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 '10.30.171.28:8101' 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 10.30.171.28
Note that this keyword will open&close new SSH connection, without switching back to previously current session.
3x
1s
KarafKeywords.Issue Command On Karaf Console
log:set ${log_level}
Runs the specified keyword and retries if it fails.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv</a>'.
${latency_results_file}
LATENCY_MIN,LATENCY_MAX,LATENCY_AVERAGE\n
Appends the given content to the specified file.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv</a>'.
${throughput_results_file}
THROUGHPUT_MIN,THROUGHPUT_MAX,THROUGHPUT_AVERAGE\n
Appends the given content to the specified file.
${duration_in_ms} = 60000
${duration_in_ms}
${duration_in_secs} * 1000
Evaluates the given expression in Python and returns the result.
${duration_in_ms} = 60000
${duration_in_ms}
Makes a variable available everywhere within the scope of the current suite.
${test_timeout} = 900.0
${test_timeout}
(${loops} * ${duration_in_secs}) * 1.5
Evaluates the given expression in Python and returns the result.
${test_timeout} = 900.0
${test_timeout}
Makes a variable available everywhere within the scope of the current suite.
${cbench_executable}
Fails unless the given ``path`` points to an existing file.
${conn_id} = 2
${conn_id}
${system}
prompt=${prompt}
timeout=${prompt_timeout}
Opens a new SSH connection to the given ``host`` and ``port``.
Length is 0.
${pwd_length} = 0
${pwd_length}
${password}
Returns and logs the length of the given item as an integer.
${pwd_length} > 0
SSHLibrary.Login
${user}
${password}
delay=${delay}
Runs the specified keyword and returns from the enclosing user keyword.
Logging into '10.30.171.8:22' as 'jenkins'.
Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-186-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Wed Aug 12 00:44:07 UTC 2026
System load: 0.5 Processes: 110
Usage of /: 19.7% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.8
Swap usage: 0%
Expanded Security Maintenance for Applications is not enabled.
0 updates can be applied immediately.
14 additional security updates can be applied with ESM Apps.
Learn more about enabling ESM Apps service at https://ubuntu.com/esm
The list of available updates is more than a week old.
To check for new updates run: sudo apt update
New release '24.04.4 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
[?2004h[jenkins@releng-63164-368-1-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 '10.30.171.28:8101' as 'karaf'.
Read output: [33m
[33m ________ ________ .__ .__ .__ __
[33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_
[33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\
[33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ |
[33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__|
[33m \/|__| \/ \/ \/ \/\/ /_____/ \/
[33m
Hit '[1m<tab>[0m' for a list of available commands
and '[1m[cmd] --help[0m' for help on a specific command.
Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight.
[?1h=[90m~[0m
[?2004hopendaylight-user
${KARAF_USER}
${KARAF_PASSWORD}
loglevel=${loglevel}
Logs into the SSH server with the given ``username`` and ``password``.
@root>feature:list -i | 0[C 0g[Krep odl-openflowplugin-drop-test
${cmd}
Writes the given ``text`` on the remote machine and appends a newline.
[?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m x OpenDaylight :: Openflow Plugin :: Drop Test
[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output} = [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m ...
${output}
${KARAF_PROMPT}
Consumes and returns the server output until a match to ``regexp`` is found.
logout\n
Writes the given ``text`` on the remote machine without appending a newline.
Closes the current connection.
[?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m x OpenDaylight :: Openflow Plugin :: Drop Test
[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output}
Logs the given message with the given level.
${output}
${output} = [?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 0.21.3 x x x Started x [31;1modl-openflowplugin-drop-test[0m ...
${output}
feature:list -i | grep ${feature_name}
${controller}
${karaf_port}
Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.171.28
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 '10.30.171.28:8101' 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 10.30.171.28
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.28 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.8" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.8:22' as 'jenkins'.
Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-186-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Wed Aug 12 00:44:07 UTC 2026
System load: 0.5 Processes: 110
Usage of /: 19.7% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.8
Swap usage: 0%
Expanded Security Maintenance for Applications is not enabled.
0 updates can be applied immediately.
