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 '10.30.171.17:8101' 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 10.30.171.17
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 '10.30.170.19:22' 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 Thu Sep 17 02:35:56 UTC 2026
System load: 0.25 Processes: 109
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.19
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-00446-88-1-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 '10.30.171.17:8101' 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 10.30.171.17
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 '10.30.171.17:8101' 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 10.30.171.17
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.17 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.19" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.19:22' 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 Thu Sep 17 02:35:56 UTC 2026
System load: 0.25 Processes: 109
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.19
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: Thu Sep 17 02:36:26 2026 from 10.30.171.198
[?2004h[jenkins@releng-00446-88-1-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 10.30.171.17 -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 10.30.171.17:6633
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 10.30.171.17:6633
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 10.30.171.17. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:37:33.249 16 switches: flows: 77420 77692 77469 76218 75969 75669 76053 74870 74719 75818 74579 74223 74898 74932 75453 74220 total = 20.170033 per ms
02:38:33.350 16 switches: flows: 88321 86681 86678 86814 84651 86353 85240 84546 83989 85475 82919 84695 83419 83641 84295 84258 total = 22.661680 per ms
02:39:33.450 16 switches: flows: 89049 87118 87132 87604 86497 87881 85834 85809 83960 86748 85308 84415 83599 84093 85749 83775 total = 22.871337 per ms
02:40:33.551 16 switches: flows: 90198 87808 87549 88322 87740 87834 86048 86700 84605 86052 85954 84854 85360 84797 85257 85113 total = 23.031390 per ms
02:41:33.652 16 switches: flows: 89098 88397 88439 86753 85836 88963 86498 86461 82492 87050 85929 83528 84649 84031 86026 83162 total = 22.916911 per ms
02:42:33.753 16 switches: flows: 87938 86345 86495 87729 86070 87213 84675 84599 82968 85956 84065 83570 84136 83683 85411 82970 total = 22.692482 per ms
02:43:33.854 16 switches: flows: 82213 79869 81176 81285 78795 81081 78446 78326 75976 79246 77735 77132 75936 77461 78260 76680 total = 20.958634 per ms
02:44:33.955 16 switches: flows: 86970 85275 85083 85274 83180 86064 83040 83559 81656 84117 83053 81510 80528 80829 84010 80067 total = 22.199829 per ms
02:45:34.056 16 switches: flows: 88555 86228 86965 87661 86239 88374 84956 84559 83274 86298 84505 82717 83003 83200 85206 81720 total = 22.686443 per ms
02:46:34.157 16 switches: flows: 89576 86756 86303 88548 85067 86810 83678 85117 83317 85421 83446 84330 82216 83032 83851 82725 total = 22.632080 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 20958.63/23031.39/22516.75/7529.03 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 10.30.171.17:6633
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 10.30.171.17:6633
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 10.30.171.17. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:37:33.249 16 switches: flows: 77420 77692 77469 76218 75969 75669 76053 74870 74719 75818 74579 74223 74898 74932 75453 74220 total = 20.170033 per ms
02:38:33.350 16 switches: flows: 88321 86681 86678 86814 84651 86353 85240 84546 83989 85475 82919 84695 83419 83641 84295 84258 total = 22.661680 per ms
02:39:33.450 16 switches: flows: 89049 87118 87132 87604 86497 87881 85834 85809 83960 86748 85308 84415 83599 84093 85749 83775 total = 22.871337 per ms
02:40:33.551 16 switches: flows: 90198 87808 87549 88322 87740 87834 86048 86700 84605 86052 85954 84854 85360 84797 85257 85113 total = 23.031390 per ms
02:41:33.652 16 switches: flows: 89098 88397 88439 86753 85836 88963 86498 86461 82492 87050 85929 83528 84649 84031 86026 83162 total = 22.916911 per ms
02:42:33.753 16 switches: flows: 87938 86345 86495 87729 86070 87213 84675 84599 82968 85956 84065 83570 84136 83683 85411 82970 total = 22.692482 per ms
02:43:33.854 16 switches: flows: 82213 79869 81176 81285 78795 81081 78446 78326 75976 79246 77735 77132 75936 77461 78260 76680 total = 20.958634 per ms
02:44:33.955 16 switches: flows: 86970 85275 85083 85274 83180 86064 83040 83559 81656 84117 83053 81510 80528 80829 84010 80067 total = 22.199829 per ms
02:45:34.056 16 switches: flows: 88555 86228 86965 87661 86239 88374 84956 84559 83274 86298 84505 82717 83003 83200 85206 81720 total = 22.686443 per ms
02:46:34.157 16 switches: flows: 89576 86756 86303 88548 85067 86810 83678 85117 83317 85421 83446 84330 82216 83032 83851 82725 total = 22.632080 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 20958.63/23031.39/22516.75/7529.03 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 = 20958.63/23031.39/22516.75/7529.03 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 | = | 20958.63/23031.39/22516.75/7529.03 | 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.
