2 Documentation Test suite to validate IPv6 vpnservice functionality in an Openstack integrated environment.
3 ... The assumption of this suite is that the environment is already configured with the proper
4 ... integration bridges and vxlan tunnels.
5 Suite Setup BuiltIn.Run Keywords Get OvsDebugInfo
6 ... AND Basic Vpnservice Suite Setup
7 ... AND Get OvsDebugInfo
8 Suite Teardown BuiltIn.Run Keywords Basic Vpnservice Suite Teardown
9 ... AND Get OvsDebugInfo
10 Test Setup SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
11 Test Teardown Get Test Teardown Debugs
12 Library OperatingSystem
13 Library RequestsLibrary
14 Resource ../../../libraries/Utils.robot
15 Resource ../../../libraries/OpenStackOperations.robot
16 Resource ../../../libraries/DevstackUtils.robot
17 Resource ../../../libraries/VpnOperations.robot
18 Resource ../../../libraries/OVSDB.robot
19 Resource ../../../libraries/SetupUtils.robot
20 Resource ../../../libraries/Tcpdump.robot
21 Resource ../../../variables/Variables.robot
22 Resource ../../../variables/netvirt/Variables.robot
25 @{NETWORKS} NET1_IPV6 NET2_IPV6
26 @{SUBNETS} SUBNET1_IPV6 SUBNET2_IPV6
27 @{SUBNETS_CIDR} 2001:db8:0:2::/64 2001:db8:0:3::/64
28 @{PORT_LIST} PORT11_IPV6 PORT21_IPV6 PORT12_IPV6 PORT22_IPV6
29 @{VM_INSTANCES_NET10} VM11_IPV6 VM21_IPV6
30 @{VM_INSTANCES_NET20} VM12_IPV6 VM22_IPV6
31 @{ROUTERS} ROUTER_1_IPV6
32 @{EXTRA_NW_IP} 2001:db9:cafe:d::10 2001:db9:abcd:d::20
33 @{EXTRA_NW_SUBNET} 2001:db9:cafe:d::/64 2001:db9:abcd:d::/64
34 ${SECURITY_GROUP} sg-ipv6-vpnservice
35 ${UPDATE_NETWORK} UpdateNetwork
36 ${UPDATE_SUBNET} UpdateSubnet
37 ${UPDATE_PORT} UpdatePort
40 Create Neutron Networks
41 [Documentation] Create two networks
42 Create Network ${NETWORKS[0]}
43 Create Network ${NETWORKS[1]}
44 ${NET_LIST} List Networks
45 Should Contain ${NET_LIST} ${NETWORKS[0]}
46 Should Contain ${NET_LIST} ${NETWORKS[1]}
47 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${NETWORK_URL} ${NETWORKS}
48 Update Network ${NETWORKS[0]} additional_args=--description ${UPDATE_NETWORK}
49 ${output} = Show Network ${NETWORKS[0]}
50 Should Contain ${output} ${UPDATE_NETWORK}
52 Create Neutron Subnets
53 [Documentation] Create two subnets for previously created networks
54 ${net1_additional_args}= Catenate --ip-version=6 --ipv6-address-mode=slaac --ipv6-ra-mode=slaac ${NET1_IPV6_ADDR_POOL}
55 ${net2_additional_args}= Catenate --ip-version=6 --ipv6-address-mode=slaac --ipv6-ra-mode=slaac ${NET2_IPV6_ADDR_POOL}
56 Create SubNet ${NETWORKS[0]} ${SUBNETS[0]} ${SUBNETS_CIDR[0]} ${net1_additional_args}
57 Create SubNet ${NETWORKS[1]} ${SUBNETS[1]} ${SUBNETS_CIDR[1]} ${net2_additional_args}
