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Diffstat (limited to 'tests/vpp/perf/container_memif/10ge2p1x710-eth-l2xcbase-eth-1memif-1dcr-ndrpdr.robot')
| -rw-r--r-- | tests/vpp/perf/container_memif/10ge2p1x710-eth-l2xcbase-eth-1memif-1dcr-ndrpdr.robot | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/tests/vpp/perf/container_memif/10ge2p1x710-eth-l2xcbase-eth-1memif-1dcr-ndrpdr.robot b/tests/vpp/perf/container_memif/10ge2p1x710-eth-l2xcbase-eth-1memif-1dcr-ndrpdr.robot new file mode 100644 index 0000000000..4aea0546fd --- /dev/null +++ b/tests/vpp/perf/container_memif/10ge2p1x710-eth-l2xcbase-eth-1memif-1dcr-ndrpdr.robot @@ -0,0 +1,152 @@ +# Copyright (c) 2018 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 | NDRPDR +| ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | MEMIF | SINGLE_MEMIF | DOCKER +| ... +| Suite Setup | Run Keywords +| ... | Set up 3-node performance topology with DUT's NIC model | L2 +| ... | Intel-X710 +| ... | AND | Set up performance test suite with MEMIF +| ... | AND | Set up performance topology with containers +| ... +| Suite Teardown | Tear down 3-node performance topology with container +| ... +| Test Setup | Run Keywords +| ... | Set up performance test +| ... | AND | Restart VPP in all 'VNF' containers +| ... +| Test Teardown | Tear down performance discovery test | ${min_rate}pps +| ... | ${framesize} | ${traffic_profile} +| ... +| Test Template | Local Template +| ... +| 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 configured with L2 cross- +| ... | connect. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel. +| ... | Container is connected to VPP via Memif interface running same VPP +| ... | version as running on DUT. Resources are limited via cgroup to use 5 +| ... | cores allocated from pool of isolated CPUs. There are no memory +| ... | contraints. Cross Horizontal topology with packets flowing via DUT (VPP) +| ... | to Container, then via horizontal memif to the next Container, and so on +| ... | until the last Container then to NIC (in last Container). Single +| ... | Container is supported as of now. +| ... | *[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 MLRsearch library. +| ... | 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 static payload. MAC addresses are matching MAC +| ... | addresses of the TG node interfaces. + +*** Variables *** +# X710-DA2 bandwidth limit +| ${s_limit} | ${10000000000} +# Traffic profile +| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254 +# Container settings +| ${container_count}= | ${1} +| ${container_engine}= | Docker +| ${container_image}= | ubuntu:xenial-20180412 +| ${container_install_dkms}= | ${TRUE} +| ${container_chain_topology}= | cross_horiz +# CPU settings +| ${system_cpus}= | ${1} +| ${vpp_cpus}= | ${5} +| ${container_cpus}= | ${5} + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config. +| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\ +| | ... +| | ... | *Arguments:* +| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1). +| | ... | Type: integer, string +| | ... | - phy_cores - Number of physical cores. Type: integer +| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer +| | ... +| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None} +| | ... +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${min_rate} | ${10000} +| | ... +| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} +| | And Add single PCI device to all DUTs +| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg +| | ... | ${s_limit} | ${framesize} +| | And Apply startup configuration on all VPP DUTs +| | And Initialize L2 xconnect for single memif in 3-node circular topology +| | Then Find NDR and PDR intervals using optimized search +| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate} + +*** Test Cases *** +| tc01-64B-1c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 64B | 1C +| | framesize=${64} | phy_cores=${1} + +| tc02-64B-2c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 64B | 2C +| | framesize=${64} | phy_cores=${2} + +| tc03-64B-4c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 64B | 4C +| | framesize=${64} | phy_cores=${4} + +| tc04-1518B-1c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 1518B | 1C +| | framesize=${1518} | phy_cores=${1} + +| tc05-1518B-2c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 1518B | 2C +| | framesize=${1518} | phy_cores=${2} + +| tc06-1518B-4c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 1518B | 4C +| | framesize=${1518} | phy_cores=${4} + +| tc07-9000B-1c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 9000B | 1C +| | framesize=${9000} | phy_cores=${1} + +| tc08-9000B-2c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 9000B | 2C +| | framesize=${9000} | phy_cores=${2} + +| tc09-9000B-4c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | 9000B | 4C +| | framesize=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | IMIX | 1C +| | framesize=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | IMIX | 2C +| | framesize=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-eth-l2xcbase-eth-1memif-1dcr-ndrpdr +| | [Tags] | IMIX | 4C +| | framesize=IMIX_v4_1 | phy_cores=${4} |