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This patch adds live-results reporting from STC traffic generator.
STC reports per-port stream results every second. The results are
written to two different files in results folder.
Added configuration filename for stc-liveresults
JIRA: VSPERF-598
Change-Id: I37de6b5f544355e9e0dd42936328551b59afe065
Signed-off-by: Sridhar K. N. Rao <sridhar.rao@spirent.com>
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This patch adds Imix-Genome support to STC.
1. Imix, of type genome, is included in traffic configuration.
2. The genome is converted to appropriated weights and pkt-sizes.
3. Throughput test is run with imix-configuration.
4. genome configuration is added to results.
5. Added Reporting of Average-Frame-Size - if IMIX is configured.
6. Updated genome comments
7. Clarified the reference to RFC 6985.
JIRA: VSPERF-521
Change-Id: I813efb66338ee1d1320a01ce5e0834180461120c
Signed-off-by: Sridhar K. N. Rao <sridhar.rao@spirent.com>
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The patch adds support to provide Latency histogram from Spirent traffic
generator.
1. 03_traffic.conf: Enable histogram, and set type (default)
2. testcenter.py: If histogram enabled, call the script with right flag.
3. testcenter-rfc2544-rest.py: configure and write histogram to a
separte file in the default results folder.
4. Fix PyLint Errors
5. Adding a patch to test the 'build-error-fix'. Increased the
MAX_MEMSEG of in DPDK-config to 1024
6. Adding MAX_MEMSEG configuration at common_base didn't work.
7. Included packet sizes in the output.
8. Included description under spirent TGen
9. Removed MAX_MEMSEG configuration.
Change-Id: I7787c1768d7ac650f0ce581f17ec78df7a964e31
JIRA: VSPERF-522
Signed-off-by: Sridhar K. N. Rao <sridhar.rao@spirent.com>
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This patch fixes a bug caused due to wrong parameter ordering.
stc_common_settings should come after rfc2544_common_settings.
It also gets rid of 'Import' error for module 'conf'
JIRA: VSPERF-491
Change-Id: I356294b4efdf9ebd0cea4492d3ed1cb8e04ec9b1
Signed-off-by: Sridhar K. N. Rao <sridhar.rao@spirent.com>
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All python files must reach pylint score 10/10. This will be
regularly verified by Jenkins jobs to keep constant code quality.
VSPERF specific pylintrc file was updated according to the vsperf
coding standards. Distro version included in reports will be
slightly different, due to migration to new python package distro.
Previously used platform.distro() will be deprecated since python 3.7.
JIRA: VSPERF-487
Change-Id: I934120208b9624787a3567ccaa49e14d77d7a5bf
Signed-off-by: Martin Goldammer <martinx.goldammer@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Bill Michalowski <bmichalo@redhat.com>
Reviewed-by: Antonio Fischetti <antonio.fischetti@intel.com>
Reviewed-by: Sridhar Rao <sridhar.rao@spirent.com>
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If the downloading of results-database file fails, the CSV file and
corresponding results are not generated - eventhough the test was
successful.
This small patch handles such cases.
Updated the logging to be more explicit.
JIRA: VSPERF-435
Change-Id: I14bf519fbca2ea362777e29920bc1759494965e0
Signed-off-by: Sridhar K. N. Rao <sridhar.rao@spirent.com>
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JIRA: VSPERF-392
Change-Id: I44866b7d3298617003b87b015eb08bf32c4014f7
Signed-off-by: Otto Sabart <osabart@redhat.com>
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Adding changes for supporting continuous traffic for Spirent Testcenter
The changes are as follows:
1. From send_cont_traffic invoke function in testcenter-rfc2544-rest.py
2. In testcenter-rfc2544-rest.py check for the traffic_custom
3. If the traffic_custom is 'cont' do additional configuration on
traffic.
JIRA: VSPERF-146
Change-Id: Ic963f9f0c2bd013f6e676c9d18b151ae67ff77af
Signed-off-by: Sridhar Rao <sridhar.rao@spirent.com>
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The import of stcrestclient in moved down to avoid execution errors.
Change-Id: Ib9b64f62400c20a031f0ffcd3410582741cf1644
JIRA: VSPERF-237
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Stcrestclient package based script is added. Support for RFC22544
backtoback, latency, frameloss are also added, along with the throughput.
Comments Addressed:
1. Parameter name consistency. Ex: use duration (refer dummy.py).
2. Moved 'only the necessary contents of README to
configguide/trafficgen.rst.
3. Removed README file
4. Commit message format (pkt_gen: and linewrap)
5. Merged 4 scripts (throughput/backtoback/latency/frameloss)
that were rest-based into one single script.
Name: testcenter-rfc2544-test.py
6. Changed year to 2016
7. Moved imports to the top (testcenter-rfc2544-rest.py)
8. Changed prints to Log (testcenter-rfc2544-rest.py)
9. Reporting the frame loss percentage.
10. Calls to frameloss and latency are not added as the 'caller'
class TrafficControllerRFC2544 is only calling backtoback and
throughput.
11. Changed Exception, e to Exception as e for python 3
compatibility
12. Remaining prints to debug and logger.error for errors.
13. Moved Session creation under try block.
14. Removed deadcode
15. Fixed missing docstring
16. Generic to specific Exception.
17. if-if to if-elif
18. Debug level logging only under verbose flag.
19. Fixed Arguments mismatch.
20. Ordering of the imports
Note: The testcenter-rfc2544-rest.py is spawned as a separate process,
and need not be wrapped in a class.
JIRA: VSPERF-237
Change-Id: I05d2b24fca1da4ba67bc4d79206c5d755ebf8f20
Signed-off-by: sridharkn <sridhar.rao@spirent.com>
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Sridhar K. N. Rao
goldammx
Otto Sabart
sridharkn