14 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: Wed Aug 12 00:44:47 2026 from 10.30.170.84
[?2004h[jenkins@releng-63164-368-1-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 10.30.171.28 -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 10.30.171.28:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.28:6633
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 10.30.171.28. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
00:45:53.964 16 switches: flows: 126755 123557 122535 123748 125186 123534 124297 123023 118473 118167 116503 117565 120792 118641 118080 116069 total = 32.282083 per ms
00:46:54.064 16 switches: flows: 142779 138474 141352 141457 136916 139693 138651 138247 132261 134594 132028 131026 133227 135523 131125 133184 total = 36.281689 per ms
00:47:54.164 16 switches: flows: 143490 139539 140899 142106 137682 139833 141675 137285 130782 134841 130833 131129 134611 134731 131655 133554 total = 36.350051 per ms
00:48:54.266 16 switches: flows: 143837 138839 142488 142140 138805 139136 141384 136460 131072 133395 132162 133143 134347 130953 130260 133150 total = 36.298476 per ms
00:49:54.367 16 switches: flows: 142901 140323 141299 142404 139877 139089 139103 134955 130501 132217 129703 129464 130203 129184 130286 134879 total = 36.046296 per ms
00:50:54.468 16 switches: flows: 139074 136232 139660 139418 139613 137878 137314 131440 129206 131880 128304 127775 127390 127763 129673 131813 total = 35.514618 per ms
00:51:54.568 16 switches: flows: 140991 136119 136654 137796 139173 138369 136782 133760 127823 131302 129658 129261 128878 129743 127946 131335 total = 35.533829 per ms
00:52:54.669 16 switches: flows: 139835 135674 135956 137113 137556 137884 135471 134589 127789 129972 130075 129681 127234 128613 128586 131749 total = 35.403829 per ms
00:53:54.769 16 switches: flows: 141505 137037 138547 139948 139982 139444 137464 136264 131621 131512 131853 130380 132094 130429 129926 130999 total = 35.923444 per ms
00:54:54.870 16 switches: flows: 143546 140087 139370 141565 140920 141583 138541 137716 131813 134387 135050 132034 133053 132045 130408 134441 total = 36.381817 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 35403.83/36381.82/35970.45/11995.92 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 10.30.171.28:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.28:6633
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 10.30.171.28. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
00:45:53.964 16 switches: flows: 126755 123557 122535 123748 125186 123534 124297 123023 118473 118167 116503 117565 120792 118641 118080 116069 total = 32.282083 per ms
00:46:54.064 16 switches: flows: 142779 138474 141352 141457 136916 139693 138651 138247 132261 134594 132028 131026 133227 135523 131125 133184 total = 36.281689 per ms
00:47:54.164 16 switches: flows: 143490 139539 140899 142106 137682 139833 141675 137285 130782 134841 130833 131129 134611 134731 131655 133554 total = 36.350051 per ms
00:48:54.266 16 switches: flows: 143837 138839 142488 142140 138805 139136 141384 136460 131072 133395 132162 133143 134347 130953 130260 133150 total = 36.298476 per ms
00:49:54.367 16 switches: flows: 142901 140323 141299 142404 139877 139089 139103 134955 130501 132217 129703 129464 130203 129184 130286 134879 total = 36.046296 per ms
00:50:54.468 16 switches: flows: 139074 136232 139660 139418 139613 137878 137314 131440 129206 131880 128304 127775 127390 127763 129673 131813 total = 35.514618 per ms
00:51:54.568 16 switches: flows: 140991 136119 136654 137796 139173 138369 136782 133760 127823 131302 129658 129261 128878 129743 127946 131335 total = 35.533829 per ms
00:52:54.669 16 switches: flows: 139835 135674 135956 137113 137556 137884 135471 134589 127789 129972 130075 129681 127234 128613 128586 131749 total = 35.403829 per ms
00:53:54.769 16 switches: flows: 141505 137037 138547 139948 139982 139444 137464 136264 131621 131512 131853 130380 132094 130429 129926 130999 total = 35.923444 per ms
00:54:54.870 16 switches: flows: 143546 140087 139370 141565 140920 141583 138541 137716 131813 134387 135050 132034 133053 132045 130408 134441 total = 36.381817 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 35403.83/36381.82/35970.45/11995.92 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 = 35403.83/36381.82/35970.45/11995.92 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 | = | 35403.83/36381.82/35970.45/11995.92 | 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.
35403.83/36381.82/35970.45/11995.92
${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} = [ 35403.83 | 36381.82 | 35970.45 | 11995.92 ]
@{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 :: 35403.83
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 36381.82
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 35970.45
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 11995.92
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 35403.83
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 36381.82
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 35970.45
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 11995.92
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-08-12 00:54:54
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-08-12 00:54:54,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,35403.83,36381.82,35970.45,11995.92
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/latency.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${latency_threshold}
${latency_results_file}
Slept 0 seconds.
${test_delay}
Pauses the test executed for the given time.
Log Results And Determine Status
0
0
0
0
${output_filename}
Runs the given keyword if either a test or a keyword timeout has occurred.
cbench executed in default latency mode. Test parameters have defaults, but can be overridden
on the pybot command line
cbench
latency
Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100
Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs}
Logs the given message with the given level.