58 ${SUB_LIST} List Subnets
59 Should Contain ${SUB_LIST} ${SUBNETS[0]}
60 Should Contain ${SUB_LIST} ${SUBNETS[1]}
61 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${SUBNETWORK_URL} ${SUBNETS}
62 Update SubNet ${SUBNETS[0]} additional_args=--description ${UPDATE_SUBNET}
63 ${output} = Show SubNet ${SUBNETS[0]}
64 Should Contain ${output} ${UPDATE_SUBNET}
67 [Documentation] Create Router
68 Create Router ${ROUTERS[0]}
69 ${router_output} = List Router
70 Should Contain ${router_output} ${ROUTERS[0]}
71 ${router_list} = Create List ${ROUTERS[0]}
72 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${ROUTER_URL} ${router_list}
74 Add Interfaces To Router
75 [Documentation] Add Interfaces
76 : FOR ${INTERFACE} IN @{SUBNETS}
77 \ Add Router Interface ${ROUTERS[0]} ${INTERFACE}
78 ${interface_output} = Show Router Interface ${ROUTERS[0]}
79 : FOR ${INTERFACE} IN @{SUBNETS}
80 \ ${subnet_id} = Get Subnet Id ${INTERFACE} ${devstack_conn_id}
81 \ Should Contain ${interface_output} ${subnet_id}
82 ${GWMAC_ADDRS} ${GWIP_ADDRS} = Get Gateway MAC And IP Address ${ROUTERS[0]}
83 Set Suite Variable ${GWMAC_ADDRS}
84 Set Suite Variable ${GWIP_ADDRS}
87 [Documentation] Allow all TCP/UDP/ICMP6 packets for this suite
88 OpenStackOperations.Create Allow All SecurityGroup ${SECURITY_GROUP} IPv6
91 [Documentation] Create four ports under previously created subnets
92 ${allowed_address_pairs_args}= Set Variable If '${OPENSTACK_BRANCH}'=='stable/newton' --allowed-address ip_address=${EXTRA_NW_SUBNET[0]} --allowed-address ip_address=${EXTRA_NW_SUBNET[1]} --allowed-address ip-address=${EXTRA_NW_SUBNET[0]} --allowed-address ip-address=${EXTRA_NW_SUBNET[1]}
93 Create Port ${NETWORKS[0]} ${PORT_LIST[0]} sg=${SECURITY_GROUP} additional_args=${allowed_address_pairs_args}
94 Create Port ${NETWORKS[0]} ${PORT_LIST[1]} sg=${SECURITY_GROUP} additional_args=${allowed_address_pairs_args}
95 Create Port ${NETWORKS[1]} ${PORT_LIST[2]} sg=${SECURITY_GROUP} additional_args=${allowed_address_pairs_args}
96 Create Port ${NETWORKS[1]} ${PORT_LIST[3]} sg=${SECURITY_GROUP} additional_args=${allowed_address_pairs_args}
97 Wait Until Keyword Succeeds 3s 1s Check For Elements At URI ${PORT_URL} ${PORT_LIST}
98 Update Port ${PORT_LIST[0]} additional_args=--name ${UPDATE_PORT}
99 ${output} = Show Port ${UPDATE_PORT}
100 Should Contain ${output} ${UPDATE_PORT}
101 Update Port ${UPDATE_PORT} additional_args=--name ${PORT_LIST[0]}
104 [Documentation] Create Vm instances on compute node with port
105 Create Vm Instance With Port On Compute Node ${PORT_LIST[0]} ${VM_INSTANCES_NET10[0]} ${OS_COMPUTE_1_IP} sg=${SECURITY_GROUP}
