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 '10.30.171.203:8101' 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 10.30.171.203
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 '10.30.170.32:22' 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 Wed Oct 14 08:24:19 UTC 2026
System load: 0.27 Processes: 111
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.32
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-00446-116-1-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 '10.30.171.203:8101' 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 10.30.171.203
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 '10.30.171.203:8101' 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 10.30.171.203
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.203 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.32" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.32:22' 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 Wed Oct 14 08:24:19 UTC 2026
System load: 0.27 Processes: 111
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.32
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: Wed Oct 14 08:25:07 2026 from 10.30.170.187
[?2004h[jenkins@releng-00446-116-1-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 10.30.171.203 -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 10.30.171.203:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 10...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.203:6633
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 10.30.171.203. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
08:26:13.497 16 switches: flows: 75179 74577 73883 75356 74930 74604 76126 73810 73695 72781 72417 72883 72687 72160 73711 72922 total = 19.695350 per ms
08:27:13.598 16 switches: flows: 80360 80891 80447 80586 79630 79754 79483 78828 79021 78755 78057 77483 78113 79256 76442 76624 total = 21.027059 per ms
08:28:13.698 16 switches: flows: 78521 79118 78453 78362 78244 77729 78785 76682 76759 77535 76690 75702 74888 76065 75079 75700 total = 20.537587 per ms
08:29:13.798 16 switches: flows: 77819 77943 77275 77715 77173 76932 77204 75399 74973 75367 74298 74530 74695 75317 74166 73635 total = 20.206965 per ms
08:30:13.898 16 switches: flows: 78424 80002 78473 77527 77548 77221 78259 76699 75589 75255 75577 74944 74441 75021 73893 73011 total = 20.330803 per ms
08:31:13.999 16 switches: flows: 78629 80937 79038 77169 78076 79068 78709 79028 74819 75094 75789 75175 74555 75048 74753 74239 total = 20.467952 per ms
08:32:14.099 16 switches: flows: 79124 80735 78370 76678 77893 77754 78360 77647 76353 74116 75296 75383 75002 74546 74020 73420 total = 20.377611 per ms
08:33:14.199 16 switches: flows: 77402 80450 78566 75943 77478 78624 79316 76189 73900 73841 75151 74787 76326 74209 74052 72388 total = 20.276512 per ms
08:34:14.299 16 switches: flows: 79604 79347 77837 77026 76902 78348 78571 77322 74766 74506 74074 74638 74899 73795 73069 73214 total = 20.264809 per ms
08:35:14.399 16 switches: flows: 78566 80476 78794 77301 77042 78245 77793 76579 74684 74852 74258 75221 75540 73417 73277 73024 total = 20.283933 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 20206.96/21027.06/20419.25/6810.52 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 10.30.171.203:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 10...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.203:6633
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 10.30.171.203. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
08:26:13.497 16 switches: flows: 75179 74577 73883 75356 74930 74604 76126 73810 73695 72781 72417 72883 72687 72160 73711 72922 total = 19.695350 per ms
08:27:13.598 16 switches: flows: 80360 80891 80447 80586 79630 79754 79483 78828 79021 78755 78057 77483 78113 79256 76442 76624 total = 21.027059 per ms
08:28:13.698 16 switches: flows: 78521 79118 78453 78362 78244 77729 78785 76682 76759 77535 76690 75702 74888 76065 75079 75700 total = 20.537587 per ms
08:29:13.798 16 switches: flows: 77819 77943 77275 77715 77173 76932 77204 75399 74973 75367 74298 74530 74695 75317 74166 73635 total = 20.206965 per ms
08:30:13.898 16 switches: flows: 78424 80002 78473 77527 77548 77221 78259 76699 75589 75255 75577 74944 74441 75021 73893 73011 total = 20.330803 per ms
08:31:13.999 16 switches: flows: 78629 80937 79038 77169 78076 79068 78709 79028 74819 75094 75789 75175 74555 75048 74753 74239 total = 20.467952 per ms
08:32:14.099 16 switches: flows: 79124 80735 78370 76678 77893 77754 78360 77647 76353 74116 75296 75383 75002 74546 74020 73420 total = 20.377611 per ms
08:33:14.199 16 switches: flows: 77402 80450 78566 75943 77478 78624 79316 76189 73900 73841 75151 74787 76326 74209 74052 72388 total = 20.276512 per ms
08:34:14.299 16 switches: flows: 79604 79347 77837 77026 76902 78348 78571 77322 74766 74506 74074 74638 74899 73795 73069 73214 total = 20.264809 per ms
08:35:14.399 16 switches: flows: 78566 80476 78794 77301 77042 78245 77793 76579 74684 74852 74258 75221 75540 73417 73277 73024 total = 20.283933 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 20206.96/21027.06/20419.25/6810.52 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 = 20206.96/21027.06/20419.25/6810.52 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 | = | 20206.96/21027.06/20419.25/6810.52 | 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.
