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 '10.30.170.72:8101' 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 10.30.170.72 Note that this keyword will open&close new SSH connection, without switching back to previously current session. 3x 1s KarafKeywords.Issue Command On Karaf Console log:set ${log_level} Runs the specified keyword and retries if it fails. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv</a>'. ${latency_results_file} LATENCY_MIN,LATENCY_MAX,LATENCY_AVERAGE\n Appends the given content to the specified file. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv</a>'. ${throughput_results_file} THROUGHPUT_MIN,THROUGHPUT_MAX,THROUGHPUT_AVERAGE\n Appends the given content to the specified file. ${duration_in_ms} = 60000 ${duration_in_ms} ${duration_in_secs} * 1000 Evaluates the given expression in Python and returns the result. ${duration_in_ms} = 60000 ${duration_in_ms} Makes a variable available everywhere within the scope of the current suite. ${test_timeout} = 900.0 ${test_timeout} (${loops} * ${duration_in_secs}) * 1.5 Evaluates the given expression in Python and returns the result. ${test_timeout} = 900.0 ${test_timeout} Makes a variable available everywhere within the scope of the current suite. ${cbench_executable} Fails unless the given ``path`` points to an existing file. ${conn_id} = 2 ${conn_id} ${system} prompt=${prompt} timeout=${prompt_timeout} Opens a new SSH connection to the given ``host`` and ``port``. Length is 0. ${pwd_length} = 0 ${pwd_length} ${password} Returns and logs the length of the given item as an integer. ${pwd_length} > 0 SSHLibrary.Login ${user} ${password} delay=${delay} Runs the specified keyword and returns from the enclosing user keyword. Logging into '10.30.170.23:22' 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 Thu Apr 23 00:47:15 UTC 2026 System load: 0.06 Processes: 111 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.170.23 Swap usage: 0% Expanded Security Maintenance for Applications is not enabled. 0 updates can be applied immediately. 9 additional security updates can be applied with ESM Apps. Learn more about enabling ESM Apps service at https://ubuntu.com/esm The list of available updates is more than a week old. To check for new updates run: sudo apt update New release '24.04.4 LTS' available. Run 'do-release-upgrade' to upgrade to it. [?2004h[jenkins@releng-63164-199-1-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 '10.30.170.72:8101' as 'karaf'. Read output: [33m [33m ________ ________ .__ .__ .__ __ [33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_ [33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\ [33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ | [33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__| [33m \/|__| \/ \/ \/ \/\/ /_____/ \/ [33m Hit '[1m<tab>[0m' for a list of available commands and '[1m[cmd] --help[0m' for help on a specific command. Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight. [?1h=[90m~[0m [?2004hopendaylight-user ${KARAF_USER} ${KARAF_PASSWORD} loglevel=${loglevel} Logs into the SSH server with the given ``username`` and ``password``. @root>feature:list -i | 0[C 0g[Krep odl-openflowplugin-drop-test ${cmd} Writes the given ``text`` on the remote machine and appends a newline. [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m x OpenDaylight :: Openflow Plugin :: Drop Test [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} = [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m ... ${output} ${KARAF_PROMPT} Consumes and returns the server output until a match to ``regexp`` is found. logout\n Writes the given ``text`` on the remote machine without appending a newline. Closes the current connection. [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m x OpenDaylight :: Openflow Plugin :: Drop Test [?1h=[90m~[0m [?2004hopendaylight-user@root> ${output} Logs the given message with the given level. ${output} ${output} = [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m ... ${output} feature:list -i | grep ${feature_name} ${controller} ${karaf_port} Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.170.72 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 '10.30.170.72:8101' 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 10.30.170.72 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 ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.72 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.23" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.170.23:22' 