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 '10.30.171.96:8101' 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 10.30.171.96
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-chromium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/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-chromium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/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 '10.30.171.32:22' as 'jenkins'.
Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-153-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Sat Jul 11 02:55:24 UTC 2026
System load: 0.07 Processes: 112
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.32
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-00446-22-1-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 '10.30.171.96:8101' 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 1.0.0 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 1.0.0 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 1.0.0 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 1.0.0 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 10.30.171.96
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 '10.30.171.96:8101' 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 10.30.171.96
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.96 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.32" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.32:22' as 'jenkins'.
Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-153-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Sat Jul 11 02:55:24 UTC 2026
System load: 0.07 Processes: 112
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.32
Swap usage: 0%
Expanded Security Maintenance for Applications is not enabled.
0 updates can be applied immediately.
9 additional security updates can be applied with ESM Apps.
Learn more about enabling ESM Apps service at https://ubuntu.com/esm
The list of available updates is more than a week old.
To check for new updates run: sudo apt update
New release '24.04.4 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
Last login: Sat Jul 11 02:55:25 2026 from 10.30.171.1
[?2004h[jenkins@releng-00446-22-1-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 10.30.171.96 -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 10.30.171.96:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.96:6633
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 10.30.171.96. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:56:31.636 16 switches: flows: 91682 88384 89878 90971 88016 90050 88440 89181 87065 84685 86682 87194 85397 86338 88522 85155 total = 23.460667 per ms
02:57:31.737 16 switches: flows: 112313 111815 109124 110037 111086 109421 107531 108467 107052 108023 108184 108535 106020 106681 108220 107124 total = 28.945417 per ms
02:58:31.838 16 switches: flows: 106284 105756 104920 105558 105834 103567 102469 105254 103977 103279 104615 103265 101160 101271 103459 102159 total = 27.667610 per ms
02:59:31.938 16 switches: flows: 109811 111326 110906 111399 112046 112205 108522 110176 108404 108500 108611 105861 107620 106264 106834 106844 total = 29.040326 per ms
03:00:32.039 16 switches: flows: 111885 110966 111474 111117 110444 111650 108614 111170 108195 107955 108984 105666 107041 105461 107564 108178 total = 29.057575 per ms
03:01:32.140 16 switches: flows: 110798 110947 110022 109673 109964 110586 106757 111487 107109 108721 108289 106761 107582 104053 106704 106973 total = 28.892181 per ms
03:02:32.241 16 switches: flows: 110963 111029 111780 111616 112252 113401 106912 110712 108593 108516 110326 108299 109778 107114 108393 107853 total = 29.243461 per ms
03:03:32.342 16 switches: flows: 79188 79099 78564 77350 78899 79428 76508 77828 77183 75469 76454 74798 77759 74979 76897 75932 total = 20.571240 per ms
03:04:32.443 16 switches: flows: 113213 115455 113310 114264 113034 113500 111483 114027 111024 110875 112242 110517 110677 105900 108827 108434 total = 29.730070 per ms
03:05:32.544 16 switches: flows: 112848 116513 113853 114078 112912 116271 113969 115367 113134 110600 112703 111335 112589 108837 111154 109925 total = 30.051251 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 20571.24/30051.25/28133.24/9771.01 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 10.30.171.96:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.96:6633
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 10.30.171.96. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:56:31.636 16 switches: flows: 91682 88384 89878 90971 88016 90050 88440 89181 87065 84685 86682 87194 85397 86338 88522 85155 total = 23.460667 per ms
02:57:31.737 16 switches: flows: 112313 111815 109124 110037 111086 109421 107531 108467 107052 108023 108184 108535 106020 106681 108220 107124 total = 28.945417 per ms
02:58:31.838 16 switches: flows: 106284 105756 104920 105558 105834 103567 102469 105254 103977 103279 104615 103265 101160 101271 103459 102159 total = 27.667610 per ms
02:59:31.938 16 switches: flows: 109811 111326 110906 111399 112046 112205 108522 110176 108404 108500 108611 105861 107620 106264 106834 106844 total = 29.040326 per ms
03:00:32.039 16 switches: flows: 111885 110966 111474 111117 110444 111650 108614 111170 108195 107955 108984 105666 107041 105461 107564 108178 total = 29.057575 per ms
03:01:32.140 16 switches: flows: 110798 110947 110022 109673 109964 110586 106757 111487 107109 108721 108289 106761 107582 104053 106704 106973 total = 28.892181 per ms
03:02:32.241 16 switches: flows: 110963 111029 111780 111616 112252 113401 106912 110712 108593 108516 110326 108299 109778 107114 108393 107853 total = 29.243461 per ms
03:03:32.342 16 switches: flows: 79188 79099 78564 77350 78899 79428 76508 77828 77183 75469 76454 74798 77759 74979 76897 75932 total = 20.571240 per ms
03:04:32.443 16 switches: flows: 113213 115455 113310 114264 113034 113500 111483 114027 111024 110875 112242 110517 110677 105900 108827 108434 total = 29.730070 per ms
03:05:32.544 16 switches: flows: 112848 116513 113853 114078 112912 116271 113969 115367 113134 110600 112703 111335 112589 108837 111154 109925 total = 30.051251 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 20571.24/30051.25/28133.24/9771.01 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 = 20571.24/30051.25/28133.24/9771.01 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 | = | 20571.24/30051.25/28133.24/9771.01 | 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.
