All test cases which uses Memif.
+.. topic:: SINGLE_MEMIF
+
+ All test cases which uses only single Memif connection per DUT. One DUT
+ instance is running in container having one physical interface exposed to
+ container.
+
.. topic:: LBOND
All test cases which uses link bonding (BondEthernet interface).
--- /dev/null
+# Copyright (c) 2018 Cisco and/or its affiliates.\r
+# 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
+| Resource | resources/libraries/robot/performance/performance_setup.robot\r
+| ...\r
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR\r
+| ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | MEMIF | SINGLE_MEMIF\r
+| ... | DOCKER\r
+| ...\r
+| Suite Setup | Run Keywords\r
+| ... | Set up 3-node performance topology with DUT's NIC model | L2\r
+| ... | Intel-X520-DA2\r
+| ... | AND | Set up performance test suite with MEMIF\r
+| ... | AND | Set up performance topology with containers\r
+| ...\r
+| Suite Teardown | Tear down 3-node performance topology with container\r
+| ...\r
+| Test Setup | Run Keywords\r
+| ... | Set up performance test\r
+| ... | AND | Restart VPP in all 'VNF' containers\r
+| ...\r
+| Test Teardown | Tear down performance mrr test\r
+| ...\r
+| Test Template | Check RR for l2xcbase-eth-1memif-1dcr\r
+| ...\r
+| Documentation | *Raw results L2XC test cases*\r
+| ...\r
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\r
+| ... | with single links between nodes.\r
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 cross connect.\r
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 configured with L2 cross-\r
+| ... | connect. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.\r
+| ... | Container is connected to VPP via Memif interface running same VPP\r
+| ... | version as running on DUT. Resources are limited via cgroup to use 5\r
+| ... | cores allocated from pool of isolated CPUs. There are no memory\r
+| ... | contraints. Cross Horizontal topology with packets flowing via DUT (VPP)\r
+| ... | to Container, then via horizontal memif to the next Container, and so on\r
+| ... | until the last Container then to NIC (in last Container). Single\r
+| ... | Container is supported as of now.\r
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\r
+| ... | at line rate and reports total received/sent packets over trial period.\r
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\r
+| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per\r
+| ... | flow-group) with all packets containing Ethernet header, IPv4 header\r
+| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC\r
+| ... | addresses of the TG node interfaces.\r
+\r
+*** Variables ***\r
+# X520-DA2 bandwidth limit\r
+| ${s_limit} | ${10000000000}\r
+# Traffic profile\r
+| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254\r
+# Container settings\r
+| ${container_count}= | ${1}\r
+| ${container_engine}= | Docker\r
+| ${container_image}= | ubuntu:xenial-20180412\r
+| ${container_install_dkms}= | ${TRUE}\r
+| ${container_chain_topology}= | cross_horiz\r
+# CPU settings\r
+| ${system_cpus}= | ${1}\r
+| ${vpp_cpus}= | ${5}\r
+| ${container_cpus}= | ${5}\r
+\r
+*** Keywords ***\r
+| Check RR for l2xcbase-eth-1memif-1dcr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with ${wt} thread(s), ${wt}\\r
+| | ... | phy core(s), ${rxq} receive queue(s) per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize} frames using single\\r
+| | ... | trial throughput test.\r
+| | ...\r
+| | [Arguments] | ${framesize} | ${wt} | ${rxq}\r
+| | ...\r
+| | Set Test Variable | ${framesize}\r
+| | ${get_framesize}= | Get Frame Size | ${framesize}\r
+| | ${max_rate}= | Calculate pps | ${s_limit} | ${get_framesize}\r
+| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology\r
+| | And Add single PCI device to DUTs in 3-node single link topology\r
+| | And Run Keyword If | ${get_framesize} < ${1522}\r
+| | ... | Add no multi seg to all DUTs\r
+| | And Apply startup configuration on all VPP DUTs\r
