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 '10.30.170.136:8101' 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 10.30.170.136
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 '10.30.170.195:22' 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 Sat Oct 10 01:14:05 UTC 2026
System load: 0.12 Processes: 109
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.195
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-00446-109-1-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 '10.30.170.136:8101' 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 10.30.170.136
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 '10.30.170.136:8101' 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 10.30.170.136
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.136 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.195" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.195:22' 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 Sat Oct 10 01:14:05 UTC 2026
System load: 0.12 Processes: 109
Usage of /: 19.8% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.195
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: Sat Oct 10 01:14:48 2026 from 10.30.171.23
[?2004h[jenkins@releng-00446-109-1-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 10.30.170.136 -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 10.30.170.136:6633
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 10.30.170.136:6633
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 10.30.170.136. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:15:54.767 16 switches: flows: 90809 89819 89600 89937 90129 90180 88418 92848 88339 90419 86762 87244 87046 88912 86548 88541 total = 23.759183 per ms
01:16:54.867 16 switches: flows: 94577 94398 94439 94657 94656 95593 95823 96106 90536 94711 90744 92812 93893 93814 90465 91943 total = 24.944437 per ms
01:17:54.967 16 switches: flows: 98143 97276 98329 99875 99410 98088 100082 98938 97162 94896 94301 95105 96442 94316 94198 94991 total = 25.816123 per ms
01:18:55.068 16 switches: flows: 100280 97955 99790 100225 99755 99312 101394 99022 97610 96440 95684 94989 93883 94518 94325 93168 total = 25.929214 per ms
01:19:55.168 16 switches: flows: 103650 98348 99875 100902 101786 100813 101741 100688 97000 98008 96713 95851 96435 95838 96987 97411 total = 26.323475 per ms
01:20:55.268 16 switches: flows: 98394 94987 96944 97920 97074 96844 97245 98938 95611 96234 93363 90955 94717 94492 93202 96121 total = 25.508120 per ms
01:21:55.368 16 switches: flows: 96704 95679 96822 98041 97581 96465 96981 97301 95044 94563 94216 92070 92856 92138 94794 91159 total = 25.331261 per ms
01:22:55.469 16 switches: flows: 95881 94420 96033 96380 97590 97162 97837 98404 93878 93126 91479 92480 92403 93106 94370 92238 total = 25.237615 per ms
01:23:55.571 16 switches: flows: 97815 95611 94897 97202 96716 97307 98814 100284 94560 93295 92508 94015 91957 91990 93117 93182 total = 25.345505 per ms
01:24:55.671 16 switches: flows: 95430 92557 93259 93856 94514 95359 94682 94785 92374 92121 90851 90090 90775 90791 89149 91271 total = 24.656570 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 24656.57/26323.47/25454.70/8498.54 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 10.30.170.136:6633
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 10.30.170.136:6633
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 10.30.170.136. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:15:54.767 16 switches: flows: 90809 89819 89600 89937 90129 90180 88418 92848 88339 90419 86762 87244 87046 88912 86548 88541 total = 23.759183 per ms
01:16:54.867 16 switches: flows: 94577 94398 94439 94657 94656 95593 95823 96106 90536 94711 90744 92812 93893 93814 90465 91943 total = 24.944437 per ms
01:17:54.967 16 switches: flows: 98143 97276 98329 99875 99410 98088 100082 98938 97162 94896 94301 95105 96442 94316 94198 94991 total = 25.816123 per ms
01:18:55.068 16 switches: flows: 100280 97955 99790 100225 99755 99312 101394 99022 97610 96440 95684 94989 93883 94518 94325 93168 total = 25.929214 per ms
01:19:55.168 16 switches: flows: 103650 98348 99875 100902 101786 100813 101741 100688 97000 98008 96713 95851 96435 95838 96987 97411 total = 26.323475 per ms
01:20:55.268 16 switches: flows: 98394 94987 96944 97920 97074 96844 97245 98938 95611 96234 93363 90955 94717 94492 93202 96121 total = 25.508120 per ms
01:21:55.368 16 switches: flows: 96704 95679 96822 98041 97581 96465 96981 97301 95044 94563 94216 92070 92856 92138 94794 91159 total = 25.331261 per ms
01:22:55.469 16 switches: flows: 95881 94420 96033 96380 97590 97162 97837 98404 93878 93126 91479 92480 92403 93106 94370 92238 total = 25.237615 per ms
01:23:55.571 16 switches: flows: 97815 95611 94897 97202 96716 97307 98814 100284 94560 93295 92508 94015 91957 91990 93117 93182 total = 25.345505 per ms
01:24:55.671 16 switches: flows: 95430 92557 93259 93856 94514 95359 94682 94785 92374 92121 90851 90090 90775 90791 89149 91271 total = 24.656570 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 24656.57/26323.47/25454.70/8498.54 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 = 24656.57/26323.47/25454.70/8498.54 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 | = | 24656.57/26323.47/25454.70/8498.54 | 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.
