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 '10.30.171.142:8101' 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 10.30.171.142
Note that this keyword will open&close new SSH connection, without switching back to previously current session.
3x
1s
KarafKeywords.Issue Command On Karaf Console
log:set ${log_level}
Runs the specified keyword and retries if it fails.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-titanium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/latency.csv</a>'.
${latency_results_file}
LATENCY_MIN,LATENCY_MAX,LATENCY_AVERAGE\n
Appends the given content to the specified file.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-titanium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/throughput.csv</a>'.
${throughput_results_file}
THROUGHPUT_MIN,THROUGHPUT_MAX,THROUGHPUT_AVERAGE\n
Appends the given content to the specified file.
${duration_in_ms} = 60000
${duration_in_ms}
${duration_in_secs} * 1000
Evaluates the given expression in Python and returns the result.
${duration_in_ms} = 60000
${duration_in_ms}
Makes a variable available everywhere within the scope of the current suite.
${test_timeout} = 900.0
${test_timeout}
(${loops} * ${duration_in_secs}) * 1.5
Evaluates the given expression in Python and returns the result.
${test_timeout} = 900.0
${test_timeout}
Makes a variable available everywhere within the scope of the current suite.
${cbench_executable}
Fails unless the given ``path`` points to an existing file.
${conn_id} = 2
${conn_id}
${system}
prompt=${prompt}
timeout=${prompt_timeout}
Opens a new SSH connection to the given ``host`` and ``port``.
Length is 0.
${pwd_length} = 0
${pwd_length}
${password}
Returns and logs the length of the given item as an integer.
${pwd_length} > 0
SSHLibrary.Login
${user}
${password}
delay=${delay}
Runs the specified keyword and returns from the enclosing user keyword.
Logging into '10.30.171.159:22' 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 May 23 02:01:41 UTC 2026
System load: 0.03 Processes: 109
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.159
Swap usage: 0%
Expanded Security Maintenance for Applications is not enabled.
0 updates can be applied immediately.
9 additional security updates can be applied with ESM Apps.
Learn more about enabling ESM Apps service at https://ubuntu.com/esm
The list of available updates is more than a week old.
To check for new updates run: sudo apt update
New release '24.04.4 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
[?2004h[jenkins@releng-48317-727-1-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 '10.30.171.142:8101' as 'karaf'.
Read output: [33m
[33m ________ ________ .__ .__ .__ __
[33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_
[33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\
[33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ |
[33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__|
[33m \/|__| \/ \/ \/ \/\/ /_____/ \/
[33m
Hit '[1m<tab>[0m' for a list of available commands
and '[1m[cmd] --help[0m' for help on a specific command.
Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight.
[?1h=[90m~[0m
[?2004hopendaylight-user
${KARAF_USER}
${KARAF_PASSWORD}
loglevel=${loglevel}
Logs into the SSH server with the given ``username`` and ``password``.
@root>feature:list -i | 0[C 0g[Krep odl-openflowplugin-drop-test
${cmd}
Writes the given ``text`` on the remote machine and appends a newline.
[?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.20.2 x x x Started x [31;1modl-openflowplugin-drop-test[0m x OpenDaylight :: Openflow Plugin :: Drop Test
[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output} = [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.20.2 x x x Started x [31;1modl-openflowplugin-drop-test[0m ...
${output}
${KARAF_PROMPT}
Consumes and returns the server output until a match to ``regexp`` is found.
logout\n
Writes the given ``text`` on the remote machine without appending a newline.
Closes the current connection.
[?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.20.2 x x x Started x [31;1modl-openflowplugin-drop-test[0m x OpenDaylight :: Openflow Plugin :: Drop Test
[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output}
Logs the given message with the given level.
${output}
${output} = [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.20.2 x x x Started x [31;1modl-openflowplugin-drop-test[0m ...