+| | And Initialize L2 xconnect for single memif in 3-node circular topology\r
+| | ... | ${rxq}\r
+| | Then Traffic should pass with maximum rate | ${perf_trial_duration}\r
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}\r
+\r
+*** Test Cases ***\r
+| tc01-64B-1t1c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 64B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 64B | 1T1C | STHREAD | THIS\r
+| | framesize=${64} | wt=1 | rxq=1\r
+\r
+| tc02-1518B-1t1c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 1518B | 1T1C | STHREAD\r
+| | framesize=${1518} | wt=1 | rxq=1\r
+\r
+| tc03-9000B-1t1c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 9000B | 1T1C | STHREAD\r
+| | framesize=${9000} | wt=1 | rxq=1\r
+\r
+| tc04-IMIX-1t1c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single trial\\r
+| | ... | throughput test.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 1T1C | STHREAD\r
+| | framesize=IMIX_v4_1 | wt=1 | rxq=1\r
+\r
+| tc05-64B-2t2c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy cores,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 64B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 64B | 2T2C | MTHREAD\r
+| | framesize=${64} | wt=2 | rxq=1\r
+\r
+| tc06-1518B-2t2c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 1 phy cores,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 1518B | 2T2C | MTHREAD\r
+| | framesize=${1518} | wt=2 | rxq=1\r
+\r
+| tc07-9000B-2t2c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 1 phy cores,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 9000B | 2T2C | MTHREAD\r
+| | framesize=${9000} | wt=2 | rxq=1\r
+\r
+| tc08-IMIX-2t2c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy cores,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single trial\\r
+| | ... | throughput test.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 2T2C | MTHREAD\r
+| | framesize=IMIX_v4_1 | wt=2 | rxq=1\r
+\r
+| tc09-64B-4t4c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\\r
+| | ... | 2 receive queues per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 64B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 64B | 4T4C | MTHREAD\r
+| | framesize=${64} | wt=4 | rxq=2\r
+\r
+| tc10-1518B-4t4c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\\r
+| | ... | 2 receive queues per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 1518B | 4T4C | MTHREAD\r
+| | framesize=${1518} | wt=4 | rxq=2\r
+\r
+| tc11-9000B-4t4c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\\r
+| | ... | 2 receive queues per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 9000B | 4T4C | MTHREAD\r
+| | framesize=${9000} | wt=4 | rxq=2\r
+\r
+| tc12-IMIX-4t4c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\\r
+| | ... | 2 receive queues per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single trial\\r
+| | ... | throughput test.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 4T4C | MTHREAD\r
+| | framesize=IMIX_v4_1 | wt=4 | rxq=2\r
--- /dev/null
+# Copyright (c) 2018 Cisco and/or its affiliates.\r
+# 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
+| Resource | resources/libraries/robot/performance/performance_setup.robot\r
+| ...\r
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC\r
+| ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | MEMIF | SINGLE_MEMIF\r
+| ... | DOCKER\r
+| ...\r
+| Suite Setup | Run Keywords\r
+| ... | Set up 3-node performance topology with DUT's NIC model | L2\r
+| ... | Intel-X520-DA2\r
+| ... | AND | Set up performance test suite with MEMIF\r
+| ... | AND | Set up performance topology with containers\r
+| ...\r
+| Suite Teardown | Tear down 3-node performance topology with container\r
+| ...\r
+| Test Setup | Run Keywords\r
+| ... | Set up performance test\r
+| ... | AND | Restart VPP in all 'VNF' containers\r
+| ...\r
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps\r
+| ... | ${framesize} | ${traffic_profile}\r
+| ...\r
+| Test Template | Find NDRPDR for l2xcbase-eth-1memif-1dcr\r
