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Diffstat (limited to 'tests/vpp/perf/ip4_tunnels/10ge2p1x520-ethip4vxlan-l2xcbase-pdrchk.robot')
| -rw-r--r-- | tests/vpp/perf/ip4_tunnels/10ge2p1x520-ethip4vxlan-l2xcbase-pdrchk.robot | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/tests/vpp/perf/ip4_tunnels/10ge2p1x520-ethip4vxlan-l2xcbase-pdrchk.robot b/tests/vpp/perf/ip4_tunnels/10ge2p1x520-ethip4vxlan-l2xcbase-pdrchk.robot new file mode 100644 index 0000000000..cfd119b300 --- /dev/null +++ b/tests/vpp/perf/ip4_tunnels/10ge2p1x520-ethip4vxlan-l2xcbase-pdrchk.robot @@ -0,0 +1,186 @@ +# 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 | PDRCHK +| ... | NIC_Intel-X520-DA2 | L2XCFWD | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY +| ... +| Suite Setup | Set up 3-node performance topology with DUT's NIC model +| ... | L2 | Intel-X520-DA2 +| Suite Teardown | Tear down 3-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance pdrchk test +| ... +| Documentation | *Reference PDR throughput L2XC with VXLANoIPv4 verify 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 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 cross- +| ... | connect. VXLAN tunnels are configured between L2XCs on DUT1 and DUT2. +| ... | DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel. +| ... | *[Ver] TG verification:* In short performance tests, TG verifies +| ... | DUTs' throughput at ref-PDR (reference Non Drop Rate) with zero packet +| ... | loss tolerance. Ref-PDR value is periodically updated acording to +| ... | formula: ref-PDR = 0.9x PDR, where PDR is found in RFC2544 long +| ... | performance tests for the same DUT configuration. Test packets are +| ... | generated by TG on links to DUTs. TG traffic profile contains two L3 +| ... | flow-groups (flow-group per direction, 254 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 *** +| ${vxlan_overhead} | ${50} +# Traffic profile: +| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254 + +*** Keywords *** +| Check PDR for L2 xconnect with VXLAN over IPv4 +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC config with ${wt} thread, ${wt} phy core,\ +| | ... | ${rxq} receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for ${framesize} Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Arguments] | ${framesize} | ${rate} | ${wt} | ${rxq} +| | ... +| | # Test Variables required for test and test teardown +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${rate} +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | ... +| | Given Add '${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 +| | And Run Keyword If | ${get_framesize} < ${1522} +| | ... | Add no multi seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | And Initialize L2 xconnect with VXLANoIPv4 in 3-node circular topology +| | Then Traffic should pass with partial loss | ${perf_trial_duration} +| | ... | ${rate} | ${framesize} | ${traffic_profile} +| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type} + +*** Test Cases *** +| tc01-64B-1t1c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 64B | 1T1C | STHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${64 + ${vxlan_overhead}} | rate=2.0mpps | wt=1 | rxq=1 + +| tc02-1518B-1t1c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 1518 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${1518 + ${vxlan_overhead}} | rate=500000pps | wt=1 | rxq=1 + +| tc03-9000B-1t1c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC config with 1 thread, 1 phy core,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 9000 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 9000B | 1T1C | STHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${9000 + ${vxlan_overhead}} | rate=100000pps | wt=1 | rxq=1 + +| tc04-64B-2t2c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 64B | 2T2C | MTHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${64 + ${vxlan_overhead}} | rate=5.0mpps | wt=2 | rxq=1 + +| tc05-1518B-2t2c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 1518 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${1518 + ${vxlan_overhead}} | rate=500000pps | wt=2 | rxq=1 + +| tc06-9000B-2t2c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy cores,\ +| | ... | 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 9000 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 9000B | 2T2C | MTHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${9000 + ${vxlan_overhead}} | rate=100000pps | wt=2 | rxq=1 + +| tc07-64B-4t4c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 64B | 4T4C | MTHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${64 + ${vxlan_overhead}} | rate=6.5mpps | wt=4 | rxq=2 + +| tc08-1518B-4t4c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 1518 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 1518B | 4T4C | MTHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${1518 + ${vxlan_overhead}} | rate=500000pps | wt=4 | rxq=2 + +| tc09-9000B-4t4c-ethip4vxlan-l2xcbase-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy cores,\ +| | ... | 2 receive queue per NIC port. +| | ... | [Ver] Verify ref-NDR for 9000 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 9000B | 4T4C | MTHREAD +| | ... +| | [Template] | Check PDR for L2 xconnect with VXLAN over IPv4 +| | framesize=${9000 + ${vxlan_overhead}} | rate=100000pps | wt=4 | rxq=2 |