106 Create Vm Instance With Port On Compute Node ${PORT_LIST[1]} ${VM_INSTANCES_NET10[1]} ${OS_COMPUTE_2_IP} sg=${SECURITY_GROUP}
107 Create Vm Instance With Port On Compute Node ${PORT_LIST[2]} ${VM_INSTANCES_NET20[0]} ${OS_COMPUTE_1_IP} sg=${SECURITY_GROUP}
108 Create Vm Instance With Port On Compute Node ${PORT_LIST[3]} ${VM_INSTANCES_NET20[1]} ${OS_COMPUTE_2_IP} sg=${SECURITY_GROUP}
109 ${VM_INSTANCES}= Create List @{VM_INSTANCES_NET10} @{VM_INSTANCES_NET20}
110 : FOR ${VM} IN @{VM_INSTANCES}
111 \ Poll VM Is ACTIVE ${VM}
112 Wait Until Keyword Succeeds 30s 10s Wait For Routes To Propogate ${NETWORKS} ${SUBNETS_CIDR}
113 ${prefix_net10}= Replace String ${SUBNETS_CIDR[0]} ::/64 (:[a-f0-9]{,4}){,4}
114 ${status} ${message} Run Keyword And Ignore Error Wait Until Keyword Succeeds 5x 60s Collect VM IPv6 SLAAC Addresses
115 ... true ${prefix_net10} @{VM_INSTANCES_NET10}
116 ${prefix_net20}= Replace String ${SUBNETS_CIDR[1]} ::/64 (:[a-f0-9]{,4}){,4}
117 ${status} ${message} Run Keyword And Ignore Error Wait Until Keyword Succeeds 5x 60s Collect VM IPv6 SLAAC Addresses
118 ... true ${prefix_net20} @{VM_INSTANCES_NET20}
119 ${VM_IP_NET10}= Collect VM IPv6 SLAAC Addresses false ${prefix_net10} @{VM_INSTANCES_NET10}
120 ${VM_IP_NET20}= Collect VM IPv6 SLAAC Addresses false ${prefix_net20} @{VM_INSTANCES_NET20}
121 ${VM_INSTANCES}= Collections.Combine Lists ${VM_INSTANCES_NET10} ${VM_INSTANCES_NET20}
122 ${VM_IPS}= Collections.Combine Lists ${VM_IP_NET10} ${VM_IP_NET20}
123 Log Many Obtained IPs ${VM_IPS}
124 ${LOOP_COUNT} Get Length ${VM_INSTANCES_NET10}
125 : FOR ${index} IN RANGE 0 ${LOOP_COUNT}
126 \ ${status} ${message} Run Keyword And Ignore Error Should Not Contain @{VM_IPS}[${index}] None
127 \ Run Keyword If '${status}' == 'FAIL' Write Commands Until Prompt openstack console log show @{VM_INSTANCES}[${index}] 30s
129 Set Suite Variable ${VM_IP_NET10}
131 Set Suite Variable ${VM_IP_NET20}
132 Should Not Contain ${VM_IP_NET10} None
133 Should Not Contain ${VM_IP_NET20} None
134 [Teardown] Run Keywords Show Debugs @{VM_INSTANCES_NET10} @{VM_INSTANCES_NET20}
135 ... AND Get Test Teardown Debugs
137 Check ELAN Datapath Traffic Within The Networks
138 [Documentation] Checks datapath within the same network with different vlans.
139 ${output}= Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ping6 -c 3 ${VM_IP_NET10[1]}
140 Should Contain ${output} 64 bytes
141 ${output}= Execute Command on VM Instance @{NETWORKS}[1] ${VM_IP_NET20[0]} ping6 -c 3 ${VM_IP_NET20[1]}
142 Should Contain ${output} 64 bytes
144 Check L3_Datapath Traffic Across Networks With Router
145 [Documentation] Datapath test across the networks using router for L3.