+| ...\r
+| Documentation | *RFC2544: Pkt throughput L2XC test cases*\r
+| ...\r
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\r
+| ... | with single links between nodes.\r
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 cross connect.\r
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 configured with L2 cross-\r
+| ... | connect. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.\r
+| ... | Container is connected to VPP via Memif interface running same VPP\r
+| ... | version as running on DUT. Resources are limited via cgroup to use 5\r
+| ... | cores allocated from pool of isolated CPUs. There are no memory\r
+| ... | contraints. Cross Horizontal topology with packets flowing via DUT (VPP)\r
+| ... | to Container, then via horizontal memif to the next Container, and so on\r
+| ... | until the last Container then to NIC (in last Container). Single\r
+| ... | Container is supported as of now.\r
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\r
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\r
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\r
+| ... | of packets transmitted. NDR and PDR are discovered for different\r
+| ... | Ethernet L2 frame sizes using either binary search or linear search\r
+| ... | algorithms with configured starting rate and final step that determines\r
+| ... | throughput measurement resolution. Test packets are generated by TG on\r
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\r
+| ... | (flow-group per direction, 254 flows per flow-group) with all packets\r
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and static\r
+| ... | payload. MAC addresses are matching MAC addresses of the TG node\r
+| ... | interfaces.\r
+| ... | *[Ref] Applicable standard specifications:* RFC2544.\r
+\r
+*** Variables ***\r
+# X520-DA2 bandwidth limit\r
+| ${s_limit} | ${10000000000}\r
+# Traffic profile\r
+| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254\r
+# Container settings\r
+| ${container_count}= | ${1}\r
+| ${container_engine}= | Docker\r
+| ${container_image}= | ubuntu:xenial-20180412\r
+| ${container_install_dkms}= | ${TRUE}\r
+| ${container_chain_topology}= | cross_horiz\r
+# CPU settings\r
+| ${system_cpus}= | ${1}\r
+| ${vpp_cpus}= | ${5}\r
+| ${container_cpus}= | ${5}\r
+\r
+*** Keywords ***\r
+| Find NDRPDR for l2xcbase-eth-1memif-1dcr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with ${wt} thread(s), ${wt}\\r
+| | ... | phy core(s), ${rxq} receive queue(s) per NIC port.\r
+| | ... | [Ver] Find ${search_type} for ${framesize} frames using binary search\\r
+| | ... | start at 10GE linerate, step 50kpps.\r
+| | ...\r
+| | [Arguments] | ${framesize} | ${wt} | ${rxq} | ${search_type}\r
+| | ... | ${min_rate}=${50000}\r
+| | Set Test Variable | ${framesize}\r
+| | Set Test Variable | ${min_rate}\r
+| | ${get_framesize}= | Get Frame Size | ${framesize}\r
+| | ${max_rate}= | Calculate pps | ${s_limit} | ${get_framesize}\r
+| | ${binary_min}= | Set Variable | ${min_rate}\r
+| | ${binary_max}= | Set Variable | ${max_rate}\r
+| | ${threshold}= | Set Variable | ${min_rate}\r
+| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology\r
+| | And Add single PCI device to DUTs in 3-node single link topology\r
+| | And Run Keyword If | ${get_framesize} < ${1522}\r
+| | ... | Add no multi seg to all DUTs\r
+| | And Apply startup configuration on all VPP DUTs\r
+| | And Initialize L2 xconnect for single memif in 3-node circular topology\r
+| | ... | ${rxq}\r
+| | Then Run Keyword If | '${search_type}' == 'NDR'\r
+| | ... | Find NDR using binary search and pps\r
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}\r
+| | ... | ${min_rate} | ${max_rate} | ${threshold}\r
+| | ... | ELSE IF | '${search_type}' == 'PDR'\r
+| | ... | Find PDR using binary search and pps\r
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}\r
+| | ... | ${min_rate} | ${max_rate} | ${threshold}\r
+| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type}\r
+\r