${output}
feature:list -i | grep ${feature_name}
${controller}
${karaf_port}
Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.171.142
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 '10.30.171.142:8101' 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 10.30.171.142
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.142 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.159" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.159:22' 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 May 23 02:01:41 UTC 2026
System load: 0.03 Processes: 109
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.159
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 May 23 02:01:41 2026 from 10.30.170.147
[?2004h[jenkins@releng-48317-727-1-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 10.30.171.142 -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 10.30.171.142:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 10...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.142:6633
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 10.30.171.142. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:02:48.124 16 switches: flows: 123676 120305 123880 123431 120072 117392 121608 121097 119605 116284 123230 119700 117054 114134 117966 117742 total = 31.952933 per ms
02:03:48.224 16 switches: flows: 129870 129425 128359 130350 127896 127425 130456 129241 126280 124943 128891 125082 127454 123677 125197 125257 total = 33.940080 per ms
02:04:48.324 16 switches: flows: 131615 129694 130023 132559 129013 128863 130419 129573 127770 127758 130280 125613 126872 123708 124862 125995 total = 34.186572 per ms
02:05:48.425 16 switches: flows: 128526 126680 125089 127811 123331 124483 124360 124814 124033 122642 124398 121735 123785 117817 121127 121105 total = 32.973912 per ms
02:06:48.525 16 switches: flows: 93835 93534 94419 95268 91597 91703 92669 92863 92823 89569 90931 91690 91410 89025 90529 90229 total = 24.493776 per ms
02:07:48.627 16 switches: flows: 113528 114167 114818 113128 113397 109088 113010 111014 113254 110399 111030 111278 110683 108434 109394 111399 total = 29.750033 per ms
02:08:48.727 16 switches: flows: 129061 133314 131642 129374 127453 127129 129806 127143 130303 124706 129114 128417 127380 125835 126118 127866 total = 34.187240 per ms
02:09:48.828 16 switches: flows: 131053 134071 131016 130472 128125 127353 130461 128488 131562 125543 129441 128351 128146 124371 126435 128295 total = 34.329082 per ms
02:10:48.928 16 switches: flows: 130564 132807 133827 130630 129878 129327 129368 127130 130476 126380 130394 127622 127382 124237 126136 128100 total = 34.346983 per ms
02:11:49.028 16 switches: flows: 130699 132280 133867 132049 129730 127733 130153 128696 130194 127903 129920 127736 128477 125501 127030 128286 total = 34.446702 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 24493.78/34446.70/32517.15/11291.89 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 10.30.171.142:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 10...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.142:6633
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 10.30.171.142. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:02:48.124 16 switches: flows: 123676 120305 123880 123431 120072 117392 121608 121097 119605 116284 123230 119700 117054 114134 117966 117742 total = 31.952933 per ms
02:03:48.224 16 switches: flows: 129870 129425 128359 130350 127896 127425 130456 129241 126280 124943 128891 125082 127454 123677 125197 125257 total = 33.940080 per ms
02:04:48.324 16 switches: flows: 131615 129694 130023 132559 129013 128863 130419 129573 127770 127758 130280 125613 126872 123708 124862 125995 total = 34.186572 per ms
02:05:48.425 16 switches: flows: 128526 126680 125089 127811 123331 124483 124360 124814 124033 122642 124398 121735 123785 117817 121127 121105 total = 32.973912 per ms
02:06:48.525 16 switches: flows: 93835 93534 94419 95268 91597 91703 92669 92863 92823 89569 90931 91690 91410 89025 90529 90229 total = 24.493776 per ms
02:07:48.627 16 switches: flows: 113528 114167 114818 113128 113397 109088 113010 111014 113254 110399 111030 111278 110683 108434 109394 111399 total = 29.750033 per ms
02:08:48.727 16 switches: flows: 129061 133314 131642 129374 127453 127129 129806 127143 130303 124706 129114 128417 127380 125835 126118 127866 total = 34.187240 per ms
02:09:48.828 16 switches: flows: 131053 134071 131016 130472 128125 127353 130461 128488 131562 125543 129441 128351 128146 124371 126435 128295 total = 34.329082 per ms
02:10:48.928 16 switches: flows: 130564 132807 133827 130630 129878 129327 129368 127130 130476 126380 130394 127622 127382 124237 126136 128100 total = 34.346983 per ms
02:11:49.028 16 switches: flows: 130699 132280 133867 132049 129730 127733 130153 128696 130194 127903 129920 127736 128477 125501 127030 128286 total = 34.446702 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 24493.78/34446.70/32517.15/11291.89 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 = 24493.78/34446.70/32517.15/11291.89 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 | = | 24493.78/34446.70/32517.15/11291.89 | 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.
