Not A Karaf App
${controller}
port=${karaf_port}
prompt=${KARAF_PROMPT_LOGIN}
timeout=${timeout}
Opens a new SSH connection to the given ``host`` and ``port``.
Logging into '10.30.170.134:8101' as 'karaf'.
Read output: [33m
[33m ________ ________ .__ .__ .__ __
[33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_
[33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\
[33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ |
[33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__|
[33m \/|__| \/ \/ \/ \/\/ /_____/ \/
[33m
Hit '[1m<tab>[0m' for a list of available commands
and '[1m[cmd] --help[0m' for help on a specific command.
Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight.
[?1h=[90m~[0m
[?2004hopendaylight-user
${KARAF_USER}
${KARAF_PASSWORD}
loglevel=${loglevel}
Logs into the SSH server with the given ``username`` and ``password``.
@root>log:set ERROR
${cmd}
Writes the given ``text`` on the remote machine and appends a newline.
[?1l>[?2004l[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output} = [?1l>[?2004l[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output}
${KARAF_PROMPT}
Consumes and returns the server output until a match to ``regexp`` is found.
logout\n
Writes the given ``text`` on the remote machine without appending a newline.
Closes the current connection.
[?1l>[?2004l[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output}
Logs the given message with the given level.
${output}
log:set ${log_level}
Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.170.134
Note that this keyword will open&close new SSH connection, without switching back to previously current session.
3x
1s
KarafKeywords.Issue Command On Karaf Console
log:set ${log_level}
Runs the specified keyword and retries if it fails.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-chromium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/latency.csv</a>'.
${latency_results_file}
LATENCY_MIN,LATENCY_MAX,LATENCY_AVERAGE\n
Appends the given content to the specified file.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-chromium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/throughput.csv</a>'.
${throughput_results_file}
THROUGHPUT_MIN,THROUGHPUT_MAX,THROUGHPUT_AVERAGE\n
Appends the given content to the specified file.
${duration_in_ms} = 60000
${duration_in_ms}
${duration_in_secs} * 1000
Evaluates the given expression in Python and returns the result.
${duration_in_ms} = 60000
${duration_in_ms}
Makes the 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 the 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}
Conditionally 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 5.15.0-187-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Fri Sep 18 02:41:43 UTC 2026
System load: 0.21 Processes: 110
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.
5 updates can be applied immediately.
To see these additional updates run: apt list --upgradable
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 '24.04.5 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
[?2004h[jenkins@releng-00446-89-1-mininet-ovs-217-0 ~]>
${user}
${USER_HOME}/.ssh/${SSH_KEY}
${KEYFILE_PASS}
delay=${delay}
Logs into the SSH server using key-based authentication.
Returning from the enclosing user keyword.
SSHLibrary.Login With Public Key
${user}
${USER_HOME}/.ssh/${SSH_KEY}
${KEYFILE_PASS}
delay=${delay}
Runs the specified keyword and returns from the enclosing user keyword.
${user}
${password}
On active SSH session: if given non-empty password, do Login, else do Login With Public Key.
[chan 1] Opened sftp connection (server version 3)
${file}
Fails if the given ``path`` does NOT point to an existing file.
Closes the current connection.
${cbench_system}
${cbench_executable}
Will create connection with public key and will PASS if the given ${file} exists,
otherwise will FAIL
${loops} >= 2
If number of loops is less than 2, cbench will not run
Fails if the given condition is not true.
Not A Karaf App
Not A Karaf App
${controller}
port=${karaf_port}
prompt=${KARAF_PROMPT_LOGIN}
timeout=${timeout}
Opens a new SSH connection to the given ``host`` and ``port``.
Logging into '10.30.170.134:8101' as 'karaf'.
Read output: [33m
[33m ________ ________ .__ .__ .__ __
[33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_
[33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\
[33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ |
[33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__|
[33m \/|__| \/ \/ \/ \/\/ /_____/ \/
[33m
Hit '[1m<tab>[0m' for a list of available commands
and '[1m[cmd] --help[0m' for help on a specific command.
Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight.
[?1h=[90m~[0m
[?2004hopendaylight-user
${KARAF_USER}
${KARAF_PASSWORD}
loglevel=${loglevel}
Logs into the SSH server with the given ``username`` and ``password``.
