Not A Karaf App ${controller} port=${karaf_port} prompt=${KARAF_PROMPT_LOGIN} timeout=${timeout} Opens a new SSH connection to the given ``host`` and ``port``. Logging into '10.30.171.39:8101' as 'karaf'. Read output: [33m [33m ________ ________ .__ .__ .__ __ [33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_ [33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\ [33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ | [33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__| [33m \/|__| \/ \/ \/ \/\/ /_____/ \/ [33m Hit '[1m<tab>[0m' for a list of available commands and '[1m[cmd] --help[0m' for help on a specific command. Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight. [?1h=[90m~[0m [?2004hopendaylight-user ${KARAF_USER} ${KARAF_PASSWORD} loglevel=${loglevel} Logs into the SSH server with the given ``username`` and ``password``. @root>log:set ERROR ${cmd} Writes the given ``text`` on the remote machine and appends a newline. [?1l>[?2004l[?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} = [?1l>[?2004l[?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} ${KARAF_PROMPT} Consumes and returns the server output until a match to ``regexp`` is found. logout\n Writes the given ``text`` on the remote machine without appending a newline. Closes the current connection. [?1l>[?2004l[?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} Logs the given message with the given level. ${output} log:set ${log_level} Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.171.39 Note that this keyword will open&close new SSH connection, without switching back to previously current session. 3x 1s KarafKeywords.Issue Command On Karaf Console log:set ${log_level} Runs the specified keyword and retries if it fails. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv</a>'. ${latency_results_file} LATENCY_MIN,LATENCY_MAX,LATENCY_AVERAGE\n Appends the given content to the specified file. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv</a>'. ${throughput_results_file} THROUGHPUT_MIN,THROUGHPUT_MAX,THROUGHPUT_AVERAGE\n Appends the given content to the specified file. ${duration_in_ms} = 60000 ${duration_in_ms} ${duration_in_secs} * 1000 Evaluates the given expression in Python and returns the result. ${duration_in_ms} = 60000 ${duration_in_ms} Makes a variable available everywhere within the scope of the current suite. ${test_timeout} = 900.0 ${test_timeout} (${loops} * ${duration_in_secs}) * 1.5 Evaluates the given expression in Python and returns the result. ${test_timeout} = 900.0 ${test_timeout} Makes a variable available everywhere within the scope of the current suite. ${cbench_executable} Fails unless the given ``path`` points to an existing file. ${conn_id} = 2 ${conn_id} ${system} prompt=${prompt} timeout=${prompt_timeout} Opens a new SSH connection to the given ``host`` and ``port``. Length is 0. ${pwd_length} = 0 ${pwd_length} ${password} Returns and logs the length of the given item as an integer. ${pwd_length} > 0 SSHLibrary.Login ${user} ${password} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. Logging into '10.30.171.219:22' as 'jenkins'. Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-153-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Sun Apr 5 00:38:38 UTC 2026 System load: 0.12 Processes: 114 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.219 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 9 additional security updates can be applied with ESM Apps. Learn more about enabling ESM Apps service at https://ubuntu.com/esm The list of available updates is more than a week old. To check for new updates run: sudo apt update New release '24.04.4 LTS' available. Run 'do-release-upgrade' to upgrade to it. [?2004h[jenkins@releng-63164-164-1-mininet-ovs-217-0 ~]> ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Logs into the SSH server using key-based authentication. Returning from the enclosing user keyword. SSHLibrary.Login With Public Key ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. ${user} ${password} On active SSH session: if given non-empty password, do Login, else do Login With Public Key. [chan 1] Opened sftp connection (server version 3) ${file} Fails if the given ``path`` does NOT point to an existing file. Closes the current connection. ${cbench_system} ${cbench_executable} Will create connection with public key and will PASS if the given ${file} exists, otherwise will FAIL ${loops} >= 2 If number of loops is less than 2, cbench will not run Fails if the given condition is not true. Not A Karaf App Not A Karaf App ${controller} port=${karaf_port} prompt=${KARAF_PROMPT_LOGIN} timeout=${timeout} Opens a new SSH connection to the given ``host`` and ``port``. Logging into '10.30.171.39:8101' as 'karaf'. Read output: [33m [33m ________ ________ .__ .__ .__ __ [33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_ [33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\ [33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ | [33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__| [33m \/|__| \/ \/ \/ \/\/ /_____/ \/ [33m Hit '[1m<tab>[0m' for a list of available commands and '[1m[cmd] --help[0m' for help on a specific command. Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight. [?1h=[90m~[0m [?2004hopendaylight-user ${KARAF_USER} ${KARAF_PASSWORD} loglevel=${loglevel} Logs into the SSH server with the given ``username`` and ``password``. @root>feature:list -i | 0[C 0g[Krep odl-openflowplugin-drop-test ${cmd} Writes the given ``text`` on the remote machine and appends a newline. [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m x OpenDaylight :: Openflow Plugin :: Drop Test [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} = [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m ... ${output} ${KARAF_PROMPT} Consumes and returns the server output until a match to ``regexp`` is found. logout\n Writes the given ``text`` on the remote machine without appending a newline. Closes the current connection. [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m x OpenDaylight :: Openflow Plugin :: Drop Test [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} Logs the given message with the given level. ${output} ${output} = [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m ... ${output} feature:list -i | grep ${feature_name} ${controller} ${karaf_port} Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.171.39 Note that this keyword will open&close new SSH connection, without switching back to previously current session. ${output} ${feature_name} Fails if ``container`` does not contain ``item`` one or more times. ${output} odl-openflowplugin-drop-test Will Succeed if the given ${feature_name} is found in the output of "feature:list -i" Not A Karaf App ${controller} port=${karaf_port} prompt=${KARAF_PROMPT_LOGIN} timeout=${timeout} Opens a new SSH connection to the given ``host`` and ``port``. Logging into '10.30.171.39:8101' as 'karaf'. Read output: [33m [33m ________ ________ .__ .__ .__ __ [33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_ [33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\ [33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ | [33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__| [33m \/|__| \/ \/ \/ \/\/ /_____/ \/ [33m Hit '[1m<tab>[0m' for a list of available commands and '[1m[cmd] --help[0m' for help on a specific command. Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight. [?1h=[90m~[0m [?2004hopendaylight-user ${KARAF_USER} ${KARAF_PASSWORD} loglevel=${loglevel} Logs into the SSH server with the given ``username`` and ``password``. @root>dropallpacketsrpc on ${cmd} Writes the given ``text`` on the remote machine and appends a newline. [?1l>[?2004lDropAllFlows transitions to on [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} = [?1l>[?2004lDropAllFlows transitions to on [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} ${KARAF_PROMPT} Consumes and returns the server output until a match to ``regexp`` is found. logout\n Writes the given ``text`` on the remote machine without appending a newline. Closes the current connection. [?1l>[?2004lDropAllFlows transitions to on [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} Logs the given message with the given level. ${output} dropallpacketsrpc on Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.171.39 Note that this keyword will open&close new SSH connection, without switching back to previously current session. Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100 Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs} Logs the given message with the given level. ${output_filename} = latency.csv ${output_filename} Makes a variable available everywhere within the scope of the current suite. ${output} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} _This keyword is considered deprecated. Use the [http://robotframework.org/robotframework/latest/libraries/Process.html| Process] library instead._ At least one of {return_stdout} or {return_stderr} args should be set to True Fails the test with the given message and optionally alters its tags. index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} = index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.39 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.219" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${cmd}" on remote system "${system}" by user "${user}" with keyfile pass "${keyfile_pass}" and prompt "${prompt}" and password "${password}" Logs the given message with the given level. ${conn_id} = 5 ${conn_id} ${system} prompt=${prompt} timeout=${prompt_timeout} Opens a new SSH connection to the given ``host`` and ``port``. Length is 0. ${pwd_length} = 0 ${pwd_length} ${password} Returns and logs the length of the given item as an integer. ${pwd_length} > 0 SSHLibrary.Login ${user} ${password} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. Logging into '10.30.171.219:22' as 'jenkins'. Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-153-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Sun Apr 5 00:38:38 UTC 2026 System load: 0.12 Processes: 114 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.219 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 9 additional security updates can be applied with ESM Apps. Learn more about enabling ESM Apps service at https://ubuntu.com/esm The list of available updates is more than a week old. To check for new updates run: sudo apt update New release '24.04.4 LTS' available. Run 'do-release-upgrade' to upgrade to it. Last login: Sun Apr 5 00:38:38 2026 from 10.30.170.201 [?2004h[jenkins@releng-63164-164-1-mininet-ovs-217-0 ~]> ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Logs into the SSH server using key-based authentication. Returning from the enclosing user keyword. SSHLibrary.Login With Public Key ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. ${user} ${password} On active SSH session: if given non-empty password, do Login, else do Login With Public Key. Executing command '/usr/local/bin/cbench -c 10.30.171.39 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'. Command exited with return code 0. ${stdout} = ${stderr} = cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100... ${stdout} ${stderr} ${cmd} return_stderr=True Executes ``command`` on the remote machine and returns its outputs. Closes the current connection. cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.39. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:39:44.770 16 switches: flows: 109503 109553 110779 109254 107942 112053 111592 109167 105503 107373 104880 107513 105657 108614 106405 108509 total = 28.904950 per ms 00:40:44.871 16 switches: flows: 121821 120334 121879 119205 120309 121638 120663 118192 117793 117330 115515 118653 116546 117802 115382 118828 total = 31.645328 per ms 00:41:44.972 16 switches: flows: 123148 122585 121824 120625 122658 120295 120031 121701 116602 116276 120445 117469 117920 119008 118467 117192 total = 31.883968 per ms 00:42:45.072 16 switches: flows: 123333 123989 123736 121400 124176 123048 122558 123904 120393 119062 121203 119433 118309 119122 120937 118567 total = 32.332157 per ms 00:43:45.172 16 switches: flows: 125620 124860 126610 124169 125530 125342 127220 126926 123323 122201 123010 121650 120704 119400 120671 123046 total = 32.949667 per ms 00:44:45.272 16 switches: flows: 128745 128351 128875 126808 129872 128040 129784 128584 126289 123384 124656 123229 122707 121662 122974 124356 total = 33.582531 per ms 00:45:45.373 16 switches: flows: 127649 130088 126226 125544 127787 128621 128427 127569 124605 122425 125998 124120 122962 121998 122044 123141 total = 33.430916 per ms 00:46:45.473 16 switches: flows: 125132 127448 124209 124599 124791 125130 125124 125296 122867 119466 120266 120543 120081 120311 120393 120005 total = 32.706399 per ms 00:47:45.573 16 switches: flows: 124679 127951 126792 124666 126291 123124 126091 126399 121152 121090 121239 120897 119756 121390 121592 123483 total = 32.888309 per ms 00:48:45.674 16 switches: flows: 126587 126028 127012 123388 125404 122515 125010 122612 123556 121882 120978 122171 119664 120765 120332 121553 total = 32.769231 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 31645.33/33582.53/32687.61/10912.83 responses/s ${stderr} Logs the given message with the given level. ${stderr} ${stdout} ${stdout} ${stderr} ${connection_index} is not None SSHLibrary.Switch Connection ${connection_index} Runs the specified keyword and returns from the enclosing user keyword. 127.0.0.1 Opens a new SSH connection to the given ``host`` and ``port``. Closes the current connection. ${current_ssh_connection.index} Restore active SSH connection in SSHLibrary to given index. ${output} = cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100... ${output} ${cbench_system} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} prompt_timeout=${test_timeout} return_stdout=False return_stderr=True Reduces the common work of running a command on a remote system to a single higher level robot keyword, taking care to log in with a public key and. The command given is written and the return value depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False). At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value will be a two element list containing both. Otherwise the resulting return value is a string. No test conditions are checked. cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.39. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:39:44.770 16 switches: flows: 109503 109553 110779 109254 107942 112053 111592 109167 105503 107373 104880 107513 105657 108614 106405 108509 total = 28.904950 per ms 00:40:44.871 16 switches: flows: 121821 120334 121879 119205 120309 121638 120663 118192 117793 117330 115515 118653 116546 117802 115382 118828 total = 31.645328 per ms 00:41:44.972 16 switches: flows: 123148 122585 121824 120625 122658 120295 120031 121701 116602 116276 120445 117469 117920 119008 118467 117192 total = 31.883968 per ms 00:42:45.072 16 switches: flows: 123333 123989 123736 121400 124176 123048 122558 123904 120393 119062 121203 119433 118309 119122 120937 118567 total = 32.332157 per ms 00:43:45.172 16 switches: flows: 125620 124860 126610 124169 125530 125342 127220 126926 123323 122201 123010 121650 120704 119400 120671 123046 total = 32.949667 per ms 00:44:45.272 16 switches: flows: 128745 128351 128875 126808 129872 128040 129784 128584 126289 123384 124656 123229 122707 121662 122974 124356 total = 33.582531 per ms 00:45:45.373 16 switches: flows: 127649 130088 126226 125544 127787 128621 128427 127569 124605 122425 125998 124120 122962 121998 122044 123141 total = 33.430916 per ms 00:46:45.473 16 switches: flows: 125132 127448 124209 124599 124791 125130 125124 125296 122867 119466 120266 120543 120081 120311 120393 120005 total = 32.706399 per ms 00:47:45.573 16 switches: flows: 124679 127951 126792 124666 126291 123124 126091 126399 121152 121090 121239 120897 119756 121390 121592 123483 total = 32.888309 per ms 00:48:45.674 16 switches: flows: 126587 126028 127012 123388 125404 122515 125010 122612 123556 121882 120978 122171 119664 120765 120332 121553 total = 32.769231 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 31645.33/33582.53/32687.61/10912.83 responses/s ${output} Logs the given message with the given level. ${output} RESULT Fails if ``container`` does not contain ``item`` one or more times. 