24493.78/34446.70/32517.15/11291.89
${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} = [ 24493.78 | 34446.70 | 32517.15 | 11291.89 ]
@{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 :: 24493.78
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 34446.70
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 32517.15
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 11291.89
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 24493.78
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 34446.70
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 32517.15
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 11291.89
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-05-23 02:11:49
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-05-23 02:11:49,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,24493.78,34446.70,32517.15,11291.89
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-titanium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/latency.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${latency_threshold}
${latency_results_file}
Slept 0 seconds.
${test_delay}
Pauses the test executed for the given time.
Log Results And Determine Status
0
0
0
0
${output_filename}
Runs the given keyword if either a test or a keyword timeout has occurred.
cbench executed in default latency mode. Test parameters have defaults, but can be overridden
on the pybot command line
cbench
latency
Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100
Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs}
Logs the given message with the given level.
${output_filename} = throughput.csv
${output_filename}
Makes a variable available everywhere within the scope of the current suite.
${output}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
_This keyword is considered deprecated. Use the
[http://robotframework.org/robotframework/latest/libraries/Process.html|
Process] library instead._
At least one of {return_stdout} or {return_stderr} args should be set to True
Fails the test with the given message and optionally alters its tags.
index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection} = index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.142 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.159" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.159:22' 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 May 23 02:11:49 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: 10.30.171.159
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 May 23 02:01:42 2026 from 10.30.170.147
[?2004h[jenkins@releng-48317-727-1-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 10.30.171.142 -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 10.30.171.142:6633
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 10.30.171.142:6633
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 10.30.171.142. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:12:54.819 16 switches: flows: 590756 597433 592152 598933 590117 565164 586796 593485 571213 584549 580522 577346 586365 590255 580502 591146 total = 156.278900 per ms
02:13:54.921 16 switches: flows: 656159 661157 658995 662157 650985 659411 656063 656023 646747 662805 661661 648230 657923 652578 646417 657477 total = 174.618758 per ms
02:14:55.023 16 switches: flows: 630577 634810 626858 625437 631000 633163 636912 626750 625521 622619 634861 635570 623453 627116 624812 628046 total = 167.508047 per ms
02:15:55.125 16 switches: flows: 576902 576521 575153 578361 586369 585861 584872 578913 580797 584699 582753 581138 576738 581666 573551 581162 total = 154.498144 per ms
02:16:55.227 16 switches: flows: 635454 631984 643135 639507 639317 620197 635815 623035 643256 638528 633671 627791 632033 636995 636334 622680 total = 168.710359 per ms
02:17:55.328 16 switches: flows: 629370 618679 616613 619891 624074 616617 618408 618477 623508 630617 631323 622793 619124 632253 619913 619962 total = 165.748008 per ms
02:18:55.429 16 switches: flows: 626622 613848 624755 617962 619080 622682 616903 631969 623204 626364 617955 622283 622396 619955 626280 614242 total = 165.496976 per ms
02:19:55.531 16 switches: flows: 635716 642754 635521 635571 632321 642838 636669 634148 638673 633311 634196 636319 631392 635824 637364 635522 total = 169.347748 per ms
02:20:55.633 16 switches: flows: 584917 579997 585829 584692 578035 576061 581541 583748 580831 578000 584969 587133 589119 587692 583541 573777 total = 155.069555 per ms
02:21:56.232 16 switches: flows: 614774 618640 614824 615523 609888 606946 610065 615785 618113 602105 622761 623977 608370 610053 616158 609484 total = 162.011675 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 154498.14/174618.76/164778.81/55278.82 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 10.30.171.142:6633
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 10.30.171.142:6633
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 10.30.171.142. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:12:54.819 16 switches: flows: 590756 597433 592152 598933 590117 565164 586796 593485 571213 584549 580522 577346 586365 590255 580502 591146 total = 156.278900 per ms
02:13:54.921 16 switches: flows: 656159 661157 658995 662157 650985 659411 656063 656023 646747 662805 661661 648230 657923 652578 646417 657477 total = 174.618758 per ms