20206.96/21027.06/20419.25/6810.52
${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} = [ 20206.96 | 21027.06 | 20419.25 | 6810.52 ]
@{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 :: 20206.96
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 21027.06
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 20419.25
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 6810.52
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 20206.96
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 21027.06
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 20419.25
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 6810.52
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-14 08:35:14
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-14 08:35:14,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,20206.96,21027.06,20419.25,6810.52
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.203 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.32" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.32:22' 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 Wed Oct 14 08:35:14 UTC 2026
System load: 1.04 Processes: 104
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.32
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: Wed Oct 14 08:25:08 2026 from 10.30.170.187
[?2004h[jenkins@releng-00446-116-1-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 10.30.171.203 -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 10.30.171.203:6633
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 10.30.171.203:6633
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 10.30.171.203. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
08:36:20.328 16 switches: flows: 608394 619031 605364 612076 617167 619855 621697 606883 616800 622527 599465 615299 612056 610984 600359 608451 total = 163.273467 per ms
08:37:20.430 16 switches: flows: 633138 659305 628757 644231 645507 636815 649030 644694 635722 650237 632640 642881 651113 638252 652688 655020 total = 171.375021 per ms
08:38:20.531 16 switches: flows: 639293 644390 642875 651196 650166 646165 646245 641683 636435 663278 643202 644593 645587 645020 636990 645297 total = 171.752033 per ms
08:39:20.632 16 switches: flows: 658126 652754 658294 646102 649802 652430 654241 652819 660242 658387 650971 651181 657702 649603 655695 645737 total = 173.942728 per ms
08:40:20.733 16 switches: flows: 743509 744394 741950 733467 744764 729715 742329 729391 746987 749604 742151 742519 754134 741331 744357 736577 total = 197.453942 per ms
08:41:20.835 16 switches: flows: 750452 749671 756689 751602 749967 748382 748971 751209 744544 756266 753146 748991 750806 750166 748117 757869 total = 199.943060 per ms
08:42:20.941 16 switches: flows: 730933 739295 739116 738672 737926 733869 740209 729076 736026 751345 733510 732818 739187 736343 743304 738952 total = 196.334960 per ms
08:43:21.042 16 switches: flows: 748356 751228 742609 748264 749934 733023 739974 749308 752979 752769 728874 746483 750640 722238 750978 758168 total = 198.430945 per ms
08:44:21.143 16 switches: flows: 740883 757964 740193 747398 739986 727252 745121 745586 752999 755114 743044 752425 753093 746596 747314 743122 total = 198.633839 per ms
08:45:21.258 16 switches: flows: 712223 737879 732689 723321 727064 731785 725127 731954 718367 729302 737789 722726 721187 729491 731042 729882 total = 193.662247 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 171375.02/199943.06/189058.75/64140.94 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 10.30.171.203:6633
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 10.30.171.203:6633
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 10.30.171.203. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
08:36:20.328 16 switches: flows: 608394 619031 605364 612076 617167 619855 621697 606883 616800 622527 599465 615299 612056 610984 600359 608451 total = 163.273467 per ms
08:37:20.430 16 switches: flows: 633138 659305 628757 644231 645507 636815 649030 644694 635722 650237 632640 642881 651113 638252 652688 655020 total = 171.375021 per ms
08:38:20.531 16 switches: flows: 639293 644390 642875 651196 650166 646165 646245 641683 636435 663278 643202 644593 645587 645020 636990 645297 total = 171.752033 per ms
08:39:20.632 16 switches: flows: 658126 652754 658294 646102 649802 652430 654241 652819 660242 658387 650971 651181 657702 649603 655695 645737 total = 173.942728 per ms
08:40:20.733 16 switches: flows: 743509 744394 741950 733467 744764 729715 742329 729391 746987 749604 742151 742519 754134 741331 744357 736577 total = 197.453942 per ms
08:41:20.835 16 switches: flows: 750452 749671 756689 751602 749967 748382 748971 751209 744544 756266 753146 748991 750806 750166 748117 757869 total = 199.943060 per ms
08:42:20.941 16 switches: flows: 730933 739295 739116 738672 737926 733869 740209 729076 736026 751345 733510 732818 739187 736343 743304 738952 total = 196.334960 per ms
08:43:21.042 16 switches: flows: 748356 751228 742609 748264 749934 733023 739974 749308 752979 752769 728874 746483 750640 722238 750978 758168 total = 198.430945 per ms
08:44:21.143 16 switches: flows: 740883 757964 740193 747398 739986 727252 745121 745586 752999 755114 743044 752425 753093 746596 747314 743122 total = 198.633839 per ms
08:45:21.258 16 switches: flows: 712223 737879 732689 723321 727064 731785 725127 731954 718367 729302 737789 722726 721187 729491 731042 729882 total = 193.662247 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 171375.02/199943.06/189058.75/64140.94 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 = 171375.02/199943.06/189058.75/64140.94 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 | = | 171375.02/199943.06/189058.75/64140.94 | 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.