20571.24/30051.25/28133.24/9771.01
${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} = [ 20571.24 | 30051.25 | 28133.24 | 9771.01 ]
@{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 :: 20571.24
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 30051.25
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 28133.24
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 9771.01
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 20571.24
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 30051.25
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 28133.24
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 9771.01
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-07-11 03:05:32
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-07-11 03:05:32,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,20571.24,30051.25,28133.24,9771.01
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-chromium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.96 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.32" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.32:22' as 'jenkins'.
Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-153-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Sat Jul 11 03:05:32 UTC 2026
System load: 1.0 Processes: 105
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.32
Swap usage: 0%
Expanded Security Maintenance for Applications is not enabled.
0 updates can be applied immediately.
9 additional security updates can be applied with ESM Apps.
Learn more about enabling ESM Apps service at https://ubuntu.com/esm
The list of available updates is more than a week old.
To check for new updates run: sudo apt update
New release '24.04.4 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
Last login: Sat Jul 11 02:55:26 2026 from 10.30.171.1
[?2004h[jenkins@releng-00446-22-1-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 10.30.171.96 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'.
Command exited with return code 0.
${stdout} =
${stderr} = cbench: controller benchmarking tool
running in mode 'throughput'
connecting to controller at 10.30.171.96:6633
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 10.30.171.96:6633
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 10.30.171.96. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
03:06:38.322 16 switches: flows: 504468 484100 495065 492969 497971 489805 508897 496681 485279 488599 464291 479387 489388 483205 489323 474359 total = 130.396450 per ms
03:07:38.425 16 switches: flows: 539880 523483 536022 536728 527625 543902 542310 537674 541613 542514 544545 538325 541494 536708 539882 535954 total = 143.234440 per ms
03:08:38.527 16 switches: flows: 519426 526485 518192 519996 508219 527066 527258 536526 518284 520083 504102 514792 534958 521190 526813 510344 total = 138.661231 per ms
03:09:40.557 16 switches: flows: 540796 546900 549755 543986 558306 556314 555882 543449 550063 553207 541602 542251 486366 535345 544203 547089 total = 140.182400 per ms
03:10:40.659 16 switches: flows: 463178 453674 453913 451146 475055 456757 462419 445122 315362 462493 465764 474513 450378 465188 466760 474354 total = 120.397145 per ms
03:11:40.769 16 switches: flows: 564164 555106 561049 524071 539916 531929 557268 560283 553429 553262 552404 560996 563208 556541 565331 555031 total = 147.299570 per ms
03:12:40.871 16 switches: flows: 563605 557327 554147 565058 562876 562935 559223 560245 554953 553382 558024 556024 566196 562134 567683 550672 total = 148.990421 per ms
03:13:40.972 16 switches: flows: 515054 517073 528471 516392 511981 516329 515290 517071 524681 519469 514552 519555 527544 525850 517936 523402 total = 138.278100 per ms
03:14:41.074 16 switches: flows: 455514 479332 471575 468074 474774 470226 486793 466412 481855 460383 462249 462462 484492 466904 469576 477642 total = 125.427087 per ms
03:15:41.175 16 switches: flows: 581394 589924 567302 577469 579924 586645 582554 573526 584929 573963 583867 583768 579259 574029 581957 577541 total = 154.374500 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 120397.15/154374.50/139649.43/47671.90 responses/s
${stderr}
Logs the given message with the given level.
${stderr}
${stdout}
${stdout}
${stderr}
${connection_index} is not None
SSHLibrary.Switch Connection
${connection_index}
Runs the specified keyword and returns from the enclosing user keyword.
127.0.0.1
Opens a new SSH connection to the given ``host`` and ``port``.