02:14:55.023 16 switches: flows: 630577 634810 626858 625437 631000 633163 636912 626750 625521 622619 634861 635570 623453 627116 624812 628046 total = 167.508047 per ms
02:15:55.125 16 switches: flows: 576902 576521 575153 578361 586369 585861 584872 578913 580797 584699 582753 581138 576738 581666 573551 581162 total = 154.498144 per ms
02:16:55.227 16 switches: flows: 635454 631984 643135 639507 639317 620197 635815 623035 643256 638528 633671 627791 632033 636995 636334 622680 total = 168.710359 per ms
02:17:55.328 16 switches: flows: 629370 618679 616613 619891 624074 616617 618408 618477 623508 630617 631323 622793 619124 632253 619913 619962 total = 165.748008 per ms
02:18:55.429 16 switches: flows: 626622 613848 624755 617962 619080 622682 616903 631969 623204 626364 617955 622283 622396 619955 626280 614242 total = 165.496976 per ms
02:19:55.531 16 switches: flows: 635716 642754 635521 635571 632321 642838 636669 634148 638673 633311 634196 636319 631392 635824 637364 635522 total = 169.347748 per ms
02:20:55.633 16 switches: flows: 584917 579997 585829 584692 578035 576061 581541 583748 580831 578000 584969 587133 589119 587692 583541 573777 total = 155.069555 per ms
02:21:56.232 16 switches: flows: 614774 618640 614824 615523 609888 606946 610065 615785 618113 602105 622761 623977 608370 610053 616158 609484 total = 162.011675 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 154498.14/174618.76/164778.81/55278.82 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 = 154498.14/174618.76/164778.81/55278.82 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 | = | 154498.14/174618.76/164778.81/55278.82 | 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.
154498.14/174618.76/164778.81/55278.82
${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} = [ 154498.14 | 174618.76 | 164778.81 | 55278.82 ]
@{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 :: 154498.14
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 174618.76
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 164778.81
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 55278.82
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 154498.14
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 174618.76
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 164778.81
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 55278.82
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-05-23 02:21:56
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-05-23 02:21:56,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,154498.14,174618.76,164778.81,55278.82
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-titanium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.142 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.159" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.159:22' 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 May 23 02:21:56 UTC 2026
System load: 0.15 Processes: 105
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.159
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 May 23 02:11:49 2026 from 10.30.170.147
[?2004h[jenkins@releng-48317-727-1-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 10.30.171.142 -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 10.30.171.142:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 10...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.142:6633
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 10.30.171.142. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:23:02.069 16 switches: flows: 122807 126989 124638 121772 123446 119648 123141 120208 121344 120251 120043 121642 122167 123295 121734 120027 total = 32.552533 per ms
02:24:02.170 16 switches: flows: 117782 117697 118665 113773 114769 112246 116527 115249 115240 112876 114079 116153 115445 115574 115585 114100 total = 30.711423 per ms
02:25:02.270 16 switches: flows: 120037 122058 122992 119008 119026 117361 117471 118042 116276 117487 118439 122021 119573 120183 120239 119664 total = 31.778254 per ms
02:26:02.370 16 switches: flows: 115399 116544 117467 113592 112983 112286 112002 112514 111873 112326 112555 114308 114352 115125 114770 115496 total = 30.342571 per ms
02:27:02.470 16 switches: flows: 122373 124629 124467 120641 120907 120270 119653 121420 121023 119918 120115 123492 120890 122829 122890 123297 total = 32.426129 per ms
02:28:02.570 16 switches: flows: 123022 125373 127232 122117 121839 122127 121038 122458 120708 120321 120421 124051 122785 124772 122606 123742 total = 32.688977 per ms
02:29:02.671 16 switches: flows: 124201 125923 125283 121556 121544 121540 122435 124034 121181 122276 120485 125052 122510 124230 125268 124219 total = 32.807504 per ms
02:30:02.771 16 switches: flows: 121130 122034 123733 118735 118671 119872 118982 119502 117997 117328 117763 121175 120129 120791 121127 120228 total = 31.933314 per ms
02:31:02.871 16 switches: flows: 127004 127569 129002 124105 124569 124309 123466 124402 123839 122438 123538 126286 126063 124779 124721 125795 total = 33.309151 per ms
