*** Settings ***
Documentation Cbench Latency and Throughput tests can be run from an external
-... cbench.
-... If cbench is run with a medium number of switches or higher (e.g. 32+)
-... the normal openflow operations seem to break.
-... BUG: https://bugs.opendaylight.org/show_bug.cgi?id=2897
+... cbench.
+... If cbench is run with a medium number of switches or higher (e.g. 32+)
+... the normal openflow operations seem to break.
+... BUG: https://bugs.opendaylight.org/show_bug.cgi?id=2897
Suite Setup Cbench Suite Setup
Test Teardown Log Results As Zero If Cbench Timed Out
Force Tags cbench
Library String
+Library Process
Resource ../../../libraries/Utils.robot
Resource ../../../libraries/KarafKeywords.robot
-
*** Variables ***
-${throughput_threshold} 30000
-${latency_threshold} 10000
-${switch_count} 8
-${duration_in_secs} 12
-${loops} 10
-${num_of_unique_macs} 10000
-${cbench_system} ${MININET}
-${cbench_executable} /usr/local/bin/cbench
-${throughput_results_file} throughput.csv
-${latency_results_file} latency.csv
+${throughput_threshold} 30000
+${latency_threshold} 10000
+${switch_count} 8
+${duration_in_secs} 12
+${loops} 10
+${num_of_unique_macs} 10000
+${cbench_system} ${TOOLS_SYSTEM_IP}
+${cbench_executable} /usr/local/bin/cbench
+${throughput_results_file} throughput.csv
+${latency_results_file} latency.csv
*** Testcases ***
Cbench Latency Test
- [Documentation] cbench executed in default latency mode. Test parameters have defaults, but can be overridden
- ... on the pybot command line
- [Tags] latency
- [Timeout] ${test_timeout}
+ [Documentation] cbench executed in default latency mode. Test parameters have defaults, but can be overridden
+ ... on the pybot command line
+ [Tags] latency
+ [Timeout] ${test_timeout}
Log Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs}
- Run Cbench And Log Results -m ${duration_in_ms} -M ${num_of_unique_macs} -s ${switch_count} -l ${loops} ${latency_threshold} ${latency_results_file}
+ Run Cbench And Log Results -m ${duration_in_ms} -M ${num_of_unique_macs} -s ${switch_count} -l ${loops} ${latency_threshold} ${latency_results_file}
Cbench Throughput Test
- [Documentation] cbench executed in throughput mode (-t). Test parameters have defaults, but can be overridden
- ... on the pybot command line
- [Tags] throughput
- [Timeout] ${test_timeout}
+ [Documentation] cbench executed in throughput mode (-t). Test parameters have defaults, but can be overridden
+ ... on the pybot command line
+ [Tags] throughput
+ [Timeout] ${test_timeout}
Log Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs}
- Run Cbench And Log Results -t -m ${duration_in_ms} -M ${num_of_unique_macs} -s ${switch_count} -l ${loops} ${throughput_threshold} ${throughput_results_file}
+ Run Cbench And Log Results -t -m ${duration_in_ms} -M ${num_of_unique_macs} -s ${switch_count} -l ${loops} ${throughput_threshold} ${throughput_results_file}
+ [Teardown] Report_Failure_Due_To_Bug 6176
*** Keywords ***
Run Cbench And Log Results
- [Arguments] ${cbench_args} ${average_threshold} ${output_filename}=results.csv
- ##If the cbench command fails to return, the keyword to run it will time out. The test tear
- ##down can catch this problem and log the results as zero. However, we need to know which
+ [Arguments] ${cbench_args} ${average_threshold} ${output_filename}=results.csv
+ ##If the cbench command fails to return, the keyword to run it will time out. The test tear
+ ##down can catch this problem and log the results as zero. However, we need to know which
##file to log to, so setting it as a suite variable here.
Set Suite Variable ${output_filename}
- ${output}= Run Command On Remote System ${cbench_system} ${cbench_executable} -c ${CONTROLLER} ${cbench_args} prompt_timeout=${test_timeout}
- Log ${output}
+ ${output}= Run Keyword If "${cbench_system}" == "localhost" Run Process ${cbench_executable} -c ${ODL_SYSTEM_IP}
+ ... ${cbench_args}
+ ... ELSE Run Command On Remote System ${cbench_system} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} prompt_timeout=${test_timeout}
+ Log ${output}
Should Contain ${output} RESULT
${result_line}= Get Lines Containing String ${output} RESULT
@{results_list}= Split String ${result_line}
Cbench Suite Setup
Append To File ${latency_results_file} LATENCY_MIN,LATENCY_MAX,LATENCY_AVERAGE\n
Append To File ${throughput_results_file} THROUGHPUT_MIN,THROUGHPUT_MAX,THROUGHPUT_AVERAGE\n
- ${duration_in_ms} Evaluate ${duration_in_secs} * 1000
- Set Suite Variable ${duration_in_ms}
+ ${duration_in_ms} Evaluate ${duration_in_secs} * 1000
+ Set Suite Variable ${duration_in_ms}
##Setting the test timeout dynamically in case larger values on command line override default
- ${test_timeout} Evaluate (${loops} * ${duration_in_secs}) * 1.5
- Set Suite Variable ${test_timeout}
- Verify File Exists On Remote System ${cbench_system} ${cbench_executable}
- Should Be True ${loops} >= 2 If number of loops is less than 2, cbench will not run
- Verify Feature Is Installed odl-openflowplugin-drop-test
- Issue Command On Karaf Console dropallpacketsrpc on
+ ${test_timeout} Evaluate (${loops} * ${duration_in_secs}) * 1.5
+ Set Suite Variable ${test_timeout}
+ Run Keyword If "${cbench_system}" == "localhost" File Should Exist ${cbench_executable}
+ ... ELSE Verify File Exists On Remote System ${cbench_system} ${cbench_executable}
+ Should Be True ${loops} >= 2 If number of loops is less than 2, cbench will not run
+ Verify Feature Is Installed odl-openflowplugin-drop-test
+ Issue Command On Karaf Console dropallpacketsrpc on
Log Results And Determine Status
- [Arguments] ${min} ${max} ${average} ${threshold} ${output_file}
+ [Arguments] ${min} ${max} ${average} ${threshold} ${output_file}
Append To File ${output_file} ${min},${max},${average}\n
- Should Be True ${average} > ${threshold} ${average} flow_mods per/sec did not exceed threshold of ${threshold}
+ Should Be True ${average} > ${threshold} ${average} flow_mods per/sec did not exceed threshold of ${threshold}
Log Results As Zero If Cbench Timed Out
- Run Keyword If Timeout Occurred Log Results And Determine Status 0 0 0 0 ${output_filename}
\ No newline at end of file
+ Run Keyword If Timeout Occurred Log Results And Determine Status 0 0 0 0 ${output_filename}
Code Review / integration / test.git / blobdiff