24656.57/26323.47/25454.70/8498.54
${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} = [ 24656.57 | 26323.47 | 25454.70 | 8498.54 ]
@{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 :: 24656.57
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 26323.47
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 25454.70
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 8498.54
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 24656.57
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 26323.47
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 25454.70
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 8498.54
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-10 01:24:55
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-10 01:24:55,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,24656.57,26323.47,25454.70,8498.54
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.136 -t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.195" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.195:22' 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 Sat Oct 10 01:24:56 UTC 2026
System load: 1.0 Processes: 106
Usage of /: 20.0% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.195
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: Sat Oct 10 01:14:49 2026 from 10.30.171.23
[?2004h[jenkins@releng-00446-109-1-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 10.30.170.136 -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 10.30.170.136:6633
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 10.30.170.136:6633
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 10.30.170.136. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:26:01.527 16 switches: flows: 499650 488683 500315 493184 501190 486440 503285 500939 487374 493506 488257 490563 484797 486845 495363 490246 total = 131.510617 per ms
01:27:01.628 16 switches: flows: 543011 541347 532718 544073 540694 538770 532578 542103 546083 543635 537175 546314 543000 533660 539180 545624 total = 143.924338 per ms
01:28:01.729 16 switches: flows: 540478 532005 535514 530429 537646 535987 525480 522454 540413 533709 539393 535591 535878 535832 532875 534437 total = 142.229931 per ms
01:29:01.830 16 switches: flows: 533416 531287 536677 534504 542715 535327 527583 536707 539033 542616 543565 547218 542368 530664 541809 538358 total = 143.156880 per ms
01:30:01.932 16 switches: flows: 514588 508528 511721 508572 519427 515795 512693 517027 517532 515472 506997 512308 514230 507954 511919 516031 total = 136.616989 per ms
01:31:02.034 16 switches: flows: 472835 475491 472367 474526 475805 480452 474678 477885 478462 479932 471699 479500 470157 475078 474474 477059 total = 126.627846 per ms
01:32:02.134 16 switches: flows: 496642 482962 490157 484521 494388 489567 492006 492185 492396 490632 491668 493385 494190 488505 495423 480418 total = 130.598177 per ms
01:33:02.236 16 switches: flows: 482842 478126 479456 479152 477303 473689 480224 480761 479233 481245 479777 482474 475414 478019 476976 486087 total = 127.631195 per ms
01:34:02.338 16 switches: flows: 511288 509173 518812 511300 510226 511380 514297 517340 517017 513343 511305 519504 513730 511442 511016 513176 total = 136.674163 per ms
01:35:02.440 16 switches: flows: 532012 523774 519726 517959 524822 521872 512388 523861 529537 525488 523358 523838 519759 521835 521820 529614 total = 139.293342 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 126627.85/143924.34/136305.87/45862.13 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 10.30.170.136:6633
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 10.30.170.136:6633
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 10.30.170.136. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:26:01.527 16 switches: flows: 499650 488683 500315 493184 501190 486440 503285 500939 487374 493506 488257 490563 484797 486845 495363 490246 total = 131.510617 per ms
01:27:01.628 16 switches: flows: 543011 541347 532718 544073 540694 538770 532578 542103 546083 543635 537175 546314 543000 533660 539180 545624 total = 143.924338 per ms
01:28:01.729 16 switches: flows: 540478 532005 535514 530429 537646 535987 525480 522454 540413 533709 539393 535591 535878 535832 532875 534437 total = 142.229931 per ms
01:29:01.830 16 switches: flows: 533416 531287 536677 534504 542715 535327 527583 536707 539033 542616 543565 547218 542368 530664 541809 538358 total = 143.156880 per ms
01:30:01.932 16 switches: flows: 514588 508528 511721 508572 519427 515795 512693 517027 517532 515472 506997 512308 514230 507954 511919 516031 total = 136.616989 per ms
01:31:02.034 16 switches: flows: 472835 475491 472367 474526 475805 480452 474678 477885 478462 479932 471699 479500 470157 475078 474474 477059 total = 126.627846 per ms
01:32:02.134 16 switches: flows: 496642 482962 490157 484521 494388 489567 492006 492185 492396 490632 491668 493385 494190 488505 495423 480418 total = 130.598177 per ms
