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 '10.30.170.97:8101' 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 10.30.170.97 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 '10.30.171.26:22' as 'jenkins'. Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-186-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Thu Aug 20 00:39:40 UTC 2026 System load: 0.3 Processes: 110 Usage of /: 19.7% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.26 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 14 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-63164-376-1-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 '10.30.170.97:8101' 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 10.30.170.97 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 '10.30.170.97:8101' 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 10.30.170.97 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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.97 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.26" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.171.26:22' as 'jenkins'. Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-186-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Thu Aug 20 00:39:40 UTC 2026 System load: 0.3 Processes: 110 Usage of /: 19.7% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.26 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 14 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: Thu Aug 20 00:40:10 2026 from 10.30.170.95 [?2004h[jenkins@releng-63164-376-1-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 10.30.170.97 -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 10.30.170.97:6633 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 10.30.170.97:6633 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 10.30.170.97. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:41:16.515 16 switches: flows: 117139 114826 115915 114759 112972 112099 112252 114820 110043 111193 110413 111082 109126 111118 112218 109067 total = 29.984033 per ms 00:42:16.616 16 switches: flows: 128589 124815 126222 125157 123966 120968 122611 125172 121321 121072 119733 121112 119363 120270 123210 121090 total = 32.689872 per ms 00:43:16.716 16 switches: flows: 127394 123251 124384 121090 123322 119164 121321 123379 118533 120489 119145 120761 118035 118055 121465 118555 total = 32.251900 per ms 00:44:16.816 16 switches: flows: 128284 122822 124763 123089 125037 120449 122109 124324 120141 119537 118694 119265 119722 118726 122592 119041 total = 32.422438 per ms 00:45:16.918 16 switches: flows: 128138 123483 124072 124530 124172 120344 122806 123967 118580 119614 118899 121405 118128 118637 122897 119133 total = 32.425907 per ms 00:46:17.019 16 switches: flows: 123399 123333 122816 121510 120721 119814 121279 120781 119081 118636 118070 118698 119213 118472 120604 117867 total = 32.018060 per ms 00:47:17.121 16 switches: flows: 126285 127581 126483 124248 122718 120543 122274 122290 123975 119763 118994 120350 122527 120162 123673 120779 total = 32.655704 per ms 00:48:17.222 16 switches: flows: 124822 128593 127803 124301 123505 120471 122811 122679 124299 120894 119350 121050 123071 120602 124325 122398 total = 32.794816 per ms 00:49:17.323 16 switches: flows: 122779 125366 124276 121425 120134 118656 119822 122474 120738 118510 117565 118650 119617 116226 120116 118348 total = 32.024933 per ms 00:50:17.424 16 switches: flows: 125493 130635 128823 125223 123137 121830 122605 123961 125147 122352 120233 121611 122979 119481 124346 122201 total = 32.945913 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 32018.06/32945.91/32469.95/10827.78 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 10.30.170.97:6633 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 10.30.170.97:6633 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 10.30.170.97. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:41:16.515 16 switches: flows: 117139 114826 115915 114759 112972 112099 112252 114820 110043 111193 110413 111082 109126 111118 112218 109067 total = 29.984033 per ms 00:42:16.616 16 switches: flows: 128589 124815 126222 125157 123966 120968 122611 125172 121321 121072 119733 121112 119363 120270 123210 121090 total = 32.689872 per ms 00:43:16.716 16 switches: flows: 127394 123251 124384 121090 123322 119164 121321 123379 118533 120489 119145 120761 118035 118055 121465 118555 total = 32.251900 per ms 00:44:16.816 16 switches: flows: 128284 122822 124763 123089 125037 120449 122109 124324 120141 119537 118694 119265 119722 118726 122592 119041 total = 32.422438 per ms 00:45:16.918 16 switches: flows: 128138 123483 124072 124530 124172 120344 122806 123967 118580 