+*** Test Cases ***\r
+| tc01-64B-1t1c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 64B | 1T1C | STHREAD | NDRDISC\r
+| | framesize=${64} | wt=1 | rxq=1 | search_type=NDR\r
+\r
+| tc02-64B-1t1c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 64B | 1T1C | STHREAD | PDRDISC\r
+| | framesize=${64} | wt=1 | rxq=1 | search_type=PDR\r
+\r
+| tc03-1518B-1t1c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC\r
+| | framesize=${1518} | wt=1 | rxq=1 | search_type=NDR\r
+\r
+| tc04-1518B-1t1c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC\r
+| | framesize=${1518} | wt=1 | rxq=1 | search_type=PDR\r
+\r
+| tc05-9000B-1t1c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 9000B | 1T1C | STHREAD | NDRDISC\r
+| | framesize=${9000} | wt=1 | rxq=1 | search_type=NDR\r
+\r
+| tc06-9000B-1t1c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 9000B | 1T1C | STHREAD | PDRDISC\r
+| | framesize=${9000} | wt=1 | rxq=1 | search_type=PDR\r
+\r
+| tc07-IMIX-1t1c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 1T1C | STHREAD | NDRDISC\r
+| | framesize=IMIX_v4_1 | wt=1 | rxq=1 | search_type=NDR\r
+\r
+| tc08-IMIX-1t1c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 1T1C | STHREAD | PDRDISC\r
+| | framesize=IMIX_v4_1 | wt=1 | rxq=1 | search_type=PDR\r
+\r
+| tc09-64B-2t2c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 64B | 2T2C | MTHREAD | NDRDISC\r
+| | framesize=${64} | wt=2 | rxq=1 | search_type=NDR\r
+\r
+| tc10-64B-2t2c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 64B | 1T1C | MTHREAD | PDRDISC\r
+| | framesize=${64} | wt=2 | rxq=1 | search_type=PDR\r
+\r
+| tc11-1518B-2t2c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC\r
+| | framesize=${1518} | wt=2 | rxq=1 | search_type=NDR\r
+\r
+| tc12-1518B-2t2c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC\r
+| | framesize=${1518} | wt=2 | rxq=1 | search_type=PDR\r
+\r
+| tc13-9000B-2t2c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 9000B | 2T2C | MTHREAD | NDRDISC\r
+| | framesize=${9000} | wt=2 | rxq=1 | search_type=NDR\r
+\r
+| tc14-9000B-2t2c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 9000B | 2T2C | MTHREAD | PDRDISC\r
+| | framesize=${9000} | wt=2 | rxq=1 | search_type=PDR\r
+\r
+| tc15-IMIX-2t2c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 2T2C | MTHREAD | NDRDISC\r
+| | framesize=IMIX_v4_1 | wt=2 | rxq=1 | search_type=NDR\r
+\r
+| tc16-IMIX-2t2c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 2T2C | MTHREAD | PDRDISC\r
+| | framesize=IMIX_v4_1 | wt=2 | rxq=1 | search_type=PDR\r
+\r
+| tc17-64B-4t4c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 64B | 4T4C | MTHREAD | NDRDISC\r
+| | framesize=${64} | wt=4 | rxq=2 | search_type=NDR\r
+\r
+| tc18-64B-4t4c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 64B | 4T4C | MTHREAD | PDRDISC\r
+| | framesize=${64} | wt=4 | rxq=2 | search_type=PDR\r
+\r
+| tc19-1518B-4t4c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC\r
+| | framesize=${1518} | wt=4 | rxq=2| search_type=NDR\r
+\r
+| tc20-1518B-4t4c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC\r
+| | framesize=${1518} | wt=4 | rxq=2 | search_type=PDR\r
+\r
+| tc21-9000B-4t4c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 9000B | 4T4C | MTHREAD | NDRDISC\r
+| | framesize=${9000} | wt=4 | rxq=2 | search_type=NDR\r
+\r
+| tc22-9000B-4t4c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 9000B | 4T4C | MTHREAD | PDRDISC\r
+| | framesize=${9000} | wt=4 | rxq=2 | search_type=PDR\r
+\r
+| tc23-IMIX-4t4c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 4T4C | MTHREAD | NDRDISC\r
+| | framesize=IMIX_v4_1 | wt=4 | rxq=2 | search_type=NDR\r
+\r
+| tc24-IMIX-4t4c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 4T4C | MTHREAD | PDRDISC\r
+| | framesize=IMIX_v4_1 | wt=4 | rxq=2 | search_type=PDR\r
--- /dev/null
+# Copyright (c) 2018 Cisco and/or its affiliates.\r
+# 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
+| Resource | resources/libraries/robot/performance/performance_setup.robot\r
