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| -rw-r--r-- | tests/perf/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-ndrdisc.robot | 475 |
1 files changed, 475 insertions, 0 deletions
diff --git a/tests/perf/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-ndrdisc.robot b/tests/perf/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-ndrdisc.robot new file mode 100644 index 0000000000..6f3500b89c --- /dev/null +++ b/tests/perf/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-ndrdisc.robot @@ -0,0 +1,475 @@ +# Copyright (c) 2017 Cisco and/or its affiliates. +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +*** Settings *** +| Resource | resources/libraries/robot/performance.robot +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PERFTEST_LONG +| ... | NIC_Intel-X520-DA2 +| Suite Setup | 3-node Performance Suite Setup with DUT's NIC model +| ... | L2 | Intel-X520-DA2 +| Suite Teardown | 3-node Performance Suite Teardown +| Test Setup | Setup all DUTs before test +| Test Teardown | Run Keywords +| ... | Run Keyword If Test Failed +| ... | Traffic should pass with no loss | 10 | ${min_rate}pps | ${framesize} +| ... | 3-node-bridge | fail_on_loss=${False} +| ... | AND | Remove startup configuration of VPP from all DUTs +| ... | AND | Show vpp trace dump on all DUTs +| Documentation | *RFC2544: Packet throughput L2BD with VXLANoIPv4 test cases* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 bridge domain on TG-DUTn. +| ... | Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge +| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2. +| ... | DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel. +| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop +| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop +| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage +| ... | of packets transmitted. NDR and PDR are discovered for different +| ... | Ethernet L2 frame sizes using either binary search or linear search +| ... | algorithms with configured starting rate and final step that determines +| ... | throughput measurement resolution. Test packets are generated by TG on +| ... | links to DUTs. TG traffic profile contains two L3 flow-groups +| ... | (flow-group per direction, 253 flows per flow-group) with all packets +| ... | containing Ethernet header, IPv4 header with IP protocol=61 and +| ... | generated payload. MAC addresses are matching MAC addresses of the TG +| ... | node interfaces. +| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348. + +*** Variables *** +# X520-DA2 bandwidth limit +| ${s_limit} | ${10000000000} +| ${vxlan_overhead} | ${50} + +*** Test Cases *** +| TC01: 64B NDR binary search - DUT L2BD with VXLANoIPv4 - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR +| | ... +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC02: 64B PDR binary search - DUT L2BD with VXLANoIPv4 - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} + +| TC03: 1518B NDR binary search - DUT L2BD with VXLANoIPv4 - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR +| | ... +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC04: 1518B PDR binary search - DUT L2BD with VXLANoIPv4 - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} + +| TC05: 9000B NDR binary search - DUT L2BD with VXLANoIPv4 - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 5kpps. +| | ... +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR +| | ... +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC06: 9000B PDR binary search - DUT L2BD with VXLANoIPv4 - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 5kpps, LT=0.5%. +| | ... +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} + +| TC07: 64B NDR binary search - DUT L2BD with VXLANoIPv4 - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR +| | ... +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC08: 64B PDR binary search - DUT L2BD with VXLANoIPv4 - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} + +| TC09: 1518B NDR binary search - DUT L2BD with VXLANoIPv4 - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC10: 1518B PDR binary search - DUT L2BD with VXLANoIPv4 - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} + +| TC11: 9000B NDR binary search - DUT L2BD with VXLANoIPv4 - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 5kpps. +| | ... +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC12: 9000B PDR binary search - DUT L2BD with VXLANoIPv4 - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 5kpps, LT=0.5%. +| | ... +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} + +| TC13: 64B NDR binary search - DUT L2BD with VXLANoIPv4 - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR +| | ... +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC14: 64B PDR binary search - DUT L2BD with VXLANoIPv4 - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${64} +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} + +| TC15: 1518B NDR binary search - DUT L2BD with VXLANoIPv4 - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC16: 1518B PDR binary search - DUT L2BD with VXLANoIPv4 - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${1518} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} + +| TC17: 9000B NDR binary search - DUT L2BD with VXLANoIPv4 - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 5kpps. +| | ... +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC18: 9000B PDR binary search - DUT L2BD with VXLANoIPv4 - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD forwarding config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 5kpps, LT=0.5%. +| | ... +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH +| | ... +| | ${framesize}= | Set Variable | ${9000} +| | ${min_rate}= | Set Variable | ${10000} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize + ${vxlan_overhead}} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo +| | And Add PCI devices to DUTs from 3-node single link topology +| | And Apply startup configuration on all VPP DUTs +| | And L2 bridge domain with VXLANoIPv4 initialized in a 3-node circular topology +| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate} +| | ... | ${threshold} | ${glob_loss_acceptance} | ${glob_loss_acceptance_type} |