146 Log Verification of FIB Entries and Flow
147 ${cn1_conn_id} = Start Packet Capture on Node ${OS_COMPUTE_1_IP} file_Name=tcpDumpCN1
148 ${cn2_conn_id} = Start Packet Capture on Node ${OS_COMPUTE_2_IP} file_Name=tcpDumpCN2
149 ${os_conn_id} = Start Packet Capture on Node ${OS_CONTROL_NODE_IP} file_Name=tcpDumpOS
150 ${vm_instances} = Create List @{VM_IP_NET10} @{VM_IP_NET20}
151 Wait Until Keyword Succeeds 30s 5s Check For Elements At URI ${FIB_ENTRY_URL} ${vm_instances}
152 Wait Until Keyword Succeeds 30s 5s Verify Flows Are Present For L3VPN ${OS_COMPUTE_1_IP} ${VM_IP_NET10}
153 Wait Until Keyword Succeeds 30s 5s Verify Flows Are Present For L3VPN ${OS_COMPUTE_1_IP} ${VM_IP_NET20}
154 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Entry On ODL ${GWMAC_ADDRS}
155 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry On Flow Table ${OS_COMPUTE_1_IP}
156 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry On Flow Table ${OS_COMPUTE_2_IP}
157 Log L3 Datapath test across the networks using router
158 ${dst_ip_list} = Create List ${VM_IP_NET10[1]} @{VM_IP_NET20}
159 Log Many Source IP ${VM_IP_NET10[1]}
160 Test Operations From Vm Instance ${NETWORKS[0]} ${VM_IP_NET10[0]} ${dst_ip_list}
161 ${dst_ip_list} = Create List ${VM_IP_NET20[1]} @{VM_IP_NET10}
162 Log Many Source IP ${VM_IP_NET20[0]}
163 Test Operations From Vm Instance ${NETWORKS[1]} ${VM_IP_NET20[0]} ${dst_ip_list}
164 [Teardown] Test Teardown With Tcpdump Stop ${cn1_conn_id} ${cn2_conn_id} ${os_conn_id}
166 Add Multiple Extra Routes And Check Datapath Before L3VPN Creation
167 [Documentation] Add multiple extra routes and check data path before L3VPN creation
168 Log "Adding extra one route to VM"
169 ${CONFIG_EXTRA_ROUTE_IP1} = Catenate sudo ip -6 addr add ${EXTRA_NW_IP[0]}/64 dev eth0
170 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ${CONFIG_EXTRA_ROUTE_IP1}
171 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ip -6 a
172 ${CONFIG_EXTRA_ROUTE_IP2} = Catenate sudo ip -6 addr add ${EXTRA_NW_IP[1]}/64 dev eth0
173 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ${CONFIG_EXTRA_ROUTE_IP2}
174 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ip -6 a
175 ${EXT_RT1} = Set Variable destination=${EXTRA_NW_SUBNET[0]},gateway=${VM_IP_NET10[0]}
176 ${EXT_RT2} = Set Variable destination=${EXTRA_NW_SUBNET[1]},gateway=${VM_IP_NET10[0]}
177 ${cmd} = Catenate ${RT_OPTIONS} ${EXT_RT1} ${RT_OPTIONS} ${EXT_RT2}
178 Update Router @{ROUTERS}[0] ${cmd}
179 Show Router @{ROUTERS}[0] -D
180 Log "Verify FIB table"
181 ${vm_instances} = Create List @{EXTRA_NW_SUBNET}
182 Wait Until Keyword Succeeds 30s 5s Check For Elements At URI ${FIB_ENTRY_URL} ${vm_instances}
183 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[1]} ping6 -c 3 @{EXTRA_NW_IP}[1]
184 Should Contain ${output} 64 bytes
185 ${output} = Execute Command on VM Instance @{NETWORKS}[1] ${VM_IP_NET20[1]} ping6 -c 3 @{EXTRA_NW_IP}[1]
186 Should Contain ${output} 64 bytes
187 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[1]} ping6 -c 3 @{EXTRA_NW_IP}[0]
188 Should Contain ${output} 64 bytes
191 [Documentation] Delete the extra routes
192 Update Router @{ROUTERS}[0] ${RT_CLEAR}
193 Show Router @{ROUTERS}[0] -D
195 Delete And Recreate Extra Route
196 [Documentation] Recreate multiple extra route and check data path before L3VPN creation
197 Log "Adding extra route to VM"
198 ${CONFIG_EXTRA_ROUTE_IP1} = Catenate sudo ip -6 addr add ${EXTRA_NW_IP[1]}/64 dev eth0
199 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[0]} ${CONFIG_EXTRA_ROUTE_IP1}
200 ${EXT_RT1} = Set Variable destination=${EXTRA_NW_SUBNET[0]},gateway=${VM_IP_NET10[0]}
201 ${cmd} = Catenate ${RT_OPTIONS} ${EXT_RT1}
