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Diffstat (limited to 'tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg-ndrpdr.robot')
| -rw-r--r-- | tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg-ndrpdr.robot | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg-ndrpdr.robot b/tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg-ndrpdr.robot new file mode 100644 index 0000000000..5d15757f71 --- /dev/null +++ b/tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg-ndrpdr.robot @@ -0,0 +1,96 @@ +# Copyright (c) 2022 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/shared/default.robot +| +| Force Tags | 1_NODE_SINGLE_LINK_TOPO | 2_NODE_SINGLE_LINK_TOPO +| ... | 3_NODE_SINGLE_LINK_TOPO +| ... | PERFTEST | HW_ENV | NDRPDR | NIC_Intel-X710 | TREX | ETH | IP4FWD +| ... | IP4BASE | N2N | TCP | TCP_TPUT | TG_DRV_IGB_UIO | SCALE | HOSTS_262144 +| ... | ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg +| +| Suite Setup | Setup suite topology interfaces with no DUT | performance_tg_nic +| Suite Teardown | Tear down suite | performance +| Test Setup | Start Test Export +| Test Teardown | Tear down test raw | performance +| +| Test Template | Local Template +| +| # TODO CSIT-1765: Unify suite Documentation. +| Documentation | **TPUT on lightweight TCP transactions with L1 cross connect** +| ... | +| ... | - **[Top] Network Topologies:** TG-TG 1-node circular topology \ +| ... | with single links between nodes. +| ... | +| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L1 cross connect patch. +| ... | +| ... | - **[Ver] TG verification:** TG finds and reports throughput NDR (Non \ +| ... | Drop Rate) with zero packet loss tolerance and 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 TG. \ +| ... | TG traffic profile contains client and server ASTF programs, \ +| ... | generating packets containing Ethernet header, IPv4 header, \ +| ... | TCP header and static payload. \ +| ... | MAC addresses are matching MAC addresses of the TG node interfaces. +| ... | +| ... | - **[Ref] Applicable standard specifications:** RFC2544. + +*** Variables *** +| ${nic_name}= | Intel-X710 +| ${nic_pfs}= | 2 +| ${osi_layer}= | L7 +| ${overhead}= | ${0} +# Scale settings +| ${n_hosts}= | ${262144} +| ${n_ports}= | ${63} +| ${packets_per_transaction_and_direction}= | ${4 + ${ASTF_N_DATA_FRAMES}} +| ${packets_per_transaction_aggregated}= | ${6 + 2 * ${ASTF_N_DATA_FRAMES}} +| ${transaction_scale}= | ${${n_hosts} * ${n_ports}} +# Traffic profile: +| ${traffic_profile}= | trex-astf-ethip4tcp-${n_hosts}h-pps +| ${transaction_type}= | tcp_pps +| ${disable_latency}= | ${True} + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | - **[Cfg]** TG runs L1 cross connect config. +| | ... | - **[Ver]** Measure NDR and PDR values using MLRsearch algorithm. +| | +| | ... | *Arguments:* +| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1). +| | ... | Type: integer, string +| | +| | [Arguments] | ${frame_size} +| | +| | Set Test Variable | \${frame_size} +| | +| | Given Set Max Rate And Jumbo +| | Then Find NDR and PDR intervals using optimized search + +*** Test Cases *** +| 100B--ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg-ndrpdr +| | [Tags] | 100B +| | frame_size=${100} + +| 1518B--ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg-ndrpdr +| | [Tags] | 1518B +| | frame_size=${1518} + +| 9000B--ethip4tcp-ip4base-h262144-p63-s16515072-tput-tg-ndrpdr +| | [Tags] | 9000B +| | frame_size=${9000} |