1 out of 23 lines matched. ${result_line} = RESULT: 16 switches 9 tests min/max/avg/stdev = 31645.33/33582.53/32687.61/10912.83 responses/s ${result_line} ${output} RESULT Returns lines of the given ``string`` that contain the ``pattern``. @{results_list} = [ RESULT: | 16 | switches | 9 | tests | min/max/avg/stdev | = | 31645.33/33582.53/32687.61/10912.83 | responses/s ] @{results_list} ${result_line} Splits the ``string`` using ``separator`` as a delimiter string. min/max/avg/stdev ${results_list[5]} Logs the given message with the given level. 31645.33/33582.53/32687.61/10912.83 ${results_list[7]} Logs the given message with the given level. @{result_name_list} = [ min | max | avg | stdev ] @{result_name_list} ${results_list[5]} / Splits the ``string`` using ``separator`` as a delimiter string. @{result_value_list} = [ 31645.33 | 33582.53 | 32687.61 | 10912.83 ] @{result_value_list} ${results_list[7]} / Splits the ``string`` using ``separator`` as a delimiter string. Length is 4. ${num_stats} = 4 ${num_stats} ${result_name_list} Returns and logs the length of the given item as an integer. min :: 31645.33 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 33582.53 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 32687.61 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 10912.83 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 31645.33 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 33582.53 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 32687.61 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 10912.83 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-04-05 00:48:45 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-04-05 00:48:45,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,31645.33,33582.53,32687.61,10912.83 CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev} Logs the given message with the given level. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv</a>'. ${output_file} ${min},${max},${average}\n Appends the given content to the specified file. ${average} > ${threshold} ${average} flow_mods per/sec did not exceed threshold of ${threshold} Fails if the given condition is not true. ${min} ${max} ${average} ${average_threshold} ${output_filename} -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port} ${latency_threshold} ${latency_results_file} Slept 0 seconds. ${test_delay} Pauses the test executed for the given time. Log Results And Determine Status 0 0 0 0 ${output_filename} Runs the given keyword if either a test or a keyword timeout has occurred. cbench executed in default latency mode. Test parameters have defaults, but can be overridden on the pybot command line cbench latency Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100 Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs} Logs the given message with the given level. ${output_filename} = throughput.csv ${output_filename} Makes a variable available everywhere within the scope of the current suite. ${output} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} _This keyword is considered deprecated. Use the [http://robotframework.org/robotframework/latest/libraries/Process.html| Process] library instead._ At least one of {return_stdout} or {return_stderr} args should be set to True Fails the test with the given message and optionally alters its tags. index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} = index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.39 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.219" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${cmd}" on remote system "${system}" by user "${user}" with keyfile pass "${keyfile_pass}" and prompt "${prompt}" and password "${password}" Logs the given message with the given level. ${conn_id} = 7 ${conn_id} ${system} prompt=${prompt} timeout=${prompt_timeout} Opens a new SSH connection to the given ``host`` and ``port``. Length is 0. ${pwd_length} = 0 ${pwd_length} ${password} Returns and logs the length of the given item as an integer. ${pwd_length} > 0 SSHLibrary.Login ${user} ${password} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. Logging into '10.30.171.219:22' as 'jenkins'. Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-153-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Sun Apr 5 00:48:45 UTC 2026 System load: 1.0 Processes: 104 Usage of /: 19.5% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.219 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 9 additional security updates can be applied with ESM Apps. Learn more about enabling ESM Apps service at https://ubuntu.com/esm The list of available updates is more than a week old. To check for new updates run: sudo apt update New release '24.04.4 LTS' available. Run 'do-release-upgrade' to upgrade to it. Last login: Sun Apr 5 00:38:39 2026 from 10.30.170.201 [?2004h[jenkins@releng-63164-164-1-mininet-ovs-217-0 ~]> ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Logs into the SSH server using key-based authentication. Returning from the enclosing user keyword. SSHLibrary.Login With Public Key ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. ${user} ${password} On active SSH session: if given non-empty password, do Login, else do Login With Public Key. Executing command '/usr/local/bin/cbench -c 10.30.171.39 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'. Command exited with return code 0. ${stdout} = ${stderr} = cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with ... ${stdout} ${stderr} ${cmd} return_stderr=True Executes ``command`` on the remote machine and returns its outputs. Closes the current connection. cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.39. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:49:51.498 16 switches: flows: 535308 540297 534032 543370 537646 537998 535850 546689 520110 537579 520464 518985 539166 520986 548579 529132 total = 142.436517 per ms 00:50:51.599 16 switches: flows: 561404 567952 567806 571030 560923 567401 567312 568158 556015 558488 562196 563540 576961 568850 567402 562254 total = 150.542237 per ms 00:51:51.701 16 switches: flows: 603114 594193 599631 607769 608748 611514 603528 601440 603371 606569 606017 589516 606365 601229 591718 587191 total = 160.095861 per ms 00:52:51.804 16 switches: flows: 636246 635379 635006 640234 640666 637284 636665 631976 637626 639710 634293 630697 632954 640803 623478 627917 total = 169.062502 per ms 00:53:51.905 16 switches: flows: 643716 633783 628597 641914 630376 642238 631389 647895 636053 629787 638604 643275 641815 640381 629824 645960 total = 169.806672 per ms 00:54:52.006 16 switches: flows: 639151 616933 631356 640846 642254 639639 635091 643426 645812 640172 632719 627548 644037 637911 635044 644526 total = 169.655530 per ms 00:55:52.107 16 switches: flows: 638295 632317 627268 645487 619236 637094 629581 649912 636553 637527 639597 625816 639207 636053 640072 628217 total = 169.087557 per ms 00:56:52.209 16 switches: flows: 636495 632931 626560 639967 626024 636776 637143 637751 628775 641356 624617 630468 640217 631190 624594 635808 total = 168.560834 per ms 00:57:52.311 16 switches: flows: 587918 514277 589747 568232 576817 576725 584253 598124 590100 602487 573524 586499 584244 564983 565044 579806 total = 153.783714 per ms 00:58:52.413 16 switches: flows: 632395 634764 630692 642472 636138 634913 633498 628631 630932 624044 626922 633729 634271 628207 634018 628589 total = 168.284996 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 150542.24/169806.67/164319.99/55234.09 responses/s ${stderr} Logs the given message with the given level. ${stderr} ${stdout} ${stdout} ${stderr} ${connection_index} is not None SSHLibrary.Switch Connection ${connection_index} Runs the specified keyword and returns from the enclosing user keyword. 127.0.0.1 Opens a new SSH connection to the given ``host`` and ``port``. Closes the current connection. ${current_ssh_connection.index} Restore active SSH connection in SSHLibrary to given index. ${output} = cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with ... ${output} ${cbench_system} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} prompt_timeout=${test_timeout} return_stdout=False return_stderr=True Reduces the common work of running a command on a remote system to a single higher level robot keyword, taking care to log in with a public key and. The command given is written and the return value depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False). At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value will be a two element list containing both. Otherwise the resulting return value is a string. No test conditions are checked. cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.39. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:49:51.498 16 switches: flows: 535308 540297 534032 543370 537646 537998 535850 546689 520110 537579 520464 518985 539166 520986 548579 529132 total = 142.436517 per ms 00:50:51.599 16 switches: flows: 561404 567952 567806 571030 560923 567401 567312 568158 556015 558488 562196 563540 576961 568850 567402 562254 total = 150.542237 per ms 00:51:51.701 16 switches: flows: 603114 594193 599631 607769 608748 611514 603528 601440 603371 606569 606017 589516 606365 601229 591718 587191 total = 160.095861 per ms 00:52:51.804 16 switches: flows: 636246 635379 635006 640234 640666 637284 636665 631976 637626 639710 634293 630697 632954 640803 623478 627917 total = 169.062502 per ms 00:53:51.905 16 switches: flows: 643716 633783 628597 641914 630376 642238 631389 647895 636053 629787 638604 643275 641815 640381 629824 645960 total = 169.806672 per ms 00:54:52.006 16 switches: flows: 639151 616933 631356 640846 642254 639639 635091 643426 645812 640172 632719 627548 644037 637911 635044 644526 total = 