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Diffstat (limited to 'tests/vpp/perf/ip4/10ge2p1x520-ethip4udp-ip4base-iacl10sl-100flows-ndrpdrdisc.robot')
| -rw-r--r-- | tests/vpp/perf/ip4/10ge2p1x520-ethip4udp-ip4base-iacl10sl-100flows-ndrpdrdisc.robot | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/tests/vpp/perf/ip4/10ge2p1x520-ethip4udp-ip4base-iacl10sl-100flows-ndrpdrdisc.robot b/tests/vpp/perf/ip4/10ge2p1x520-ethip4udp-ip4base-iacl10sl-100flows-ndrpdrdisc.robot new file mode 100644 index 0000000000..987c810c22 --- /dev/null +++ b/tests/vpp/perf/ip4/10ge2p1x520-ethip4udp-ip4base-iacl10sl-100flows-ndrpdrdisc.robot @@ -0,0 +1,147 @@ +# 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 | IP4FWD | FEATURE | ACL | ACL_STATELESS +| ... | IACL | ACL10 | 100_FLOWS +| ... +| Suite Setup | Set up 3-node performance topology with DUT's NIC model +| ... | L3 | Intel-X520-DA2 +| Suite Teardown | Tear down 3-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance test with ACL | ${min_rate}pps +| ... | ${framesize} | ${traffic_profile} +| ... +| Documentation | *RFC2544: Packet throughput IPv4 test cases with ACL* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-UDP for L2 switching of IPv4. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge domain\ +| ... | and MAC learning enabled. DUT2 is configured with L2 cross-connects.\ +| ... | Required ACL rules are applied to input paths of both DUT1 intefaces.\ +| ... | DUT1 and DUT2 are 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, ${flows_per_dir} flows per flow-group) with\ +| ... | all packets containing Ethernet header, IPv4 header with UDP header and\ +| ... | static payload. MAC addresses are matching MAC addresses of the TG node\ +| ... | interfaces. +| ... | *[Ref] Applicable standard specifications:* RFC2544. + +*** Variables *** +# X520-DA2 bandwidth limit +| ${s_limit}= | ${10000000000} + +# ACL test setup +| ${acl_action}= | permit +| ${acl_apply_type}= | input +| ${no_hit_aces_number}= | 10 +| ${flows_per_dir}= | 100 + +# starting points for non-hitting ACLs +| ${src_ip_start}= | 30.30.30.1 +| ${dst_ip_start}= | 40.40.40.1 +| ${ip_step}= | ${1} +| ${sport_start}= | ${1000} +| ${dport_start}= | ${1000} +| ${port_step}= | ${1} +| ${trex_stream1_subnet}= | 10.10.10.0/24 +| ${trex_stream2_subnet}= | 20.20.20.0/24 + +*** Keywords *** +| Discover NDR or PDR for IPv4 routing with ACLs +| | [Arguments] | ${wt} | ${rxq} | ${framesize} | ${min_rate} | ${search_type} +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${min_rate} +| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology +| | And Add PCI devices to DUTs in 3-node single link topology +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | And Run Keyword If | ${get_framesize} < ${1522} | Add no multi seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | ${ip_nr}= | Set Variable | 10 +| | When Initialize IPv4 routing for '${ip_nr}' addresses with IPv4 ACLs on DUT1 in 3-node circular topology +| | ${traffic_profile}= | Set Variable | trex-sl-3n-ethip4udp-10u10p-conc +| | Set Test Variable | ${traffic_profile} +| | Then Run Keyword If | '${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} | ${perf_pdr_loss_acceptance_type} + +*** Test Cases *** +| tc01-64B-1t1c-ethip4udp-ip4base-iacl10-stateless-flows100-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with ACL with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... +| | [Tags] | 64B | 1T1C | STHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv4 routing with ACLs +| | wt=1 | rxq=1 | framesize=${64} | min_rate=${10000} | search_type=NDR + +| tc02-64B-1t1c-ethip4udp-ip4base-iacl10-stateless-flows100-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with ACL with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... +| | [Tags] | 64B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv4 routing with ACLs +| | wt=1 | rxq=1 | framesize=${64} | min_rate=${10000} | search_type=PDR + +| tc03-64B-2t2c-ethip4udp-ip4base-iacl10-stateless-flows100-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with ACL with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps. +| | ... +| | [Tags] | 64B | 2T2C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv4 routing with ACLs +| | wt=2 | rxq=1 | framesize=${64} | min_rate=${10000} | search_type=NDR + +| tc04-64B-2t2c-ethip4udp-ip4base-iacl10-stateless-flows100-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv4 routing config with ACL with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 10kpps, LT=0.5%. +| | ... +| | [Tags] | 64B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv4 routing with ACLs +| | wt=2 | rxq=1 | framesize=${64} | min_rate=${10000} | search_type=PDR |