############################################################################## # Copyright (c) 2017 Huawei Technologies Co.,Ltd and others. # # All rights reserved. This program and the accompanying materials # are made available under the terms of the Apache License, Version 2.0 # which accompanies this distribution, and is available at # http://www.apache.org/licenses/LICENSE-2.0 ############################################################################## --- # measure network latency and throughput using netperf # This test case is suite for bottlenecks project. # This test case is from TC073 # we have did some parameters support schema: "yardstick:task:0.1" {% set host = host or "node1.LF" %} {% set target = target or "node2.LF" %} {% set pod_info = pod_info or "etc/yardstick/nodes/compass_sclab_virtual/pod.yaml" %} {% set tx_msg_size = tx_msg_size or "65536" %} {% set rx_msg_size = rx_msg_size or "87380" %} {% set test_time = test_time or "20" %} {% set out_opt = out_opt or "THROUGHPUT,THROUGHPUT_UNITS,MEAN_LATENCY,LOCAL_CPU_UTIL,REMOTE_CPU_UTIL,LOCAL_TRANSPORT_RETRANS" %} scenarios: - type: NetperfNode options: testname: 'TCP_STREAM' send_msg_size: {{tx_msg_size}} recv_msg_size: {{rx_msg_size}} duration: {{test_time}} output_opt: {{out_opt}} host: {{host}} target: {{target}} runner: type: Iteration iterations: 1 interval: 1 run_step: 'setup,run' sla: mean_latency: 100 action: monitor context: type: Node name: LF file: {{pod_info}}