01:33:02.236 16 switches: flows: 482842 478126 479456 479152 477303 473689 480224 480761 479233 481245 479777 482474 475414 478019 476976 486087 total = 127.631195 per ms
01:34:02.338 16 switches: flows: 511288 509173 518812 511300 510226 511380 514297 517340 517017 513343 511305 519504 513730 511442 511016 513176 total = 136.674163 per ms
01:35:02.440 16 switches: flows: 532012 523774 519726 517959 524822 521872 512388 523861 529537 525488 523358 523838 519759 521835 521820 529614 total = 139.293342 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 126627.85/143924.34/136305.87/45862.13 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 = 126627.85/143924.34/136305.87/45862.13 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 | = | 126627.85/143924.34/136305.87/45862.13 | 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.
126627.85/143924.34/136305.87/45862.13
${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} = [ 126627.85 | 143924.34 | 136305.87 | 45862.13 ]
@{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 :: 126627.85
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 143924.34
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 136305.87
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 45862.13
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 126627.85
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 143924.34
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 136305.87
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 45862.13
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-10 01:35:02
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-10 01:35:02,-t -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,126627.85,143924.34,136305.87,45862.13
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
${current_ssh_connection}
Returns information about the connection.
Attempting to execute command "/usr/local/bin/cbench -c 10.30.170.136 -m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633" on remote system "10.30.170.195" by user "jenkins" with keyfile pass "any" and prompt ">" and password ""
Attempting to execute command "${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 '10.30.170.195:22' 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 Sat Oct 10 01:35:02 UTC 2026
System load: 0.31 Processes: 104
Usage of /: 20.0% of 38.58GB Users logged in: 0
Memory usage: 4% IPv4 address for ens3: 10.30.170.195
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: Sat Oct 10 01:24:56 2026 from 10.30.171.23
[?2004h[jenkins@releng-00446-109-1-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 10.30.170.136 -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 10.30.170.136:6633
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 10.30.170.136:6633
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 10.30.170.136. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:36:08.325 16 switches: flows: 94878 93018 94379 94192 92834 95999 93611 93382 94633 90609 93598 94195 96491 90645 88947 92440 total = 24.897517 per ms
01:37:08.425 16 switches: flows: 97542 97475 98161 96640 97796 97843 99323 97415 98631 95244 94919 99813 95073 95262 93815 96559 total = 25.815420 per ms
01:38:08.527 16 switches: flows: 96908 98070 100047 98512 97993 100777 101527 99214 98452 95585 95897 99561 94724 97494 96089 96504 total = 26.078792 per ms
01:39:08.630 16 switches: flows: 97143 98065 96871 98182 96997 99473 99466 97583 97532 95691 97923 96645 95460 96729 93132 98818 total = 25.885288 per ms
01:40:08.732 16 switches: flows: 96018 97808 97029 97631 95638 99162 98680 97260 96439 94889 97777 95871 97007 94866 92669 96832 total = 25.716361 per ms
01:41:08.837 16 switches: flows: 97983 98990 101258 100073 99391 100480 101841 100313 99985 97952 99258 99771 97928 98135 96423 99995 total = 26.452105 per ms
01:42:08.940 16 switches: flows: 99717 99647 101777 101779 99911 99338 101805 100756 98282 96706 95798 98960 94164 96633 93934 95730 total = 26.204592 per ms
01:43:09.041 16 switches: flows: 96591 97373 100154 99233 100300 100786 100130 98943 98797 95927 97514 98884 95837 97576 94740 97083 total = 26.120818 per ms
01:44:09.145 16 switches: flows: 96897 96703 99728 99138 98834 100870 99815 99068 97036 96082 96546 97546 94892 97067 93564 98588 total = 25.996166 per ms
01:45:09.246 16 switches: flows: 96764 95415 99653 98809 98998 101650 98715 98993 98399 97197 97057 98294 95112 96709 93753 96110 total = 25.983442 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 25716.36/26452.11/26028.11/8678.52 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 10.30.170.136:6633
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 10.30.170.136:6633
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 10.30.170.136. So far 1 cbench instances have initialized their switches. Waiting for other cbench-instances
Thread-0: Total switches from ALL cbench-instances initialized.