${output_filename} = throughput.csv
${output_filename}
Makes a variable available everywhere within the scope of the current suite.
${output}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
_This keyword is considered deprecated. Use the
[http://robotframework.org/robotframework/latest/libraries/Process.html|
Process] library instead._
At least one of {return_stdout} or {return_stderr} args should be set to True
Fails the test with the given message and optionally alters its tags.
index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection} = index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.28 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.8" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.8:22' as 'jenkins'.
Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-186-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Wed Aug 12 00:54:55 UTC 2026
System load: 1.0 Processes: 104
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.8
Swap usage: 0%
Expanded Security Maintenance for Applications is not enabled.
0 updates can be applied immediately.
14 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: Wed Aug 12 00:44:48 2026 from 10.30.170.84
[?2004h[jenkins@releng-63164-368-1-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 10.30.171.28 -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 10.30.171.28:6633
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 10.30.171.28:6633
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 10.30.171.28. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
00:56:00.672 16 switches: flows: 639764 639188 629488 639803 632264 636357 627439 636379 609901 626042 613041 622678 628006 622404 620579 630947 total = 167.571333 per ms
00:57:00.774 16 switches: flows: 623362 614042 610339 611602 610831 618727 610471 617473 619169 607004 608741 618618 614510 610666 611160 611028 total = 163.353709 per ms
00:58:00.875 16 switches: flows: 626026 623011 617720 620364 626140 624643 614453 622480 622583 610114 624812 623578 616669 623866 622012 619394 total = 165.352792 per ms
00:59:00.977 16 switches: flows: 622302 629635 618271 617773 626732 620963 621187 629084 628081 618304 619579 625081 626918 619973 626503 630119 total = 166.060786 per ms
01:00:01.079 16 switches: flows: 619815 624962 613622 626376 626105 630506 623072 632288 626382 615579 614624 630183 613309 615770 628407 629073 total = 165.887939 per ms
01:01:01.192 16 switches: flows: 637051 614772 623063 644007 626772 635954 629211 633658 621979 632145 634550 626262 639700 630267 636169 629886 total = 167.942862 per ms
01:02:01.293 16 switches: flows: 619912 626951 620091 622631 615223 620801 606533 624432 624045 627935 609664 624519 613764 627206 623017 628644 total = 165.310871 per ms
01:03:01.395 16 switches: flows: 600773 597965 596930 596166 594456 596534 587375 594713 599511 597701 595173 594099 593245 590082 595641 587456 total = 158.364266 per ms
01:04:01.497 16 switches: flows: 637791 641281 626419 635345 621532 624732 633141 624198 629875 628676 622815 618463 623493 632889 631780 631793 total = 167.454390 per ms
01:05:01.622 16 switches: flows: 601100 600559 592492 597972 596730 601564 599482 599779 601018 605761 587752 589515 596114 593367 593988 597430 total = 158.912194 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 158364.27/167942.86/164293.31/54861.87 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 10.30.171.28:6633
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 10.30.171.28:6633
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 10.30.171.28. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
00:56:00.672 16 switches: flows: 639764 639188 629488 639803 632264 636357 627439 636379 609901 626042 613041 622678 628006 622404 620579 630947 total = 167.571333 per ms
00:57:00.774 16 switches: flows: 623362 614042 610339 611602 610831 618727 610471 617473 619169 607004 608741 618618 614510 610666 611160 611028 total = 163.353709 per ms
00:58:00.875 16 switches: flows: 626026 623011 617720 620364 626140 624643 614453 622480 622583 610114 624812 623578 616669 623866 622012 619394 total = 165.352792 per ms
00:59:00.977 16 switches: flows: 622302 629635 618271 617773 626732 620963 621187 629084 628081 618304 619579 625081 626918 619973 626503 630119 total = 166.060786 per ms
01:00:01.079 16 switches: flows: 619815 624962 613622 626376 626105 630506 623072 632288 626382 615579 614624 630183 613309 615770 628407 629073 total = 165.887939 per ms
01:01:01.192 16 switches: flows: 637051 614772 623063 644007 626772 635954 629211 633658 621979 632145 634550 626262 639700 630267 636169 629886 total = 167.942862 per ms
01:02:01.293 16 switches: flows: 619912 626951 620091 622631 615223 620801 606533 624432 624045 627935 609664 624519 613764 627206 623017 628644 total = 165.310871 per ms
01:03:01.395 16 switches: flows: 600773 597965 596930 596166 594456 596534 587375 594713 599511 597701 595173 594099 593245 590082 595641 587456 total = 158.364266 per ms
01:04:01.497 16 switches: flows: 637791 641281 626419 635345 621532 624732 633141 624198 629875 628676 622815 618463 623493 632889 631780 631793 total = 167.454390 per ms
01:05:01.622 16 switches: flows: 601100 600559 592492 597972 596730 601564 599482 599779 601018 605761 587752 589515 596114 593367 593988 597430 total = 158.912194 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 158364.27/167942.86/164293.31/54861.87 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 = 158364.27/167942.86/164293.31/54861.87 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 | = | 158364.27/167942.86/164293.31/54861.87 | 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.