+| ...\r
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR\r
+| ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | MEMIF | SINGLE_MEMIF | DOCKER\r
+| ...\r
+| Suite Setup | Run Keywords\r
+| ... | Set up 3-node performance topology with DUT's NIC model | L2\r
+| ... | Intel-X710\r
+| ... | AND | Set up performance test suite with MEMIF\r
+| ... | AND | Set up performance topology with containers\r
+| ...\r
+| Suite Teardown | Tear down 3-node performance topology with container\r
+| ...\r
+| Test Setup | Run Keywords\r
+| ... | Set up performance test\r
+| ... | AND | Restart VPP in all 'VNF' containers\r
+| ...\r
+| Test Teardown | Tear down performance mrr test\r
+| ...\r
+| Test Template | Check RR for l2xcbase-eth-1memif-1dcr\r
+| ...\r
+| Documentation | *Raw results L2XC test cases*\r
+| ...\r
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\r
+| ... | with single links between nodes.\r
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 cross connect.\r
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 configured with L2 cross-\r
+| ... | connect. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.\r
+| ... | Container is connected to VPP via Memif interface running same VPP\r
+| ... | version as running on DUT. Resources are limited via cgroup to use 5\r
+| ... | cores allocated from pool of isolated CPUs. There are no memory\r
+| ... | contraints. Cross Horizontal topology with packets flowing via DUT (VPP)\r
+| ... | to Container, then via horizontal memif to the next Container, and so on\r
+| ... | until the last Container then to NIC (in last Container). Single\r
+| ... | Container is supported as of now.\r
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\r
+| ... | at line rate and reports total received/sent packets over trial period.\r
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\r
+| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per\r
+| ... | flow-group) with all packets containing Ethernet header, IPv4 header\r
+| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC\r
+| ... | addresses of the TG node interfaces.\r
+\r
+*** Variables ***\r
+# X710-DA2 bandwidth limit\r
+| ${s_limit} | ${10000000000}\r
+# Traffic profile\r
+| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254\r
+# Container settings\r
+| ${container_count}= | ${1}\r
+| ${container_engine}= | Docker\r
+| ${container_image}= | ubuntu:xenial-20180412\r
+| ${container_install_dkms}= | ${TRUE}\r
+| ${container_chain_topology}= | cross_horiz\r
+# CPU settings\r
+| ${system_cpus}= | ${1}\r
+| ${vpp_cpus}= | ${5}\r
+| ${container_cpus}= | ${5}\r
+\r
+*** Keywords ***\r
+| Check RR for l2xcbase-eth-1memif-1dcr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with ${wt} thread(s), ${wt}\\r
+| | ... | phy core(s), ${rxq} receive queue(s) per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize} frames using single\\r
+| | ... | trial throughput test.\r
+| | ...\r
+| | [Arguments] | ${framesize} | ${wt} | ${rxq}\r
+| | ...\r
+| | Set Test Variable | ${framesize}\r
+| | ${get_framesize}= | Get Frame Size | ${framesize}\r
+| | ${max_rate}= | Calculate pps | ${s_limit} | ${get_framesize}\r
+| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology\r
+| | And Add single PCI device to DUTs in 3-node single link topology\r
+| | And Run Keyword If | ${get_framesize} < ${1522}\r
+| | ... | Add no multi seg to all DUTs\r
+| | And Apply startup configuration on all VPP DUTs\r
+| | And Initialize L2 xconnect for single memif in 3-node circular topology\r
+| | ... | ${rxq}\r
+| | Then Traffic should pass with maximum rate | ${perf_trial_duration}\r
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}\r
+\r
+*** Test Cases ***\r
+| tc01-64B-1t1c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 64B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 64B | 1T1C | STHREAD\r
+| | framesize=${64} | wt=1 | rxq=1\r
+\r
+| tc02-1518B-1t1c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 1518B | 1T1C | STHREAD\r