@root>feature:list -i | 0[C 0g[Krep odl-openflowplugin-drop-test
${cmd}
Writes the given ``text`` on the remote machine and appends a newline.
[?1l>[?2004l[31;1modl-openflowplugin-drop-test[0m x 1.0.2 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 1.0.2 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 1.0.2 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 1.0.2 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 10.30.170.134
Note that this keyword will open&close new SSH connection, without switching back to previously current session.
${output}
${feature_name}
Fails if the `container` does not contain the `item` one or more times.
${output}
odl-openflowplugin-drop-test
Will Succeed if the given ${feature_name} is found in the output of "feature:list -i"
Not A Karaf App
${controller}
port=${karaf_port}
prompt=${KARAF_PROMPT_LOGIN}
timeout=${timeout}
Opens a new SSH connection to the given ``host`` and ``port``.
Logging into '10.30.170.134:8101' as 'karaf'.
Read output: [33m
[33m ________ ________ .__ .__ .__ __
[33m \_____ \ ______ ____ ____ \______ \ _____ ___.__.| | |__| ____ | |___/ |_
[33m / | \\____ \_/ __ \ / \ | | \\__ \< | || | | |/ ___\| | \ __\
[33m / | \ |_> > ___/| | \| ` \/ __ \\___ || |_| / /_/ > Y \ |
[33m \_______ / __/ \___ >___| /_______ (____ / ____||____/__\___ /|___| /__|
[33m \/|__| \/ \/ \/ \/\/ /_____/ \/
[33m
Hit '[1m<tab>[0m' for a list of available commands
and '[1m[cmd] --help[0m' for help on a specific command.
Hit '[1m<ctrl-d>[0m' or type '[1msystem:shutdown[0m' or '[1mlogout[0m' to shutdown OpenDaylight.
[?1h=[90m~[0m
[?2004hopendaylight-user
${KARAF_USER}
${KARAF_PASSWORD}
loglevel=${loglevel}
Logs into the SSH server with the given ``username`` and ``password``.
@root>dropallpacketsrpc on
${cmd}
Writes the given ``text`` on the remote machine and appends a newline.
[?1l>[?2004lDropAllFlows transitions to on
[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output} = [?1l>[?2004lDropAllFlows transitions to on
[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output}
${KARAF_PROMPT}
Consumes and returns the server output until a match to ``regexp`` is found.
logout\n
Writes the given ``text`` on the remote machine without appending a newline.
Closes the current connection.
[?1l>[?2004lDropAllFlows transitions to on
[?1h=[90m~[0m
[?2004hopendaylight-user@root>
${output}
Logs the given message with the given level.
${output}
dropallpacketsrpc on
Will execute the given ${cmd} by ssh'ing to the karaf console running on 10.30.170.134
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 the 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 [Process] library instead.*
At least one of {return_stdout} or {return_stderr} args should be set to True
Fails the test or task with the given message and optionally alters its tags.
index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection} = index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.134 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.8" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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}
Conditionally 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 5.15.0-187-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Fri Sep 18 02:41:43 UTC 2026
System load: 0.21 Processes: 110
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.
5 updates can be applied immediately.
To see these additional updates run: apt list --upgradable
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 '24.04.5 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
Last login: Fri Sep 18 02:42:13 2026 from 10.30.170.168
[?2004h[jenkins@releng-00446-89-1-mininet-ovs-217-0 ~]>
${user}
${USER_HOME}/.ssh/${SSH_KEY}
${KEYFILE_PASS}
delay=${delay}
Logs into the SSH server using key-based authentication.
Returning from the enclosing user keyword.
SSHLibrary.Login With Public Key
${user}
${USER_HOME}/.ssh/${SSH_KEY}
${KEYFILE_PASS}
delay=${delay}
Runs the specified keyword and returns from the enclosing user keyword.
${user}
${password}
On active SSH session: if given non-empty password, do Login, else do Login With Public Key.
Executing command '/usr/local/bin/cbench -c 10.30.170.134 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'.
Command exited with return code 0.
${stdout} =
${stderr} = cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.170.134:6633
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 10.30.170.134:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100 unique source MACs per switch
learning destination mac addresses before the test
starting test with 5000 ms delay after features_reply
ignoring first 1 "warmup" and last 0 "cooldown" loops
debugging info is off
Master Thread: Creating thread-0!