171375.02/199943.06/189058.75/64140.94
${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} = [ 171375.02 | 199943.06 | 189058.75 | 64140.94 ]
@{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 :: 171375.02
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 199943.06
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 189058.75
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 64140.94
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 171375.02
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 199943.06
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 189058.75
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 64140.94
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-14 08:45:21
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-14 08:45:21,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,171375.02,199943.06,189058.75,64140.94
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.171.203 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.32" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.32:22' 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 Wed Oct 14 08:45:21 UTC 2026
System load: 0.35 Processes: 104
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.32
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: Wed Oct 14 08:35:15 2026 from 10.30.170.187
[?2004h[jenkins@releng-00446-116-1-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 10.30.171.203 -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 10.30.171.203:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 10...
${stdout}
${stderr}
${cmd}
return_stderr=True
Executes ``command`` on the remote machine and returns its outputs.
Closes the current connection.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.203:6633
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 10.30.171.203. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
08:46:27.180 16 switches: flows: 86726 82914 81490 80340 76563 76605 74619 71364 69582 69368 68341 68719 69394 69272 70001 69158 total = 19.740933 per ms
08:47:27.281 16 switches: flows: 89589 87946 85235 85582 82235 81212 80978 80413 76359 75478 75014 76771 75043 75252 77127 75408 total = 21.291684 per ms
08:48:27.381 16 switches: flows: 89939 87354 86976 86132 84287 83506 82447 83423 76597 76480 76546 78729 78524 76636 80181 75735 total = 21.688633 per ms
08:49:27.481 16 switches: flows: 92730 88274 87713 84389 84504 82441 82680 83797 78097 75886 76035 79552 78299 76329 80389 77060 total = 21.766591 per ms
08:50:27.581 16 switches: flows: 91712 89042 88615 84125 85070 82307 83358 83522 79271 76670 76215 80108 78055 77107 80567 78386 total = 21.865677 per ms
08:51:27.681 16 switches: flows: 89890 88538 87150 84728 85248 81528 82083 82549 76554 75636 75751 79101 78474 76077 79125 76768 total = 21.617247 per ms
08:52:27.782 16 switches: flows: 90544 87501 87682 83855 84915 82040 82529 83332 77087 75856 76121 79318 78408 75880 78917 77207 total = 21.650369 per ms
08:53:27.882 16 switches: flows: 90661 88703 86989 84658 83853 82603 82894 84091 78388 77801 76054 80205 78548 76952 80335 76633 total = 21.786444 per ms
08:54:27.982 16 switches: flows: 90422 88746 87104 83508 85841 81935 83271 83520 76840 76979 76448 78539 78940 76235 78645 76690 total = 21.691498 per ms
08:55:28.082 16 switches: flows: 92144 88397 87377 84832 85194 83098 81902 82927 77391 75625 74995 79086 76624 75504 77118 76378 total = 21.607141 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 21291.68/21865.68/21662.81/7222.57 responses/s
${stderr}
Logs the given message with the given level.
${stderr}
${stdout}
${stdout}
${stderr}
${connection_index} is not None
SSHLibrary.Switch Connection
${connection_index}
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 10.30.171.203:6633
faking 16 switches with 1 threads :: 10 tests each; 60000 ms per test
with 10...