Closes the current connection.
${current_ssh_connection.index}
Restore active SSH connection in SSHLibrary to given index.
${output} = cbench: controller benchmarking tool
running in mode 'throughput'
connecting to controller at 10.30.171.96:6633
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 10.30.171.96:6633
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 10.30.171.96. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
03:06:38.322 16 switches: flows: 504468 484100 495065 492969 497971 489805 508897 496681 485279 488599 464291 479387 489388 483205 489323 474359 total = 130.396450 per ms
03:07:38.425 16 switches: flows: 539880 523483 536022 536728 527625 543902 542310 537674 541613 542514 544545 538325 541494 536708 539882 535954 total = 143.234440 per ms
03:08:38.527 16 switches: flows: 519426 526485 518192 519996 508219 527066 527258 536526 518284 520083 504102 514792 534958 521190 526813 510344 total = 138.661231 per ms
03:09:40.557 16 switches: flows: 540796 546900 549755 543986 558306 556314 555882 543449 550063 553207 541602 542251 486366 535345 544203 547089 total = 140.182400 per ms
03:10:40.659 16 switches: flows: 463178 453674 453913 451146 475055 456757 462419 445122 315362 462493 465764 474513 450378 465188 466760 474354 total = 120.397145 per ms
03:11:40.769 16 switches: flows: 564164 555106 561049 524071 539916 531929 557268 560283 553429 553262 552404 560996 563208 556541 565331 555031 total = 147.299570 per ms
03:12:40.871 16 switches: flows: 563605 557327 554147 565058 562876 562935 559223 560245 554953 553382 558024 556024 566196 562134 567683 550672 total = 148.990421 per ms
03:13:40.972 16 switches: flows: 515054 517073 528471 516392 511981 516329 515290 517071 524681 519469 514552 519555 527544 525850 517936 523402 total = 138.278100 per ms
03:14:41.074 16 switches: flows: 455514 479332 471575 468074 474774 470226 486793 466412 481855 460383 462249 462462 484492 466904 469576 477642 total = 125.427087 per ms
03:15:41.175 16 switches: flows: 581394 589924 567302 577469 579924 586645 582554 573526 584929 573963 583867 583768 579259 574029 581957 577541 total = 154.374500 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 120397.15/154374.50/139649.43/47671.90 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 = 120397.15/154374.50/139649.43/47671.90 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 | = | 120397.15/154374.50/139649.43/47671.90 | 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.
120397.15/154374.50/139649.43/47671.90
${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} = [ 120397.15 | 154374.50 | 139649.43 | 47671.90 ]
@{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 :: 120397.15
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 154374.50
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 139649.43
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 47671.90
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 120397.15
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 154374.50
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 139649.43
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 47671.90
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-07-11 03:15:41
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-07-11 03:15:41,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,120397.15,154374.50,139649.43,47671.90
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-chromium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/throughput.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-t -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${throughput_threshold}
${throughput_results_file}
Slept 0 seconds.
${test_delay}
Pauses the test executed for the given time.
Log Results And Determine Status
0
0
0
0
${output_filename}
Runs the given keyword if either a test or a keyword timeout has occurred.
cbench executed in throughput mode (-t). Test parameters have defaults, but can be overridden
on the pybot command line
cbench
throughput
Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100
Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs}
Logs the given message with the given level.
${output_filename} = bug.csv
${output_filename}
Makes a variable available everywhere within the scope of the current suite.
${output}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
_This keyword is considered deprecated. Use the
[http://robotframework.org/robotframework/latest/libraries/Process.html|
Process] library instead._
At least one of {return_stdout} or {return_stderr} args should be set to True
Fails the test with the given message and optionally alters its tags.
index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection} = index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.96 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.32" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.32:22' as 'jenkins'.
Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-153-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Sat Jul 11 03:15:41 UTC 2026
System load: 0.52 Processes: 104
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.32
Swap usage: 0%
Expanded Security Maintenance for Applications is not enabled.
0 updates can be applied immediately.
9 additional security updates can be applied with ESM Apps.
Learn more about enabling ESM Apps service at https://ubuntu.com/esm
The list of available updates is more than a week old.