Thread-0: All switches initialized. Running at node 10.30.170.134. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:43:19.737 16 switches: flows: 88114 86396 86748 87086 84990 85803 86072 85827 83089 81338 81159 82353 80947 82347 76799 83650 total = 22.378633 per ms
02:44:19.841 16 switches: flows: 92055 91269 90707 91117 90283 93754 93185 91631 88232 87170 86912 87327 85928 88510 82927 87708 total = 23.772185 per ms
02:45:19.943 16 switches: flows: 92554 91827 91313 91304 89367 91246 91574 88725 86609 86842 85737 87008 85088 88314 81876 86425 total = 23.557479 per ms
02:46:20.044 16 switches: flows: 92594 90769 92138 90666 90085 92521 92374 90038 88861 86670 86723 86728 86443 88733 80559 87258 total = 23.679771 per ms
02:47:20.145 16 switches: flows: 92344 91176 92054 89849 91256 91781 92768 90029 88073 87214 89161 86560 87801 88113 81002 87394 total = 23.736577 per ms
02:48:20.246 16 switches: flows: 91762 91266 90316 89837 89169 90978 92237 90426 86032 86285 86810 88120 85300 87269 80765 86864 total = 23.517996 per ms
02:49:20.346 16 switches: flows: 93422 92437 91186 90837 89738 89970 90959 90418 88185 86134 86422 87658 85673 87314 81370 87638 total = 23.616541 per ms
02:50:20.448 16 switches: flows: 94787 92973 92532 90306 93225 91569 92286 91181 88039 88830 87387 88886 86600 87761 82794 88369 total = 23.918767 per ms
02:51:20.549 16 switches: flows: 93230 94044 90468 89626 90294 90293 91221 90396 86815 87392 86277 86707 86020 87426 81316 86220 total = 23.589632 per ms
02:52:20.650 16 switches: flows: 94978 92707 92710 90933 92801 92136 93606 93520 88712 87754 88857 88611 88695 88534 81221 88554 total = 24.032035 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 23518.00/24032.03/23713.44/7906.14 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}
Conditionally runs the specified keyword and returns from the enclosing user keyword.
127.0.0.1
Opens a new SSH connection to the given ``host`` and ``port``.
Closes the current connection.
${current_ssh_connection.index}
Restore active SSH connection in SSHLibrary to given index.
${output} = cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.170.134:6633
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 10.30.170.134:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100 unique source MACs per switch
learning destination mac addresses before the test
starting test with 5000 ms delay after features_reply
ignoring first 1 "warmup" and last 0 "cooldown" loops
debugging info is off
Master Thread: Creating thread-0!
Thread-0: All switches initialized. Running at node 10.30.170.134. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:43:19.737 16 switches: flows: 88114 86396 86748 87086 84990 85803 86072 85827 83089 81338 81159 82353 80947 82347 76799 83650 total = 22.378633 per ms
02:44:19.841 16 switches: flows: 92055 91269 90707 91117 90283 93754 93185 91631 88232 87170 86912 87327 85928 88510 82927 87708 total = 23.772185 per ms
02:45:19.943 16 switches: flows: 92554 91827 91313 91304 89367 91246 91574 88725 86609 86842 85737 87008 85088 88314 81876 86425 total = 23.557479 per ms
02:46:20.044 16 switches: flows: 92594 90769 92138 90666 90085 92521 92374 90038 88861 86670 86723 86728 86443 88733 80559 87258 total = 23.679771 per ms
02:47:20.145 16 switches: flows: 92344 91176 92054 89849 91256 91781 92768 90029 88073 87214 89161 86560 87801 88113 81002 87394 total = 23.736577 per ms
02:48:20.246 16 switches: flows: 91762 91266 90316 89837 89169 90978 92237 90426 86032 86285 86810 88120 85300 87269 80765 86864 total = 23.517996 per ms
02:49:20.346 16 switches: flows: 93422 92437 91186 90837 89738 89970 90959 90418 88185 86134 86422 87658 85673 87314 81370 87638 total = 23.616541 per ms
02:50:20.448 16 switches: flows: 94787 92973 92532 90306 93225 91569 92286 91181 88039 88830 87387 88886 86600 87761 82794 88369 total = 23.918767 per ms
02:51:20.549 16 switches: flows: 93230 94044 90468 89626 90294 90293 91221 90396 86815 87392 86277 86707 86020 87426 81316 86220 total = 23.589632 per ms
02:52:20.650 16 switches: flows: 94978 92707 92710 90933 92801 92136 93606 93520 88712 87754 88857 88611 88695 88534 81221 88554 total = 24.032035 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 23518.00/24032.03/23713.44/7906.14 responses/s
${output}
Logs the given message with the given level.