+| | framesize=${1518} | wt=1 | rxq=1\r
+\r
+| tc03-9000B-1t1c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 9000B | 1T1C | STHREAD\r
+| | framesize=${9000} | wt=1 | rxq=1\r
+\r
+| tc04-IMIX-1t1c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single trial\\r
+| | ... | throughput test.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 1T1C | STHREAD\r
+| | framesize=IMIX_v4_1 | wt=1 | rxq=1\r
+\r
+| tc05-64B-2t2c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy cores,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 64B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 64B | 2T2C | MTHREAD\r
+| | framesize=${64} | wt=2 | rxq=1\r
+\r
+| tc06-1518B-2t2c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 1 phy cores,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 1518B | 2T2C | MTHREAD\r
+| | framesize=${1518} | wt=2 | rxq=1\r
+\r
+| tc07-9000B-2t2c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 1 phy cores,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 9000B | 2T2C | MTHREAD\r
+| | framesize=${9000} | wt=2 | rxq=1\r
+\r
+| tc08-IMIX-2t2c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy cores,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single trial\\r
+| | ... | throughput test.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 2T2C | MTHREAD\r
+| | framesize=IMIX_v4_1 | wt=2 | rxq=1\r
+\r
+| tc09-64B-4t4c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\\r
+| | ... | 2 receive queues per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 64B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 64B | 4T4C | MTHREAD\r
+| | framesize=${64} | wt=4 | rxq=2\r
+\r
+| tc10-1518B-4t4c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\\r
+| | ... | 2 receive queues per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 1518B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 1518B | 4T4C | MTHREAD\r
+| | framesize=${1518} | wt=4 | rxq=2\r
+\r
+| tc11-9000B-4t4c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\\r
+| | ... | 2 receive queues per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for 9000B frames using single trial\\r
+| | ... | throughput test.\r
+| | ...\r
+| | [Tags] | 9000B | 4T4C | MTHREAD\r
+| | framesize=${9000} | wt=4 | rxq=2\r
+\r
+| tc12-IMIX-4t4c-eth-l2xcbase-eth-1memif-1dcr-mrr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\\r
+| | ... | 2 receive queues per NIC port.\r
+| | ... | [Ver] Measure MaxReceivedRate for IMIX_v4_1 frames using single trial\\r
+| | ... | throughput test.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 4T4C | MTHREAD\r
+| | framesize=IMIX_v4_1 | wt=4 | rxq=2\r
--- /dev/null
+# Copyright (c) 2018 Cisco and/or its affiliates.\r
+# 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
+| Resource | resources/libraries/robot/performance/performance_setup.robot\r
+| ...\r
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC\r
+| ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | MEMIF | SINGLE_MEMIF | DOCKER\r
+| ...\r
+| Suite Setup | Run Keywords\r
+| ... | Set up 3-node performance topology with DUT's NIC model | L2\r
+| ... | Intel-X710\r
+| ... | AND | Set up performance test suite with MEMIF\r
+| ... | AND | Set up performance topology with containers\r
+| ...\r
+| Suite Teardown | Tear down 3-node performance topology with container\r
+| ...\r
+| Test Setup | Run Keywords\r
+| ... | Set up performance test\r
+| ... | AND | Restart VPP in all 'VNF' containers\r
+| ...\r
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps\r
+| ... | ${framesize} | ${traffic_profile}\r
+| ...\r
+| Test Template | Find NDRPDR for l2xcbase-eth-1memif-1dcr\r
+| ...\r
+| Documentation | *Raw results L2XC test cases*\r
+| ...\r
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\r
+| ... | with single links between nodes.\r
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 cross connect.\r
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 configured with L2 cross-\r
