[0]}
72 ... ping -c 3 ${port_ip_list[1]}
74 Should Not Contain ${output} ${PACKET_LOSS}
75 ${src_mac_list}= Create List ${port_mac_list[0]}
76 ${dst_mac_list}= Create List ${port_mac_list[1]}
77 Wait Until Keyword Succeeds 30s 5s L2GatewayOperations.Verify Elan Flow Entries ${OVS_IP} ${src_mac_list} ${dst_mac_list}
79 TC08 Ping Verification From Namespace Tap To Ovs Vm
80 [Documentation] Verify that HWVTEP port can ping VM on compute node
81 Wait Until Keyword Succeeds 30s 5s L2GatewayOperations.Verify Ping In Namespace Extra Timeout ${HWVTEP_NS1} ${port_mac_list[1]} ${port_ip_list[0]}
83 TC09 Additional Network Subnet Port Creation
84 [Documentation] Create 2nd network and ports
85 OpenStackOperations.Create Network ${NET_2} ${NET_ADDT_ARG} ${NET_2_SEGID}
86 ${output}= OpenStackOperations.List Networks
87 Should Contain ${output} ${NET_2}
88 OpenStackOperations.Create SubNet ${NET_2} ${SUBNET_2} ${SUBNET_RANGE2} ${SUBNET_ADDT_ARG}
89 ${output}= OpenStackOperations.List Subnets
90 Should Contain ${output} ${SUBNET_2}
91 OpenStackOperations.Create Port ${NET_2} ${OVS_PORT_2} sg=${SECURITY_GROUP_L2GW}
92 OpenStackOperations.Create Neutron Port With Additional Params ${NET_2} ${HWVTEP_PORT_2} ${SECURITY_GROUP_L2GW_NONE}
93 ${port_mac}= Get Port Mac ${OVS_PORT_2} #port_mac[2]
94 ${port_ip}= Get Port Ip ${OVS_PORT_2} #port_ip[2]
95 Append To List ${port_mac_list} ${port_mac}
96 Append To List ${port_ip_list} ${port_ip}
97 ${port_mac}= Get Port Mac ${HWVTEP_PORT_2} #port_mac[3]
98 ${port_ip}= Get Port Ip ${HWVTEP_PORT_2} #port_ip[3]
99 Append To List ${port_mac_list} ${port_mac}
100 Append To List ${port_ip_list} ${port_ip}
102 TC10 Update And Attach Second Port To Hwvtep Create L2gw Connection
103 [Documentation] Update ports in Neutron so they can be connected to HWVTEP, create 2nd L2GW and Connection, and Verify
104 L2GatewayOperations.Update Port For Hwvtep ${HWVTEP_PORT_2}
105 Wait Until Keyword Succeeds 30s 2s L2GatewayOperations.Attach Port To Hwvtep Namespace ${port_mac_list[3]} ${HWVTEP_NS2} ${NS2_TAP1}
106 OpenStackOperations.Create Vm Instance With Port On Compute Node ${OVS_PORT_2} ${OVS_VM2_NAME} ${OS_CMP1_HOSTNAME} sg=${SECURITY_GROUP_L2GW}
107 ${vm_ip}= Wait Until Keyword Succeeds 60s 2s L2GatewayOperations.Verify Nova VM IP ${OVS_VM2_NAME}
109 Should Contain ${vm_ip} ${port_ip_list[2]}
110 ${output}= L2GatewayOperations.Create Verify L2Gateway ${HWVTEP_BRIDGE} ${NS_PORT2} ${L2GW_NAME2}
112 ${output}= L2GatewayOperations.Create Verify L2Gateway Connection ${L2GW_NAME2} ${NET_2}
114 ${phy_port_out}= Get Vtep List ${PHYSICAL_PORT_TABLE}
115 Validate Regexp In String ${phy_port_out} ${VLAN_BINDING_REGEX} 2
117 TC11 Dhcp Ip Allocation And Ping Validation Within Second Network
118 [Documentation] Verify that port in namespace got an IP. Verify flow entries, verify IP connectivity between HWVTEP port and VM
119 Wait Until Keyword Succeeds 180s 10s L2GatewayOperations.Namespace Dhclient Verify ${HWVTEP_NS2} ${NS2_TAP1} ${port_ip_list[3]}