${output}
RESULT
Fails if the `container` does not contain the `item` one or more times.
1 out of 23 lines matched.
${result_line} = RESULT: 16 switches 9 tests min/max/avg/stdev = 23518.00/24032.03/23713.44/7906.14 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 | = | 23518.00/24032.03/23713.44/7906.14 | 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.
23518.00/24032.03/23713.44/7906.14
${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} = [ 23518.00 | 24032.03 | 23713.44 | 7906.14 ]
@{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 :: 23518.00
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 24032.03
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 23713.44
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 7906.14
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 23518.00
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 24032.03
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 23713.44
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 7906.14
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-09-18 02:52:20
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-09-18 02:52:20,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,23518.00,24032.03,23713.44,7906.14
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-chromium/latency.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/latency.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${latency_threshold}
${latency_results_file}
Slept 0 seconds.
${test_delay}
Pauses execution 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 the 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 [Process] library instead.*
At least one of {return_stdout} or {return_stderr} args should be set to True
Fails the test or task with the given message and optionally alters its tags.
index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection} = index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.134 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.8" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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}
Conditionally 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 5.15.0-187-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Fri Sep 18 02:52:20 UTC 2026
System load: 1.0 Processes: 105
Usage of /: 20.1% 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.
5 updates can be applied immediately.
To see these additional updates run: apt list --upgradable
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 '24.04.5 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
Last login: Fri Sep 18 02:42:14 2026 from 10.30.170.168
[?2004h[jenkins@releng-00446-89-1-mininet-ovs-217-0 ~]>
${user}
${USER_HOME}/.ssh/${SSH_KEY}
${KEYFILE_PASS}
delay=${delay}
Logs into the SSH server using key-based authentication.
Returning from the enclosing user keyword.
SSHLibrary.Login With Public Key
${user}
${USER_HOME}/.ssh/${SSH_KEY}
${KEYFILE_PASS}
delay=${delay}
Runs the specified keyword and returns from the enclosing user keyword.
${user}
${password}
On active SSH session: if given non-empty password, do Login, else do Login With Public Key.
Executing command '/usr/local/bin/cbench -c 10.30.170.134 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'.
Command exited with return code 0.
${stdout} =
${stderr} = cbench: controller benchmarking tool
running in mode 'throughput'
connecting to controller at 10.30.170.134:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'throughput'
connecting to controller at 10.30.170.134:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100 unique source MACs per switch
learning destination mac addresses before the test
starting test with 5000 ms delay after features_reply
ignoring first 1 "warmup" and last 0 "cooldown" loops
debugging info is off
Master Thread: Creating thread-0!
Thread-0: All switches initialized. Running at node 10.30.170.134. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:53:26.543 16 switches: flows: 582293 580158 593518 590563 590084 593612 581449 574977 577218 573739 565601 563437 573723 568257 585401 572340 total = 154.439500 per ms
02:54:26.645 16 switches: flows: 646050 647694 643073 643068 638030 639239 640205 643835 641778 645047 641583 643997 632685 632447 643615 648320 total = 170.888515 per ms
02:55:26.747 16 switches: flows: 657415 655936 649083 666316 660107 660992 665884 656487 662451 659333 650744 669009 663811 667895 665540 657902 total = 175.847463 per ms
02:56:26.849 16 switches: flows: 655115 646036 642884 650737 648900 645745 649253 655567 651186 644223 641500 652760 648383 646732 655333 644078 total = 172.682597 per ms
02:57:26.952 16 switches: flows: 660212 669718 668094 662296 669053 668928 654192 672339 662403 664806 665157 663470 668974 660814 661759 662422 total = 176.940818 per ms
02:58:27.057 16 switches: flows: 654092 658765 649242 647675 651475 656012 660841 660901 651736 650947 643797 653529 648971 656042 654305 661744 total = 174.028005 per ms
02:59:27.158 16 switches: flows: 663885 666974 659886 663113 664394 668935 670988 662625 659886 657562 665178 655912 653951 655996 663941 659345 total = 176.247459 per ms
03:00:27.260 16 switches: flows: 645926 661208 645757 660163 655736 655959 665687 650613 647157 651878 649221 653825 658913 655010 667085 652714 total = 174.321508 per ms
03:01:27.371 16 switches: flows: 641589 652691 657003 656592 658768 657156 654864 650848 649399 658232 662601 657785 651010 655162 657317 660944 total = 174.381197 per ms
03:02:27.473 16 switches: flows: 654344 653198 664904 660818 651395 657392 669673 655934 660591 660693 654543 663233 658992 651441 672451 652273 total = 175.402113 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 170888.52/176940.82/174526.63/58202.51 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}
Conditionally runs the specified keyword and returns from the enclosing user keyword.
