# Copyright (c) 2024 Intel 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 | Resource | resources/libraries/robot/hoststack/hoststack.robot | | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | ... | HOSTSTACK | LDP_NGINX | TCP | NIC_Intel-X710 | DRV_VFIO_PCI | ... | TCP_CPS | eth-ip4tcphttp-ldpreload-nginx-1_21_5 | | Suite Setup | Setup suite topology interfaces | ab | nginx | Suite Teardown | Tear down suite | ab | Test Setup | Setup test | Test Teardown | Tear down test | nginx | | Test Template | Local Template | | Documentation | **TCP requests per seconds.** | ... | | ... | - **[Top] Network Topologies:** TG-DUT-TG 2-node topology \ | ... | with single link between nodes. | ... | | ... | - **[Enc] Packet Encapsulations:** Eth-IPv4-TCP-HTTP for TCP | ... | | ... | - **[Cfg] DUT configuration:** | ... | | ... | - **[Ver] TG verification:** | ... | | ... | - **[Ref] Applicable standard specifications:** *** Variables *** | @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | ${nic_name}= | Intel-X710 | ${crypto_type}= | ${None} | ${nic_driver}= | vfio-pci | ${nic_rxq_size}= | 0 | ${nic_txq_size}= | 0 | ${nic_pfs}= | 2 | ${nic_vfs}= | 0 | ${overhead}= | ${0} | ${dpdk_enable_tcp_udp_checksum}= | ${True} | ${dpdk_no_tx_checksum_offload}= | ${False} | ${ciphers}= | 0 | ${rps_cps}= | cps | ${qat}= | ${0} | ${r_total}= | ${1000000} | ${c_total}= | ${2000} | ${listen_port}= | ${80} | ${mode}= | ldp | ${tls_tcp}= | tcp | ${keep_time}= | 0 | ${ab_ip_prefix}= | 24 | @{ab_ip_addrs}= | 192.168.10.2 | ${dut_ip_prefix}= | 24 | @{dut_ip_addrs}= | 192.168.10.1 | ${nginx_version}= | 1.21.5 | ${sess_evt_q_length}= | 100000 | ${sess_prealloc_sess}= | 1100000 | ${v4_sess_tbl_buckets}= | 250000 | ${v4_sess_tbl_mem}= | 1g | ${local_endpts_tbl_buckets}= | 250000 | ${local_endpts_tbl_mem}= | 1g | ${tcp_prealloc_conns}= | 1100000 | ${tcp_prealloc_ho_conns}= | 1100000 *** Keywords *** | Local template | | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None} | | | | Set Test Variable | \${frame_size} | | Given Set Max Rate And Jumbo | | And Add worker threads to all DUTs | ${phy_cores} | ${rxq} | | And Pre-initialize layer driver | ${nic_driver} | | And Configure VPP startup configuration for NGINX | ${sess_prealloc_sess} | | ... | ${sess_evt_q_length} | ${v4_sess_tbl_buckets} | ${v4_sess_tbl_mem} | | ... | ${local_endpts_tbl_buckets} | ${local_endpts_tbl_mem} | | ... | ${tcp_prealloc_conns} | ${tcp_prealloc_ho_conns} | | And Apply startup configuration on all VPP DUTs | | When Initialize layer driver | ${nic_driver} | | And Initialize layer interface | | And Set up LDP or VCL Nginx on DUT1 node | ${mode} | | ... | ${rps_cps} | ${phy_cores} | ${qat} | ${tls_tcp} | | And Additional Suite Setup Action For ab | | Then Measure TLS requests or connections per second | | ... | ${ciphers} | ${frame_size} | ${tls_tcp} | ${rps_cps} *** Test Cases *** | 0B-1c-eth-ip4tcphttp-ldpreload-nginx-1_21_5-cps | | [Tags] | 0B | 1C | | frame_size=${0} | phy_cores=${1} | 0B-2c-eth-ip4tcphttp-ldpreload-nginx-1_21_5-cps | | [Tags] | 0B | 2C | | frame_size=${0} | phy_cores=${2} | 64B-1c-eth-ip4tcphttp-ldpreload-nginx-1_21_5-cps | | [Tags] | 64B | 1C | | frame_size=${64} | phy_cores=${1} | 64B-2c-eth-ip4tcphttp-ldpreload-nginx-1_21_5-cps | | [Tags] | 64B | 2C | | frame_size=${64} | phy_cores=${2} | 1024B-1c-eth-ip4tcphttp-ldpreload-nginx-1_21_5-cps | | [Tags] | 1024B | 1C | | frame_size=${1024} | phy_cores=${1} | 1024B-2c-eth-ip4tcphttp-ldpreload-nginx-1_21_5-cps | | [Tags] | 1024B | 2C | | frame_size=${1024} | phy_cores=${2} | 2048B-1c-eth-ip4tcphttp-ldpreload-nginx-1_21_5-cps | | [Tags] | 2048B | 1C | | frame_size=${2048} | phy_cores=${1} | 2048B-2c-eth-ip4tcphttp-ldpreload-nginx-1_21_5-cps | | [Tags] | 2048B | 2C | | frame_size=${2048} | phy_cores=${2}