202 Update Router @{ROUTERS}[0] ${cmd}
203 Show Router @{ROUTERS}[0] -D
204 ${output} = Execute Command on VM Instance @{NETWORKS}[0] ${VM_IP_NET10[1]} ping6 -c 3 @{EXTRA_NW_IP}[0]
205 Should Contain ${output} 64 bytes
206 # clear off extra-routes before the next set of tests
207 [Teardown] Run Keywords Update Router @{ROUTERS}[0] ${RT_CLEAR}
208 ... AND Show Router @{ROUTERS}[0] -D
209 ... AND Get Test Teardown Debugs
212 [Documentation] Creates L3VPN and verify the same
213 ${net_id} = Get Net Id @{NETWORKS}[0] ${devstack_conn_id}
214 ${tenant_id} = Get Tenant ID From Network ${net_id}
215 VPN Create L3VPN vpnid=${VPN_INSTANCE_ID[0]} name=${VPN_NAME[0]} rd=@{RDS}[0] exportrt=@{RDS}[0] importrt=@{RDS}[0] tenantid=${tenant_id}
216 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
217 Should Contain ${resp} ${VPN_INSTANCE_ID[0]}
219 Associate L3VPN To Routers
220 [Documentation] Associating router to L3VPN
221 ${router_id}= Get Router Id ${ROUTERS[0]} ${devstack_conn_id}
222 Associate VPN to Router routerid=${router_id} vpnid=${VPN_INSTANCE_ID[0]}
223 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
224 Should Contain ${resp} ${router_id}
226 Verify L3VPN Datapath With Router Association
227 [Documentation] Datapath test across the networks using L3VPN with router association.
228 Log Verify VPN interfaces, FIB entries and Flow table
229 ${vm_instances} = Create List @{VM_IP_NET10} @{VM_IP_NET20}
230 Wait Until Keyword Succeeds 30s 5s Check For Elements At URI ${VPN_IFACES_URL} ${vm_instances}
231 ${RD} = Strip String ${RDS[0]} characters="[]
232 Wait Until Keyword Succeeds 60s 5s Check For Elements At URI ${CONFIG_API}/odl-fib:fibEntries/vrfTables/${RD}/ ${vm_instances}
233 Wait Until Keyword Succeeds 60s 5s Verify Flows Are Present For L3VPN ${OS_COMPUTE_1_IP} ${vm_instances}
234 Wait Until Keyword Succeeds 60s 5s Verify Flows Are Present For L3VPN ${OS_COMPUTE_2_IP} ${vm_instances}
235 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Entry On ODL ${GWMAC_ADDRS}
236 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry On Flow Table ${OS_COMPUTE_1_IP}
237 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry On Flow Table ${OS_COMPUTE_2_IP}
238 Log Check datapath from network1 to network2
239 ${dst_ip_list} = Create List @{VM_IP_NET10}[1] @{VM_IP_NET20}
240 Test Operations From Vm Instance ${NETWORKS[0]} @{VM_IP_NET10}[0] ${dst_ip_list}
241 Log Check datapath from network2 to network1
242 ${dst_ip_list} = Create List @{VM_IP_NET20}[1] @{VM_IP_NET10}
243 Test Operations From Vm Instance ${NETWORKS[1]} @{VM_IP_NET20}[0] ${dst_ip_list}
245 Dissociate L3VPN From Routers
246 [Documentation] Dissociating router from L3VPN
247 ${router_id}= Get Router Id ${ROUTERS[0]} ${devstack_conn_id}
248 Dissociate VPN to Router routerid=${router_id} vpnid=${VPN_INSTANCE_ID[0]}
249 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
250 Should Not Contain ${resp} ${router_id}
252 Delete Router And Router Interfaces With L3VPN
253 [Documentation] Delete Router and Interface to the subnets with L3VPN associate
254 # Asscoiate router with L3VPN
255 ${router_id}= Get Router Id ${ROUTERS[0]} ${devstack_conn_id}
256 Associate VPN to Router routerid=${router_id} vpnid=${VPN_INSTANCE_ID[0]}
257 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
258 Should Contain ${resp} ${router_id}
260 : FOR ${INTERFACE} IN @{SUBNETS}
261 \ Remove Interface ${ROUTERS[0]} ${INTERFACE}
262 ${interface_output} = Show Router Interface ${ROUTERS[0]}
263 : FOR ${INTERFACE} IN @{SUBNETS}
264 \ ${subnet_id} = Get Subnet Id ${INTERFACE} ${devstack_conn_id}
265 \ Should Not Contain ${interface_output} ${subnet_id}
266 # Delete Router and Interface to the subnets.
