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Diffstat (limited to 'tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4-ip4scale20k-tg-ndrpdr.robot')
| -rw-r--r-- | tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4-ip4scale20k-tg-ndrpdr.robot | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4-ip4scale20k-tg-ndrpdr.robot b/tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4-ip4scale20k-tg-ndrpdr.robot new file mode 100644 index 0000000000..b227eb7d6e --- /dev/null +++ b/tests/trex/perf/ip4/1n1l-10ge2p1x710-ethip4-ip4scale20k-tg-ndrpdr.robot @@ -0,0 +1,93 @@ +# 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 | N2N +| ... | SCALE | IP4SCALE20K | TG_DRV_IGB_UIO +| ... | ethip4-ip4scale20k-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 +| +| Documentation | **RFC2544: Pkt throughput for cross connected NICs with \ +| ... | IPv4 traffic profile.** +| ... | +| ... | - **[Top] Network Topologies:** TG-TG 1-node circular topology \ +| ... | with single links between. +| ... | +| ... | - **[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 two L3 flow-groups (flow-group per \ +| ... | direction, 10k 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 *** +| ${nic_name}= | Intel-X710 +| ${nic_pfs}= | 2 +| ${osi_layer}= | L2 +| ${overhead}= | ${0} +| ${rts_per_flow}= | ${10000} +# Traffic profile +| ${traffic_profile}= | trex-stl-2n-ethip4-ip4dst${rts_per_flow} + +*** 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] | ${frame_size} +| | +| | Set Test Variable | \${frame_size} +| | +| | Given Set Max Rate And Jumbo +| | Then Find NDR and PDR intervals using optimized search + +*** Test Cases *** +| 64B--ethip4-ip4scale20k-tg-ndrpdr +| | [Tags] | 64B +| | frame_size=${64} + +| 1518B--ethip4-ip4scale20k-tg-ndrpdr +| | [Tags] | 1518B +| | frame_size=${1518} + +| 9000B--ethip4-ip4scale20k-tg-ndrpdr +| | [Tags] | 9000B +| | frame_size=${9000} + +| IMIX--ethip4-ip4scale20k-tg-ndrpdr +| | [Tags] | IMIX +| | frame_size=IMIX_v4_1 |