127.0.0.1
Opens a new SSH connection to the given ``host`` and ``port``.
Closes the current connection.
${current_ssh_connection.index}
Restore active SSH connection in SSHLibrary to given index.
${output} = cbench: controller benchmarking tool
running in mode 'throughput'
connecting to controller at 10.30.170.134:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'throughput'
connecting to controller at 10.30.170.134:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100 unique source MACs per switch
learning destination mac addresses before the test
starting test with 5000 ms delay after features_reply
ignoring first 1 "warmup" and last 0 "cooldown" loops
debugging info is off
Master Thread: Creating thread-0!
Thread-0: All switches initialized. Running at node 10.30.170.134. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:53:26.543 16 switches: flows: 582293 580158 593518 590563 590084 593612 581449 574977 577218 573739 565601 563437 573723 568257 585401 572340 total = 154.439500 per ms
02:54:26.645 16 switches: flows: 646050 647694 643073 643068 638030 639239 640205 643835 641778 645047 641583 643997 632685 632447 643615 648320 total = 170.888515 per ms
02:55:26.747 16 switches: flows: 657415 655936 649083 666316 660107 660992 665884 656487 662451 659333 650744 669009 663811 667895 665540 657902 total = 175.847463 per ms
02:56:26.849 16 switches: flows: 655115 646036 642884 650737 648900 645745 649253 655567 651186 644223 641500 652760 648383 646732 655333 644078 total = 172.682597 per ms
02:57:26.952 16 switches: flows: 660212 669718 668094 662296 669053 668928 654192 672339 662403 664806 665157 663470 668974 660814 661759 662422 total = 176.940818 per ms
02:58:27.057 16 switches: flows: 654092 658765 649242 647675 651475 656012 660841 660901 651736 650947 643797 653529 648971 656042 654305 661744 total = 174.028005 per ms
02:59:27.158 16 switches: flows: 663885 666974 659886 663113 664394 668935 670988 662625 659886 657562 665178 655912 653951 655996 663941 659345 total = 176.247459 per ms
03:00:27.260 16 switches: flows: 645926 661208 645757 660163 655736 655959 665687 650613 647157 651878 649221 653825 658913 655010 667085 652714 total = 174.321508 per ms
03:01:27.371 16 switches: flows: 641589 652691 657003 656592 658768 657156 654864 650848 649399 658232 662601 657785 651010 655162 657317 660944 total = 174.381197 per ms
03:02:27.473 16 switches: flows: 654344 653198 664904 660818 651395 657392 669673 655934 660591 660693 654543 663233 658992 651441 672451 652273 total = 175.402113 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 170888.52/176940.82/174526.63/58202.51 responses/s
${output}
Logs the given message with the given level.
${output}
RESULT
Fails if the `container` does not contain the `item` one or more times.
1 out of 23 lines matched.
${result_line} = RESULT: 16 switches 9 tests min/max/avg/stdev = 170888.52/176940.82/174526.63/58202.51 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 | = | 170888.52/176940.82/174526.63/58202.51 | 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.
170888.52/176940.82/174526.63/58202.51
${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} = [ 170888.52 | 176940.82 | 174526.63 | 58202.51 ]
@{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 :: 170888.52
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 176940.82
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 174526.63
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 58202.51
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 170888.52
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 176940.82
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 174526.63
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 58202.51
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-09-18 03:02:27
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-09-18 03:02:27,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,170888.52,176940.82,174526.63,58202.51
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-chromium/throughput.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/throughput.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-t -m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${throughput_threshold}
${throughput_results_file}
Slept 0 seconds.