158364.27/167942.86/164293.31/54861.87
${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} = [ 158364.27 | 167942.86 | 164293.31 | 54861.87 ]
@{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 :: 158364.27
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 167942.86
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 164293.31
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 54861.87
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 158364.27
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 167942.86
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 164293.31
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 54861.87
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-08-12 01:05:01
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-08-12 01:05:01,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,158364.27,167942.86,164293.31,54861.87
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/throughput.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-t -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${throughput_threshold}
${throughput_results_file}
Slept 0 seconds.
${test_delay}
Pauses the test executed for the given time.
Log Results And Determine Status
0
0
0
0
${output_filename}
Runs the given keyword if either a test or a keyword timeout has occurred.
cbench executed in throughput mode (-t). Test parameters have defaults, but can be overridden
on the pybot command line
cbench
throughput
Cbench tests using 10 iterations of 60 second tests. Switch Count: 16. Unique MACS to cycle: 100
Cbench tests using ${loops} iterations of ${duration_in_secs} second tests. Switch Count: ${switch_count}. Unique MACS to cycle: ${num_of_unique_macs}
Logs the given message with the given level.
${output_filename} = bug.csv
${output_filename}
Makes a variable available everywhere within the scope of the current suite.
${output}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
_This keyword is considered deprecated. Use the
[http://robotframework.org/robotframework/latest/libraries/Process.html|
Process] library instead._
At least one of {return_stdout} or {return_stderr} args should be set to True
Fails the test with the given message and optionally alters its tags.
index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection} = index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.28 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.8" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.8:22' as 'jenkins'.
Read output: Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.0-186-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Wed Aug 12 01:05:01 UTC 2026
System load: 0.31 Processes: 107
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.8
Swap usage: 0%
Expanded Security Maintenance for Applications is not enabled.
0 updates can be applied immediately.
14 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: Wed Aug 12 00:54:55 2026 from 10.30.170.84
[?2004h[jenkins@releng-63164-368-1-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 10.30.171.28 -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 10.30.171.28:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.28:6633
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 10.30.171.28. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:06:07.485 16 switches: flows: 138476 133832 138082 138607 137693 138423 137181 138746 133341 134633 132987 133310 134306 134320 130928 130597 total = 36.091033 per ms
01:07:07.586 16 switches: flows: 135441 132448 137919 135079 134513 136430 136245 137780 130913 133896 130843 129791 134678 130171 130076 128797 total = 35.524326 per ms
01:08:07.687 16 switches: flows: 140608 137271 140088 141677 136675 140081 138228 139251 135597 135595 133937 135760 135713 132969 133104 131253 total = 36.402650 per ms
01:09:07.788 16 switches: flows: 141287 140349 143160 142323 139462 142771 140163 141966 137239 139797 137931 135684 139753 135880 136497 134527 total = 37.084551 per ms
01:10:07.889 16 switches: flows: 140629 139447 139474 141347 139198 142439 142240 145423 139052 139319 138489 138310 139751 136415 140246 136765 total = 37.246801 per ms
01:11:07.990 16 switches: flows: 141182 137101 139303 139824 136174 142298 139507 142520 135535 138134 137299 135762 137742 134342 137599 134765 total = 36.756754 per ms
01:12:08.091 16 switches: flows: 141507 136567 141471 141695 135449 141469 137824 139843 136014 138060 136982 135728 138477 133746 136467 133087 total = 36.678363 per ms
01:13:08.192 16 switches: flows: 141714 137521 142161 141612 136134 142621 139362 141463 135791 140607 136162 133891 136880 135308 135347 134793 total = 36.794713 per ms
01:14:08.294 16 switches: flows: 145809 138751 144378 144492 139300 143353 145044 143381 138491 141941 138070 137411 143439 136279 138487 135795 total = 37.510723 per ms
01:15:08.395 16 switches: flows: 143977 140334 142231 143323 140915 142681 144247 142371 137774 141158 137398 135086 142466 136237 138119 135449 total = 37.333798 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 35524.33/37510.72/36814.74/12284.57 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 10.30.171.28:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.28:6633
