# 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.tools.wrk.wrk | Library | resources.libraries.python.IPUtil | Library | resources.libraries.python.DUTSetup | Library | resources.libraries.python.TrafficGenerator | Library | resources.libraries.python.topology.Topology | | Documentation | L2 keywords to set up wrk and to measure performance | ... | parameters using wrk. *** Variables *** | ${wrk_ip_prefix}= | 24 | @{wrk_ip_addrs}= | 192.168.10.1 | 192.168.20.1 | 192.168.30.1 | ... | 192.168.40.1 | 192.168.50.1 | 192.168.60.1 | 192.168.70.1 | ... | 192.168.80.1 *** Keywords *** | Measure throughput | | [Documentation] | | ... | Measure throughput using wrk. | | | | ... | *Arguments:* | | ... | - ${profile} - The name of the wrk traffic profile defining the | | ... | traffic. Type: string | | | | ... | *Example:* | | | | ... | \| Measure throughput \| wrk-bw-1url-1core-50con \| | | | | [Arguments] | ${profile} | | | | ${tg_numa}= | Get interfaces numa node | ${tg} | ${tg_if1} | ${tg_if2} | | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | bw | | Set test message | ${output} | Measure requests per second | | [Documentation] | | ... | Measure number of requests per second using wrk. | | | | ... | *Arguments:* | | ... | - ${profile} - The name of the wrk traffic profile defining the | | ... | traffic. Type: string | | | | ... | *Example:* | | | | ... | \| Measure requests per second \| wrk-bw-1url-1core-50con \| | | | | [Arguments] | ${profile} | | | | ${tg_numa}= | Get interfaces numa node | ${tg} | ${tg_if1} | ${tg_if2} | | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | rps | | Set test message | ${output} | Measure connections per second | | [Documentation] | | ... | Measure number of connections per second using wrk. | | | | ... | *Arguments:* | | ... | - ${profile} - The name of the wrk traffic profile defining the | | ... | traffic. Type: string | | | | ... | *Example:* | | | | ... | \| Measure connections per second \| wrk-bw-1url-1core-50con \| | | | | [Arguments] | ${profile} | | | | ${tg_numa}= | Get interfaces numa node | ${tg} | ${tg_if1} | ${tg_if2} | | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | cps | | Set test message | ${output}