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 Thu Apr 23 00:47:15 UTC 2026 System load: 0.06 Processes: 111 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.170.23 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: Thu Apr 23 00:47:16 2026 from 10.30.171.125 [?2004h[jenkins@releng-63164-199-1-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 10.30.170.72 -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 10.30.170.72:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100... ${stdout} ${stderr} ${cmd} return_stderr=True Executes ``command`` on the remote machine and returns its outputs. Closes the current connection. cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.170.72:6633 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 10.30.170.72. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:48:22.438 16 switches: flows: 115701 117200 114741 114906 115599 114454 113498 115292 111514 109560 108058 109823 111265 109641 112435 109945 total = 30.060533 per ms 00:49:22.539 16 switches: flows: 136364 137532 136552 136272 136836 135557 134065 135211 129518 129676 128197 128083 128808 130399 131222 127893 total = 35.310770 per ms 00:50:22.639 16 switches: flows: 138288 140665 137543 136925 134985 137130 133863 133782 131043 127887 129160 129764 127651 130409 131035 128266 total = 35.414125 per ms 00:51:22.740 16 switches: flows: 139984 139121 136080 136431 136171 135515 135939 132770 130110 129114 128782 131124 130147 129051 130385 131675 total = 35.480734 per ms 00:52:22.841 16 switches: flows: 134945 131627 129600 130560 127531 130928 127976 128269 123436 122943 125138 124978 126408 123708 124655 126890 total = 33.936540 per ms 00:53:22.941 16 switches: flows: 131685 132401 124717 128016 127846 129648 124818 124141 121554 122678 122169 127327 127166 123208 123325 124041 total = 33.523054 per ms 00:54:23.041 16 switches: flows: 131868 131801 129368 129033 128506 130895 125003 126327 122051 123317 127797 127329 128305 122571 124187 126885 total = 33.864094 per ms 00:55:23.142 16 switches: flows: 135018 134539 128985 132870 130796 134187 127498 129257 125195 126629 125055 131176 130758 126444 126740 127335 total = 34.483728 per ms 00:56:23.242 16 switches: flows: 130578 129808 124567 128863 127897 126615 125650 124080 122454 123137 123305 126968 126314 120022 124649 123196 total = 33.412567 per ms 00:57:23.342 16 switches: flows: 124316 124757 118817 121546 123341 123869 119795 121661 115345 116934 117700 120180 120217 115217 119324 114405 total = 31.903794 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 31903.79/35480.73/34147.71/11435.83 responses/s ${stderr} Logs the given message with the given level. ${stderr} ${stdout} ${stdout} ${stderr} ${connection_index} is not None SSHLibrary.Switch Connection ${connection_index} Runs the specified keyword and returns from the enclosing user keyword. 127.0.0.1 Opens a new SSH connection to the given ``host`` and ``port``. Closes the current connection. ${current_ssh_connection.index} Restore active SSH connection in SSHLibrary to given index. ${output} = cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.170.72:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100... ${output} ${cbench_system} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} prompt_timeout=${test_timeout} return_stdout=False return_stderr=True Reduces the common work of running a command on a remote system to a single higher level robot keyword, taking care to log in with a public key and. The command given is written and the return value depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False). At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value will be a two element list containing both. Otherwise the resulting return value is a string. No test conditions are checked. cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.170.72:6633 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 10.30.170.72. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:48:22.438 16 switches: flows: 115701 117200 114741 114906 115599 114454 113498 115292 111514 109560 108058 109823 111265 109641 112435 109945 total = 30.060533 per ms 00:49:22.539 16 switches: flows: 136364 137532 136552 136272 136836 135557 134065 135211 129518 129676 128197 128083 128808 130399 131222 127893 total = 35.310770 per ms 00:50:22.639 16 switches: flows: 138288 140665 137543 136925 134985 137130 133863 133782 131043 127887 129160 129764 127651 130409 131035 128266 total = 35.414125 per ms 00:51:22.740 16 switches: flows: 139984 139121 136080 136431 136171 135515 135939 132770 130110 129114 128782 131124 130147 129051 130385 131675 total = 35.480734 per ms 00:52:22.841 16 switches: flows: 134945 131627 129600 130560 127531 130928 127976 128269 123436 122943 125138 124978 126408 123708 124655 126890 total = 33.936540 per ms 00:53:22.941 16 switches: flows: 131685 132401 124717 128016 127846 129648 124818 124141 121554 122678 122169 127327 127166 123208 123325 124041 total = 33.523054 per ms 00:54:23.041 16 switches: flows: 131868 131801 129368 129033 128506 130895 125003 126327 122051 123317 127797 127329 128305 122571 124187 126885 total = 33.864094 per ms 00:55:23.142 16 switches: flows: 135018 134539 128985 132870 130796 134187 127498 129257 125195 126629 125055 131176 130758 126444 126740 127335 total = 34.483728 per ms 00:56:23.242 16 switches: flows: 130578 129808 124567 128863 127897 126615 125650 124080 122454 123137 123305 126968 126314 120022 124649 123196 total = 33.412567 per ms 00:57:23.342 16 switches: flows: 124316 124757 118817 121546 123341 123869 119795 121661 115345 116934 117700 120180 120217 115217 119324 114405 total = 31.903794 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 31903.79/35480.73/34147.71/11435.83 responses/s ${output} Logs the given message with the given level. ${output} RESULT Fails if ``container`` does not contain ``item`` one or more times. 1 out of 23 lines matched. ${result_line} = RESULT: 16 switches 9 tests min/max/avg/stdev = 31903.79/35480.73/34147.71/11435.83 responses/s ${result_line} ${output} RESULT Returns lines of the given ``string`` that contain the ``pattern``. @{results_list} = [ RESULT: | 16 | switches | 9 | tests | min/max/avg/stdev | = | 31903.79/35480.73/34147.71/11435.83 | responses/s ] @{results_list} ${result_line} Splits the ``string`` using ``separator`` as a delimiter string. min/max/avg/stdev ${results_list[5]} Logs the given message with the given level. 31903.79/35480.73/34147.71/11435.83 ${results_list[7]} Logs the given message with the given level. @{result_name_list} = [ min | max | avg | stdev ] @{result_name_list} ${results_list[5]} / Splits the ``string`` using ``separator`` as a delimiter string. @{result_value_list} = [ 31903.79 | 35480.73 | 34147.71 | 11435.83 ] @{result_value_list} ${results_list[7]} / Splits the ``string`` using ``separator`` as a delimiter string. Length is 4. ${num_stats} = 4 ${num_stats} ${result_name_list} Returns and logs the length of the given item as an integer. min :: 31903.79 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 35480.73 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 34147.71 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 11435.83 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 31903.79 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 35480.73 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 34147.71 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 11435.83 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-04-23 00:57:23 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-04-23 00:57:23,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,31903.79,35480.73,34147.71,11435.83 CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev} Logs the given message with the given level. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv</a>'. ${output_file} ${min},${max},${average}\n Appends the given content to the specified file. ${average} > ${threshold} ${average} flow_mods per/sec did not exceed threshold of ${threshold} Fails if the given condition is not true. ${min} ${max} ${average} ${average_threshold} ${output_filename} -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port} ${latency_threshold} ${latency_results_file} Slept 0 seconds. ${test_delay} Pauses the test executed for the given time. Log Results And Determine Status 0 0 0 0 ${output_filename} Runs the given keyword if either a test or a keyword timeout has occurred. cbench executed in default latency mode. Test parameters have defaults, but can be overridden on the pybot command line cbench latency Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100 Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs} Logs the given message with the given level. ${output_filename} = throughput.csv ${output_filename} Makes a variable available everywhere within the scope of the current suite. ${output} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} _This keyword is considered deprecated. Use the [http://robotframework.org/robotframework/latest/libraries/Process.html| Process] library instead._ At least one