169.655530 per ms 00:55:52.107 16 switches: flows: 638295 632317 627268 645487 619236 637094 629581 649912 636553 637527 639597 625816 639207 636053 640072 628217 total = 169.087557 per ms 00:56:52.209 16 switches: flows: 636495 632931 626560 639967 626024 636776 637143 637751 628775 641356 624617 630468 640217 631190 624594 635808 total = 168.560834 per ms 00:57:52.311 16 switches: flows: 587918 514277 589747 568232 576817 576725 584253 598124 590100 602487 573524 586499 584244 564983 565044 579806 total = 153.783714 per ms 00:58:52.413 16 switches: flows: 632395 634764 630692 642472 636138 634913 633498 628631 630932 624044 626922 633729 634271 628207 634018 628589 total = 168.284996 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 150542.24/169806.67/164319.99/55234.09 responses/s ${output} Logs the given message with the given level. ${output} RESULT Fails if ``container`` does not contain ``item`` one or more times. 1 out of 23 lines matched. ${result_line} = RESULT: 16 switches 9 tests min/max/avg/stdev = 150542.24/169806.67/164319.99/55234.09 responses/s ${result_line} ${output} RESULT Returns lines of the given ``string`` that contain the ``pattern``. @{results_list} = [ RESULT: | 16 | switches | 9 | tests | min/max/avg/stdev | = | 150542.24/169806.67/164319.99/55234.09 | responses/s ] @{results_list} ${result_line} Splits the ``string`` using ``separator`` as a delimiter string. min/max/avg/stdev ${results_list[5]} Logs the given message with the given level. 150542.24/169806.67/164319.99/55234.09 ${results_list[7]} Logs the given message with the given level. @{result_name_list} = [ min | max | avg | stdev ] @{result_name_list} ${results_list[5]} / Splits the ``string`` using ``separator`` as a delimiter string. @{result_value_list} = [ 150542.24 | 169806.67 | 164319.99 | 55234.09 ] @{result_value_list} ${results_list[7]} / Splits the ``string`` using ``separator`` as a delimiter string. Length is 4. ${num_stats} = 4 ${num_stats} ${result_name_list} Returns and logs the length of the given item as an integer. min :: 150542.24 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 169806.67 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 164319.99 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 55234.09 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 150542.24 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 169806.67 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 164319.99 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 55234.09 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-04-05 00:58:52 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-04-05 00:58:52,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,150542.24,169806.67,164319.99,55234.09 CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev} Logs the given message with the given level. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv</a>'. ${output_file} ${min},${max},${average}\n Appends the given content to the specified file. ${average} > ${threshold} ${average} flow_mods per/sec did not exceed threshold of ${threshold} Fails if the given condition is not true. ${min} ${max} ${average} ${average_threshold} ${output_filename} -t -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port} ${throughput_threshold} ${throughput_results_file} Slept 0 seconds. ${test_delay} Pauses the test executed for the given time. Log Results And Determine Status 0 0 0 0 ${output_filename} Runs the given keyword if either a test or a keyword timeout has occurred. cbench executed in throughput mode (-t). Test parameters have defaults, but can be overridden on the pybot command line cbench throughput Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100 Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs} Logs the given message with the given level. ${output_filename} = bug.csv ${output_filename} Makes a variable available everywhere within the scope of the current suite. ${output} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} _This keyword is considered deprecated. Use the [http://robotframework.org/robotframework/latest/libraries/Process.html| Process] library instead._ At least one of {return_stdout} or {return_stderr} args should be set to True Fails the test with the given message and optionally alters its tags. index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} = index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.39 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.219" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${cmd}" on remote system "${system}" by user "${user}" with keyfile pass "${keyfile_pass}" and prompt "${prompt}" and password "${password}" Logs the given message with the given level. ${conn_id} = 9 ${conn_id} ${system} prompt=${prompt} timeout=${prompt_timeout} Opens a new SSH connection to the given ``host`` and ``port``. Length is 0. ${pwd_length} = 0 ${pwd_length} ${password} Returns and logs the length of the given item as an integer. ${pwd_length} > 0 SSHLibrary.Login ${user} ${password} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. Logging into '10.30.171.219:22' as 'jenkins'. Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-153-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Sun Apr 5 00:58:52 UTC 2026 System load: 0.42 Processes: 104 Usage of /: 19.5% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.219 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 9 additional security updates can be applied with ESM Apps. Learn more about enabling ESM Apps service at https://ubuntu.com/esm The list of available updates is more than a week old. To check for new updates run: sudo apt update New release '24.04.4 LTS' available. Run 'do-release-upgrade' to upgrade to it. Last login: Sun Apr 5 00:48:46 2026 from 10.30.170.201 [?2004h[jenkins@releng-63164-164-1-mininet-ovs-217-0 ~]> ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Logs into the SSH server using key-based authentication. Returning from the enclosing user keyword. SSHLibrary.Login With Public Key ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. ${user} ${password} On active SSH session: if given non-empty password, do Login, else do Login With Public Key. Executing command '/usr/local/bin/cbench -c 10.30.171.39 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'. Command exited with return code 0. ${stdout} = ${stderr} = cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100... ${stdout} ${stderr} ${cmd} return_stderr=True Executes ``command`` on the remote machine and returns its outputs. Closes the current connection. cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.39. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:59:58.329 16 switches: flows: 113496 114367 115657 114424 114619 117341 117432 117888 120405 115738 114774 114058 115799 112905 112819 113043 total = 30.746083 per ms 01:00:58.429 16 switches: flows: 119373 117885 120069 119028 118247 120740 119685 121559 117432 118042 118031 116344 120467 115822 115885 116394 total = 31.530727 per ms 01:01:58.530 16 switches: flows: 120859 117761 119385 118634 118822 120883 120952 120853 119539 118452 119552 118762 119631 114399 114317 116605 total = 31.604009 per ms 01:02:58.630 16 switches: flows: 117442 116063 117612 117197 116365 119701 119029 119947 116513 116933 117781 115327 116093 116162 115932 114362 total = 31.155595 per ms 01:03:58.730 16 switches: flows: 121460 119450 121259 121881 121491 121439 121404 124390 121203 118913 121772 117939 122413 120560 119642 119024 total = 32.183622 per ms 01:04:58.831 16 switches: flows: 122590 121875 122323 124628 122921 124874 123494 126841 124642 122282 124432 121604 123182 123324 122555 119536 total = 32.796719 per ms 01:05:58.931 16 switches: flows: 122639 123203 123749 123230 121577 124616 125381 126413 124910 122701 124396 120908 120760 122463 122738 120380 total = 32.779676 per ms 01:06:59.032 16 switches: flows: 124124 123754 125638 125967 124742 123992 126669 128192 124361 121822 123415 120511 124096 121230 122152 122416 total = 32.996234 per ms 01:07:59.133 16 switches: flows: 123935 122436 123098 122754 121950 122542 121673 126353 122088 121327 123489 119297 121030 120635 120470 117900 total = 32.462026 per ms 01:08:59.234 16 switches: flows: 128853 124260 127700 127053 125298 128726 126794 129082 126789 126356 125768 121873 125831 126368 124256 122401 total = 33.567425 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 31155.59/33567.43/32341.78/10806.22 responses/s ${stderr} Logs the given message with the given level. ${stderr} ${stdout} ${stdout} ${stderr} ${connection_index} is not None SSHLibrary.Switch Connection ${connection_index} Runs the specified keyword and returns from the enclosing user keyword. 127.0.0.1 Opens a new SSH connection to the given ``host`` and ``port``. Closes the current connection. ${current_ssh_connection.index} Restore active SSH connection in SSHLibrary to given index. ${output} = cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100... ${output} ${cbench_system} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} prompt_timeout=${test_timeout} return_stdout=False return_stderr=True Reduces the common work of running a command on a remote system to a single higher level robot keyword, taking care to log in with a public key and. The command given is written and the return value depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False). At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value will be a two element list containing both. Otherwise the resulting return value is a string. No test conditions are checked. cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.39:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.39. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:59:58.329 16 switches: flows: 113496 114367 115657 114424 114619 117341 117432 117888 120405 115738 114774 114058 115799 112905 112819 113043 total = 30.746083 per ms 01:00:58.429 16 switches: flows: 119373 117885 120069 119028 118247 120740 119685 121559 117432 118042 118031 116344 120467 115822 115885 116394 total = 31.530727 per ms 01:01:58.530 16 switches: flows: 120859 117761 119385 118634 118822 120883 120952 120853 119539 118452 119552 118762 119631 114399 114317 116605 total = 31.604009 per ms 01:02:58.630 16 switches: flows: 117442 116063 117612 117197 116365 119701 119029 119947 116513 116933 117781 115327 116093 116162 115932 114362 total = 31.155595 per ms 01:03:58.730 16 switches: flows: 121460 119450 121259 121881 121491 121439 121404 124390 121203 118913 121772 117939 122413 120560 119642 119024 total = 32.183622 per ms 01:04:58.831 16 switches: flows: 122590 121875 122323 124628 122921 124874 123494 126841 124642 122282 124432 121604 123182 123324 122555 119536 total = 32.796719 per ms 01:05:58.931 16 switches: flows: 122639 123203 123749 123230 121577 124616 125381 126413 124910 122701 124396 120908 120760 122463 122738 120380 total = 32.779676 per ms 01:06:59.032 16 switches: flows: 124124 123754 125638 125967 124742 123992 126669 128192 124361 121822 123415 120511 124096 121230 122152 122416 total = 32.996234 per ms 01:07:59.133 16 switches: flows: 123935 122436 123098 122754 121950 122542 121673 126353 122088 121327 123489 119297 121030 120635 120470 117900 total = 32.462026 per ms 01:08:59.234 16 switches: flows: 128853 124260 127700 127053 125298 128726 126794 129082 126789 126356 125768 121873 125831 126368 124256 122401 total = 33.567425 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 31155.59/33567.43/32341.78/10806.22 responses/s ${output} Logs the given message with the given level. ${output} RESULT Fails if ``container`` does not contain ``item`` one or more times. 1 out of 23 lines matched. ${result_line} = RESULT: 16 switches 9 tests min/max/avg/stdev = 31155.59/33567.43/32341.78/10806.22 responses/s ${result_line} ${output} RESULT Returns lines of the given ``string`` that contain the ``pattern``. @{results_list} = [ RESULT: | 16 | switches | 9 | tests | min/max/avg/stdev | = | 31155.59/33567.43/32341.78/10806.22 | responses/s ] @{results_list} ${result_line} Splits the ``string`` using ``separator`` as a delimiter string. min/max/avg/stdev ${results_list[5]} Logs the given message with the given level. 31155.59/33567.43/32341.78/10806.22 ${results_list[7]} Logs the given message with the given level. @{result_name_list} = [ min | max | avg | stdev ] @{result_name_list} ${results_list[5]} / Splits the ``string`` using ``separator`` as a delimiter string. @{result_value_list} = [ 31155.59 | 33567.43 | 32341.78 | 10806.22 ] @{result_value_list} ${results_list[7]} / Splits the ``string`` using ``separator`` as a delimiter string. Length is 4. ${num_stats} = 4 ${num_stats} ${result_name_list} Returns and logs the length of the given item as an integer. min :: 31155.59 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 33567.43 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 32341.78 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 10806.22 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 31155.59 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 33567.43 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 32341.78 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 10806.22 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-04-05 01:08:59 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-04-05 01:08:59,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,31155.59,33567.43,32341.78,10806.22 CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev} Logs the given message with the given level. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/bug.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/bug.csv</a>'. ${output_file} ${min},${max},${average}\n Appends the given content to the specified file. ${average} > ${threshold} ${average} flow_mods per/sec did not exceed threshold of ${threshold} Fails if the given condition is not true. ${min} ${max} ${average} ${average_threshold} ${output_filename} -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port} ${latency_threshold} bug.csv Slept 0 seconds. ${test_delay} Pauses the test executed for the given time. ${test_skipped} = False ${test_skipped} len(re.findall('SKIPPED', """${TEST_MESSAGE}""")) > 0 modules=re Evaluates the given expression in Python and returns the result. Jira tickets are {PROJECT}-{NUMBER} while Bugzilla tickets are {NUMBER} Displays the given messages in the log file as keyword arguments. ${match} Should Contain ${number} - Runs the specified keyword and returns the status as a Boolean value. ${bug_url} ${match} https://jira.opendaylight.org/browse/${number} https://bugs.opendaylight.org/show_bug.cgi?id=${number} Sets variable based on the given condition. ${msg} This test fails due to ${bug_url} Returns the given values which can then be assigned to a variables. ${newline} chr(10) Evaluates the given expression in Python and returns the result. ${msg}${newline}${newline}${TEST_MESSAGE} Sets message for the current test case. ${msg} Logs the given message with the given level. ${bug_url} Adds given ``tags`` for the current test or all tests in a suite. 6176 Report that a test failed due to a known Bugzilla bug whose number is provided as an argument. Not FAILED (incl. SKIPPED) test are not reported. This keyword must be used in the [Teardown] setting of the affected test or as the first line of the test if FastFail module is not being used. It reports the URL of the bug on console and also puts it into the Robot log file. cbench executed in latency mode to see if controller is healthy cbench latency 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 All Tests cbench latency throughput openflowplugin-cbench.txt