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 '10.30.170.131:8101' 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 10.30.170.131 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-titanium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/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-titanium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/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 '10.30.171.250:22' 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 Sat Jul 11 01:46:09 UTC 2026 System load: 0.04 Processes: 112 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.250 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-48317-776-1-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 '10.30.170.131:8101' 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 0.20.2 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 0.20.2 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 0.20.2 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 0.20.2 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 10.30.170.131 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 '10.30.170.131:8101' 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 10.30.170.131 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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.131 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.250" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.171.250:22' 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 Sat Jul 11 01:46:09 UTC 2026 System load: 0.04 Processes: 112 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.250 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: Sat Jul 11 01:46:10 2026 from 10.30.171.10 [?2004h[jenkins@releng-48317-776-1-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 10.30.170.131 -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 10.30.170.131:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 10... ${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 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:47:16.444 16 switches: flows: 113542 114922 115856 111637 114295 111222 113725 108479 107083 108172 108083 108806 108553 105658 108497 108783 total = 29.455217 per ms 01:48:16.546 16 switches: flows: 121118 121174 119934 118077 120620 119882 119918 116976 113689 114703 113718 114829 115146 112990 114761 118253 total = 31.211016 per ms 01:49:16.647 16 switches: flows: 121633 120727 119647 120708 119245 121408 120563 116439 116164 117027 112682 111985 116039 114978 115735 117452 total = 31.321493 per ms 01:50:16.748 16 switches: flows: 125951 124522 125499 123438 124563 126431 122937 121156 119897 117086 119994 117475 119949 118100 118730 122116 total = 32.409956 per ms 01:51:16.849 16 switches: flows: 125071 125357 123941 124031 126083 126726 121660 121060 122884 119767 120631 117431 120466 118107 119631 122668 total = 32.537558 per ms 01:52:16.950 16 switches: flows: 122432 123349 121696 122704 123591 125012 121311 118355 119758 118428 117731 116992 117388 116586 118885 120207 total = 32.020257 per ms 01:53:17.051 16 switches: flows: 127700 125279 126385 123718 124557 125422 121442 122248 123009 121157 120540 117411 119190 120376 117936 120158 total = 32.554391 per ms 01:54:17.152 16 switches: flows: 123231 123143 122755 122470 120666 120315 119828 119081 120081 116827 116578 116533 116881 117722 115393 116518 total = 31.747296 per ms 01:55:17.253 16 switches: flows: 125532 126750 124810 123216 122592 123534 123088 120837 122102 120620 120090 118842 120817 119486 119105 119745 total = 32.465178 per ms 01:56:17.354 16 switches: flows: 123278 122443 123263 120702 123235 122065 122218 119088 118834 119808 117917 117021 120170 118380 116297 118577 total = 32.001464 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 31211.02/32554.39/32029.85/10687.64 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 10.30.170.131:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 10... ${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 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:47:16.444 16 switches: flows: 113542 114922 115856 111637 114295 111222 113725 108479 107083 108172 108083 108806 108553 105658 108497 108783 total = 29.455217 per ms 01:48:16.546 16 switches: flows: 121118 121174 119934 118077 120620 119882 119918 116976 113689 114703 113718 114829 115146 112990 114761 118253 total = 31.211016 per ms 01:49:16.647 16 switches: flows: 121633 120727 119647 120708 119245 121408 120563 116439 116164 117027 112682 111985 116039 114978 115735 117452 total = 31.321493 per ms 01:50:16.748 16 switches: flows: 125951 124522 125499 123438 124563 126431 122937 121156 119897 117086 119994 117475 119949 118100 118730 122116 total = 32.409956 per ms 01:51:16.849 16 switches: flows: 125071 125357 123941 124031 126083 126726 121660 121060 122884 119767 120631 117431 120466 118107 119631 122668 total = 32.537558 per ms 01:52:16.950 16 switches: flows: 122432 123349 121696 122704 123591 125012 121311 118355 119758 118428 117731 116992 117388 116586 118885 120207 total = 32.020257 per ms 01:53:17.051 16 switches: flows: 127700 125279 126385 123718 124557 125422 121442 122248 123009 121157 120540 117411 119190 120376 117936 120158 total = 32.554391 per ms 01:54:17.152 16 switches: flows: 123231 123143 122755 122470 120666 120315 119828 119081 120081 116827 116578 116533 116881 117722 115393 116518 total = 31.747296 per ms 01:55:17.253 16 switches: flows: 125532 126750 124810 123216 122592 123534 123088 120837 122102 120620 120090 118842 120817 119486 119105 119745 total = 32.465178 per ms 01:56:17.354 16 switches: flows: 123278 122443 123263 120702 123235 122065 122218 119088 118834 119808 117917 117021 120170 118380 116297 118577 total = 32.001464 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 31211.02/32554.39/32029.85/10687.64 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 = 31211.02/32554.39/32029.85/10687.64 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 | = | 31211.02/32554.39/32029.85/10687.64 | 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. 31211.02/32554.39/32029.85/10687.64 ${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} = [ 31211.02 | 32554.39 | 32029.85 | 10687.64 ] @{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 :: 31211.02 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 32554.39 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 32029.85 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 10687.64 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 31211.02 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 32554.39 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 32029.85 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 10687.64 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-07-11 01:56:17 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-07-11 01:56:17,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,31211.02,32554.39,32029.85,10687.64 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-titanium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.131 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.250" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.171.250:22' 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 Sat Jul 11 01:56:17 UTC 2026 System load: 1.04 Processes: 104 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.250 Swap usage: 0% * Strictly confined Kubernetes makes edge and IoT secure. Learn how MicroK8s just raised the bar for easy, resilient and secure K8s cluster deployment. https://ubuntu.com/engage/secure-kubernetes-at-the-edge 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: Sat Jul 11 01:46:11 2026 from 10.30.171.10 [?2004h[jenkins@releng-48317-776-1-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 10.30.170.131 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'. Command exited with return code 1. ${stdout} = ${stderr} = cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.170.131:6633 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 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:57:23.164 16 switches: flows: 541349 537186 539960 547444 543356 537536 525033 528062 528436 519440 508918 517048 506218 524427 542331 526906 total = 141.227500 per ms 01:58:23.639 16 switches: flows: 586368 598524 601123 582323 587392 591334 588368 594040 596682 591641 587633 590808 560049 598864 609782 593556 total = 156.407248 per ms 01:59:23.740 16 switches: flows: 550695 566786 557260 547077 553112 545630 541128 545854 551903 569223 546322 526705 564915 567140 556910 556758 total = 147.209111 per ms 02:00:24.171 16 switches: flows: 384574 394461 379472 384061 384368 376020 384935 389344 376272 397154 388977 389781 389269 382933 392848 386726 total = 102.284630 per ms controller msgbuf_read() = 0: closed connection ... exiting ${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 10.30.170.131:6633 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 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:57:23.164 16 switches: flows: 541349 537186 539960 547444 543356 537536 525033 528062 528436 519440 508918 517048 506218 524427 542331 526906 total = 141.227500 per ms 01:58:23.639 16 switches: flows: 586368 598524 601123 582323 587392 591334 588368 594040 596682 591641 587633 590808 560049 598864 609782 593556 total = 156.407248 per ms 01:59:23.740 16 switches: flows: 550695 566786 557260 547077 553112 545630 541128 545854 551903 569223 546322 526705 564915 567140 556910 556758 total = 147.209111 per ms 02:00:24.171 16 switches: flows: 384574 394461 379472 384061 384368 376020 384935 389344 376272 397154 388977 389781 389269 382933 392848 386726 total = 102.284630 per ms controller msgbuf_read() = 0: closed connection ... exiting ${output} Logs the given message with the given level. 'cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:57:23.164 16 switches: flows: 541349 537186 539960 547444 543356 537536 525033 528062 528436 519440 508918 517048 506218 524427 542331 526906 total = 141.227500 per ms 01:58:23.639 16 switches: flows: 586368 598524 601123 582323 587392 591334 588368 594040 596682 591641 587633 590808 560049 598864 609782 593556 total = 156.407248 per ms 01:59:23.740 16 switches: flows: 550695 566786 557260 547077 553112 545630 541128 545854 551903 569223 546322 526705 564915 567140 556910 556758 total = 147.209111 per ms 02:00:24.171 16 switches: flows: 384574 394461 379472 384061 384368 376020 384935 389344 376272 397154 388977 389781 389269 382933 392848 386726 total = 102.284630 per ms controller msgbuf_read() = 0: closed connection ... exiting' does not contain 'RESULT' ${output} RESULT Fails if ``container`` does not contain ``item`` one or more times. 'cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:57:23.164 16 switches: flows: 541349 537186 539960 547444 543356 537536 525033 528062 528436 519440 508918 517048 506218 524427 542331 526906 total = 141.227500 per ms 01:58:23.639 16 switches: flows: 586368 598524 601123 582323 587392 591334 588368 594040 596682 591641 587633 590808 560049 598864 609782 593556 total = 156.407248 per ms 01:59:23.740 16 switches: flows: 550695 566786 557260 547077 553112 545630 541128 545854 551903 569223 546322 526705 564915 567140 556910 556758 total = 147.209111 per ms 02:00:24.171 16 switches: flows: 384574 394461 379472 384061 384368 376020 384935 389344 376272 397154 388977 389781 389269 382933 392848 386726 total = 102.284630 per ms controller msgbuf_read() = 0: closed connection ... exiting' does not contain 'RESULT' ${result_line} ${output} RESULT Returns lines of the given ``string`` that contain the ``pattern``. @{results_list} ${result_line} Splits the ``string`` using ``separator`` as a delimiter string. ${results_list[5]} Logs the given message with the given level. ${results_list[7]} Logs the given message with the given level. @{result_name_list} ${results_list[5]} / Splits the ``string`` using ``separator`` as a delimiter string. @{result_value_list} ${results_list[7]} / Splits the ``string`` using ``separator`` as a delimiter string. ${num_stats} ${result_name_list} Returns and logs the length of the given item as an integer. ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. ${i} 0 ${num_stats} ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} d,m,s Returns the given time in the requested format. CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev} Logs the given message with the given level. ${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} 'cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:57:23.164 16 switches: flows: 541349 537186 539960 547444 543356 537536 525033 528062 528436 519440 508918 517048 506218 524427 542331 526906 total = 141.227500 per ms 01:58:23.639 16 switches: flows: 586368 598524 601123 582323 587392 591334 588368 594040 596682 591641 587633 590808 560049 598864 609782 593556 total = 156.407248 per ms 01:59:23.740 16 switches: flows: 550695 566786 557260 547077 553112 545630 541128 545854 551903 569223 546322 526705 564915 567140 556910 556758 total = 147.209111 per ms 02:00:24.171 16 switches: flows: 384574 394461 379472 384061 384368 376020 384935 389344 376272 397154 388977 389781 389269 382933 392848 386726 total = 102.284630 per ms controller msgbuf_read() = 0: closed connection ... exiting' does not contain 'RESULT' ${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: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:57:23.164 16 switches: flows: 541349 537186 539960 547444 543356 537536 525033 528062 528436 519440 508918 517048 506218 524427 542331 526906 total = 141.227500 per ms 01:58:23.639 16 switches: flows: 586368 598524 601123 582323 587392 591334 588368 594040 596682 591641 587633 590808 560049 598864 609782 593556 total = 156.407248 per ms 01:59:23.740 16 switches: flows: 550695 566786 557260 547077 553112 545630 541128 545854 551903 569223 546322 526705 564915 567140 556910 556758 total = 147.209111 per ms 02:00:24.171 16 switches: flows: 384574 394461 379472 384061 384368 376020 384935 389344 376272 397154 388977 389781 389269 382933 392848 386726 total = 102.284630 per ms controller msgbuf_read() = 0: closed connection ... exiting' does not contain 'RESULT' 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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.131 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.250" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.171.250:22' 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 Sat Jul 11 02:00:24 UTC 2026 System load: 0.22 Processes: 106 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.171.250 Swap usage: 0% * Strictly confined Kubernetes makes edge and IoT secure. Learn how MicroK8s just raised the bar for easy, resilient and secure K8s cluster deployment. https://ubuntu.com/engage/secure-kubernetes-at-the-edge 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: Sat Jul 11 01:56:17 2026 from 10.30.171.10 [?2004h[jenkins@releng-48317-776-1-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 10.30.170.131 -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 10.30.170.131:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 10... ${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 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:01:29.959 16 switches: flows: 119543 119623 119547 120198 