of {return_stdout} or {return_stderr} args should be set to True Fails the test with the given message and optionally alters its tags. index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} = index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.72 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.23" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.170.23:22' 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 Thu Apr 23 00:57:23 UTC 2026 System load: 1.07 Processes: 104 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.170.23 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: Thu Apr 23 00:47:17 2026 from 10.30.171.125 [?2004h[jenkins@releng-63164-199-1-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 10.30.170.72 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'. Command exited with return code 0. ${stdout} = ${stderr} = cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.170.72:6633 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 10.30.170.72:6633 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 10.30.170.72. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:58:29.196 16 switches: flows: 587588 585399 595478 610107 592725 593630 578036 591757 567622 585097 584264 588393 576995 592024 576869 583884 total = 156.497800 per ms 00:59:29.297 16 switches: flows: 601933 599581 595318 601973 603658 606182 600411 594577 594872 605410 597232 606382 603049 598671 594571 597882 total = 159.758383 per ms 01:00:29.398 16 switches: flows: 610823 610433 609433 606477 596693 610515 607304 593511 608887 607134 602671 610642 607676 603687 610162 607063 total = 161.445792 per ms 01:01:29.500 16 switches: flows: 629169 623913 622904 625512 627633 621057 625395 630021 627130 627324 627424 627711 622318 620116 619975 618147 total = 166.314327 per ms 01:02:29.604 16 switches: flows: 605824 608151 605213 605312 594328 598703 603471 611408 605960 610600 606412 608501 600419 595433 596626 597884 total = 160.627590 per ms 01:03:29.706 16 switches: flows: 596299 591573 597128 596953 596301 588051 599306 600497 593628 594296 599453 595751 593512 596275 593793 598592 total = 158.589872 per ms 01:04:29.818 16 switches: flows: 644440 645046 639264 643394 638662 640178 647090 649886 636678 644042 652863 637065 645758 647589 635962 643012 total = 171.197840 per ms 01:05:29.920 16 switches: flows: 658693 660798 652501 657261 638518 661330 655786 667742 661355 668410 660068 666147 656088 662635 653361 661012 total = 175.397816 per ms 01:06:30.022 16 switches: flows: 648302 647455 658596 643249 642686 646212 652424 650033 645715 647181 657269 656900 645782 640634 640252 656143 total = 172.690809 per ms 01:07:30.124 16 switches: flows: 633067 634758 639173 628828 641987 628415 637996 644889 644349 641132 634118 631204 635087 633013 638639 646544 total = 169.601530 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 158589.87/175397.82/166180.44/55709.85 responses/s ${stderr} Logs the given message with the given level. ${stderr} ${stdout} ${stdout} ${stderr} ${connection_index} is not None SSHLibrary.Switch Connection ${connection_index} Runs the specified keyword and returns from the enclosing user keyword. 127.0.0.1 Opens a new SSH connection to the given ``host`` and ``port``. Closes the current connection. ${current_ssh_connection.index} Restore active SSH connection in SSHLibrary to given index. ${output} = cbench: controller benchmarking tool running in mode 'throughput' connecting to controller at 10.30.170.72:6633 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 10.30.170.72:6633 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 10.30.170.72. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 00:58:29.196 16 switches: flows: 587588 585399 595478 610107 592725 593630 578036 591757 567622 585097 584264 588393 576995 592024 576869 583884 total = 156.497800 per ms 00:59:29.297 16 switches: flows: 601933 599581 595318 601973 603658 606182 600411 594577 594872 605410 597232 606382 603049 598671 594571 597882 total = 159.758383 per ms 01:00:29.398 16 switches: flows: 610823 610433 609433 606477 596693 610515 607304 593511 608887 607134 602671 610642 607676 603687 610162 607063 total = 161.445792 per ms 01:01:29.500 16 switches: flows: 629169 623913 622904 625512 627633 621057 625395 630021 627130 627324 627424 627711 622318 620116 619975 618147 total = 166.314327 per ms 01:02:29.604 16 switches: flows: 605824 608151 605213 605312 594328 598703 603471 611408 605960 610600 606412 608501 600419 595433 596626 597884 total = 160.627590 per ms 