Not A Karaf App ${controller} port=${karaf_port} prompt=${KARAF_PROMPT_LOGIN} timeout=${timeout} Opens a new SSH connection to the given ``host`` and ``port``. Logging into '10.30.171.193:8101' as 'karaf'. Read output: [33m [33m ________ ________ .__ .__ .__ __ [33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_ [33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\ [33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ | [33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__| [33m \/|__| \/ \/ \/ \/\/ /_____/ \/ [33m Hit '[1m<tab>[0m' for a list of available commands and '[1m[cmd] --help[0m' for help on a specific command. Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight. [?1h=[90m~[0m [?2004hopendaylight-user ${KARAF_USER} ${KARAF_PASSWORD} loglevel=${loglevel} Logs into the SSH server with the given ``username`` and ``password``. @root>log:set ERROR ${cmd} Writes the given ``text`` on the remote machine and appends a newline. [?1l>[?2004l[?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} = [?1l>[?2004l[?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} ${KARAF_PROMPT} Consumes and returns the server output until a match to ``regexp`` is found. logout\n Writes the given ``text`` on the remote machine without appending a newline. Closes the current connection. [?1l>[?2004l[?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} Logs the given message with the given level. ${output} log:set ${log_level} Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.171.193 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 '10.30.171.26:22' 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 Tue Jul 7 01:56:33 UTC 2026 System load: 0.2 Processes: 110 Usage of /: 19.3% 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. 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-48317-772-1-mininet-ovs-217-0 ~]> ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Logs into the SSH server using key-based authentication. Returning from the enclosing user keyword. SSHLibrary.Login With Public Key ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. ${user} ${password} On active SSH session: if given non-empty password, do Login, else do Login With Public Key. [chan 1] Opened sftp connection (server version 3) ${file} Fails if the given ``path`` does NOT point to an existing file. Closes the current connection. ${cbench_system} ${cbench_executable} Will create connection with public key and will PASS if the given ${file} exists, otherwise will FAIL ${loops} >= 2 If number of loops is less than 2, cbench will not run Fails if the given condition is not true. Not A Karaf App Not A Karaf App ${controller} port=${karaf_port} prompt=${KARAF_PROMPT_LOGIN} timeout=${timeout} Opens a new SSH connection to the given ``host`` and ``port``. Logging into '10.30.171.193:8101' 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 10.30.171.193 Note that this keyword will open&close new SSH connection, without switching back to previously current session. ${output} ${feature_name} Fails if ``container`` does not contain ``item`` one or more times. ${output} odl-openflowplugin-drop-test Will Succeed if the given ${feature_name} is found in the output of "feature:list -i" Not A Karaf App ${controller} port=${karaf_port} prompt=${KARAF_PROMPT_LOGIN} timeout=${timeout} Opens a new SSH connection to the given ``host`` and ``port``. Logging into '10.30.171.193:8101' as 'karaf'. Read output: [33m [33m ________ ________ .__ .__ .__ __ [33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_ [33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\ [33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ | [33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__| [33m \/|__| \/ \/ \/ \/\/ /_____/ \/ [33m Hit '[1m<tab>[0m' for a list of available commands and '[1m[cmd] --help[0m' for help on a specific command. Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight. [?1h=[90m~[0m [?2004hopendaylight-user ${KARAF_USER} ${KARAF_PASSWORD} loglevel=${loglevel} Logs into the SSH server with the given ``username`` and ``password``. @root>dropallpacketsrpc on ${cmd} Writes the given ``text`` on the remote machine and appends a newline. [?1l>[?2004lDropAllFlows transitions to on [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} = [?1l>[?2004lDropAllFlows transitions to on [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} ${KARAF_PROMPT} Consumes and returns the server output until a match to ``regexp`` is found. logout\n Writes the given ``text`` on the remote machine without appending a newline. Closes the current connection. [?1l>[?2004lDropAllFlows transitions to on [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} Logs the given message with the given level. ${output} dropallpacketsrpc on Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.171.193 Note that this keyword will open&close new SSH connection, without switching back to previously current session. Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100 Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs} Logs the given message with the given level. ${output_filename} = latency.csv ${output_filename} Makes a variable available everywhere within the scope of the current suite. ${output} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} _This keyword is considered deprecated. Use the [http://robotframework.org/robotframework/latest/libraries/Process.html| Process] library instead._ At least one of {return_stdout} or {return_stderr} args should be set to True Fails the test with the given message and optionally alters its tags. index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} = index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.193 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.26" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 5.15.0-153-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Tue Jul 7 01:56:33 UTC 2026 System load: 0.2 Processes: 110 Usage of /: 19.3% 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. 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: Tue Jul 7 01:56:33 2026 from 10.30.171.163 [?2004h[jenkins@releng-48317-772-1-mininet-ovs-217-0 ~]> ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Logs into the SSH server using key-based authentication. Returning from the enclosing user keyword. SSHLibrary.Login With Public Key ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. ${user} ${password} On active SSH session: if given non-empty password, do Login, else do Login With Public Key. Executing command '/usr/local/bin/cbench -c 10.30.171.193 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'. Command exited with return code 0. ${stdout} = ${stderr} = cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.193:6633 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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:57:39.746 16 switches: flows: 93919 98141 96145 94313 95140 93737 94743 94726 94136 95513 93110 90845 95374 91113 91780 90751 total = 25.058100 per ms 01:58:39.847 16 switches: flows: 117787 121184 119567 121311 121984 120211 120783 118920 118485 120006 116937 116543 120179 118522 116074 116605 total = 31.698700 per ms 01:59:39.947 16 switches: flows: 118333 117437 119209 120518 117951 117119 120381 116441 116989 117985 115232 115760 116277 115437 113179 114906 total = 31.167202 per ms 02:00:40.048 16 switches: flows: 111591 113889 113559 113792 112789 112490 111713 110492 109707 109556 110324 108230 110878 109571 108985 108370 total = 29.549592 per ms 02:01:40.148 16 switches: flows: 115921 118238 118574 118093 115884 114664 115648 115341 112886 111390 112318 111945 114051 113063 113415 112736 total = 30.518500 per ms 02:02:40.248 16 switches: flows: 110899 113654 113375 114150 112171 111405 111867 111524 110191 109818 105928 108072 111196 110088 109184 107683 total = 29.470847 per ms 02:03:40.349 16 switches: flows: 94655 97548 96733 96856 96721 94017 96010 94951 93982 94509 91930 91706 95339 93489 93438 92589 total = 25.199150 per ms 02:04:40.450 16 switches: flows: 114729 118699 118148 117703 117748 116146 115981 117112 113328 113053 112071 113037 113105 113231 112586 111633 total = 30.586968 per ms 02:05:40.552 16 switches: flows: 117830 119555 115610 118911 120352 114006 118122 118235 115317 115708 113381 114167 114601 112436 112954 111453 total = 30.825453 per ms 02:06:40.652 16 switches: flows: 115450 118994 116722 117779 117031 116571 116715 116745 112699 114816 112235 113642 113562 112420 112302 112012 total = 30.610371 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 25199.15/31698.70/29958.53/10148.59 responses/s ${stderr} Logs the given message with the given level. ${stderr} ${stdout} ${stdout} ${stderr} ${connection_index} is not None SSHLibrary.Switch Connection ${connection_index} Runs the specified keyword and returns from the enclosing user keyword. 127.0.0.1 Opens a new SSH connection to the given ``host`` and ``port``. Closes the current connection. ${current_ssh_connection.index} Restore active SSH connection in SSHLibrary to given index. ${output} = cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.193:6633 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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:57:39.746 16 switches: flows: 93919 98141 96145 94313 95140 93737 94743 94726 94136 95513 93110 90845 95374 91113 91780 90751 total = 25.058100 per ms 01:58:39.847 16 switches: flows: 117787 121184 119567 121311 121984 120211 120783 118920 118485 120006 116937 116543 120179 118522 116074 116605 total = 31.698700 per ms 01:59:39.947 16 switches: flows: 118333 117437 119209 120518 117951 117119 120381 116441 116989 117985 115232 115760 116277 115437 113179 114906 total = 31.167202 per ms 02:00:40.048 16 switches: flows: 111591 113889 113559 113792 112789 112490 111713 110492 109707 109556 110324 108230 110878 109571 108985 108370 