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 '10.30.170.175:8101' 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 10.30.170.175
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 '10.30.171.21:22' 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 Oct 2 01:21:08 UTC 2026
System load: 0.15 Processes: 110
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.21
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-00446-101-1-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 '10.30.170.175:8101' 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 10.30.170.175
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 '10.30.170.175:8101' 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 10.30.170.175
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.175 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.21" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.21:22' 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 Oct 2 01:21:08 UTC 2026
System load: 0.15 Processes: 110
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.21
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 Oct 2 01:21:38 2026 from 10.30.170.18
[?2004h[jenkins@releng-00446-101-1-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 10.30.170.175 -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 10.30.170.175:6633
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 10.30.170.175:6633
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 10.30.170.175. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:22:44.689 16 switches: flows: 96794 96248 96857 93513 98858 93788 98680 96567 91746 94298 91510 91720 90505 93998 92879 93659 total = 25.193667 per ms
01:23:44.789 16 switches: flows: 105600 103772 104002 102400 105516 102031 104875 105280 97687 101482 98554 99582 97310 99763 99590 99488 total = 27.070304 per ms
01:24:44.889 16 switches: flows: 103674 101521 103041 101953 104736 101661 101501 104780 97677 99088 97682 98866 94787 97218 98710 99152 total = 26.722859 per ms
01:25:44.989 16 switches: flows: 94611 93588 94106 93199 95022 92300 92158 94005 89896 92350 90130 90376 87780 88447 90437 89834 total = 24.429872 per ms
01:26:45.090 16 switches: flows: 98705 96929 98219 94657 98512 96776 95377 97514 94098 94224 92667 93102 93053 91663 93390 93634 total = 25.333031 per ms
01:27:45.190 16 switches: flows: 98345 97013 97025 94841 97573 96085 95795 97096 92552 94344 92537 91992 92127 92481 93408 93504 total = 25.236516 per ms
01:28:45.290 16 switches: flows: 98511 97919 95322 92936 98614 95097 95604 96972 90131 91496 89844 91897 88441 91240 95084 91106 total = 24.961875 per ms
01:29:45.390 16 switches: flows: 97941 97707 93993 91818 98002 93013 93165 95094 89249 90276 89859 90418 89014 88482 93359 89288 total = 24.636848 per ms
01:30:45.490 16 switches: flows: 100313 98913 97012 93014 99415 96003 95684 96139 92355 91871 91143 92554 89602 90604 95195 91686 total = 25.149743 per ms
01:31:45.591 16 switches: flows: 97952 98627 98526 96673 98488 96483 94422 95710 91463 92508 92687 92461 90947 91410 96042 92765 total = 25.243899 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 24429.87/27070.30/25420.55/8515.18 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 10.30.170.175:6633
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 10.30.170.175:6633
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 10.30.170.175. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:22:44.689 16 switches: flows: 96794 96248 96857 93513 98858 93788 98680 96567 91746 94298 91510 91720 90505 93998 92879 93659 total = 25.193667 per ms
01:23:44.789 16 switches: flows: 105600 103772 104002 102400 105516 102031 104875 105280 97687 101482 98554 99582 97310 99763 99590 99488 total = 27.070304 per ms
01:24:44.889 16 switches: flows: 103674 101521 103041 101953 104736 101661 101501 104780 97677 99088 97682 98866 94787 97218 98710 99152 total = 26.722859 per ms
01:25:44.989 16 switches: flows: 94611 93588 94106 93199 95022 92300 92158 94005 89896 92350 90130 90376 87780 88447 90437 89834 total = 24.429872 per ms
01:26:45.090 16 switches: flows: 98705 96929 98219 94657 98512 96776 95377 97514 94098 94224 92667 93102 93053 91663 93390 93634 total = 25.333031 per ms
01:27:45.190 16 switches: flows: 98345 97013 97025 94841 97573 96085 95795 97096 92552 94344 92537 91992 92127 92481 93408 93504 total = 25.236516 per ms
01:28:45.290 16 switches: flows: 98511 97919 95322 92936 98614 95097 95604 96972 90131 91496 89844 91897 88441 91240 95084 91106 total = 24.961875 per ms
01:29:45.390 16 switches: flows: 97941 97707 93993 91818 98002 93013 93165 95094 89249 90276 89859 90418 89014 88482 93359 89288 total = 24.636848 per ms
01:30:45.490 16 switches: flows: 100313 98913 97012 93014 99415 96003 95684 96139 92355 91871 91143 92554 89602 90604 95195 91686 total = 25.149743 per ms
01:31:45.591 16 switches: flows: 97952 98627 98526 96673 98488 96483 94422 95710 91463 92508 92687 92461 90947 91410 96042 92765 total = 25.243899 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 24429.87/27070.30/25420.55/8515.18 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 = 24429.87/27070.30/25420.55/8515.18 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 | = | 24429.87/27070.30/25420.55/8515.18 | 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.