120 ${output}= Wait Until Keyword Succeeds 60s 10s Execute Command on VM Instance ${NET_2} ${port_ip_list[2]}
121 ... ping -c 3 ${port_ip_list[3]}
123 Should Not Contain ${output} ${PACKET_LOSS}
124 ${src_mac_list}= Create List ${port_mac_list[2]}
125 ${dst_mac_list}= Create List ${port_mac_list[3]}
126 Wait Until Keyword Succeeds 30s 5s L2GatewayOperations.Verify Elan Flow Entries ${OVS_IP} ${src_mac_list} ${dst_mac_list}
127 Wait Until Keyword Succeeds 30s 5s L2GatewayOperations.Verify Ping In Namespace Extra Timeout ${HWVTEP_NS2} ${port_mac_list[3]} ${port_ip_list[2]}
129 TC12 Ping Between Vm In Second Network To Namespace In First Network
130 [Documentation] Verify IP Connectivity between VM in 2nd network to NS in 1st network
131 ${output}= Wait Until Keyword Succeeds 60s 10s Execute Command on VM Instance ${NET_2} ${port_ip_list[2]}
132 ... ping -c 3 ${port_ip_list[1]}
134 Should Contain ${output} ${PACKET_LOSS}
136 TC13 Ping Between Namespace In Second Network To Vm In First Network
137 [Documentation] Verify IP Connectivity between port in NS in 2nd network to VM in 1st network
138 Wait Until Keyword Succeeds 30s 5s L2GatewayOperations.Verify Ping Fails In Namespace ${HWVTEP_NS2} ${port_mac_list[3]} ${port_ip_list[0]}
140 TC14 Create, Update And Attach 2nd Neutron Port to Hwvtep Namespace 1
141 [Documentation] Create and attach 2nd port to HWVTEP in network 1
142 [Tags] skip_if_stable/ocata skip_if_stable/pike
143 BuiltIn.Pass_Execution_If "skip_if_${OPENSTACK_BRANCH}" in @{TEST_TAGS} Not supported in Ocata/Pike
144 CompareStream.Run_Keyword_If_At_Most_Nitrogen BuiltIn.Pass_Execution Only run on oxygen and later
145 OpenStackOperations.Create Neutron Port With Additional Params ${NET_1} ${HWVTEP_PORT_3} ${SECURITY_GROUP_L2GW_NONE}
146 ${port_mac}= Get Port Mac ${HWVTEP_PORT_3} #port_mac[4]
147 ${port_ip}= Get Port Ip ${HWVTEP_PORT_3} #port_ip[4]
148 Append To List ${port_mac_list} ${port_mac}
149 Append To List ${port_ip_list} ${port_ip}
150 Namespace Add Port Hwvtep1
151 L2GatewayOperations.Update Port For Hwvtep ${HWVTEP_PORT_3}
152 Wait Until Keyword Succeeds 30s 2s L2GatewayOperations.Attach Port To Hwvtep Namespace ${port_mac_list[4]} ${HWVTEP_NS1} ${NS_TAP1}
154 TC15 Update Existing L2Gateway With 2nd Port And Verify
155 [Documentation] Add the new port ${NS_PORT3} to existing L2GW ${L2GW_NAME1} that has an existing connection. ${NS_PORT1} is already attached, adding ${NS_PORT3}
156 [Tags] skip_if_stable/ocata skip_if_stable/pike
157 BuiltIn.Pass_Execution_If "skip_if_${OPENSTACK_BRANCH}" in @{TEST_TAGS} Not supported in Ocata/Pike
158 CompareStream.Run_Keyword_If_At_Most_Nitrogen BuiltIn.Pass_Execution Only run on oxygen and later
159 ${output}= Wait Until Keyword Succeeds 30s 2s L2GatewayOperations.Update And Verify L2Gateway ${HWVTEP_BRIDGE} ${L2GW_NAME1}
160 ... ${NS_PORT1} ${NS_PORT3}
162 TC16 Verify L2Gateway Connection
163 [Documentation] Verify the L2GW connection has the 2nd port. Verify db in hardware vtep emulator tables.