01:36:08.325 16 switches: flows: 94878 93018 94379 94192 92834 95999 93611 93382 94633 90609 93598 94195 96491 90645 88947 92440 total = 24.897517 per ms
01:37:08.425 16 switches: flows: 97542 97475 98161 96640 97796 97843 99323 97415 98631 95244 94919 99813 95073 95262 93815 96559 total = 25.815420 per ms
01:38:08.527 16 switches: flows: 96908 98070 100047 98512 97993 100777 101527 99214 98452 95585 95897 99561 94724 97494 96089 96504 total = 26.078792 per ms
01:39:08.630 16 switches: flows: 97143 98065 96871 98182 96997 99473 99466 97583 97532 95691 97923 96645 95460 96729 93132 98818 total = 25.885288 per ms
01:40:08.732 16 switches: flows: 96018 97808 97029 97631 95638 99162 98680 97260 96439 94889 97777 95871 97007 94866 92669 96832 total = 25.716361 per ms
01:41:08.837 16 switches: flows: 97983 98990 101258 100073 99391 100480 101841 100313 99985 97952 99258 99771 97928 98135 96423 99995 total = 26.452105 per ms
01:42:08.940 16 switches: flows: 99717 99647 101777 101779 99911 99338 101805 100756 98282 96706 95798 98960 94164 96633 93934 95730 total = 26.204592 per ms
01:43:09.041 16 switches: flows: 96591 97373 100154 99233 100300 100786 100130 98943 98797 95927 97514 98884 95837 97576 94740 97083 total = 26.120818 per ms
01:44:09.145 16 switches: flows: 96897 96703 99728 99138 98834 100870 99815 99068 97036 96082 96546 97546 94892 97067 93564 98588 total = 25.996166 per ms
01:45:09.246 16 switches: flows: 96764 95415 99653 98809 98998 101650 98715 98993 98399 97197 97057 98294 95112 96709 93753 96110 total = 25.983442 per ms
RESULT: 16 switches 9 tests min/max/avg/stdev = 25716.36/26452.11/26028.11/8678.52 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 = 25716.36/26452.11/26028.11/8678.52 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 | = | 25716.36/26452.11/26028.11/8678.52 | 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.
25716.36/26452.11/26028.11/8678.52
${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} = [ 25716.36 | 26452.11 | 26028.11 | 8678.52 ]
@{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 :: 25716.36
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
0
max :: 26452.11
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
1
avg :: 26028.11
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
2
stdev :: 8678.52
${result_name_list[${i}]} :: ${result_value_list[${i}]}
Logs the given message with the given level.
3
${i}
0
${num_stats}
${min} = 25716.36
${min}
${result_value_list[${0}]}
Returns the given values which can then be assigned to a variable.
${max} = 26452.11
${max}
${result_value_list[${1}]}
Returns the given values which can then be assigned to a variable.
${average} = 26028.11
${average}
${result_value_list[${2}]}
Returns the given values which can then be assigned to a variable.
${stdev} = 8678.52
${stdev}
${result_value_list[${3}]}
Returns the given values which can then be assigned to a variable.
${date} = 2026-10-10 01:45:09
${date}
d,m,s
Returns the given time in the requested format.
CBench Result: 2026-10-10 01:45:09,-m 60000 -M 100 -S 16 -l 10 -D 5000 -p 6633,25716.36,26452.11,26028.11,8678.52
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/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