${test_delay}
Pauses execution 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 the 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 [Process] library instead.*
At least one of {return_stdout} or {return_stderr} args should be set to True
Fails the test or task with the given message and optionally alters its tags.
index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection} = index=None
host=None
alias=None
port=22
timeout=3 seconds
newline=
prompt=None
term_type=vt100
width=80
height=24
path_separator=/
encoding=utf8
escape_ansi=False
encoding_errors=strict
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.134 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.8" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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}
Conditionally 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 5.15.0-187-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro
System information as of Fri Sep 18 03:02:27 UTC 2026
System load: 0.27 Processes: 105
Usage of /: 20.1% 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.
5 updates can be applied immediately.
To see these additional updates run: apt list --upgradable
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 '24.04.5 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
Last login: Fri Sep 18 02:52:21 2026 from 10.30.170.168
[?2004h[jenkins@releng-00446-89-1-mininet-ovs-217-0 ~]>
${user}
${USER_HOME}/.ssh/${SSH_KEY}
${KEYFILE_PASS}
delay=${delay}
Logs into the SSH server using key-based authentication.
Returning from the enclosing user keyword.
SSHLibrary.Login With Public Key
${user}
${USER_HOME}/.ssh/${SSH_KEY}
${KEYFILE_PASS}
delay=${delay}
Runs the specified keyword and returns from the enclosing user keyword.
${user}
${password}
On active SSH session: if given non-empty password, do Login, else do Login With Public Key.
Executing command '/usr/local/bin/cbench -c 10.30.170.134 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633'.
Command exited with return code 0.
${stdout} =
${stderr} = cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.170.134:6633
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 10.30.170.134:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100 unique source MACs per switch
learning destination mac addresses before the test
starting test with 5000 ms delay after features_reply
ignoring first 1 "warmup" and last 0 "cooldown" loops
debugging info is off
Master Thread: Creating thread-0!
Thread-0: All switches initialized. Running at node 10.30.170.134. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
03:03:33.463 16 switches: flows: 91689 88856 89134 89838 90999 89779 88882 89621 89659 88144 87891 88435 86223 87352 87787 87800 total = 23.701483 per ms
03:04:33.565 16 switches: flows: 87981 88014 87083 87907 88820 88434 88208 88571 86617 87471 85623 87363 84348 85328 85984 87077 total = 23.208117 per ms
03:05:33.666 16 switches: flows: 89468 88225 86972 87935 89420 87796 87098 88551 87685 86506 86027 87146 84401 85130 84604 87282 total = 23.198683 per ms
03:06:33.767 16 switches: flows: 91011 89343 88119 88422 90358 89299 91640 89029 87933 87218 86020 89076 86367 86374 87999 86391 total = 23.536905 per ms
03:07:33.870 16 switches: flows: 86794 85845 85013 85416 87915 87304 86623 85466 83806 84368 84071 86148 83404 83948 83259 84180 total = 22.688129 per ms
03:08:33.970 16 switches: flows: 87982 86762 82805 85318 87881 86321 87208 85045 84108 84393 83281 85611 83224 84699 85365 85691 total = 22.723524 per ms
03:09:34.073 16 switches: flows: 90026 87707 86209 86414 90238 87950 88364 85952 85795 86042 84833 87310 85464 85011 84723 86658 total = 23.105579 per ms
03:10:34.175 16 switches: flows: 91338 90398 86770 87546 91877 89785 90082 87363 86806 86472 86999 88892 87119 86172 87348 87176 total = 23.496502 per ms
03:11:34.276 16 switches: flows: 92553 90471 90067 89167 92084 90139 89452 87766 88486 87753 89231 89309 88969 86805 89562 89229 total = 23.810908 per ms
03:12:34.376 16 switches: flows: 92289 90681 88368 88370 91109 90366 91474 88238 88612 88570 86892 89377 86939 86627 88356 88465 total = 23.705932 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 22688.13/23810.91/23274.92/7767.45 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}
Conditionally runs the specified keyword and returns from the enclosing user keyword.
