Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use perf_tcp_latency method in lisa

Best Python code snippet using lisa_python

common.py

Source:common.py

...121def reset_raid(node: Node, disk_list: List[str]) -> None:122    stop_raid(node)123    mdadm = node.tools[Mdadm]124    mdadm.create_raid(disk_list)125def perf_tcp_latency(test_result: TestResult) -> List[NetworkLatencyPerformanceMessage]:126    environment = test_result.environment127    assert environment, "fail to get environment from testresult"128    client = cast(RemoteNode, environment.nodes[0])129    server = cast(RemoteNode, environment.nodes[1])130    client_lagscope = client.tools[Lagscope]131    server_lagscope = server.tools[Lagscope]132    try:133        for lagscope in [client_lagscope, server_lagscope]:134            lagscope.set_busy_poll()135        server_lagscope.run_as_server(ip=server.internal_address)136        latency_perf_messages = client_lagscope.create_latency_performance_messages(137            client_lagscope.run_as_client(server_ip=server.internal_address),138            inspect.stack()[1][3],139            test_result,...

networkperf.py

Source:networkperf.py

...44            network_interface=Synthetic(),45        ),46    )47    def perf_tcp_latency_synthetic(self, result: TestResult) -> None:48        perf_tcp_latency(result)49    @TestCaseMetadata(50        description="""51        This test case uses lagscope to test sriov network latency.52        """,53        priority=2,54        requirement=simple_requirement(55            min_count=2,56            network_interface=Sriov(),57        ),58    )59    def perf_tcp_latency_sriov(self, result: TestResult) -> None:60        perf_tcp_latency(result)61    @TestCaseMetadata(62        description="""63        This test case uses sar to test synthetic network PPS (Packets Per Second)64         when running netperf with single port.65        """,66        priority=3,67        timeout=PPS_TIMEOUT,68        requirement=simple_requirement(69            min_count=2,70            network_interface=Synthetic(),71        ),72    )73    def perf_tcp_single_pps_synthetic(self, result: TestResult) -> None:74        perf_tcp_pps(result, "singlepps")...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.