01:03:29.706 16 switches: flows: 596299 591573 597128 596953 596301 588051 599306 600497 593628 594296 599453 595751 593512 596275 593793 598592 total = 158.589872 per ms 01:04:29.818 16 switches: flows: 644440 645046 639264 643394 638662 640178 647090 649886 636678 644042 652863 637065 645758 647589 635962 643012 total = 171.197840 per ms 01:05:29.920 16 switches: flows: 658693 660798 652501 657261 638518 661330 655786 667742 661355 668410 660068 666147 656088 662635 653361 661012 total = 175.397816 per ms 01:06:30.022 16 switches: flows: 648302 647455 658596 643249 642686 646212 652424 650033 645715 647181 657269 656900 645782 640634 640252 656143 total = 172.690809 per ms 01:07:30.124 16 switches: flows: 633067 634758 639173 628828 641987 628415 637996 644889 644349 641132 634118 631204 635087 633013 638639 646544 total = 169.601530 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 158589.87/175397.82/166180.44/55709.85 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 = 158589.87/175397.82/166180.44/55709.85 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 | = | 158589.87/175397.82/166180.44/55709.85 | 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. 158589.87/175397.82/166180.44/55709.85 ${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} = [ 158589.87 | 175397.82 | 166180.44 | 55709.85 ] @{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 :: 158589.87 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 175397.82 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 166180.44 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 55709.85 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 158589.87 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 175397.82 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 166180.44 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 55709.85 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-04-23 01:07:30 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-04-23 01:07:30,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,158589.87,175397.82,166180.44,55709.85 CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev} Logs the given message with the given level. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv</a>'. ${output_file} ${min},${max},${average}\n Appends the given content to the specified file. ${average} > ${threshold} ${average} flow_mods per/sec did not exceed threshold of ${threshold} Fails if the given condition is not true. ${min} ${max} ${average} ${average_threshold} ${output_filename} -t -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port} ${throughput_threshold} ${throughput_results_file} Slept 0 seconds. ${test_delay} Pauses the test executed for the given time. Log Results And Determine Status 0 0 0 0 ${output_filename} Runs the given keyword if either a test or a keyword timeout has occurred. cbench executed in throughput mode (-t). Test parameters have defaults, but can be overridden on the pybot command line cbench throughput Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100 Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs} Logs the given message with the given level. ${output_filename} = bug.csv ${output_filename} Makes a variable available everywhere within the scope of the current suite. ${output} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} _This keyword is considered deprecated. Use the [http://robotframework.org/robotframework/latest/libraries/Process.html| Process] library instead._ At least one of {return_stdout} or {return_stderr} args should be set to True Fails the test with the given message and optionally alters its tags. index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} = index=None host=None alias=None port=22 timeout=3 seconds newline= prompt=None term_type=vt100 width=80 height=24 path_separator=/ encoding=utf8 escape_ansi=False encoding_errors=strict ${current_ssh_connection} Returns information about the connection. Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.72 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.23" by user "jenkins" with keyfile pass "any" and prompt ">" and password "" Attempting to execute command "${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 '10.30.170.23:22' 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 Thu Apr 23 01:07:30 UTC 2026 System load: 0.25 Processes: 105 Usage of /: 19.3% of 38.58GB Users logged in: 0 Memory usage: 4% IPv4 address for ens3: 10.30.170.23 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: Thu Apr 23 00:57:23 2026 from 10.30.171.125 [?2004h[jenkins@releng-63164-199-1-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 10.30.170.72 -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 10.30.170.72:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100... ${stdout} ${stderr} ${cmd} return_stderr=True Executes ``command`` on the remote machine and returns its outputs. Closes the current connection. cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.170.72:6633 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 10.30.170.72. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:08:35.977 16 switches: flows: 122574 123049 121760 119779 119783 121584 119819 137916 116166 116220 114972 116462 115531 114846 121121 118935 total = 32.008617 per ms 01:09:36.077 16 switches: flows: 124952 125001 123395 120002 123170 122935 120275 119929 120160 118793 117329 120905 118075 118635 121739 118821 total = 32.181569 per ms 01:10:36.177 16 switches: flows: 129466 126668 129591 125306 127172 128587 126014 125389 124647 123849 125199 125965 123052 124387 126225 125096 total = 33.554226 per ms 01:11:36.277 16 switches: flows: 139911 136478 134845 133236 135260 138487 136264 134298 132739 131309 131837 133310 131684 131725 136396 133087 total = 35.788020 per ms 01:12:36.378 16 switches: flows: 141931 140308 139113 138760 138303 141200 138239 140227 134202 133650 136931 136629 136131 133229 140431 138396 total = 36.733371 per ms 01:13:36.478 16 switches: flows: 148438 149933 146739 145908 143746 149702 144076 146735 140526 141654 144990 144694 142635 140930 144413 144442 total = 38.594917 per ms 01:14:36.578 16 switches: flows: 150044 147882 148451 145976 145563 147113 146340 146765 141453 141727 145646 144408 142831 139920 146208 143747 total = 38.669975 per ms 01:15:36.679 16 switches: flows: 152345 149897 147592 145903 147766 149181 145197 148615 144770 141695 143253 145751 142412 140596 146414 142061 total = 38.825909 per ms 01:16:36.779 16 switches: flows: 149744 150364 148873 143884 148186 149845 146228 147613 142232 140852 142773 145358 140972 140555 146419 140590 total = 38.676887 per ms 01:17:36.879 16 switches: flows: 150551 153442 148800 146328 149887 151397 147411 149878 142485 144212 141850 145672 142842 142775 147980 145344 total = 39.115463 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 32181.57/39115.46/36904.48/12536.36 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 10.30.170.72:6633 faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test with 100... ${output} ${cbench_system} ${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args} prompt_timeout=${test_timeout} return_stdout=False return_stderr=True Reduces the common work of running a command on a remote system to a single higher level robot keyword, taking care to log in with a public key and. The command given is written and the return value depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False). At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value will be a two element list containing both. Otherwise the resulting return value is a string. No test conditions are checked. cbench: controller benchmarking tool running in mode 'latency' connecting to controller at 10.30.170.72:6633 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 10.30.170.72. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances Thread-0: Total switches from ALL cbench-instances initialized. 01:08:35.977 16 switches: flows: 122574 123049 121760 119779 119783 121584 119819 137916 116166 116220 114972 116462 115531 114846 121121 118935 total = 32.008617 per ms 01:09:36.077 16 switches: flows: 124952 125001 123395 120002 123170 122935 120275 119929 120160 118793 117329 120905 118075 118635 121739 118821 total = 32.181569 per ms 01:10:36.177 16 switches: flows: 129466 126668 129591 125306 127172 128587 126014 125389 124647 123849 125199 125965 123052 124387 126225 125096 total = 33.554226 per ms 01:11:36.277 16 switches: flows: 139911 136478 134845 133236 135260 138487 136264 134298 132739 131309 131837 133310 131684 131725 136396 133087 total = 35.788020 per ms 01:12:36.378 16 switches: flows: 141931 140308 139113 138760 138303 141200 138239 140227 134202 133650 136931 136629 136131 133229 140431 138396 total = 36.733371 per ms 01:13:36.478 16 switches: flows: 148438 149933 146739 145908 143746 149702 144076 146735 140526 141654 144990 144694 142635 140930 144413 144442 total = 38.594917 per ms 01:14:36.578 16 switches: flows: 150044 147882 148451 145976 145563 147113 146340 146765 141453 141727 145646 144408 142831 139920 146208 