20958.63/23031.39/22516.75/7529.03
${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} = [ 20958.63 | 23031.39 | 22516.75 | 7529.03 ]
@{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 :: 20958.63
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 23031.39
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 22516.75
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 7529.03
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 20958.63
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 23031.39
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 22516.75
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 7529.03
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-09-17 02:46:34
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-09-17 02:46:34,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,20958.63,23031.39,22516.75,7529.03
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.17 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.19" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.19:22' 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 Thu Sep 17 02:46:34 UTC 2026
System load: 1.0 Processes: 104
Usage of /: 19.9% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.19
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: Thu Sep 17 02:36:27 2026 from 10.30.171.198
[?2004h[jenkins@releng-00446-88-1-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 10.30.171.17 -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 10.30.171.17:6633
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 10.30.171.17:6633
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 10.30.171.17. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:47:40.005 16 switches: flows: 614344 622400 599266 611776 619226 607502 593566 619412 604233 604973 616111 604962 604170 599274 601612 601586 total = 162.073550 per ms
02:48:40.107 16 switches: flows: 687791 679550 687208 684045 686979 685464 677362 691628 690371 680473 685193 678820 684578 675373 682357 690390 total = 182.151988 per ms
02:49:40.208 16 switches: flows: 723102 715304 715991 704973 719252 718274 717242 714683 710808 720819 714564 716344 717015 717226 721290 716023 total = 190.727823 per ms
02:50:40.309 16 switches: flows: 730749 725715 720026 725652 726238 724000 725304 718909 727442 718687 723571 721846 722120 718475 714632 716751 total = 192.344046 per ms
02:51:40.411 16 switches: flows: 719132 717082 726676 725585 725287 723987 715302 727287 723387 722911 726922 718579 719648 718111 730078 728720 total = 192.485663 per ms
02:52:40.514 16 switches: flows: 709405 710820 710460 707847 706280 711479 700058 707454 711764 704507 709417 704643 703083 707755 706505 709772 total = 188.368243 per ms
02:53:40.615 16 switches: flows: 703422 711236 704414 707271 710301 704601 708007 712732 702055 705581 700371 700611 717331 714979 712347 709245 total = 188.425179 per ms
02:54:40.717 16 switches: flows: 723317 732477 735361 737641 726011 726841 717807 738357 727228 731644 733963 726731 734236 737886 729221 729738 total = 194.480602 per ms
02:55:40.820 16 switches: flows: 736833 735571 739679 737541 734450 739388 740843 742762 736975 738792 728183 738460 739348 738798 734601 739421 total = 196.361042 per ms
02:56:40.922 16 switches: flows: 743270 734972 739631 737855 743391 748837 746011 737861 741213 728859 736543 730015 736400 736672 745623 742106 total = 196.822641 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 182151.99/196822.64/191351.91/63931.50 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 10.30.171.17:6633
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 10.30.171.17:6633
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 10.30.171.17. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:47:40.005 16 switches: flows: 614344 622400 599266 611776 619226 607502 593566 619412 604233 604973 616111 604962 604170 599274 601612 601586 total = 162.073550 per ms
02:48:40.107 16 switches: flows: 687791 679550 687208 684045 686979 685464 677362 691628 690371 680473 685193 678820 684578 675373 682357 690390 total = 182.151988 per ms
02:49:40.208 16 switches: flows: 723102 715304 715991 704973 719252 718274 717242 714683 710808 720819 714564 716344 717015 717226 721290 716023 total = 190.727823 per ms
02:50:40.309 16 switches: flows: 730749 725715 720026 725652 726238 724000 725304 718909 727442 718687 723571 721846 722120 718475 714632 716751 total = 192.344046 per ms
02:51:40.411 16 switches: flows: 719132 717082 726676 725585 725287 723987 715302 727287 723387 722911 726922 718579 719648 718111 730078 728720 total = 192.485663 per ms
02:52:40.514 16 switches: flows: 709405 710820 710460 707847 706280 711479 700058 707454 711764 704507 709417 704643 703083 707755 706505 709772 total = 188.368243 per ms
02:53:40.615 16 switches: flows: 703422 711236 704414 707271 710301 704601 708007 712732 702055 705581 700371 700611 717331 714979 712347 709245 total = 188.425179 per ms
02:54:40.717 16 switches: flows: 723317 732477 735361 737641 726011 726841 717807 738357 727228 731644 733963 726731 734236 737886 729221 729738 total = 194.480602 per ms
02:55:40.820 16 switches: flows: 736833 735571 739679 737541 734450 739388 740843 742762 736975 738792 728183 738460 739348 738798 734601 739421 total = 196.361042 per ms
02:56:40.922 16 switches: flows: 743270 734972 739631 737855 743391 748837 746011 737861 741213 728859 736543 730015 736400 736672 745623 742106 total = 196.822641 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 182151.99/196822.64/191351.91/63931.50 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 = 182151.99/196822.64/191351.91/63931.50 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 | = | 182151.99/196822.64/191351.91/63931.50 | 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.