${output}
${cbench_system}
${cbench_executable} -c ${ODL_SYSTEM_IP} ${cbench_args}
prompt_timeout=${test_timeout}
return_stdout=False
return_stderr=True
Reduces the common work of running a command on a remote system to a single higher level
robot keyword, taking care to log in with a public key and. The command given is written and the return value
depends on the passed argument values of return_stdout (default: True) and return_stderr (default: False).
At least one should be True, or the keyword will exit and FAIL. If both are True, the resulting return value
will be a two element list containing both. Otherwise the resulting return value is a string.
No test conditions are checked.
cbench: controller benchmarking tool
running in mode 'latency'
connecting to controller at 10.30.171.203:6633
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 10.30.171.203. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
08:46:27.180 16 switches: flows: 86726 82914 81490 80340 76563 76605 74619 71364 69582 69368 68341 68719 69394 69272 70001 69158 total = 19.740933 per ms
08:47:27.281 16 switches: flows: 89589 87946 85235 85582 82235 81212 80978 80413 76359 75478 75014 76771 75043 75252 77127 75408 total = 21.291684 per ms
08:48:27.381 16 switches: flows: 89939 87354 86976 86132 84287 83506 82447 83423 76597 76480 76546 78729 78524 76636 80181 75735 total = 21.688633 per ms
08:49:27.481 16 switches: flows: 92730 88274 87713 84389 84504 82441 82680 83797 78097 75886 76035 79552 78299 76329 80389 77060 total = 21.766591 per ms
08:50:27.581 16 switches: flows: 91712 89042 88615 84125 85070 82307 83358 83522 79271 76670 76215 80108 78055 77107 80567 78386 total = 21.865677 per ms
08:51:27.681 16 switches: flows: 89890 88538 87150 84728 85248 81528 82083 82549 76554 75636 75751 79101 78474 76077 79125 76768 total = 21.617247 per ms
08:52:27.782 16 switches: flows: 90544 87501 87682 83855 84915 82040 82529 83332 77087 75856 76121 79318 78408 75880 78917 77207 total = 21.650369 per ms
08:53:27.882 16 switches: flows: 90661 88703 86989 84658 83853 82603 82894 84091 78388 77801 76054 80205 78548 76952 80335 76633 total = 21.786444 per ms
08:54:27.982 16 switches: flows: 90422 88746 87104 83508 85841 81935 83271 83520 76840 76979 76448 78539 78940 76235 78645 76690 total = 21.691498 per ms
08:55:28.082 16 switches: flows: 92144 88397 87377 84832 85194 83098 81902 82927 77391 75625 74995 79086 76624 75504 77118 76378 total = 21.607141 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 21291.68/21865.68/21662.81/7222.57 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 = 21291.68/21865.68/21662.81/7222.57 responses/s
${result_line}
${output}
RESULT
Returns lines of the given `string` that contain the `pattern`.
@{results_list} = [ RESULT: | 16 | switches | 9 | tests | min/max/avg/stdev | = | 21291.68/21865.68/21662.81/7222.57 | responses/s ]
@{results_list}
${result_line}
Splits the `string` using `separator` as a delimiter string.
min/max/avg/stdev
${results_list[5]}
Logs the given message with the given level.
21291.68/21865.68/21662.81/7222.57
${results_list[7]}
Logs the given message with the given level.
@{result_name_list} = [ min | max | avg | stdev ]
@{result_name_list}
${results_list[5]}
/
Splits the `string` using `separator` as a delimiter string.
@{result_value_list} = [ 21291.68 | 21865.68 | 21662.81 | 7222.57 ]
@{result_value_list}
${results_list[7]}
/
Splits the `string` using `separator` as a delimiter string.
Length is 4.
${num_stats} = 4
${num_stats}
${result_name_list}
Returns and logs the length of the given item as an integer.
min :: 21291.68
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 21865.68
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 21662.81
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 7222.57
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 21291.68
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 21865.68
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 21662.81
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 7222.57
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-14 08:55:28
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-14 08:55:28,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,21291.68,21865.68,21662.81,7222.57
CBench Result: ${date},${cbench_args},${min},${max},${average},${stdev}
Logs the given message with the given level.
Appended to file '<a href="file:///w/workspace/openflowplugin-csit-1node-cbench-only-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