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diff --git a/docs/content/methodology/trending/presentation.md b/docs/content/methodology/trending/presentation.md new file mode 100644 index 0000000000..91bbef8db9 --- /dev/null +++ b/docs/content/methodology/trending/presentation.md @@ -0,0 +1,36 @@ +--- +title: "Presentation" +weight: 2 +--- + +# Trend Presentation + +## Failed tests + +The [Failed tests tables](https://csit.fd.io/news/) list the tests which failed +during the last test run. Separate tables are generated for each testbed. + +## Regressions and progressions + +[These tables](https://csit.fd.io/news/) list tests which encountered +a regression or progression during the specified time period, which is currently +set to the last 1, 7, and 130 days. + +## Trendline Graphs + +[Trendline graphs](https://csit.fd.io/trending/) show measured per run averages +of MRR values, NDR or PDR values, user-selected telemetry metrics, group average +values, and detected anomalies. The graphs are constructed as follows: + +- X-axis represents the date in the format MMDD. +- Y-axis represents run-average MRR value, NDR or PDR values in Mpps or selected + metrics. For PDR tests also a graph with average latency at 50% PDR [us] is + generated. +- Markers to indicate anomaly classification: + - Regression - red circle. + - Progression - green circle. +- The line shows average value of each group. + +In addition the graphs show dynamic labels while hovering over graph data +points, presenting the CSIT build date, measured value, VPP reference, trend job +build ID and the LF testbed ID. |