121694 120722 120602 118220 115728 115918 117104 117647 118996 118682 115659 116255 total = 31.602300 per ms 02:02:30.059 16 switches: flows: 117493 120588 119628 116772 120687 119659 119499 117963 115351 116236 119022 118627 118729 118554 116050 116343 total = 31.467459 per ms 02:03:30.160 16 switches: flows: 119000 119971 119210 118465 119986 119742 120101 118696 116758 117027 118696 117819 117892 116144 119275 116289 total = 31.531821 per ms 02:04:30.260 16 switches: flows: 120822 122472 122247 120050 120834 122408 120453 120401 116535 119791 120341 120524 118420 117122 118002 116923 total = 31.902418 per ms 02:05:30.361 16 switches: flows: 126806 125846 127673 126836 126087 128699 127886 125938 122708 125195 124611 126904 126677 124289 123091 123063 total = 33.482487 per ms 02:06:30.461 16 switches: flows: 106373 107158 105474 105369 105796 104940 106332 106523 104363 105230 103404 107752 105170 105524 103043 102935 total = 28.042931 per ms 02:07:30.561 16 switches: flows: 117724 118613 120868 118221 121944 119676 120854 120274 117824 117234 119483 120813 116404 118751 114342 114434 total = 31.571569 per ms 02:08:30.662 16 switches: flows: 124438 124775 123795 123045 126270 125067 126920 124388 123003 123668 124192 125882 120190 124942 121477 119558 total = 32.971762 per ms 02:09:30.762 16 switches: flows: 124942 125366 123559 125032 128539 125827 125891 125048 123663 124133 126225 125982 121797 125041 121556 121435 total = 33.178494 per ms 02:10:30.862 16 switches: flows: 116469 117231 115427 116635 117641 116859 116727 114477 112589 113857 115291 115797 115172 113595 113732 113343 total = 30.696091 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 28042.93/33482.49/31649.45/10662.33 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 10.30.170.131:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 10... ${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 10.30.170.131:6633 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 10.30.170.131. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:01:29.959 16 switches: flows: 119543 119623 119547 120198 121694 120722 120602 118220 115728 115918 117104 117647 118996 118682 115659 116255 total = 31.602300 per ms 02:02:30.059 16 switches: flows: 117493 120588 119628 116772 120687 119659 119499 117963 115351 116236 119022 118627 118729 118554 116050 116343 total = 31.467459 per ms 02:03:30.160 16 switches: flows: 119000 119971 119210 118465 119986 119742 120101 118696 116758 117027 118696 117819 117892 116144 119275 116289 total = 31.531821 per ms 02:04:30.260 16 switches: flows: 120822 122472 122247 120050 120834 122408 120453 120401 116535 119791 120341 120524 118420 117122 118002 116923 total = 31.902418 per ms 02:05:30.361 16 switches: flows: 126806 125846 127673 126836 126087 128699 127886 125938 122708 125195 124611 126904 126677 124289 123091 123063 total = 33.482487 per ms 02:06:30.461 16 switches: flows: 106373 107158 105474 105369 105796 104940 106332 106523 104363 105230 103404 107752 105170 105524 103043 102935 total = 28.042931 per ms 02:07:30.561 16 switches: flows: 117724 118613 120868 118221 121944 119676 120854 120274 117824 117234 119483 120813 116404 118751 114342 114434 total = 31.571569 per ms 02:08:30.662 16 switches: flows: 124438 124775 123795 123045 126270 125067 126920 124388 123003 123668 124192 125882 120190 124942 121477 119558 total = 32.971762 per ms 02:09:30.762 16 switches: flows: 124942 125366 123559 125032 128539 125827 125891 125048 123663 124133 126225 125982 121797 125041 121556 121435 total = 33.178494 per ms 02:10:30.862 16 switches: flows: 116469 117231 115427 116635 117641 116859 116727 114477 112589 113857 115291 115797 115172 113595 113732 113343 total = 30.696091 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 28042.93/33482.49/31649.45/10662.33 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 = 28042.93/33482.49/31649.45/10662.33 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 | = | 28042.93/33482.49/31649.45/10662.33 | 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. 28042.93/33482.49/31649.45/10662.33 ${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} = [ 28042.93 | 33482.49 | 31649.45 | 10662.33 ] @{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 :: 28042.93 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 33482.49 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 31649.45 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 10662.33 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 28042.93 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 33482.49 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 31649.45 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 10662.33 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-07-11 02:10:30 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-07-11 02:10:30,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,28042.93,33482.49,31649.45,10662.33 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-titanium/bug.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/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