267 Delete Router ${ROUTERS[0]}
268 ${router_output} = List Router
269 Should Not Contain ${router_output} ${ROUTERS[0]}
270 ${router_list} = Create List ${ROUTERS[0]}
271 Wait Until Keyword Succeeds 3s 1s Check For Elements Not At URI ${ROUTER_URL} ${router_list}
272 # Verify Router Entry removed from L3VPN
273 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
274 Should Not Contain ${resp} ${router_id}
275 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry Removed From Flow Table ${OS_COMPUTE_1_IP}
276 Wait Until Keyword Succeeds 30s 5s Verify GWMAC Flow Entry Removed From Flow Table ${OS_COMPUTE_2_IP}
278 Delete Router With NonExistentRouter Name
279 [Documentation] Delete router with nonExistentRouter name
280 ${rc} ${output}= Run And Return Rc And Output neutron router-delete nonExistentRouter
281 Should Match Regexp ${output} Unable to find router with name or id 'nonExistentRouter'|Unable to find router\\(s\\) with id\\(s\\) 'nonExistentRouter'
283 Associate L3VPN To Networks
284 [Documentation] Associates L3VPN to networks and verify
285 ${network1_id} = Get Net Id ${NETWORKS[0]} ${devstack_conn_id}
286 ${network2_id} = Get Net Id ${NETWORKS[1]} ${devstack_conn_id}
287 Associate L3VPN To Network networkid=${network1_id} vpnid=${VPN_INSTANCE_ID[0]}
288 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
289 Should Contain ${resp} ${network1_id}
290 Associate L3VPN To Network networkid=${network2_id} vpnid=${VPN_INSTANCE_ID[0]}
291 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
292 Should Contain ${resp} ${network2_id}
294 Dissociate L3VPN From Networks
295 [Documentation] Dissociate L3VPN from networks
296 ${network1_id} = Get Net Id ${NETWORKS[0]} ${devstack_conn_id}
297 ${network2_id} = Get Net Id ${NETWORKS[1]} ${devstack_conn_id}
298 Dissociate L3VPN From Networks networkid=${network1_id} vpnid=${VPN_INSTANCE_ID[0]}
299 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
300 Should Not Contain ${resp} ${network1_id}
301 Dissociate L3VPN From Networks networkid=${network2_id} vpnid=${VPN_INSTANCE_ID[0]}
302 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
303 Should Not Contain ${resp} ${network2_id}
306 [Documentation] Delete L3VPN
307 VPN Delete L3VPN vpnid=${VPN_INSTANCE_ID[0]}
309 Create Multiple L3VPN
310 [Documentation] Creates three L3VPNs and then verify the same
311 ${net_id} = Get Net Id @{NETWORKS}[0] ${devstack_conn_id}
312 ${tenant_id} = Get Tenant ID From Network ${net_id}
313 VPN Create L3VPN vpnid=${VPN_INSTANCE_ID[0]} name=${VPN_NAME[0]} rd=${RDS[0]} exportrt=${RDS[0]} importrt=${RDS[0]} tenantid=${tenant_id}
314 VPN Create L3VPN vpnid=${VPN_INSTANCE_ID[1]} name=${VPN_NAME[1]} rd=${RDS[1]} exportrt=${RDS[1]} importrt=${RDS[1]} tenantid=${tenant_id}
315 VPN Create L3VPN vpnid=${VPN_INSTANCE_ID[2]} name=${VPN_NAME[2]} rd=${RDS[2]} exportrt=${RDS[2]} importrt=${RDS[2]} tenantid=${tenant_id}