24429.87/27070.30/25420.55/8515.18
${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} = [ 24429.87 | 27070.30 | 25420.55 | 8515.18 ]
@{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 :: 24429.87
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 27070.30
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 25420.55
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 8515.18
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 24429.87
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 27070.30
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 25420.55
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 8515.18
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-02 01:31:45
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-02 01:31:45,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,24429.87,27070.30,25420.55,8515.18
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.175 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.21" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.21:22' 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 Oct 2 01:31:45 UTC 2026
System load: 1.0 Processes: 104
Usage of /: 20.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.21
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 Oct 2 01:21:39 2026 from 10.30.170.18
[?2004h[jenkins@releng-00446-101-1-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 10.30.170.175 -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 10.30.170.175:6633
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 10.30.170.175:6633
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 10.30.170.175. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:32:51.444 16 switches: flows: 556193 557903 560282 573238 558781 560299 551069 565270 549287 562571 560358 552060 552712 551838 548148 558068 total = 148.634617 per ms
01:33:51.545 16 switches: flows: 586243 576112 588849 584977 589428 583509 580052 578831 585299 576846 582725 578584 586299 585046 583323 585289 total = 155.263446 per ms
01:34:51.647 16 switches: flows: 586422 592430 586882 593445 591471 594878 588027 589267 590084 586196 589671 588780 585292 590859 591221 587201 total = 156.938336 per ms
01:35:51.748 16 switches: flows: 574114 580783 577329 571511 579488 574433 583433 572364 569524 576934 579655 580254 576089 580164 580647 577365 total = 153.643777 per ms
01:36:51.852 16 switches: flows: 621147 619804 618681 619935 620838 620684 619563 605632 612995 616701 618023 623649 619128 626108 619871 618851 total = 164.743905 per ms
01:37:51.954 16 switches: flows: 589645 593171 594969 598269 596861 586372 579698 595927 595607 587215 594048 596082 595009 595174 589620 593974 total = 157.762483 per ms
01:38:52.055 16 switches: flows: 584386 588316 587650 594164 595410 585028 589401 589113 577287 587985 590481 589264 589064 588004 595451 590863 total = 156.767882 per ms
01:39:52.156 16 switches: flows: 617160 613582 612989 617223 618692 613716 614095 610332 615877 616591 614178 618588 617787 620447 616094 616740 total = 163.959237 per ms
01:40:52.258 16 switches: flows: 605600 611484 616617 610443 616814 613784 605019 613737 608171 602916 614807 597198 608750 612139 608045 616511 total = 162.426886 per ms
01:41:52.360 16 switches: flows: 621930 620158 620321 618428 625524 613095 621679 616097 620687 618848 622574 621033 621707 621345 626522 621052 total = 165.236877 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 153643.78/165236.88/159638.09/53377.38 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 10.30.170.175:6633
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 10.30.170.175:6633
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 10.30.170.175. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:32:51.444 16 switches: flows: 556193 557903 560282 573238 558781 560299 551069 565270 549287 562571 560358 552060 552712 551838 548148 558068 total = 148.634617 per ms
01:33:51.545 16 switches: flows: 586243 576112 588849 584977 589428 583509 580052 578831 585299 576846 582725 578584 586299 585046 583323 585289 total = 155.263446 per ms
01:34:51.647 16 switches: flows: 586422 592430 586882 593445 591471 594878 588027 589267 590084 586196 589671 588780 585292 590859 591221 587201 total = 156.938336 per ms
01:35:51.748 16 switches: flows: 574114 580783 577329 571511 579488 574433 583433 572364 569524 576934 579655 580254 576089 580164 580647 577365 total = 153.643777 per ms
01:36:51.852 16 switches: flows: 621147 619804 618681 619935 620838 620684 619563 605632 612995 616701 618023 623649 619128 626108 619871 618851 total = 164.743905 per ms
01:37:51.954 16 switches: flows: 589645 593171 594969 598269 596861 586372 579698 595927 595607 587215 594048 596082 595009 595174 589620 593974 total = 157.762483 per ms
01:38:52.055 16 switches: flows: 584386 588316 587650 594164 595410 585028 589401 589113 577287 587985 590481 589264 589064 588004 595451 590863 total = 156.767882 per ms
01:39:52.156 16 switches: flows: 617160 613582 612989 617223 618692 613716 614095 610332 615877 616591 614178 618588 617787 620447 616094 616740 total = 163.959237 per ms
01:40:52.258 16 switches: flows: 605600 611484 616617 610443 616814 613784 605019 613737 608171 602916 614807 597198 608750 612139 608045 616511 total = 162.426886 per ms
01:41:52.360 16 switches: flows: 621930 620158 620321 618428 625524 613095 621679 616097 620687 618848 622574 621033 621707 621345 626522 621052 total = 165.236877 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 153643.78/165236.88/159638.09/53377.38 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 = 153643.78/165236.88/159638.09/53377.38 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 | = | 153643.78/165236.88/159638.09/53377.38 | 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.
