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 '10.30.171.227:8101' 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 10.30.171.227
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 '10.30.171.178:22' 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 Fri May 15 04:35:25 UTC 2026
System load: 0.02 Processes: 110
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.178
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-48317-720-1-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 '10.30.171.227:8101' 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 10.30.171.227
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 '10.30.171.227:8101' 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 10.30.171.227
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.227 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.178" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.178:22' 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 Fri May 15 04:35:25 UTC 2026
System load: 0.02 Processes: 110
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.178
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: Fri May 15 04:35:25 2026 from 10.30.171.35
[?2004h[jenkins@releng-48317-720-1-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 10.30.171.227 -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 10.30.171.227:6633
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 10.30.171.227:6633
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 10.30.171.227. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
04:36:31.585 16 switches: flows: 102539 99649 101731 101954 101390 101115 101480 100512 98887 97822 98017 97022 98190 97843 97084 97193 total = 26.540467 per ms
04:37:31.685 16 switches: flows: 113247 113386 113366 113524 113622 112899 113826 112748 109269 108866 109799 108967 109368 108548 110062 108647 total = 29.619577 per ms
04:38:31.785 16 switches: flows: 112766 114242 113309 114074 112985 112744 112452 111674 110029 107625 108700 107962 107715 107572 107675 106639 total = 29.420276 per ms
04:39:31.885 16 switches: flows: 114975 115613 113467 114546 115127 112279 113016 113401 110979 109951 110271 109491 110237 109623 108368 107871 total = 29.770556 per ms
04:40:31.986 16 switches: flows: 116319 115923 117931 115543 115768 114953 114635 114510 112021 110631 111191 110898 110420 110246 109381 109906 total = 30.120949 per ms
04:41:32.086 16 switches: flows: 119511 120230 119810 119232 119419 118510 118856 118057 113480 114747 115046 113802 112876 112274 114234 112115 total = 30.984879 per ms
04:42:32.186 16 switches: flows: 117696 118138 119025 118985 118003 116683 118534 117081 112916 112937 111787 112190 110073 112114 112167 111195 total = 30.607604 per ms
04:43:32.287 16 switches: flows: 114753 116480 113855 114190 115087 113360 113452 113141 109020 110541 109056 108529 109233 108953 107837 106682 total = 29.686539 per ms
04:44:32.387 16 switches: flows: 117555 115819 116735 117551 114306 116267 117353 114646 111171 111439 111365 109508 109455 110360 110761 110207 total = 30.191216 per ms
04:45:32.487 16 switches: flows: 118378 117343 119509 119770 117703 118091 118751 117135 113031 112149 111539 111063 112229 111722 112143 111402 total = 30.648118 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 29420.28/30984.88/30116.63/10051.71 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 10.30.171.227:6633
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 10.30.171.227:6633
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 10.30.171.227. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
04:36:31.585 16 switches: flows: 102539 99649 101731 101954 101390 101115 101480 100512 98887 97822 98017 97022 98190 97843 97084 97193 total = 26.540467 per ms
04:37:31.685 16 switches: flows: 113247 113386 113366 113524 113622 112899 113826 112748 109269 108866 109799 108967 109368 108548 110062 108647 total = 29.619577 per ms
04:38:31.785 16 switches: flows: 112766 114242 113309 114074 112985 112744 112452 111674 110029 107625 108700 107962 107715 107572 107675 106639 total = 29.420276 per ms
04:39:31.885 16 switches: flows: 114975 115613 113467 114546 115127 112279 113016 113401 110979 109951 110271 109491 110237 109623 108368 107871 total = 29.770556 per ms
04:40:31.986 16 switches: flows: 116319 115923 117931 115543 115768 114953 114635 114510 112021 110631 111191 110898 110420 110246 109381 109906 total = 30.120949 per ms
04:41:32.086 16 switches: flows: 119511 120230 119810 119232 119419 118510 118856 118057 113480 114747 115046 113802 112876 112274 114234 112115 total = 30.984879 per ms
04:42:32.186 16 switches: flows: 117696 118138 119025 118985 118003 116683 118534 117081 112916 112937 111787 112190 110073 112114 112167 111195 total = 30.607604 per ms
04:43:32.287 16 switches: flows: 114753 116480 113855 114190 115087 113360 113452 113141 109020 110541 109056 108529 109233 108953 107837 106682 total = 29.686539 per ms
04:44:32.387 16 switches: flows: 117555 115819 116735 117551 114306 116267 117353 114646 111171 111439 111365 109508 109455 110360 110761 110207 total = 30.191216 per ms
04:45:32.487 16 switches: flows: 118378 117343 119509 119770 117703 118091 118751 117135 113031 112149 111539 111063 112229 111722 112143 111402 total = 30.648118 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 29420.28/30984.88/30116.63/10051.71 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 = 29420.28/30984.88/30116.63/10051.71 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 | = | 29420.28/30984.88/30116.63/10051.71 | 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.