+| ... | connect. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.\r
+| ... | Container is connected to VPP via Memif interface running same VPP\r
+| ... | version as running on DUT. Resources are limited via cgroup to use 5\r
+| ... | cores allocated from pool of isolated CPUs. There are no memory\r
+| ... | contraints. Cross Horizontal topology with packets flowing via DUT (VPP)\r
+| ... | to Container, then via horizontal memif to the next Container, and so on\r
+| ... | until the last Container then to NIC (in last Container). Single\r
+| ... | Container is supported as of now.\r
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\r
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\r
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\r
+| ... | of packets transmitted. NDR and PDR are discovered for different\r
+| ... | Ethernet L2 frame sizes using either binary search or linear search\r
+| ... | algorithms with configured starting rate and final step that determines\r
+| ... | throughput measurement resolution. Test packets are generated by TG on\r
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\r
+| ... | (flow-group per direction, 254 flows per flow-group) with all packets\r
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and static\r
+| ... | payload. MAC addresses are matching MAC addresses of the TG node\r
+| ... | interfaces.\r
+| ... | *[Ref] Applicable standard specifications:* RFC2544.\r
+\r
+*** Variables ***\r
+# X710-DA2 bandwidth limit\r
+| ${s_limit} | ${10000000000}\r
+# Traffic profile\r
+| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254\r
+# Container settings\r
+| ${container_count}= | ${1}\r
+| ${container_engine}= | Docker\r
+| ${container_image}= | ubuntu:xenial-20180412\r
+| ${container_install_dkms}= | ${TRUE}\r
+| ${container_chain_topology}= | cross_horiz\r
+# CPU settings\r
+| ${system_cpus}= | ${1}\r
+| ${vpp_cpus}= | ${5}\r
+| ${container_cpus}= | ${5}\r
+\r
+*** Keywords ***\r
+| Find NDRPDR for l2xcbase-eth-1memif-1dcr\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with ${wt} thread(s), ${wt}\\r
+| | ... | phy core(s), ${rxq} receive queue(s) per NIC port.\r
+| | ... | [Ver] Find ${search_type} for ${framesize} frames using binary search\\r
+| | ... | start at 10GE linerate, step 50kpps.\r
+| | ...\r
+| | [Arguments] | ${framesize} | ${wt} | ${rxq} | ${search_type}\r
+| | ... | ${min_rate}=${50000}\r
+| | Set Test Variable | ${framesize}\r
+| | Set Test Variable | ${min_rate}\r
+| | ${get_framesize}= | Get Frame Size | ${framesize}\r
+| | ${max_rate}= | Calculate pps | ${s_limit} | ${get_framesize}\r
+| | ${binary_min}= | Set Variable | ${min_rate}\r
+| | ${binary_max}= | Set Variable | ${max_rate}\r
+| | ${threshold}= | Set Variable | ${min_rate}\r
+| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology\r
+| | And Add single PCI device to DUTs in 3-node single link topology\r
+| | And Run Keyword If | ${get_framesize} < ${1522}\r
+| | ... | Add no multi seg to all DUTs\r
+| | And Apply startup configuration on all VPP DUTs\r
+| | And Initialize L2 xconnect for single memif in 3-node circular topology\r
+| | ... | ${rxq}\r
+| | Then Run Keyword If | '${search_type}' == 'NDR'\r
+| | ... | Find NDR using binary search and pps\r
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}\r
+| | ... | ${min_rate} | ${max_rate} | ${threshold}\r
+| | ... | ELSE IF | '${search_type}' == 'PDR'\r
+| | ... | Find PDR using binary search and pps\r
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile}\r
+| | ... | ${min_rate} | ${max_rate} | ${threshold}\r
+| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type}\r
+\r
+*** Test Cases ***\r
+| tc01-64B-1t1c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 64B | 1T1C | STHREAD | NDRDISC\r
+| | framesize=${64} | wt=1 | rxq=1 | search_type=NDR\r
+\r
+| tc02-64B-1t1c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 64B | 1T1C | STHREAD | PDRDISC\r
+| | framesize=${64} | wt=1 | rxq=1 | search_type=PDR\r