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 10.30.171.28. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:06:07.485 16 switches: flows: 138476 133832 138082 138607 137693 138423 137181 138746 133341 134633 132987 133310 134306 134320 130928 130597 total = 36.091033 per ms
01:07:07.586 16 switches: flows: 135441 132448 137919 135079 134513 136430 136245 137780 130913 133896 130843 129791 134678 130171 130076 128797 total = 35.524326 per ms
01:08:07.687 16 switches: flows: 140608 137271 140088 141677 136675 140081 138228 139251 135597 135595 133937 135760 135713 132969 133104 131253 total = 36.402650 per ms
01:09:07.788 16 switches: flows: 141287 140349 143160 142323 139462 142771 140163 141966 137239 139797 137931 135684 139753 135880 136497 134527 total = 37.084551 per ms
01:10:07.889 16 switches: flows: 140629 139447 139474 141347 139198 142439 142240 145423 139052 139319 138489 138310 139751 136415 140246 136765 total = 37.246801 per ms
01:11:07.990 16 switches: flows: 141182 137101 139303 139824 136174 142298 139507 142520 135535 138134 137299 135762 137742 134342 137599 134765 total = 36.756754 per ms
01:12:08.091 16 switches: flows: 141507 136567 141471 141695 135449 141469 137824 139843 136014 138060 136982 135728 138477 133746 136467 133087 total = 36.678363 per ms
01:13:08.192 16 switches: flows: 141714 137521 142161 141612 136134 142621 139362 141463 135791 140607 136162 133891 136880 135308 135347 134793 total = 36.794713 per ms
01:14:08.294 16 switches: flows: 145809 138751 144378 144492 139300 143353 145044 143381 138491 141941 138070 137411 143439 136279 138487 135795 total = 37.510723 per ms
01:15:08.395 16 switches: flows: 143977 140334 142231 143323 140915 142681 144247 142371 137774 141158 137398 135086 142466 136237 138119 135449 total = 37.333798 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 35524.33/37510.72/36814.74/12284.57 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 = 35524.33/37510.72/36814.74/12284.57 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 | = | 35524.33/37510.72/36814.74/12284.57 | 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.
35524.33/37510.72/36814.74/12284.57
${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} = [ 35524.33 | 37510.72 | 36814.74 | 12284.57 ]
@{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 :: 35524.33
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 37510.72
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 36814.74
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 12284.57
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 35524.33
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variables.
${max} = 37510.72
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variables.
${average} = 36814.74
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variables.
${stdev} = 12284.57
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variables.
${date} = 2026-08-12 01:15:08
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-08-12 01:15:08,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,35524.33,37510.72,36814.74,12284.57
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/bug.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-vanadium/bug.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${latency_threshold}
bug.csv
Slept 0 seconds.
${test_delay}
Pauses the test executed for the given time.
${test_skipped} = False
${test_skipped}
len(re.findall('SKIPPED', """${TEST_MESSAGE}""")) > 0
modules=re
Evaluates the given expression in Python and returns the result.
Jira tickets are {PROJECT}-{NUMBER} while Bugzilla tickets are {NUMBER}
Displays the given messages in the log file as keyword arguments.
${match}
Should Contain
${number}
-
Runs the specified keyword and returns the status as a Boolean value.
${bug_url}
${match}
https://jira.opendaylight.org/browse/${number}
https://bugs.opendaylight.org/show_bug.cgi?id=${number}
Sets variable based on the given condition.
${msg}
This test fails due to ${bug_url}
Returns the given values which can then be assigned to a variables.
${newline}
chr(10)
Evaluates the given expression in Python and returns the result.
${msg}${newline}${newline}${TEST_MESSAGE}
Sets message for the current test case.
${msg}
Logs the given message with the given level.
${bug_url}
Adds given ``tags`` for the current test or all tests in a suite.
6176
Report that a test failed due to a known Bugzilla bug whose
number is provided as an argument.
Not FAILED (incl. SKIPPED) test are not reported.
This keyword must be used in the [Teardown] setting of the affected test
or as the first line of the test if FastFail module is not being
used. It reports the URL of the bug on console and also puts it
into the Robot log file.
cbench executed in latency mode to see if controller is healthy
cbench
latency
Cbench Latency and Throughput tests can be run from an external
cbench.
If cbench is run with a medium number of switches or higher (e.g. 32+)
the normal openflow operations seem to break.
BUG: https://bugs.opendaylight.org/show_bug.cgi?id=2897
All Tests
cbench
latency
throughput
openflowplugin-cbench.txt