316 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[0]}
317 Should Contain ${resp} ${VPN_INSTANCE_ID[0]}
318 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[1]}
319 Should Contain ${resp} ${VPN_INSTANCE_ID[1]}
320 ${resp}= VPN Get L3VPN vpnid=${VPN_INSTANCE_ID[2]}
321 Should Contain ${resp} ${VPN_INSTANCE_ID[2]}
323 Delete Multiple L3VPN
324 [Documentation] Delete three L3VPNs created using Multiple L3VPN Test
325 VPN Delete L3VPN vpnid=${VPN_INSTANCE_ID[0]}
326 VPN Delete L3VPN vpnid=${VPN_INSTANCE_ID[1]}
327 VPN Delete L3VPN vpnid=${VPN_INSTANCE_ID[2]}
330 Test Teardown With Tcpdump Stop
331 [Arguments] ${cn1_conn_id} ${cn2_conn_id} ${os_conn_id}
332 Stop Packet Capture on Node ${cn1_conn_id}
333 Stop Packet Capture on Node ${cn2_conn_id}
334 Stop Packet Capture on Node ${os_conn_id}
335 Get Test Teardown Debugs
337 Get Gateway MAC And IP Address
338 [Arguments] ${router_Name}
339 [Documentation] Get Gateway mac and IP Address
340 ${output} = Write Commands Until Prompt neutron router-port-list ${router_Name} 30s
341 @{MacAddr-list} = Get Regexp Matches ${output} ${MAC_REGEX}
342 @{IpAddr-list} = Get Regexp Matches ${output} ${IP6_REGEX}
343 [Return] ${MacAddr-list} ${IpAddr-list}
345 Verify GWMAC Flow Entry On Flow Table
347 [Documentation] Verify the GWMAC Table, ARP Response table and Dispatcher table.
348 ${flow_output}= Run Command On Remote System ${cnIp} sudo ovs-ofctl -O OpenFlow13 dump-flows br-int
349 ${group_output}= Run Command On Remote System ${cnIp} sudo ovs-ofctl -O OpenFlow13 dump-groups br-int
350 Should Contain ${flow_output} table=${DISPATCHER_TABLE}
351 ${dispatcher_table} = Get Lines Containing String ${flow_output} table=${DISPATCHER_TABLE}
352 Should Contain ${dispatcher_table} goto_table:${GWMAC_TABLE}
353 Should Not Contain ${dispatcher_table} goto_table:${ARP_RESPONSE_TABLE}
354 Should Contain ${flow_output} table=${GWMAC_TABLE}
355 ${gwmac_table} = Get Lines Containing String ${flow_output} table=${GWMAC_TABLE}
356 #Verify GWMAC address present in table 19
357 : FOR ${macAdd} IN @{GWMAC_ADDRS}
358 \ Should Contain ${gwmac_table} dl_dst=${macAdd} actions=goto_table:${L3_TABLE}
360 Should Contain ${gwmac_table} actions=resubmit(,17)
361 #Verify ARP_CHECK_TABLE - 43
362 #arp request and response
363 ${arpchk_table} = Get Lines Containing String ${flow_output} table=${ARP_CHECK_TABLE}
364 Should Match Regexp ${arpchk_table} ${ARP_RESPONSE_REGEX}
365 ${match} = Should Match Regexp ${arpchk_table} ${ARP_REQUEST_REGEX}
366 ${groupID} = Split String ${match} separator=:
367 Should Contain ${flow_output} table=${IPV6_TABLE}
368 ${icmp_ipv6_flows} = Get Lines Containing String ${flow_output} icmp_type=135
369 : FOR ${ip_addr} IN @{GWIP_ADDRS}
370 \ ${rule} = Set Variable icmp_type=135,icmp_code=0,nd_target=${ip_addr} actions=CONTROLLER:65535
371 \ Should Match Regexp ${icmp_ipv6_flows} ${rule}