153643.78/165236.88/159638.09/53377.38
${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} = [ 153643.78 | 165236.88 | 159638.09 | 53377.38 ]
@{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 :: 153643.78
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 165236.88
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 159638.09
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 53377.38
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 153643.78
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 165236.88
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 159638.09
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 53377.38
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-02 01:41:52
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-02 01:41:52,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,153643.78,165236.88,159638.09,53377.38
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.175 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.171.21" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.171.21:22' 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 Oct 2 01:41:52 UTC 2026
System load: 0.34 Processes: 105
Usage of /: 20.3% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.171.21
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 Oct 2 01:31:46 2026 from 10.30.170.18
[?2004h[jenkins@releng-00446-101-1-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 10.30.170.175 -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 10.30.170.175:6633
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 10.30.170.175:6633
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 10.30.170.175. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:42:58.204 16 switches: flows: 101048 100039 100216 101285 105022 99606 101024 103535 97028 98000 103687 96179 93665 93761 99202 94980 total = 26.471283 per ms
01:43:58.304 16 switches: flows: 98249 99707 98020 98994 100603 98614 98625 97910 96096 94049 95387 95380 94752 92731 94274 95099 total = 25.765162 per ms
01:44:58.406 16 switches: flows: 100265 99902 99333 100598 101855 98568 100823 99248 95603 97806 95474 98162 97384 96210 95641 94683 total = 26.148957 per ms
01:45:58.506 16 switches: flows: 101071 98249 99593 100055 103602 100274 99201 100311 96895 97223 97045 96553 99467 96095 94916 96372 total = 26.238248 per ms
01:46:58.607 16 switches: flows: 102227 99634 100276 99759 103856 99380 101779 100541 98419 99929 97757 97251 98909 97207 98692 96842 total = 26.496741 per ms
01:47:58.708 16 switches: flows: 103695 101995 102357 102224 108140 100352 102818 102192 98080 101132 99143 101949 102628 98390 98770 95895 total = 26.950995 per ms
01:48:58.816 16 switches: flows: 103089 99918 103562 100119 106247 97329 100570 100378 96876 97486 96988 97948 101817 96898 94951 95230 total = 26.442488 per ms
01:49:58.917 16 switches: flows: 100061 98567 99936 98705 103612 97175 99834 97843 95425 96909 94133 93928 99697 94724 95128 93718 total = 25.946620 per ms
01:50:59.018 16 switches: flows: 97999 98413 99561 98136 103282 96699 99212 98402 95454 95547 93517 95758 98914 94452 93846 95004 total = 25.860123 per ms
01:51:59.118 16 switches: flows: 100712 98814 100856 99093 102906 98205 99712 99312 95574 96917 96067 98456 99368 95899 95442 95489 total = 26.170034 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 25765.16/26950.99/26224.37/8748.31 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 10.30.170.175:6633
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 10.30.170.175:6633
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 10.30.170.175. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:42:58.204 16 switches: flows: 101048 100039 100216 101285 105022 99606 101024 103535 97028 98000 103687 96179 93665 93761 99202 94980 total = 26.471283 per ms
01:43:58.304 16 switches: flows: 98249 99707 98020 98994 100603 98614 98625 97910 96096 94049 95387 95380 94752 92731 94274 95099 total = 25.765162 per ms
01:44:58.406 16 switches: flows: 100265 99902 99333 100598 101855 98568 100823 99248 95603 97806 95474 98162 97384 96210 95641 94683 total = 26.148957 per ms
01:45:58.506 16 switches: flows: 101071 98249 99593 100055 103602 100274 99201 100311 96895 97223 97045 96553 99467 96095 94916 96372 total = 26.238248 per ms
01:46:58.607 16 switches: flows: 102227 99634 100276 99759 103856 99380 101779 100541 98419 99929 97757 97251 98909 97207 98692 96842 total = 26.496741 per ms
01:47:58.708 16 switches: flows: 103695 101995 102357 102224 108140 100352 102818 102192 98080 101132 99143 101949 102628 98390 98770 95895 total = 26.950995 per ms
01:48:58.816 16 switches: flows: 103089 99918 103562 100119 106247 97329 100570 100378 96876 97486 96988 97948 101817 96898 94951 95230 total = 26.442488 per ms
01:49:58.917 16 switches: flows: 100061 98567 99936 98705 103612 97175 99834 97843 95425 96909 94133 93928 99697 94724 95128 93718 total = 25.946620 per ms
01:50:59.018 16 switches: flows: 97999 98413 99561 98136 103282 96699 99212 98402 95454 95547 93517 95758 98914 94452 93846 95004 total = 25.860123 per ms
01:51:59.118 16 switches: flows: 100712 98814 100856 99093 102906 98205 99712 99312 95574 96917 96067 98456 99368 95899 95442 95489 total = 26.170034 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 25765.16/26950.99/26224.37/8748.31 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 = 25765.16/26950.99/26224.37/8748.31 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 | = | 25765.16/26950.99/26224.37/8748.31 | 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.
25765.16/26950.99/26224.37/8748.31
${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} = [ 25765.16 | 26950.99 | 26224.37 | 8748.31 ]
@{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 :: 25765.16
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 26950.99
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 26224.37
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 8748.31
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 25765.16
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 26950.99
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 26224.37
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 8748.31
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-02 01:51:59
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-02 01:51:59,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,25765.16,26950.99,26224.37,8748.31
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