29420.28/30984.88/30116.63/10051.71
${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} = [ 29420.28 | 30984.88 | 30116.63 | 10051.71 ]
@{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 :: 29420.28
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 30984.88
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 30116.63
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 10051.71
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 29420.28
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 30984.88
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 30116.63
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 10051.71
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-05-15 04:45:32
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-05-15 04:45:32,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,29420.28,30984.88,30116.63,10051.71
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.227 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.178" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.178:22' 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 Fri May 15 04:45:32 UTC 2026
System load: 1.0 Processes: 103
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.178
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: Fri May 15 04:35:26 2026 from 10.30.171.35
[?2004h[jenkins@releng-48317-720-1-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 10.30.171.227 -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 10.30.171.227:6633
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 10.30.171.227:6633
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 10.30.171.227. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
04:46:38.271 16 switches: flows: 634581 614930 628112 618686 622486 625624 616504 612971 625633 606749 612161 604185 614946 620573 618216 622537 total = 164.981567 per ms
04:47:38.373 16 switches: flows: 654428 655375 653662 659099 654420 654250 647004 657544 645942 654448 652559 653666 655483 650758 653641 656087 total = 174.012833 per ms
04:48:38.475 16 switches: flows: 660451 654420 667676 653334 652870 652173 661565 652696 655042 659240 663804 654099 659624 653386 654422 654556 total = 174.860002 per ms
04:49:38.578 16 switches: flows: 662579 651497 660552 668213 660731 663161 655204 653798 656247 657861 666196 653261 667034 656759 655524 652126 total = 175.381968 per ms
04:50:38.680 16 switches: flows: 655015 650301 657758 662399 656047 653130 663525 655096 660292 654755 657969 652434 657429 653475 654712 652827 total = 174.658387 per ms
04:51:38.783 16 switches: flows: 650415 656240 649893 650438 658141 658371 655201 650937 656353 650113 655233 645594 654507 654228 660037 648104 total = 173.932812 per ms
04:52:38.885 16 switches: flows: 657122 653490 660066 654050 653079 656780 654189 660780 662096 667654 665599 651874 654739 655708 657628 659417 total = 175.107957 per ms
04:53:38.987 16 switches: flows: 660602 656749 665961 659872 660478 663852 647787 653776 661165 658636 656041 657114 652923 654428 653289 658533 total = 175.059013 per ms
04:54:39.088 16 switches: flows: 676222 664664 670683 677111 676742 679454 672260 668933 667078 664023 672024 675276 661111 677722 664295 675842 total = 178.757277 per ms
04:55:39.189 16 switches: flows: 659560 657111 660007 662351 663199 660662 667188 662467 666161 656634 666133 663579 660619 670993 669388 668797 total = 176.616034 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 173932.81/178757.28/175376.25/58475.73 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 10.30.171.227:6633
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 10.30.171.227:6633
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 10.30.171.227. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
04:46:38.271 16 switches: flows: 634581 614930 628112 618686 622486 625624 616504 612971 625633 606749 612161 604185 614946 620573 618216 622537 total = 164.981567 per ms
04:47:38.373 16 switches: flows: 654428 655375 653662 659099 654420 654250 647004 657544 645942 654448 652559 653666 655483 650758 653641 656087 total = 174.012833 per ms
04:48:38.475 16 switches: flows: 660451 654420 667676 653334 652870 652173 661565 652696 655042 659240 663804 654099 659624 653386 654422 654556 total = 174.860002 per ms
04:49:38.578 16 switches: flows: 662579 651497 660552 668213 660731 663161 655204 653798 656247 657861 666196 653261 667034 656759 655524 652126 total = 175.381968 per ms
04:50:38.680 16 switches: flows: 655015 650301 657758 662399 656047 653130 663525 655096 660292 654755 657969 652434 657429 653475 654712 652827 total = 174.658387 per ms
04:51:38.783 16 switches: flows: 650415 656240 649893 650438 658141 658371 655201 650937 656353 650113 655233 645594 654507 654228 660037 648104 total = 173.932812 per ms
04:52:38.885 16 switches: flows: 657122 653490 660066 654050 653079 656780 654189 660780 662096 667654 665599 651874 654739 655708 657628 659417 total = 175.107957 per ms
04:53:38.987 16 switches: flows: 660602 656749 665961 659872 660478 663852 647787 653776 661165 658636 656041 657114 652923 654428 653289 658533 total = 175.059013 per ms
04:54:39.088 16 switches: flows: 676222 664664 670683 677111 676742 679454 672260 668933 667078 664023 672024 675276 661111 677722 664295 675842 total = 178.757277 per ms
04:55:39.189 16 switches: flows: 659560 657111 660007 662351 663199 660662 667188 662467 666161 656634 666133 663579 660619 670993 669388 668797 total = 176.616034 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 173932.81/178757.28/175376.25/58475.73 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 = 173932.81/178757.28/175376.25/58475.73 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 | = | 173932.81/178757.28/175376.25/58475.73 | 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.