182151.99/196822.64/191351.91/63931.50
${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} = [ 182151.99 | 196822.64 | 191351.91 | 63931.50 ]
@{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 :: 182151.99
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 196822.64
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 191351.91
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 63931.50
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 182151.99
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 196822.64
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 191351.91
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 63931.50
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-09-17 02:56:40
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-09-17 02:56:40,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,182151.99,196822.64,191351.91,63931.50
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.17 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.19" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.19:22' 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 Thu Sep 17 02:56:41 UTC 2026
System load: 0.38 Processes: 104
Usage of /: 19.9% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.19
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: Thu Sep 17 02:46:34 2026 from 10.30.171.198
[?2004h[jenkins@releng-00446-88-1-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 10.30.171.17 -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 10.30.171.17:6633
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 10.30.171.17:6633
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 10.30.171.17. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:57:46.792 16 switches: flows: 83577 85102 84083 84114 84032 84091 84526 81893 81016 80427 81561 79565 80517 80039 81578 78746 total = 21.914450 per ms
02:58:46.893 16 switches: flows: 83031 84083 82132 84337 82158 82485 82846 81649 81076 79587 80735 79459 79016 79357 79917 78713 total = 21.640198 per ms
02:59:46.994 16 switches: flows: 85869 87092 85968 86535 86791 85553 86727 85005 85735 82645 84763 82069 82605 83105 83343 81399 total = 22.549075 per ms
03:00:47.095 16 switches: flows: 86045 86583 84222 85293 85262 85290 85145 84131 85131 82140 84904 83722 83388 83511 82485 81279 total = 22.438056 per ms
03:01:47.195 16 switches: flows: 86870 88066 85154 88840 86018 87009 88438 85589 86518 83247 86117 84018 81981 82928 83274 82000 total = 22.729817 per ms
03:02:47.296 16 switches: flows: 86527 86830 84884 88926 85605 85097 86591 84785 85679 83366 84845 84048 83114 82405 82321 80894 total = 22.560905 per ms
03:03:47.396 16 switches: flows: 87072 88046 87673 88096 87433 87744 87735 87206 85773 83910 87718 85846 84289 83267 84163 84262 total = 22.965503 per ms
03:04:47.497 16 switches: flows: 87610 87863 86275 87201 86825 87195 87862 86847 87220 83646 87012 85240 83818 83553 82971 82280 total = 22.852129 per ms
03:05:47.598 16 switches: flows: 87006 87487 86320 86919 87857 86987 87696 86020 86475 83920 85740 84207 84091 83616 83585 82391 total = 22.800519 per ms
03:06:47.699 16 switches: flows: 87020 86016 85545 86596 87163 85376 87489 86489 86926 83059 86205 86306 82073 82739 83257 81955 total = 22.698980 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 21640.20/22965.50/22581.69/7536.17 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 10.30.171.17:6633
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 10.30.171.17:6633
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 10.30.171.17. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
02:57:46.792 16 switches: flows: 83577 85102 84083 84114 84032 84091 84526 81893 81016 80427 81561 79565 80517 80039 81578 78746 total = 21.914450 per ms
02:58:46.893 16 switches: flows: 83031 84083 82132 84337 82158 82485 82846 81649 81076 79587 80735 79459 79016 79357 79917 78713 total = 21.640198 per ms
02:59:46.994 16 switches: flows: 85869 87092 85968 86535 86791 85553 86727 85005 85735 82645 84763 82069 82605 83105 83343 81399 total = 22.549075 per ms
03:00:47.095 16 switches: flows: 86045 86583 84222 85293 85262 85290 85145 84131 85131 82140 84904 83722 83388 83511 82485 81279 total = 22.438056 per ms
03:01:47.195 16 switches: flows: 86870 88066 85154 88840 86018 87009 88438 85589 86518 83247 86117 84018 81981 82928 83274 82000 total = 22.729817 per ms
03:02:47.296 16 switches: flows: 86527 86830 84884 88926 85605 85097 86591 84785 85679 83366 84845 84048 83114 82405 82321 80894 total = 22.560905 per ms
03:03:47.396 16 switches: flows: 87072 88046 87673 88096 87433 87744 87735 87206 85773 83910 87718 85846 84289 83267 84163 84262 total = 22.965503 per ms
03:04:47.497 16 switches: flows: 87610 87863 86275 87201 86825 87195 87862 86847 87220 83646 87012 85240 83818 83553 82971 82280 total = 22.852129 per ms
03:05:47.598 16 switches: flows: 87006 87487 86320 86919 87857 86987 87696 86020 86475 83920 85740 84207 84091 83616 83585 82391 total = 22.800519 per ms
03:06:47.699 16 switches: flows: 87020 86016 85545 86596 87163 85376 87489 86489 86926 83059 86205 86306 82073 82739 83257 81955 total = 22.698980 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 21640.20/22965.50/22581.69/7536.17 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 = 21640.20/22965.50/22581.69/7536.17 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 | = | 21640.20/22965.50/22581.69/7536.17 | 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.
21640.20/22965.50/22581.69/7536.17
${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} = [ 21640.20 | 22965.50 | 22581.69 | 7536.17 ]
@{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 :: 21640.20
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 22965.50
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 22581.69
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 7536.17
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 21640.20
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 22965.50
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 22581.69
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 7536.17
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-09-17 03:06:47
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-09-17 03:06:47,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,21640.20,22965.50,22581.69,7536.17
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