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# Copyright (c) 2020 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 ***
| Library | resources.libraries.python.HoststackUtil
| Resource | resources/libraries/robot/shared/default.robot
| Resource | resources/libraries/robot/hoststack/hoststack.robot
|
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV
| ... | TCP | NIC_Intel-X710 | DRV_VFIO_PCI
| ... | eth-ip4tcp-ldpreload-iperf3
|
| Suite Setup | Setup suite single link no tg
| Suite Teardown | Tear down suite
| Test Setup | Setup test
| Test Teardown | Tear down test
|
| Test Template | Local template
|
| Documentation | *Iperf3 client -> Iperf3 server throughput.
|
| ... | *[Top] Network Topologies:* DUT-DUT 2-node topology
| ... | with single link between nodes.
| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-TCP
| ... | *[Cfg] DUT configuration:*
| ... | *[Ref] Applicable standard specifications:*
*** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${overhead}= | ${0}
| ${frame_size}= | IMIX_v4_1
| ${crypto_type}= | ${None}
*** Keywords ***
| Local template
| | [Arguments] | ${phy_cores} | ${clients} | ${streams} | ${bytes}
| |
| | Set VPP Hoststack Attributes | phy_cores=${phy_cores}
| | Set Iperf3 Client Attributes | parallel=${streams} | bytes=${bytes}
| | ${no_results}= | Get Test Results From Hoststack Iperf3 Test
| | Run Keyword If | ${no_results}==True | FAIL
| | ... | No Test Results From Iperf3 client
*** Test Cases ***
| tc01-IMIX-1c-eth-ip4tcp-ldpreload-iperf3-bps
| | [Tags] | 1C | 1CLIENT | 1STREAM
| | phy_cores=${1} | clients=${1} | streams=${1} | bytes=1G
| tc02-IMIX-1c-eth-ip4tcp-ldpreload-iperf3-bps
| | [Tags] | 1C | 1CLIENT | 10STREAM
| | phy_cores=${1} | clients=${1} | streams=${10} | bytes=10G
| tc03-IMIX-2c-eth-ip4tcp-ldpreload-iperf3-bps
| | [Tags] | 2C | 1CLIENT | 10STREAM
| | phy_cores=${2} | clients=${1} | streams=${10} | bytes=10G
| tc04-IMIX-4c-eth-ip4tcp-ldpreload-iperf3-bps
| | [Tags] | 4C | 1CLIENT | 10STREAM
| | phy_cores=${4} | clients=${1} | streams=${10} | bytes=10G
|