+\r
+| tc03-1518B-1t1c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC\r
+| | framesize=${1518} | wt=1 | rxq=1 | search_type=NDR\r
+\r
+| tc04-1518B-1t1c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC\r
+| | framesize=${1518} | wt=1 | rxq=1 | search_type=PDR\r
+\r
+| tc05-9000B-1t1c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 9000B | 1T1C | STHREAD | NDRDISC\r
+| | framesize=${9000} | wt=1 | rxq=1 | search_type=NDR\r
+\r
+| tc06-9000B-1t1c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 9000B | 1T1C | STHREAD | PDRDISC\r
+| | framesize=${9000} | wt=1 | rxq=1 | search_type=PDR\r
+\r
+| tc07-IMIX-1t1c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 1T1C | STHREAD | NDRDISC\r
+| | framesize=IMIX_v4_1 | wt=1 | rxq=1 | search_type=NDR\r
+\r
+| tc08-IMIX-1t1c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 1T1C | STHREAD | PDRDISC\r
+| | framesize=IMIX_v4_1 | wt=1 | rxq=1 | search_type=PDR\r
+\r
+| tc09-64B-2t2c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 64B | 2T2C | MTHREAD | NDRDISC\r
+| | framesize=${64} | wt=2 | rxq=1 | search_type=NDR\r
+\r
+| tc10-64B-2t2c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 64B | 1T1C | MTHREAD | PDRDISC\r
+| | framesize=${64} | wt=2 | rxq=1 | search_type=PDR\r
+\r
+| tc11-1518B-2t2c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC\r
+| | framesize=${1518} | wt=2 | rxq=1 | search_type=NDR\r
+\r
+| tc12-1518B-2t2c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC\r
+| | framesize=${1518} | wt=2 | rxq=1 | search_type=PDR\r
+\r
+| tc13-9000B-2t2c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 9000B | 2T2C | MTHREAD | NDRDISC\r
+| | framesize=${9000} | wt=2 | rxq=1 | search_type=NDR\r
+\r
+| tc14-9000B-2t2c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 9000B | 2T2C | MTHREAD | PDRDISC\r
+| | framesize=${9000} | wt=2 | rxq=1 | search_type=PDR\r
+\r
+| tc15-IMIX-2t2c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 2T2C | MTHREAD | NDRDISC\r
+| | framesize=IMIX_v4_1 | wt=2 | rxq=1 | search_type=NDR\r
+\r
+| tc16-IMIX-2t2c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\\r
+| | ... | 1 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 2T2C | MTHREAD | PDRDISC\r
+| | framesize=IMIX_v4_1 | wt=2 | rxq=1 | search_type=PDR\r
+\r
+| tc17-64B-4t4c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 64B | 4T4C | MTHREAD | NDRDISC\r
+| | framesize=${64} | wt=4 | rxq=2 | search_type=NDR\r
+\r
+| tc18-64B-4t4c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 64B | 4T4C | MTHREAD | PDRDISC\r
+| | framesize=${64} | wt=4 | rxq=2 | search_type=PDR\r
+\r
+| tc19-1518B-4t4c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC\r
+| | framesize=${1518} | wt=4 | rxq=2 | search_type=NDR\r
+\r
+| tc20-1518B-4t4c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC\r
+| | framesize=${1518} | wt=4 | rxq=2 | search_type=PDR\r
+\r
+| tc21-9000B-4t4c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ...\r
+| | [Tags] | 9000B | 4T4C | MTHREAD | NDRDISC\r
+| | framesize=${9000} | wt=4 | rxq=2 | search_type=NDR\r
+\r
+| tc22-9000B-4t4c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ...\r
+| | [Tags] | 9000B | 4T4C | MTHREAD | PDRDISC\r
+| | framesize=${9000} | wt=4 | rxq=2 | search_type=PDR\r
+\r
+| tc23-IMIX-4t4c-eth-l2xcbase-eth-1memif-1dcr-ndrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 4T4C | MTHREAD | NDRDISC\r
+| | framesize=IMIX_v4_1 | wt=4 | rxq=2 | search_type=NDR\r
+\r
+| tc24-IMIX-4t4c-eth-l2xcbase-eth-1memif-1dcr-pdrdisc\r
+| | [Documentation]\r
+| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core,\\r
+| | ... | 2 receive queue per NIC port.\r
+| | ... | [Ver] Find PDR for IMIX_v4_1 frames using binary search start at 10GE\\r
+| | ... | linerate, step 50kpps, LT=0.5%.\r
+| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)\r
+| | ...\r
+| | [Tags] | IMIX | 4T4C | MTHREAD | PDRDISC\r
+| | framesize=IMIX_v4_1 | wt=4 | rxq=2 | search_type=PDR\r
Code Review / csit.git / commitdiff