To check for new updates run: sudo apt update
New release '24.04.4 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
Last login: Sat Jul 11 03:05:33 2026 from 10.30.171.1
[?2004h[jenkins@releng-00446-22-1-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 10.30.171.96 -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 10.30.171.96:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.96:6633
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 10.30.171.96. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
03:16:47.013 16 switches: flows: 102377 102270 101162 101160 102843 102805 102541 102277 102035 100423 102296 114327 101897 112925 99254 101176 total = 27.529467 per ms
03:17:47.115 16 switches: flows: 115918 117494 115664 114985 114587 116068 115688 116197 116777 112910 117058 115344 115408 116193 115809 114648 total = 30.793701 per ms
03:18:47.215 16 switches: flows: 114844 117977 112932 115093 114352 115862 114747 117016 115758 113389 115512 114690 116149 115555 114536 113863 total = 30.653454 per ms
03:19:47.316 16 switches: flows: 114208 114514 112690 114217 113362 113435 113818 111431 113124 111084 113130 109480 111033 111128 113349 112379 total = 29.989630 per ms
03:20:47.416 16 switches: flows: 112821 115146 112259 111420 111381 112618 110052 110360 110677 111831 108103 110065 109436 108488 108808 109833 total = 29.505698 per ms
03:21:47.516 16 switches: flows: 107999 110692 107362 107253 107484 108594 105338 105990 103632 104566 103115 104212 103557 102515 104980 104216 total = 28.144708 per ms
03:22:47.617 16 switches: flows: 116244 120885 118581 118620 117640 119216 116693 115218 116517 113976 113407 115633 113740 116593 115784 114681 total = 31.005360 per ms
03:23:47.717 16 switches: flows: 115063 114936 116603 115163 116184 116667 113762 116063 115914 112845 114782 112341 112180 111382 113057 112458 total = 30.438859 per ms
03:24:47.818 16 switches: flows: 110234 111115 109179 109070 108711 109659 109934 110238 108129 106031 106762 104908 105945 106958 107019 106488 total = 28.791263 per ms
03:25:47.919 16 switches: flows: 114162 113600 113607 112557 111006 113466 110965 112168 111654 109593 111019 109130 109179 109770 109144 109572 total = 29.627069 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 28144.71/31005.36/29883.30/10002.42 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 10.30.171.96:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.96:6633
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 10.30.171.96. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
03:16:47.013 16 switches: flows: 102377 102270 101162 101160 102843 102805 102541 102277 102035 100423 102296 114327 101897 112925 99254 101176 total = 27.529467 per ms
03:17:47.115 16 switches: flows: 115918 117494 115664 114985 114587 116068 115688 116197 116777 112910 117058 115344 115408 116193 115809 114648 total = 30.793701 per ms
03:18:47.215 16 switches: flows: 114844 117977 112932 115093 114352 115862 114747 117016 115758 113389 115512 114690 116149 115555 114536 113863 total = 30.653454 per ms
03:19:47.316 16 switches: flows: 114208 114514 112690 114217 113362 113435 113818 111431 113124 111084 113130 109480 111033 111128 113349 112379 total = 29.989630 per ms
03:20:47.416 16 switches: flows: 112821 115146 112259 111420 111381 112618 110052 110360 110677 111831 108103 110065 109436 108488 108808 109833 total = 29.505698 per ms
03:21:47.516 16 switches: flows: 107999 110692 107362 107253 107484 108594 105338 105990 103632 104566 103115 104212 103557 102515 104980 104216 total = 28.144708 per ms
03:22:47.617 16 switches: flows: 116244 120885 118581 118620 117640 119216 116693 115218 116517 113976 113407 115633 113740 116593 115784 114681 total = 31.005360 per ms
03:23:47.717 16 switches: flows: 115063 114936 116603 115163 116184 116667 113762 116063 115914 112845 114782 112341 112180 111382 113057 112458 total = 30.438859 per ms
03:24:47.818 16 switches: flows: 110234 111115 109179 109070 108711 109659 109934 110238 108129 106031 106762 104908 105945 106958 107019 106488 total = 28.791263 per ms
03:25:47.919 16 switches: flows: 114162 113600 113607 112557 111006 113466 110965 112168 111654 109593 111019 109130 109179 109770 109144 109572 total = 29.627069 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 28144.71/31005.36/29883.30/10002.42 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 = 28144.71/31005.36/29883.30/10002.42 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 | = | 28144.71/31005.36/29883.30/10002.42 | 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.
28144.71/31005.36/29883.30/10002.42
${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} = [ 28144.71 | 31005.36 | 29883.30 | 10002.42 ]
@{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 :: 28144.71
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 31005.36
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 29883.30
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 10002.42
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 28144.71
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 31005.36
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 29883.30
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 10002.42
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-07-11 03:25:47
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-07-11 03:25:47,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,28144.71,31005.36,29883.30,10002.42
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-chromium/bug.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/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