164 [Tags] skip_if_stable/ocata skip_if_stable/pike
165 BuiltIn.Pass_Execution_If "skip_if_${OPENSTACK_BRANCH}" in @{TEST_TAGS} Not supported in Ocata/Pike
166 CompareStream.Run_Keyword_If_At_Most_Nitrogen BuiltIn.Pass_Execution Only run on oxygen and later
167 Wait Until Keyword Succeeds 30s 2s L2GatewayOperations.Verify L2Gateway Connection ${L2GW_NAME1} ${NET_1}
168 Wait Until Keyword Succeeds 30s 2s L2GatewayOperations.Verify Ovs Tunnel ${HWVTEP_IP} ${OVS_IP}
169 ${output}= ITM Get Tunnels
171 Should Contain ${output} physicalswitch/${HWVTEP_BRIDGE}
172 Wait Until Keyword Succeeds 30s 1s L2GatewayOperations.Verify Vtep List ${hwvtep_conn_id} ${TUNNEL_TABLE} enable="true"
173 ${phy_port_out}= Get Vtep List ${PHYSICAL_PORT_TABLE}
174 Validate Regexp In String ${phy_port_out} ${VLAN_BINDING_REGEX} 3
175 ${list}= Create List ${OVS_IP} ${HWVTEP_IP}
176 Wait Until Keyword Succeeds 30s 1s L2GatewayOperations.Verify Vtep List ${hwvtep_conn_id} ${PHYSICAL_LOCATOR_TABLE} @{list}
177 Wait Until Keyword Succeeds 30s 1s L2GatewayOperations.Verify Vtep List ${hwvtep_conn_id} ${UCAST_MACS_REMOTE_TABLE} ${port_mac_list[0]}
178 Wait Until Keyword Succeeds 30s 1s L2GatewayOperations.Verify Vtep List ${hwvtep_conn_id} ${UCAST_MACS_REMOTE_TABLE} ${port_mac_list[2]}
180 TC17 Dhcp Ip Allocation For Hwvtep Tap Port
181 [Documentation] Verify the 2nd HWVTEP port was able to get an IP address
182 [Tags] skip_if_stable/ocata skip_if_stable/pike
183 BuiltIn.Pass_Execution_If "skip_if_${OPENSTACK_BRANCH}" in @{TEST_TAGS} Not supported in Ocata/Pike
184 CompareStream.Run_Keyword_If_At_Most_Nitrogen BuiltIn.Pass_Execution Only run on oxygen and later
185 Wait Until Keyword Succeeds 180s 10s L2GatewayOperations.Namespace Dhclient Verify ${HWVTEP_NS1} ${NS_TAP1} ${port_ip_list[4]}
187 TC18 Verify Ping From Compute Node Vm To Hwvtep Port 2
188 [Documentation] Verify IP connectivity between VM in net1 and 2nd HWVTEP port in net 1
189 [Tags] skip_if_stable/ocata skip_if_stable/pike
190 BuiltIn.Pass_Execution_If "skip_if_${OPENSTACK_BRANCH}" in @{TEST_TAGS} Not supported in Ocata/Pike
191 CompareStream.Run_Keyword_If_At_Most_Nitrogen BuiltIn.Pass_Execution Only run on oxygen and later
192 ${output}= Wait Until Keyword Succeeds 60s 10s Execute Command on VM Instance ${NET_1} ${port_ip_list[0]}
193 ... ping -c 3 ${port_ip_list[4]}
195 Should Not Contain ${output} ${PACKET_LOSS}
196 ${src_mac_list}= Create List ${port_mac_list[0]}
197 ${dst_mac_list}= Create List ${port_mac_list[4]}
198 Wait Until Keyword Succeeds 30s 5s L2GatewayOperations.Verify Elan Flow Entries ${OVS_IP} ${src_mac_list} ${dst_mac_list}
200 TC19 Ping Verification From Namespace Tap To Ovs Vm
201 [Documentation] Verify IP connectivity between 2nd HWVTEP port and VM in compute node
202 [Tags] skip_if_stable/ocata skip_if_stable/pike