143747 total = 38.669975 per ms 01:15:36.679 16 switches: flows: 152345 149897 147592 145903 147766 149181 145197 148615 144770 141695 143253 145751 142412 140596 146414 142061 total = 38.825909 per ms 01:16:36.779 16 switches: flows: 149744 150364 148873 143884 148186 149845 146228 147613 142232 140852 142773 145358 140972 140555 146419 140590 total = 38.676887 per ms 01:17:36.879 16 switches: flows: 150551 153442 148800 146328 149887 151397 147411 149878 142485 144212 141850 145672 142842 142775 147980 145344 total = 39.115463 per ms RESULT: 16 switches 9 tests min/max/avg/stdev = 32181.57/39115.46/36904.48/12536.36 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 = 32181.57/39115.46/36904.48/12536.36 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 | = | 32181.57/39115.46/36904.48/12536.36 | 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. 32181.57/39115.46/36904.48/12536.36 ${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} = [ 32181.57 | 39115.46 | 36904.48 | 12536.36 ] @{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 :: 32181.57 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 0 max :: 39115.46 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 1 avg :: 36904.48 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 2 stdev :: 12536.36 ${result_name_list[${i}]} :: ${result_value_list[${i}]} Logs the given message with the given level. 3 ${i} 0 ${num_stats} ${min} = 32181.57 ${min} ${result_value_list[${0}]} Returns the given values which can then be assigned to a variables. ${max} = 39115.46 ${max} ${result_value_list[${1}]} Returns the given values which can then be assigned to a variables. ${average} = 36904.48 ${average} ${result_value_list[${2}]} Returns the given values which can then be assigned to a variables. ${stdev} = 12536.36 ${stdev} ${result_value_list[${3}]} Returns the given values which can then be assigned to a variables. ${date} = 2026-04-23 01:17:36 ${date} d,m,s Returns the given time in the requested format. CBench Result: 2026-04-23 01:17:36,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,32181.57,39115.46,36904.48,12536.36 CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev} Logs the given message with the given level. Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/bug.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/bug.csv</a>'. ${output_file} ${min},${max},${average}\n Appends the given content to the specified file. ${average} > ${threshold} ${average} flow_mods per/sec did not exceed threshold of ${threshold} Fails if the given condition is not true. ${min} ${max} ${average} ${average_threshold} ${output_filename} -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port} ${latency_threshold} bug.csv Slept 0 seconds. ${test_delay} Pauses the test executed for the given time. ${test_skipped} = False ${test_skipped} len(re.findall('SKIPPED', """${TEST_MESSAGE}""")) > 0 modules=re Evaluates the given expression in Python and returns the result. Jira tickets are {PROJECT}-{NUMBER} while Bugzilla tickets are {NUMBER} Displays the given messages in the log file as keyword arguments. ${match} Should Contain ${number} - Runs the specified keyword and returns the status as a Boolean value. ${bug_url} ${match} https://jira.opendaylight.org/browse/${number} https://bugs.opendaylight.org/show_bug.cgi?id=${number} Sets variable based on the given condition. ${msg} This test fails due to ${bug_url} Returns the given values which can then be assigned to a variables. ${newline} chr(10) Evaluates the given expression in Python and returns the result. ${msg}${newline}${newline}${TEST_MESSAGE} Sets message for the current test case. ${msg} Logs the given message with the given level. ${bug_url} Adds given ``tags`` for the current test or all tests in a suite. 6176 Report that a test failed due to a known Bugzilla bug whose number is provided as an argument. Not FAILED (incl. SKIPPED) test are not reported. This keyword must be used in the [Teardown] setting of the affected test or as the first line of the test if FastFail module is not being used. It reports the URL of the bug on console and also puts it into the Robot log file. cbench executed in latency mode to see if controller is healthy cbench latency Cbench Latency and Throughput tests can be run from an external cbench. If cbench is run with a medium number of switches or higher (e.g. 32+) the normal openflow operations seem to break. BUG: https://bugs.opendaylight.org/show_bug.cgi?id=2897 All Tests cbench latency throughput openflowplugin-cbench.txt