02:32:02.971 16 switches: flows: 127420 128754 128219 125452 125175 124164 124638 124067 123477 123377 122354 127933 126430 125393 126401 125931 total = 33.430641 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 30342.57/33430.64/32158.66/10767.66 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 10.30.171.142:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 10...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.142:6633
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 10.30.171.142. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:23:02.069 16 switches: flows: 122807 126989 124638 121772 123446 119648 123141 120208 121344 120251 120043 121642 122167 123295 121734 120027 total = 32.552533 per ms
02:24:02.170 16 switches: flows: 117782 117697 118665 113773 114769 112246 116527 115249 115240 112876 114079 116153 115445 115574 115585 114100 total = 30.711423 per ms
02:25:02.270 16 switches: flows: 120037 122058 122992 119008 119026 117361 117471 118042 116276 117487 118439 122021 119573 120183 120239 119664 total = 31.778254 per ms
02:26:02.370 16 switches: flows: 115399 116544 117467 113592 112983 112286 112002 112514 111873 112326 112555 114308 114352 115125 114770 115496 total = 30.342571 per ms
02:27:02.470 16 switches: flows: 122373 124629 124467 120641 120907 120270 119653 121420 121023 119918 120115 123492 120890 122829 122890 123297 total = 32.426129 per ms
02:28:02.570 16 switches: flows: 123022 125373 127232 122117 121839 122127 121038 122458 120708 120321 120421 124051 122785 124772 122606 123742 total = 32.688977 per ms
02:29:02.671 16 switches: flows: 124201 125923 125283 121556 121544 121540 122435 124034 121181 122276 120485 125052 122510 124230 125268 124219 total = 32.807504 per ms
02:30:02.771 16 switches: flows: 121130 122034 123733 118735 118671 119872 118982 119502 117997 117328 117763 121175 120129 120791 121127 120228 total = 31.933314 per ms
02:31:02.871 16 switches: flows: 127004 127569 129002 124105 124569 124309 123466 124402 123839 122438 123538 126286 126063 124779 124721 125795 total = 33.309151 per ms
02:32:02.971 16 switches: flows: 127420 128754 128219 125452 125175 124164 124638 124067 123477 123377 122354 127933 126430 125393 126401 125931 total = 33.430641 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 30342.57/33430.64/32158.66/10767.66 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 = 30342.57/33430.64/32158.66/10767.66 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 | = | 30342.57/33430.64/32158.66/10767.66 | 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.
30342.57/33430.64/32158.66/10767.66
${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} = [ 30342.57 | 33430.64 | 32158.66 | 10767.66 ]
@{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 :: 30342.57
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 33430.64
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 32158.66
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 10767.66
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 30342.57
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 33430.64
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 32158.66
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 10767.66
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-05-23 02:32:03
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-05-23 02:32:03,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,30342.57,33430.64,32158.66,10767.66
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-titanium/bug.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-titanium/bug.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${latency_threshold}
bug.csv
Slept 0 seconds.
${test_delay}
Pauses the test executed for the given time.
${test_skipped} = False
${test_skipped}
len(re.findall('SKIPPED', """${TEST_MESSAGE}""")) > 0
modules=re
Evaluates the given expression in Python and returns the result.
Jira tickets are {PROJECT}-{NUMBER} while Bugzilla tickets are {NUMBER}
Displays the given messages in the log file as keyword arguments.
${match}
Should Contain
${number}
-
Runs the specified keyword and returns the status as a Boolean value.
${bug_url}
${match}
https://jira.opendaylight.org/browse/${number}
https://bugs.opendaylight.org/show_bug.cgi?id=${number}
Sets variable based on the given condition.
${msg}
This test fails due to ${bug_url}
Returns the given values which can then be assigned to a variables.
${newline}
chr(10)
Evaluates the given expression in Python and returns the result.
${msg}${newline}${newline}${TEST_MESSAGE}
Sets message for the current test case.
${msg}
Logs the given message with the given level.
${bug_url}
Adds given ``tags`` for the current test or all tests in a suite.
6176
Report that a test failed due to a known Bugzilla bug whose
number is provided as an argument.
Not FAILED (incl. SKIPPED) test are not reported.
This keyword must be used in the [Teardown] setting of the affected test
or as the first line of the test if FastFail module is not being
used. It reports the URL of the bug on console and also puts it
into the Robot log file.
cbench executed in latency mode to see if controller is healthy
cbench
latency
Cbench Latency and Throughput tests can be run from an external
cbench.
If cbench is run with a medium number of switches or higher (e.g. 32+)
the normal openflow operations seem to break.
BUG: https://bugs.opendaylight.org/show_bug.cgi?id=2897
All Tests
cbench
latency
throughput
openflowplugin-cbench.txt