.. This work is licensed under a Creative Commons Attribution 4.0 International .. License. .. http://creativecommons.org/licenses/by/4.0 .. (c) OPNFV, Huawei Tech and others. ********************************************** POSCA Stress (Factor) Test of System bandwidth ********************************************** Test Case ========= +-----------------------------------------------------------------------------+ |Bottlenecks POSCA Stress Test Traffic | | | +--------------+--------------------------------------------------------------+ |test case name| posca_factor_system_bandwith | | | | +--------------+--------------------------------------------------------------+ |description | Stress test regarding baseline of the system for a single | | | user, i.e., a VM pair while increasing the package size | +--------------+--------------------------------------------------------------+ |configuration | config file: | | | /testsuite/posca/testcase_cfg/ | | | posca_factor_system_bandwith.yaml | | | | | | stack number: 1 | | | | +--------------+--------------------------------------------------------------+ |test result | PKT loss rate, latency, throupht, cpu usage | | | | +--------------+--------------------------------------------------------------+ Configration =========== :: test_config: tool: netperf protocol: tcp test_time: 20 tx_pkt_sizes: 64, 256, 1024, 4096, 8192, 16384, 32768, 65536 rx_pkt_sizes: 64, 256, 1024, 4096, 8192, 16384, 32768, 65536 cpu_load: 0.9 latency: 100000 runner_config: dashboard: "y" dashboard_ip: stack_create: yardstick yardstick_test_ip: yardstick_test_dir: "samples" yardstick_testcase: "netperf_bottlenecks"