diff options
Diffstat (limited to 'tests/perf/40ge2p1xl710-eth-l2xcbase-ndrdisc.robot')
| -rw-r--r-- | tests/perf/40ge2p1xl710-eth-l2xcbase-ndrdisc.robot | 258 |
1 files changed, 258 insertions, 0 deletions
diff --git a/tests/perf/40ge2p1xl710-eth-l2xcbase-ndrdisc.robot b/tests/perf/40ge2p1xl710-eth-l2xcbase-ndrdisc.robot new file mode 100644 index 0000000000..654b8209ad --- /dev/null +++ b/tests/perf/40ge2p1xl710-eth-l2xcbase-ndrdisc.robot @@ -0,0 +1,258 @@ +# Copyright (c) 2016 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 +| Library | resources.libraries.python.InterfaceUtil +| Library | resources.libraries.python.NodePath +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PERFTEST_LONG +| ... | NIC_Intel-XL710 | PERFTEST_BASE +| Suite Setup | 3-node Performance Suite Setup with DUT's NIC model +| ... | L2 | Intel-XL710 +| 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 | ${framesize} | 3-node-xconnect +| ... | fail_on_loss=${False} +| ... | AND | Remove startup configuration of VPP from all DUTs +| ... | AND | Show vpp trace dump on all DUTs +| Documentation | *RFC2544: Pkt throughput L2XC 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 cross connect. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 cross- +| ... | connect. DUT1 and DUT2 tested with 2p40GE NIC XL710 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 static +| ... | payload. MAC addresses are matching MAC addresses of the TG node +| ... | interfaces. +| ... | *[Ref] Applicable standard specifications:* RFC2544. + +*** Variables *** +#XL710-DA2 bandwidth limit ~49Gbps/2=24.5Gbps +| ${s_24.5G} | ${24500000000} +#XL710-DA2 Mpps limit 37.5Mpps/2=18.75Mpps +| ${s_18.75Mpps} | ${18750000} + +*** Test Cases *** +| TC01: 64B NDR binary search - DUT L2XC - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching 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 18.75Mpps rate, step 100kpps. +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Set Variable | ${s_18.75Mpps} +| | ${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 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC03: 1518B NDR binary search - DUT L2XC - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching 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 24.5G rate, 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_24.5G} | ${framesize} +| | ${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 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC07: 64B NDR binary search - DUT L2XC - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching 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 18.75Mpps rate, step 100kpps. +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Set Variable | ${s_18.75Mpps} +| | ${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 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC09: 1518B NDR binary search - DUT L2XC - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching 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 24.5G rate, 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_24.5G} | ${framesize} +| | ${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 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC13: 64B NDR binary search - DUT L2XC - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching 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 18.75Mpps rate, step 100kpps. +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR +| | ${framesize}= | Set Variable | 64 +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Set Variable | ${s_18.75Mpps} +| | ${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 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC15: 1518B NDR binary search - DUT L2XC - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching 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 24.5G rate, 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_24.5G} | ${framesize} +| | ${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 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC19: IMIX_v4_1 NDR binary search - DUT L2XC - 1thread 1core 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame size +| | ... | using binary search start at 24.5G rate, step 100kpps. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${353.83333} +| | ${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 all PCI devices to all DUTs +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC20: IMIX_v4_1 NDR binary search - DUT L2XC - 2threads 2cores 1rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core, \ +| | ... | 1 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame size +| | ... | using binary search start at 24.5G rate, step 100kpps. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${353.83333} +| | ${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 all PCI devices to all DUTs +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} + +| TC21: IMIX_v4_1 NDR binary search - DUT L2XC - 4threads 4cores 2rxq +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 4 thread, 4 phy core, \ +| | ... | 2 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame size +| | ... | using binary search start at 24.5G rate, step 100kpps. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH +| | ${framesize}= | Set Variable | IMIX_v4_1 +| | ${min_rate}= | Set Variable | ${100000} +| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${353.83333} +| | ${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 all PCI devices to all DUTs +| | And Add No Multi Seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And L2 xconnect initialized in a 3-node circular topology +| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min} +| | ... | ${binary_max} | 3-node-xconnect +| | ... | ${min_rate} | ${max_rate} +| | ... | ${threshold} |