119614 118899 121405 118128 118637 122897 119133 total = 32.425907 per ms 00:46:17.019 16 switches: flows: 123399 123333 122816 121510 120721 119814 121279 120781 119081 118636 118070 118698 119213 118472 120604 117867 total = 32.018060 per ms 00:47:17.121 16 switches: flows: 126285 127581 126483 124248 122718 120543 122274 122290 123975 119763 118994 120350 122527 120162 123673 120779 total = 32.655704 per ms 00:48:17.222 16 switches: flows: 124822 128593 127803 124301 123505 120471 122811 122679 124299 120894 119350 121050 123071 120602 124325 122398 total = 32.794816 per ms 00:49:17.323 16 switches: flows: 122779 125366 124276 121425 120134 118656 119822 122474 120738 118510 117565 118650 119617 116226 120116 118348 total = 32.024933 per ms 00:50:17.424 16 switches: flows: 125493 130635 128823 125223 123137 121830 122605 123961 125147 122352 120233 121611 122979 119481 124346 122201 total = 32.945913 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 32018.06/32945.91/32469.95/10827.78 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 = 32018.06/32945.91/32469.95/10827.78 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 | = | 32018.06/32945.91/32469.95/10827.78 | 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. 32018.06/32945.91/32469.95/10827.78 ${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} = [ 32018.06 | 32945.91 | 32469.95 | 10827.78 ] @{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 :: 32018.06 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 32945.91 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 32469.95 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 10827.78 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 32018.06 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 32945.91 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 32469.95 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 10827.78 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-08-20 00:50:17 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-08-20 00:50:17,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,32018.06,32945.91,32469.95,10827.78 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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.97 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.26" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.171.26:22' as 'jenkins'. Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-186-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Thu Aug 20 00:50:17 UTC 2026 System load: 1.0 Processes: 105 Usage of /: 20.2% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.26 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 14 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: Thu Aug 20 00:40:11 2026 from 10.30.170.95 [?2004h[jenkins@releng-63164-376-1-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 10.30.170.97 -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 10.30.170.97:6633 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 10.30.170.97:6633 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 10.30.170.97. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:51:23.252 16 switches: flows: 605157 599398 615267 600252 610022 598016 606365 599705 588309 594826 590865 585996 606728 601787 592206 594485 total = 159.823067 per ms 00:52:23.356 16 switches: flows: 631695 633503 629678 619595 637271 623868 630944 631213 634847 636061 633809 616341 631445 629178 633633 629568 total = 167.760400 per ms 00:53:23.458 16 switches: flows: 612498 613182 613077 614442 611626 608143 608524 607766 614230 615866 611071 609113 611004 619440 624582 607316 total = 163.086734 per ms 00:54:23.559 16 switches: flows: 544359 575863 559263 558962 582939 557667 569176 569045 575075 544431 569997 562190 561891 539843 572710 562981 total = 149.855580 per ms 00:55:23.660 16 switches: flows: 600557 612708 600195 602208 598856 585917 594099 599891 589349 610595 610497 602742 601464 594085 606250 591935 total = 159.752599 per ms 00:56:23.762 16 switches: flows: 587907 556222 591709 591653 582134 529154 590832 583994 587056 589601 578303 549186 600102 591590 587467 589314 total = 154.510462 per ms 00:57:26.433 16 switches: flows: 471962 533022 542026 485105 555819 537315 478078 464221 460365 539808 483064 492183 484370 534327 555642 560884 total = 130.492738 per ms 00:58:26.534 16 switches: flows: 542450 565905 548747 525495 560951 541918 551552 542244 557930 556036 557590 565156 535779 553017 560451 557630 total = 146.800608 per ms 00:59:29.965 16 switches: flows: 568612 563646 571568 566854 560208 559940 549076 571018 571779 562715 557538 519854 566954 558364 559497 511552 total = 140.614856 per ms 01:00:30.066 16 switches: flows: 605903 604955 604238 598580 618715 591849 604896 597206 608110 609276 613879 613515 600663 602360 591988 601770 total = 160.861119 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 130492.74/167760.40/152637.23/52105.15 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 10.30.170.97:6633 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 10.30.170.97:6633 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 10.30.170.97. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:51:23.252 16 switches: flows: 605157 599398 615267 600252 610022 598016 606365 599705 588309 594826 590865 585996 606728 601787 592206 594485 total = 159.823067 per ms 00:52:23.356 16 switches: flows: 631695 633503 629678 619595 637271 623868 630944 631213 634847 636061 633809 616341 631445 629178 633633 629568 total = 167.760400 per ms 00:53:23.458 16 switches: flows: 612498 613182 613077 614442 611626 608143 608524 607766 614230 615866 611071 609113 611004 619440 624582 607316 total = 163.086734 per ms 00:54:23.559 16 switches: flows: 544359 575863 559263 558962 582939 557667 569176 569045 575075 544431 569997 562190 561891 539843 572710 562981 total = 149.855580 per ms 00:55:23.660 16 switches: flows: 600557 612708 600195 602208 598856 585917 594099 599891 589349 610595 610497 602742 601464 594085 606250 591935 total = 159.752599 per ms 00:56:23.762 16 switches: flows: 587907 556222 591709 591653 582134 529154 590832 583994 587056 589601 578303 549186 600102 591590 587467 589314 total = 154.510462 per ms 00:57:26.433 16 switches: flows: 471962 533022 542026 485105 555819 537315 478078 464221 460365 539808 483064 492183 484370 534327 555642 560884 total = 130.492738 per ms 00:58:26.534 16 switches: flows: 542450 565905 548747 525495 560951 541918 551552 542244 557930 556036 557590 565156 535779 553017 560451 557630 total = 146.800608 per ms 00:59:29.965 16 switches: flows: 568612 563646 571568 566854 560208 559940 549076 571018 571779 562715 557538 519854 566954 558364 559497 511552 total = 140.614856 per ms 01:00:30.066 16 switches: flows: 605903 604955 604238 598580 618715 591849 604896 597206 608110 609276 613879 613515 600663 602360 591988 601770 total = 160.861119 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 130492.74/167760.40/152637.23/52105.15 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 = 130492.74/167760.40/152637.23/52105.15 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 | = | 130492.74/167760.40/152637.23/52105.15 | 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. 130492.74/167760.40/152637.23/52105.15 ${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} = [ 130492.74 | 167760.40 | 152637.23 | 52105.15 ] @{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 :: 130492.74 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 167760.40 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 152637.23 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 52105.15 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 130492.74 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 167760.40 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 152637.23 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 52105.15 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-08-20 01:00:30 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-08-20 01:00:30,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,130492.74,167760.40,152637.23,52105.15 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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.97 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.26" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.171.26:22' as 'jenkins'. Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-186-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Thu Aug 20 01:00:30 UTC 2026 System load: 0.31 Processes: 105 Usage of /: 20.2% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.26 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 14 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: Thu Aug 20 00:50:18 2026 from 10.30.170.95 [?2004h[jenkins@releng-63164-376-1-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 10.30.170.97 -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 10.30.170.97:6633 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 10.30.170.97:6633 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 10.30.170.97. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:01:35.849 16 switches: flows: 108881 108161 109068 107952 109473 107481 108102 109039 106146 103383 106848 106099 102787 103263 104847 105932 total = 28.457700 per ms 01:02:35.950 16 switches: flows: 122579 125432 120822 120507 124272 119521 122446 122943 120027 115392 121744 121265 116992 119938 117516 116551 total = 32.078856 per ms 01:03:36.050 16 switches: flows: 118806 119898 119513 115341 119361 115285 117850 117622 113393 111702 118016 114614 112492 115400 114495 113370 total = 30.901059 per ms 01:04:36.150 16 switches: flows: 118431 119688 117947 115100 118186 113620 115335 116320 111723 110404 114830 112548 110658 112797 113958 110611 total = 30.485008 per ms 01:05:36.251 16 switches: flows: 120587 123768 122410 119507 122143 121876 121742 117447 118254 115862 115861 115843 114765 116677 118708 119728 total = 31.700032 per ms 01:06:36.351 16 switches: flows: 118318 123092 121124 120537 120610 118840 120531 116980 118436 113943 117249 115186 112995 115734 116471 118038 total = 31.415608 per ms 01:07:36.451 16 switches: flows: 119385 124657 121835 121482 123102 120225 120238 118705 118489 115452 116884 117112 114656 117683 118450 118147 total = 31.722057 per ms 01:08:36.551 16 switches: flows: 119124 122145 120564 119733 120215 118873 120684 117449 117234 113850 115967 115002 112005 115364 116045 115850 total = 31.282847 per ms 01:09:36.652 16 switches: flows: 108475 112387 110940 109658 110297 109616 109842 106871 108549 104110 106002 104040 102422 105320 105346 105891 total = 28.614980 per ms 01:10:36.752 16 switches: flows: 75590 75331 75716 73726 74434 72787 73683 73605 73789 71526 72392 73090 70693 73449 72038 71376 total = 19.521144 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 19521.14/32078.86/29746.84/10598.20 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 10.30.170.97:6633 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 10.30.170.97:6633 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 10.30.170.97. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:01:35.849 16 switches: flows: 108881 108161 109068 107952 109473 107481 108102 109039 106146 103383 106848 106099 102787 103263 104847 105932 total = 28.457700 per ms 01:02:35.950 16 switches: flows: 122579 125432 120822 120507 124272 119521 122446 122943 120027 115392 121744 121265 116992 119938 117516 116551 total = 32.078856 per ms 01:03:36.050 16 switches: flows: 118806 119898 119513 115341 119361 115285 117850 117622 113393 111702 118016 114614 112492 115400 114495 113370 total = 30.901059 per ms 01:04:36.150 16 switches: flows: 118431 119688 117947 115100 118186 113620 115335 116320 111723 110404 114830 112548 110658 112797 113958 110611 total = 30.485008 per ms 01:05:36.251 16 switches: flows: 120587 123768 122410 119507 122143 121876 121742 117447 118254 115862 115861 115843 114765 116677 118708 119728 total = 31.700032 per ms 01:06:36.351 16 switches: flows: 118318 123092 121124 120537 120610 118840 120531 116980 118436 113943 117249 115186 112995 115734 116471 118038 total = 31.415608 per ms 01:07:36.451 16 switches: flows: 119385 124657 121835 121482 123102 120225 120238 118705 118489 115452 116884 117112 114656 117683 118450 118147 total = 31.722057 per ms 01:08:36.551 16 switches: flows: 119124 122145 120564 119733 120215 118873 120684 117449 117234 113850 115967 115002 112005 115364 116045 115850 total = 31.282847 per ms 01:09:36.652 16 switches: flows: 108475 112387 110940 109658 110297 109616 109842 106871 108549 104110 106002 104040 102422 105320 105346 105891 total = 28.614980 per ms 01:10:36.752 16 switches: flows: 75590 75331 75716 73726 74434 72787 73683 73605 73789 71526 72392 73090 70693 73449 72038 71376 total = 19.521144 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 19521.14/32078.86/29746.84/10598.20 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 = 19521.14/32078.86/29746.84/10598.20 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 | = | 19521.14/32078.86/29746.84/10598.20 | 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. 19521.14/32078.86/29746.84/10598.20 ${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} = [ 19521.14 | 32078.86 | 29746.84 | 10598.20 ] @{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 :: 19521.14 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 32078.86 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 29746.84 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 10598.20 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 19521.14 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 32078.86 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 29746.84 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 10598.20 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-08-20 01:10:36 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-08-20 01:10:36,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,19521.14,32078.86,29746.84,10598.20 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