173932.81/178757.28/175376.25/58475.73
${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} = [ 173932.81 | 178757.28 | 175376.25 | 58475.73 ]
@{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 :: 173932.81
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 178757.28
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 175376.25
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 58475.73
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 173932.81
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 178757.28
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 175376.25
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 58475.73
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-05-15 04:55:39
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-05-15 04:55:39,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,173932.81,178757.28,175376.25,58475.73
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.227 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.178" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.178:22' 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 Fri May 15 04:55:39 UTC 2026
System load: 0.17 Processes: 103
Usage of /: 19.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.178
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: Fri May 15 04:45:33 2026 from 10.30.171.35
[?2004h[jenkins@releng-48317-720-1-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 10.30.171.227 -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 10.30.171.227:6633
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 10.30.171.227:6633
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 10.30.171.227. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
04:56:44.995 16 switches: flows: 119831 117736 118268 120963 120983 120044 117948 116835 113572 116948 116234 116972 115356 114547 115389 115319 total = 31.282417 per ms
04:57:45.095 16 switches: flows: 119639 118484 117623 120901 119980 119375 116341 116914 114231 116970 116535 116491 113974 113964 116572 115271 total = 31.169048 per ms
04:58:45.196 16 switches: flows: 117526 115173 117489 119854 119487 118426 117006 115222 113451 115736 114687 113060 113040 113785 114685 115344 total = 30.847918 per ms
04:59:45.296 16 switches: flows: 122533 120833 121526 123794 120869 118283 122117 119152 116609 118013 115096 118305 118328 116540 116854 117722 total = 31.723180 per ms
05:00:45.397 16 switches: flows: 121615 119143 120912 121646 119842 118200 120103 118872 115237 117439 114869 116470 117860 116274 115768 117759 total = 31.480926 per ms
05:01:45.497 16 switches: flows: 122605 119374 121717 121074 118562 118684 120072 118954 115622 118146 115532 117193 117331 116714 115136 116108 total = 31.494459 per ms
05:02:45.597 16 switches: flows: 123951 120397 122193 123320 119714 119296 121354 119811 116310 118377 116898 117726 117672 117342 116009 118541 total = 31.762139 per ms
05:03:45.698 16 switches: flows: 123519 121441 120559 122451 120182 118583 121811 120736 115954 119706 115327 114824 119491 117810 115000 118228 total = 31.707361 per ms
05:04:45.798 16 switches: flows: 123168 121889 121428 121251 119462 118625 121007 117848 116505 118452 116463 115844 119700 117833 116154 117560 total = 31.666946 per ms
05:05:45.898 16 switches: flows: 122332 122108 121175 121478 117886 118973 121436 118575 115713 117920 115554 116334 118793 118025 115237 116616 total = 31.583177 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 30847.92/31762.14/31492.79/10501.47 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 10.30.171.227:6633
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 10.30.171.227:6633
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 10.30.171.227. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
04:56:44.995 16 switches: flows: 119831 117736 118268 120963 120983 120044 117948 116835 113572 116948 116234 116972 115356 114547 115389 115319 total = 31.282417 per ms
04:57:45.095 16 switches: flows: 119639 118484 117623 120901 119980 119375 116341 116914 114231 116970 116535 116491 113974 113964 116572 115271 total = 31.169048 per ms
04:58:45.196 16 switches: flows: 117526 115173 117489 119854 119487 118426 117006 115222 113451 115736 114687 113060 113040 113785 114685 115344 total = 30.847918 per ms
04:59:45.296 16 switches: flows: 122533 120833 121526 123794 120869 118283 122117 119152 116609 118013 115096 118305 118328 116540 116854 117722 total = 31.723180 per ms
05:00:45.397 16 switches: flows: 121615 119143 120912 121646 119842 118200 120103 118872 115237 117439 114869 116470 117860 116274 115768 117759 total = 31.480926 per ms
05:01:45.497 16 switches: flows: 122605 119374 121717 121074 118562 118684 120072 118954 115622 118146 115532 117193 117331 116714 115136 116108 total = 31.494459 per ms
05:02:45.597 16 switches: flows: 123951 120397 122193 123320 119714 119296 121354 119811 116310 118377 116898 117726 117672 117342 116009 118541 total = 31.762139 per ms
05:03:45.698 16 switches: flows: 123519 121441 120559 122451 120182 118583 121811 120736 115954 119706 115327 114824 119491 117810 115000 118228 total = 31.707361 per ms
05:04:45.798 16 switches: flows: 123168 121889 121428 121251 119462 118625 121007 117848 116505 118452 116463 115844 119700 117833 116154 117560 total = 31.666946 per ms
05:05:45.898 16 switches: flows: 122332 122108 121175 121478 117886 118973 121436 118575 115713 117920 115554 116334 118793 118025 115237 116616 total = 31.583177 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 30847.92/31762.14/31492.79/10501.47 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 = 30847.92/31762.14/31492.79/10501.47 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 | = | 30847.92/31762.14/31492.79/10501.47 | 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.
30847.92/31762.14/31492.79/10501.47
${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} = [ 30847.92 | 31762.14 | 31492.79 | 10501.47 ]
@{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 :: 30847.92
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 31762.14
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 31492.79
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 10501.47
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 30847.92
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 31762.14
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 31492.79
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 10501.47
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-05-15 05:05:45
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-05-15 05:05:45,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,30847.92,31762.14,31492.79,10501.47
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