203 BuiltIn.Pass_Execution_If "skip_if_${OPENSTACK_BRANCH}" in @{TEST_TAGS} Not supported in Ocata/Pike
204 CompareStream.Run_Keyword_If_At_Most_Nitrogen BuiltIn.Pass_Execution Only run on oxygen and later
205 Wait Until Keyword Succeeds 30s 5s L2GatewayOperations.Verify Ping In Namespace Extra Timeout ${HWVTEP_NS1} ${port_mac_list[4]} ${port_ip_list[0]}
207 TC99 Cleanup L2Gateway Connection Itm Tunnel Port Subnet And Network
208 [Tags] skip_if_stable/ocata skip_if_stable/pike
209 L2GatewayOperations.Delete L2Gateway Connection ${L2GW_NAME1}
210 L2GatewayOperations.Delete L2Gateway Connection ${L2GW_NAME2}
211 L2GatewayOperations.Delete L2Gateway ${L2GW_NAME1}
212 L2GatewayOperations.Delete L2Gateway ${L2GW_NAME2}
213 OpenStackOperations.Delete Vm Instance ${OVS_VM1_NAME}
214 OpenStackOperations.Delete Vm Instance ${OVS_VM2_NAME}
215 OpenStackOperations.Delete Port ${OVS_PORT_1}
216 OpenStackOperations.Delete Port ${OVS_PORT_2}
217 OpenStackOperations.Delete Port ${HWVTEP_PORT_1}
218 OpenStackOperations.Delete Port ${HWVTEP_PORT_2}
219 Cleanup L2GW Optional Resources
220 OpenStackOperations.Delete SubNet ${SUBNET_1}
221 OpenStackOperations.Delete SubNet ${SUBNET_2}
222 OpenStackOperations.Delete Network ${NET_1}
223 OpenStackOperations.Delete Network ${NET_2}
227 [Documentation] Basic Suite Setup required for the HWVTEP Test Suite
228 OpenStackOperations.OpenStack Suite Setup
229 OpenStackOperations.Get ControlNode Connection
230 Write Commands Until Prompt cd ${DEVSTACK_DEPLOY_PATH}; source openrc admin admin 30s
231 ${port_mac_list}= Create List
232 Set Suite Variable ${port_mac_list}
233 ${port_ip_list}= Create List
234 Set Suite Variable ${port_ip_list}
239 OpenStackOperations.OpenStack Suite Teardown
242 [Documentation] Suite Setup to configure HWVTEP Emulator for L2 Gateway Testcase Verification.
243 ${hwvtep_conn_id}= Create And Set Hwvtep Connection Id ${HWVTEP_IP}
244 Set Suite Variable ${hwvtep_conn_id}
245 Hwvtep Cleanup ${hwvtep_conn_id} ${HWVTEP_BRIDGE}
247 Hwvtep Initiate ${hwvtep_conn_id} ${HWVTEP_IP} ${HWVTEP_BRIDGE}
248 Namespace Intiate Hwvtep1
249 Wait Until Keyword Succeeds 30s 1s Hwvtep Validation
252 [Documentation] Stop Suite to cleanup Hwvtep configuration
253 Hwvtep Cleanup ${hwvtep_conn_id} ${HWVTEP_BRIDGE}
257 [Arguments] ${conn_id} ${hwvtep_bridge}
258 [Documentation] Cleanup any existing VTEP, VSWITCHD or OVSDB processes.
259 Switch Connection ${conn_id}
260 Write Commands Until Prompt ${DEL_OVS_BRIDGE} ${hwvtep_bridge} 30s
261 Write Commands Until Prompt ${KILL_VTEP_PROC} 30s
262 Write Commands Until Prompt ${KILL_VSWITCHD_PROC} 30s
263 Write Commands Until Prompt ${KILL_OVSDB_PROC} 30s
264 ${stdout}= Write Commands Until Prompt ${GREP_OVS} 30s
266 Write Commands Until Prompt ${REM_OVSDB} 30s
267 Write Commands Until Prompt ${REM_VTEPDB} 30s
270 [Documentation] Cleanup the existing namespaces and ports.
