FIX: PAL - list of failed tests

[csit.git] / docs / cpta / introduction / index.rst

diff --git a/docs/cpta/introduction/index.rst b/docs/cpta/introduction/index.rst
index 991181a..76aed6b 100644 (file)
--- a/docs/cpta/introduction/index.rst
+++ b/docs/cpta/introduction/index.rst
@@ -8,39 +8,18 @@ Performance dashboard tables provide the latest VPP throughput trend,
 trend compliance and detected anomalies, all on a per VPP test case
 basis.  Linked trendline graphs enable further drill-down into the
 trendline compliance, sequence and nature of anomalies, as well as
 trend compliance and detected anomalies, all on a per VPP test case
 basis.  Linked trendline graphs enable further drill-down into the
 trendline compliance, sequence and nature of anomalies, as well as

-pointers to performance test builds/logs and VPP builds. Performance
-trending is currently based on the Maximum Receive Rate (MRR) tests. MRR
-tests measure the packet forwarding rate under the maximum load offered
+pointers to performance test builds/logs and VPP (or DPDK) builds.
+Performance trending is currently based on the Maximum Receive Rate (MRR) tests.
+MRR tests measure the packet forwarding rate under the maximum load offered

 by traffic generator over a set trial duration, regardless of packet
 loss. See :ref:`trending_methodology` section for more detail including
 trend and anomaly calculations.
 
 by traffic generator over a set trial duration, regardless of packet
 loss. See :ref:`trending_methodology` section for more detail including
 trend and anomaly calculations.
 

-Data samples are generated by the CSIT VPP performance trending jobs
+Data samples are generated by the CSIT VPP (and DPDK) performance trending jobs

 executed twice a day (target start: every 12 hrs, 02:00, 14:00 UTC). All
 executed twice a day (target start: every 12 hrs, 02:00, 14:00 UTC). All

-trend and anomaly evaluation is based on a rolling window of <N=14> data
-samples, covering last 7 days.
-
-Failed tests
-------------
-
-The table lists the tests which failed over the <N=14> runs of the trending
-jobs.
-
-Legend to the table:
-
-    - **Test Case**: name of FD.io CSIT test case, naming convention
-      `here <https://wiki.fd.io/view/CSIT/csit-test-naming>`_.
-    - **Fails [#]**: number of fails of the tests over the period.
-    - **Last Fail [Date]**: the date and time when the test failed the last
-      time.
-    - **Last Fail [VPP Build]**: VPP build which was tested when the test failed
-      the last time.
-    - **Last Fail [CSIT Build]**: the last CSIT build where the test failed.
-
-.. include:: ../../../_build/_static/vpp/failed-tests.rst
-
-Dashboard
----------
+trend and anomaly evaluation is based on an algorithm which divides test runs
+into groups according to minimum description length principle.
+The trend value is the population average of the results within a group.

 
 Legend to the tables:
 
 
 Legend to the tables:
 


@@ -53,7 +32,6 @@ Legend to the tables:
       maximum of trend values over the last quarter except last week.
     - **Regressions [#]**: Number of regressions detected.
     - **Progressions [#]**: Number of progressions detected.
       maximum of trend values over the last quarter except last week.
     - **Regressions [#]**: Number of regressions detected.
     - **Progressions [#]**: Number of progressions detected.

-    - **Outliers [#]**: Number of outliers detected.

 
 Tested VPP worker-thread-core combinations (1t1c, 2t2c, 4t4c) are listed
 in separate tables in section 1.x. Followed by trending methodology in
 
 Tested VPP worker-thread-core combinations (1t1c, 2t2c, 4t4c) are listed
 in separate tables in section 1.x. Followed by trending methodology in


@@ -61,16 +39,16 @@ section 2. and trendline graphs in sections 3.x. Performance test  data
 used for trendline graphs is provided in sections 4.x.
 
 VPP worker on 1t1c
 used for trendline graphs is provided in sections 4.x.
 
 VPP worker on 1t1c

-``````````````````
+------------------

 
 .. include:: ../../../_build/_static/vpp/performance-trending-dashboard-1t1c.rst
 
 VPP worker on 2t2c
 
 .. include:: ../../../_build/_static/vpp/performance-trending-dashboard-1t1c.rst
 
 VPP worker on 2t2c

-``````````````````
+------------------

 
 .. include:: ../../../_build/_static/vpp/performance-trending-dashboard-2t2c.rst
 
 VPP worker on 4t4c
 
 .. include:: ../../../_build/_static/vpp/performance-trending-dashboard-2t2c.rst
 
 VPP worker on 4t4c

-``````````````````
+------------------

 
 .. include:: ../../../_build/_static/vpp/performance-trending-dashboard-4t4c.rst
 
 .. include:: ../../../_build/_static/vpp/performance-trending-dashboard-4t4c.rst