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authorpmikus <pmikus@cisco.com>2016-11-16 16:45:05 +0100
committerPeter Mikus <pmikus@cisco.com>2017-01-10 11:42:01 +0000
commite3ed9257cd7ef50b44eca72ef7d9ae6c7c792647 (patch)
treeb5234556896a1860c172c2792a55c7d402daa36a /tests/perf/Long_IPv4_Fib_2M_Intel-X520-DA2.robot
parent2671e2616aab7a0bfec7a3501d53ccd72e12d668 (diff)
CSIT-469 Rename performance suites
Rename performance suites and add more TAGS Change-Id: I6a5251bb6e380fe2a47a6ec1c1aeb4a9f70c5ce3 Signed-off-by: pmikus <pmikus@cisco.com>
Diffstat (limited to 'tests/perf/Long_IPv4_Fib_2M_Intel-X520-DA2.robot')
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diff --git a/tests/perf/Long_IPv4_Fib_2M_Intel-X520-DA2.robot b/tests/perf/Long_IPv4_Fib_2M_Intel-X520-DA2.robot
deleted file mode 100644
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--- a/tests/perf/Long_IPv4_Fib_2M_Intel-X520-DA2.robot
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@@ -1,517 +0,0 @@
-# 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
-| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PERFTEST_LONG
-| ... | FIB_2M | NIC_Intel-X520-DA2
-| Suite Setup | 3-node Performance Suite Setup with DUT's NIC model
-| ... | L3 | 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 | ${framesize} | 3-node-IPv4-dst-${rts_per_flow}
-| ... | fail_on_loss=${False}
-| ... | AND | Remove startup configuration of VPP from all DUTs
-| Documentation | *RFC2544: Pkt throughput IPv4 routing test cases*
-| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
-| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for IPv4 routing.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv4
-| ... | routing and 2x1M static IPv4 /32 route entries. 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, 1M 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. Incrementing of IP.dst (IPv4 destination address) field
-| ... | is applied to both streams.
-| ... | *[Ref] Applicable standard specifications:* RFC2544.
-
-*** Variables ***
-#X520-DA2 bandwidth limit
-| ${s_limit} | ${10000000000}
-| ${rts_per_flow}= | ${1000000}
-
-*** Test Cases ***
-| TC01: 64B NDR binary search - DUT IPv4 Fib 2x1M - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC02: 64B PDR binary search - DUT IPv4 Fib 2x1M - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}
-
-| TC03: 1518B NDR binary search - DUT IPv4 Fib 2x1M - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC04: 1518B PDR binary search - DUT IPv4 Fib 2x1M - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}
-
-| TC05: 9000B NDR binary search - DUT IPv4 Fib 2x1M - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC06: 9000B PDR binary search - DUT IPv4 Fib 2x1M - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}
-
-| TC07: 64B NDR binary search - DUT IPv4 Fib 2x1M - 2threads 2cores 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC08: 64B PDR binary search - DUT IPv4 Fib 2x1M - 2threads 2cores 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}
-
-| TC09: 1518B NDR binary search - DUT IPv4 Fib 2x1M - 2threads 2cores 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC10: 1518B PDR binary search - DUT IPv4 Fib 2x1M - 2threads 2cores 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}
-
-| TC11: 9000B NDR binary search - DUT IPv4 Fib 2x1M - 2threads 2cores 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC12: 9000B PDR binary search - DUT IPv4 Fib 2x1M - 2threads 2cores 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}
-
-| TC13: 64B NDR binary search - DUT IPv4 Fib 2x1M - 4threads 4cores 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC14: 64B PDR binary search - DUT IPv4 Fib 2x1M - 4threads 4cores 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}
-
-| TC15: 1518B NDR binary search - DUT IPv4 Fib 2x1M - 4threads 4cores 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC16: 1518B PDR binary search - DUT IPv4 Fib 2x1M - 4threads 4cores 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Add Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}
-
-| TC17: 9000B NDR binary search - DUT IPv4 Fib 2x1M - 4threads 4cores 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| TC18: 9000B PDR binary search - DUT IPv4 Fib 2x1M - 4threads 4cores 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing 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}
-| | ${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 Heapsize Config to all DUTs | 3G
-| | And Apply startup configuration on all VPP DUTs
-| | And Scale IPv4 forwarding initialized in a 3-node circular topology
-| | ... | ${rts_per_flow}
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max}
-| | ... | 3-node-IPv4-dst-${rts_per_flow}
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${glob_loss_acceptance}
-| | ... | ${glob_loss_acceptance_type}