271 Switch Connection ${hwvtep_conn_id}
272 ${stdout}= Write Commands Until Prompt ${IP_LINK} 30s
274 Write Commands Until Prompt ${IP_LINK_DEL} ${NS_PORT1} 30s
275 Write Commands Until Prompt ${IP_LINK_DEL} ${NS_PORT2} 30s
276 ${stdout}= Write Commands Until Prompt ${NETNS} 30s
278 Write Commands Until Prompt ${NETNS_DEL} ${HWVTEP_NS1} 30s
279 Write Commands Until Prompt ${NETNS_DEL} ${HWVTEP_NS2} 30s
280 ${stdout}= Write Commands Until Prompt ${IP_LINK} 30s
284 [Arguments] ${conn_id} ${hwvtep_ip} ${hwvtep_bridge}
285 [Documentation] Configure the Hwvtep Emulation
286 Switch Connection ${conn_id}
287 Write Commands Until Prompt ${CREATE_OVSDB} 30s
288 Write Commands Until Prompt ${CREATE VTEP} 30s
289 Write Commands Until Prompt ${START_OVSDB_SERVER} 30s
290 ${stdout}= Write Commands Until Prompt ${GREP_OVS} 30s
292 Write Commands Until Prompt ${INIT_VSCTL} 30s
293 Write Commands Until Prompt ${DETACH_VSWITCHD} 30s
294 Write Commands Until Prompt ${CREATE_OVS_BRIDGE} ${hwvtep_bridge} 30s
295 ${stdout}= Write Commands Until Prompt ${OVS_SHOW} 30s
297 Write Commands Until Prompt ${ADD_VTEP_PS} ${hwvtep_bridge} 30s
298 Write Commands Until Prompt ${SET_VTEP_PS} ${hwvtep_bridge} tunnel_ips=${hwvtep_ip} 30s
299 Write Commands Until Prompt ${START_OVSVTEP} ${hwvtep_bridge} 30s
300 ${stdout}= Write Commands Until Prompt ${GREP_OVS} 30s
303 Namespace Intiate Hwvtep1
304 [Documentation] Create and configure the namespace, bridges and ports.
305 Switch Connection ${hwvtep_conn_id}
306 Create Configure Namespace ${HWVTEP_NS1} ${NS_PORT1} ${NS_TAP1} ${HWVTEP_BRIDGE}
307 Create Configure Namespace ${HWVTEP_NS2} ${NS_PORT2} ${NS2_TAP1} ${HWVTEP_BRIDGE}
309 Namespace Add Port Hwvtep1
310 [Documentation] Configure the namespace, bridges and ports.
311 Switch Connection ${hwvtep_conn_id}
312 Configure Namespace ${HWVTEP_NS1} ${NS_PORT3} ${NS_TAP3} ${HWVTEP_BRIDGE}
314 Create Configure Namespace
315 [Arguments] ${ns_name} ${ns_port_name} ${tap_port_name} ${hwvtep_bridge}
316 Write Commands Until Prompt ${NETNS_ADD} ${ns_name} 30s
317 Configure Namespace ${ns_name} ${ns_port_name} ${tap_port_name} ${hwvtep_bridge}
320 [Arguments] ${ns_name} ${ns_port_name} ${tap_port_name} ${hwvtep_bridge}
321 Write Commands Until Prompt ${IP_LINK_ADD} ${tap_port_name} type veth peer name ${ns_port_name} 30s
322 Write Commands Until Prompt ${CREATE_OVS_PORT} ${hwvtep_bridge} ${ns_port_name} 30s
323 Write Commands Until Prompt ${IP_LINK_SET} ${tap_port_name} netns ${ns_name} 30s
324 Write Commands Until Prompt ${NETNS_EXEC} ${ns_name} ${IPLINK_SET} ${tap_port_name} up 30s
325 Write Commands Until Prompt sudo ${IPLINK_SET} ${ns_port_name} up 30s
326 ${stdout}= Write Commands Until Prompt ${NETNS_EXEC} ${ns_name} ${IFCONF} 30s
330 [Documentation] Initial validation of the Hwvtep Configuration to confirm Physical_Switch table entries
331 Switch Connection ${hwvtep_conn_id}
332 ${stdout}= Write Commands Until Prompt ${VTEP LIST} ${PHYSICAL_SWITCH_TABLE} 30s
333 Should Contain ${stdout} ${HWVTEP_BRIDGE}
334 Should Contain ${stdout} ${HWVTEP_IP}
335 ${stdout}= Write Commands Until Prompt ${VTEP LIST} ${PHYSICAL_PORT_TABLE} 30s
336 Should Contain ${stdout} ${NS_PORT1}
337 Should Contain ${stdout} ${NS_PORT2}
339 Create And Set Hwvtep Connection Id
340 [Arguments] ${hwvtep_ip}
341 [Documentation] To create connection and return connection id for hwvtep_ip received
342 ${conn_id}= SSHLibrary.Open Connection ${hwvtep_ip} prompt=${DEFAULT_LINUX_PROMPT} timeout=30s
344 Flexible SSH Login ${DEFAULT_USER} ${DEFAULT_PASSWORD}