127.0.0.1
Opens a new SSH connection to the given ``host`` and ``port``.
Closes the current connection.
${current_ssh_connection.index}
Restore active SSH connection in SSHLibrary to given index.
${output} = cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.170.134:6633
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 10.30.170.134:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 100 unique source MACs per switch
learning destination mac addresses before the test
starting test with 5000 ms delay after features_reply
ignoring first 1 "warmup" and last 0 "cooldown" loops
debugging info is off
Master Thread: Creating thread-0!
Thread-0: All switches initialized. Running at node 10.30.170.134. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
03:03:33.463 16 switches: flows: 91689 88856 89134 89838 90999 89779 88882 89621 89659 88144 87891 88435 86223 87352 87787 87800 total = 23.701483 per ms
03:04:33.565 16 switches: flows: 87981 88014 87083 87907 88820 88434 88208 88571 86617 87471 85623 87363 84348 85328 85984 87077 total = 23.208117 per ms
03:05:33.666 16 switches: flows: 89468 88225 86972 87935 89420 87796 87098 88551 87685 86506 86027 87146 84401 85130 84604 87282 total = 23.198683 per ms
03:06:33.767 16 switches: flows: 91011 89343 88119 88422 90358 89299 91640 89029 87933 87218 86020 89076 86367 86374 87999 86391 total = 23.536905 per ms
03:07:33.870 16 switches: flows: 86794 85845 85013 85416 87915 87304 86623 85466 83806 84368 84071 86148 83404 83948 83259 84180 total = 22.688129 per ms
03:08:33.970 16 switches: flows: 87982 86762 82805 85318 87881 86321 87208 85045 84108 84393 83281 85611 83224 84699 85365 85691 total = 22.723524 per ms
03:09:34.073 16 switches: flows: 90026 87707 86209 86414 90238 87950 88364 85952 85795 86042 84833 87310 85464 85011 84723 86658 total = 23.105579 per ms
03:10:34.175 16 switches: flows: 91338 90398 86770 87546 91877 89785 90082 87363 86806 86472 86999 88892 87119 86172 87348 87176 total = 23.496502 per ms
03:11:34.276 16 switches: flows: 92553 90471 90067 89167 92084 90139 89452 87766 88486 87753 89231 89309 88969 86805 89562 89229 total = 23.810908 per ms
03:12:34.376 16 switches: flows: 92289 90681 88368 88370 91109 90366 91474 88238 88612 88570 86892 89377 86939 86627 88356 88465 total = 23.705932 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 22688.13/23810.91/23274.92/7767.45 responses/s
${output}
Logs the given message with the given level.
${output}
RESULT
Fails if the `container` does not contain the `item` one or more times.
1 out of 23 lines matched.
${result_line} = RESULT: 16 switches 9 tests min/max/avg/stdev = 22688.13/23810.91/23274.92/7767.45 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 | = | 22688.13/23810.91/23274.92/7767.45 | 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.
22688.13/23810.91/23274.92/7767.45
${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} = [ 22688.13 | 23810.91 | 23274.92 | 7767.45 ]
@{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 :: 22688.13
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 23810.91
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 23274.92
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 7767.45
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 22688.13
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 23810.91
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 23274.92
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 7767.45
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-09-18 03:12:34
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-09-18 03:12:34,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,22688.13,23810.91,23274.92,7767.45
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-chromium/bug.csv">/w/workspace/openflowplugin-csit-1node-cbench-only-chromium/bug.csv</a>'.
${output_file}
${min},${max},${average}\n
Appends the given content to the specified file.
${average} > ${threshold}
${average} flow_mods per/sec did not exceed threshold of ${threshold}
Fails if the given condition is not true.
${min}
${max}
${average}
${average_threshold}
${output_filename}
-m ${duration_in_ms} -M ${num_of_unique_macs} -S ${switch_count} -l ${loops} -D ${start_delay} -p ${of_port}
${latency_threshold}
bug.csv
Slept 0 seconds.
${test_delay}
Pauses execution 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 variable.
${newline}
chr(10)
Evaluates the given expression in Python and returns the result.
${msg}${newline}${newline}${TEST_MESSAGE}
Sets message of the current test case.
${msg}
Logs the given message with the given level.
${bug_url}
Adds The 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