total = 29.549592 per ms 02:01:40.148 16 switches: flows: 115921 118238 118574 118093 115884 114664 115648 115341 112886 111390 112318 111945 114051 113063 113415 112736 total = 30.518500 per ms 02:02:40.248 16 switches: flows: 110899 113654 113375 114150 112171 111405 111867 111524 110191 109818 105928 108072 111196 110088 109184 107683 total = 29.470847 per ms 02:03:40.349 16 switches: flows: 94655 97548 96733 96856 96721 94017 96010 94951 93982 94509 91930 91706 95339 93489 93438 92589 total = 25.199150 per ms 02:04:40.450 16 switches: flows: 114729 118699 118148 117703 117748 116146 115981 117112 113328 113053 112071 113037 113105 113231 112586 111633 total = 30.586968 per ms 02:05:40.552 16 switches: flows: 117830 119555 115610 118911 120352 114006 118122 118235 115317 115708 113381 114167 114601 112436 112954 111453 total = 30.825453 per ms 02:06:40.652 16 switches: flows: 115450 118994 116722 117779 117031 116571 116715 116745 112699 114816 112235 113642 113562 112420 112302 112012 total = 30.610371 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 25199.15/31698.70/29958.53/10148.59 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 = 25199.15/31698.70/29958.53/10148.59 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 | = | 25199.15/31698.70/29958.53/10148.59 | 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. 25199.15/31698.70/29958.53/10148.59 ${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} = [ 25199.15 | 31698.70 | 29958.53 | 10148.59 ] @{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 :: 25199.15 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 31698.70 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 29958.53 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 10148.59 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 25199.15 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 31698.70 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 29958.53 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 10148.59 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-07-07 02:06:40 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-07-07 02:06:40,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,25199.15,31698.70,29958.53,10148.59 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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.193 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.26" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 5.15.0-153-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Tue Jul 7 02:06:40 UTC 2026 System load: 1.03 Processes: 104 Usage of /: 19.5% 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. 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: Tue Jul 7 01:56:34 2026 from 10.30.171.163 [?2004h[jenkins@releng-48317-772-1-mininet-ovs-217-0 ~]> ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Logs into the SSH server using key-based authentication. Returning from the enclosing user keyword. SSHLibrary.Login With Public Key ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. ${user} ${password} On active SSH session: if given non-empty password, do Login, else do Login With Public Key. Executing command '/usr/local/bin/cbench -c 10.30.171.193 -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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with... ${stdout} ${stderr} ${cmd} return_stderr=True Executes ``command`` on the remote machine and returns its outputs. Closes the current connection. cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:07:46.558 16 switches: flows: 512186 511753 524379 492326 518148 508267 495274 507599 503960 499702 508494 515903 514118 510322 514095 497284 total = 135.563500 per ms 02:08:46.659 16 switches: flows: 444144 442435 470069 422989 423021 429985 426033 404835 441561 429350 468232 549111 420996 445620 428116 425438 total = 117.667169 per ms 02:09:48.525 16 switches: flows: 560012 550772 561852 562513 554888 555209 555173 546841 557545 495778 560052 554734 557895 561762 570659 551067 total = 143.163332 per ms controller msgbuf_read() = -1: msgbuf_read: Connection reset by peer ... 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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with... ${output} ${cbench_system} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} prompt_timeout=${test_timeout} return_stdout=False return_stderr=True Reduces the common work of running a command on a remote system to a single higher level robot keyword, taking care to log in with a public key and. The command given is written and the return value depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False). At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value will be a two element list containing both. Otherwise the resulting return value is a string. No test conditions are checked. cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:07:46.558 16 switches: flows: 512186 511753 524379 492326 518148 508267 495274 507599 503960 499702 508494 515903 514118 510322 514095 497284 total = 135.563500 per ms 02:08:46.659 16 switches: flows: 444144 442435 470069 422989 423021 429985 426033 404835 441561 429350 468232 549111 420996 445620 428116 425438 total = 117.667169 per ms 02:09:48.525 16 switches: flows: 560012 550772 561852 562513 554888 555209 555173 546841 557545 495778 560052 554734 557895 561762 570659 551067 total = 143.163332 per ms controller msgbuf_read() = -1: msgbuf_read: Connection reset by peer ... exiting ${output} Logs the given message with the given level. 'cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:07:46.558 16 switches: flows: 512186 511753 524379 492326 518148 508267 495274 507599 503960 499702 508494 515903 514118 510322 514095 497284 total = 135.563500 per ms 02:08:46.659 16 switches: flows: 444144 442435 470069 422989 423021 429985 426033 404835 441561 429350 468232 549111 420996 445620 428116 425438 total = 117.667169 per ms 02:09:48.525 16 switches: flows: 560012 550772 561852 562513 554888 555209 555173 546841 557545 495778 560052 554734 557895 561762 570659 551067 total = 143.163332 per ms controller msgbuf_read() = -1: msgbuf_read: Connection reset by peer ... 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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:07:46.558 16 switches: flows: 512186 511753 524379 492326 518148 508267 495274 507599 503960 499702 508494 515903 514118 510322 514095 497284 total = 135.563500 per ms 02:08:46.659 16 switches: flows: 444144 442435 470069 422989 423021 429985 426033 404835 441561 429350 468232 549111 420996 445620 428116 425438 total = 117.667169 per ms 02:09:48.525 16 switches: flows: 560012 550772 561852 562513 554888 555209 555173 546841 557545 495778 560052 554734 557895 561762 570659 551067 total = 143.163332 per ms controller msgbuf_read() = -1: msgbuf_read: Connection reset by peer ... 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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:07:46.558 16 switches: flows: 512186 511753 524379 492326 518148 508267 495274 507599 503960 499702 508494 515903 514118 510322 514095 497284 total = 135.563500 per ms 02:08:46.659 16 switches: flows: 444144 442435 470069 422989 423021 429985 426033 404835 441561 429350 468232 549111 420996 445620 428116 425438 total = 117.667169 per ms 02:09:48.525 16 switches: flows: 560012 550772 561852 562513 554888 555209 555173 546841 557545 495778 560052 554734 557895 561762 570659 551067 total = 143.163332 per ms controller msgbuf_read() = -1: msgbuf_read: Connection reset by peer ... 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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:07:46.558 16 switches: flows: 512186 511753 524379 492326 518148 508267 495274 507599 503960 499702 508494 515903 514118 510322 514095 497284 total = 135.563500 per ms 02:08:46.659 16 switches: flows: 444144 442435 470069 422989 423021 429985 426033 404835 441561 429350 468232 549111 420996 445620 428116 425438 total = 117.667169 per ms 02:09:48.525 16 switches: flows: 560012 550772 561852 562513 554888 555209 555173 546841 557545 495778 560052 554734 557895 561762 570659 551067 total = 143.163332 per ms controller msgbuf_read() = -1: msgbuf_read: Connection reset by peer ... 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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.193 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.26" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 5.15.0-153-generic x86_64) * Documentation: https://help.ubuntu.com * Management: https://landscape.canonical.com * Support: https://ubuntu.com/pro System information as of Tue Jul 7 02:10:55 UTC 2026 System load: 0.79 Processes: 106 Usage of /: 19.5% 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. 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: Tue Jul 7 02:06:41 2026 from 10.30.171.163 [?2004h[jenkins@releng-48317-772-1-mininet-ovs-217-0 ~]> ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Logs into the SSH server using key-based authentication. Returning from the enclosing user keyword. SSHLibrary.Login With Public Key ${user} ${USER_HOME}/.ssh/${SSH_KEY} ${KEYFILE_PASS} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. ${user} ${password} On active SSH session: if given non-empty password, do Login, else do Login With Public Key. Executing command '/usr/local/bin/cbench -c 10.30.171.193 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'. Command exited with return code 0. ${stdout} = ${stderr} = cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.171.193:6633 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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:12:01.023 16 switches: flows: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 total = 0.000000 per ms 02:13:01.123 16 switches: flows: 97851 99834 97291 97320 98175 95947 98186 97443 92430 94990 94253 95824 94082 94304 94309 94874 total = 25.575827 per ms 02:14:01.224 16 switches: flows: 122991 122240 119380 119382 121021 118666 121890 120082 114956 113987 113476 113887 118228 118210 114359 113475 total = 31.384417 per ms 02:15:01.326 16 switches: flows: 121546 122793 119789 119640 117942 117759 118378 118803 114386 113042 113184 114786 116250 115966 112666 114527 total = 31.138238 per ms 02:16:01.428 16 switches: flows: 125143 125473 121108 121573 121240 119054 122081 120928 117282 115372 115074 115864 119088 119681 115874 115117 total = 31.778362 per ms 02:17:01.529 16 switches: flows: 121045 120942 116152 119713 119930 115621 117937 117728 113490 113872 111623 114462 116709 114964 112816 113216 total = 30.952001 per ms 02:18:01.629 16 switches: flows: 123753 120885 120635 118381 120135 117930 118241 119898 115804 117626 113394 116433 116487 117172 116480 116007 total = 31.435217 per ms 02:19:01.729 16 switches: flows: 121151 118197 120287 117830 118922 117540 118509 117005 113789 115231 114425 116429 116085 117609 115405 116271 total = 31.192681 per ms 02:20:01.829 16 switches: flows: 123238 118671 120016 119027 119211 117358 118046 115332 114639 116387 115172 117625 117271 117152 116168 116067 total = 31.304001 per ms 02:21:01.930 16 switches: flows: 109620 108992 108623 107291 107257 107304 107213 106258 105245 105248 103401 106223 104777 105685 105087 105973 total = 28.355890 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 25575.83/31778.36/30346.29/10298.64 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 10.30.171.193:6633 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 10.30.171.193:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100 unique source MACs per switch learning destination mac addresses before the test starting test with 5000 ms delay after features_reply ignoring first 1 "warmup" and last 0 "cooldown" loops debugging info is off Master Thread: Creating thread-0! Thread-0: All switches initialized. Running at node 10.30.171.193. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 02:12:01.023 16 switches: flows: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 total = 0.000000 per ms 02:13:01.123 16 switches: flows: 97851 99834 97291 97320 98175 95947 98186 97443 92430 94990 94253 95824 94082 94304 94309 94874 total = 25.575827 per ms 02:14:01.224 16 switches: flows: 122991 122240 119380 119382 121021 118666 121890 120082 114956 113987 113476 113887 118228 118210 114359 113475 total = 31.384417 per ms 02:15:01.326 16 switches: flows: 121546 122793 119789 119640 117942 117759 118378 118803 114386 113042 113184 114786 116250 115966 112666 114527 total = 31.138238 per ms 02:16:01.428 16 switches: flows: 125143 125473 121108 121573 121240 119054 122081 120928 117282 115372 115074 115864 119088 119681 115874 115117 total = 31.778362 per ms 02:17:01.529 16 switches: flows: 121045 120942 116152 119713 119930 115621 117937 117728 113490 113872 111623 114462 116709 114964 112816 113216 total = 30.952001 per ms 02:18:01.629 16 switches: flows: 123753 120885 120635 118381 120135 117930 118241 119898 115804 117626 113394 116433 116487 117172 116480 116007 total = 31.435217 per ms 02:19:01.729 16 switches: flows: 121151 118197 120287 117830 118922 117540 118509 117005 113789 115231 114425 116429 116085 117609 115405 116271 total = 31.192681 per ms 02:20:01.829 16 switches: flows: 123238 118671 120016 119027 119211 117358 118046 115332 114639 116387 115172 117625 117271 117152 116168 116067 total = 31.304001 per ms 02:21:01.930 16 switches: flows: 109620 108992 108623 107291 107257 107304 107213 106258 105245 105248 103401 106223 104777 105685 105087 105973 total = 28.355890 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 25575.83/31778.36/30346.29/10298.64 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 = 25575.83/31778.36/30346.29/10298.64 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 | = | 25575.83/31778.36/30346.29/10298.64 | 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. 25575.83/31778.36/30346.29/10298.64 ${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} = [ 25575.83 | 31778.36 | 30346.29 | 10298.64 ] @{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 :: 25575.83 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 31778.36 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 30346.29 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 10298.64 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 25575.83 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 31778.36 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 30346.29 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 10298.64 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-07-07 02:21:01 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-07-07 02:21:01,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,25575.83,31778.36,30346.29,10298.64 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/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