diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/vpp/perf/l2/10ge2p1x520-eth-l2xcbase-eth-2memif-1lxc-ndrpdrdisc.robot | 233 |
1 files changed, 233 insertions, 0 deletions
diff --git a/tests/vpp/perf/l2/10ge2p1x520-eth-l2xcbase-eth-2memif-1lxc-ndrpdrdisc.robot b/tests/vpp/perf/l2/10ge2p1x520-eth-l2xcbase-eth-2memif-1lxc-ndrpdrdisc.robot new file mode 100644 index 0000000000..f9cbeb4ca9 --- /dev/null +++ b/tests/vpp/perf/l2/10ge2p1x520-eth-l2xcbase-eth-2memif-1lxc-ndrpdrdisc.robot @@ -0,0 +1,233 @@ +# 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/performance_setup.robot +| ... +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC +| ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | MEMIF | LXC +| ... +| Suite Setup | Run Keywords | Set up 3-node performance topology with DUT's NIC model +| ... | L2 | Intel-X520-DA2 +| ... | AND | Create '${lxc_count}' LXC containers on all DUT nodes with '${lxc_cpu}' cpus +| ... | AND | Install VPP on '${lxc_count}' LXC containers on all DUT nodes +| ... | AND | Create memif VPP configuration on '${lxc_count}' LXC containers on all DUT nodes +| ... | AND | Create startup configuration of VPP on '${lxc_count}' LXC containers on all DUT nodes +| Suite Teardown | Tear down 3-node performance topology with LXC +| ... +| Test Setup | Set up performance test +| ... +| Test Teardown | Tear down performance discovery test | ${min_rate}pps +| ... | ${framesize} | ${traffic_profile} +| ... +| 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 2p10GE NIC X520 Niantic by Intel. +| ... | LXC is connected to VPP via Memif interface. LXC is running same VPP +| ... | version as running on DUT. LXC is limited via cgroup to use 3 cores +| ... | allocated from pool of isolated CPUs. There are no memory contraints. +| ... | *[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 *** +| ${avg_imix_framesize}= | ${357.833} +# X520-DA2 bandwidth limit +| ${s_limit} | ${10000000000} +# Traffic profile: +| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254 +# LXC container +| ${lxc_base_name} | slave +| ${lxc_count} | ${1} +| ${lxc_cpu} | ${4} +# CPU settings +| ${system_cpus}= | ${1} +| ${vpp_cpus}= | ${5} + +*** Keywords *** +| L2 Cross Connect with Memif Binary Search +| | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq} | ${search_type} +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${min_rate} +| | ${frame_size}= | Set Variable If +| | ... | "${framesize}" == "IMIX_v4_1" | ${avg_imix_framesize} | ${framesize} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology +| | Add PCI Devices To DUTs In 3-node Single Link Topology +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs +| | Apply startup configuration on all VPP DUTs +| | Initialize L2 xconnect for '1' memif pairs in 3-node circular topology +| | Run Keyword If | '${search_type}' == 'NDR' +| | ... | Find NDR using binary search and pps +| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile} +| | ... | ${min_rate} | ${max_rate} | ${threshold} +| | ... | ELSE IF | '${search_type}' == 'PDR' +| | ... | Find PDR using binary search and pps +| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile} +| | ... | ${min_rate} | ${max_rate} | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type} + +*** Test Cases *** +| tc01-64B-1t1c-eth-l2xcbase-eth-2memif-1lxc-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 64B | 1T1C | STHREAD | NDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=${64} | min_rate=${100000} | wt=1 | rxq=1 | search_type=NDR + +| tc02-64B-1t1c-eth-l2xcbase-eth-2memif-1lxc-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 64B | 1T1C | STHREAD | PDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=${64} | min_rate=${100000} | wt=1 | rxq=1 | search_type=PDR + +| tc03-IMIX-1t1c-eth-l2xcbase-eth-2memif-1lxc-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | ... +| | [Tags] | IMIX | 1T1C | STHREAD | NDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=IMIX_v4_1 | min_rate=${10000} | wt=1 | rxq=1 | search_type=NDR + +| tc04-IMIX-1t1c-eth-l2xcbase-eth-2memif-1lxc-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for IMIX_v4_1 frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | ... +| | [Tags] | IMIX | 1T1C | STHREAD | PDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=IMIX_v4_1 | min_rate=${10000} | wt=1 | rxq=1 | search_type=PDR + +| tc05-1518B-1t1c-eth-l2xcbase-eth-2memif-1lxc-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=${1518} | min_rate=${10000} | wt=1 | rxq=1 | search_type=NDR + +| tc06-1518B-1t1c-eth-l2xcbase-eth-2memif-1lxc-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=${1518} | min_rate=${10000} | wt=1 | rxq=1 | search_type=PDR + +| tc07-64B-2t2c-eth-l2xcbase-eth-2memif-1lxc-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 64B | 2T2C | MTHREAD | NDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=${64} | min_rate=${100000} | wt=2 | rxq=1 | search_type=NDR + +| tc08-64B-2t2c-eth-l2xcbase-eth-2memif-1lxc-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 64B | 2T2C | MTHREAD | PDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=${64} | min_rate=${100000} | wt=2 | rxq=1 | search_type=PDR + +| tc09-IMIX-2t2c-eth-l2xcbase-eth-2memif-1lxc-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 2 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | ... +| | [Tags] | IMIX | 2T2C | MTHREAD | NDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=IMIX_v4_1 | min_rate=${10000} | wt=2 | rxq=1 | search_type=NDR + +| tc10-IMIX-2t2c-eth-l2xcbase-eth-2memif-1lxc-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for IMIX_v4_1 frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B) +| | ... +| | [Tags] | IMIX | 2T2C | MTHREAD | PDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=IMIX_v4_1 | min_rate=${10000} | wt=2 | rxq=1 | search_type=PDR + +| tc11-1518B-2t2c-eth-l2xcbase-eth-2memif-1lxc-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=${1518} | min_rate=${10000} | wt=2 | rxq=1 | search_type=NDR + +| tc12-1518B-2t2c-eth-l2xcbase-eth-2memif-1lxc-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC +| | [Template] | L2 Cross Connect with Memif Binary Search +| | framesize=${1518} | min_rate=${10000} | wt=2 | rxq=1 | search_type=PDR
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