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authorTibor Frank <tifrank@cisco.com>2021-02-03 17:03:54 +0100
committerTibor Frank <tifrank@cisco.com>2021-02-04 05:13:44 +0000
commitdf3b53935c5db2e53cf8e72ca2ef5be995071e69 (patch)
tree80b78f4c6403ff3f327be8787d3d2f10a63288c9
parent2ef820ee52ec7176d0923dbb1f675e0576ddf56b (diff)
Report: Latency graphs
Change-Id: I5ca267827a549f7378c289e7db1d3bb89f5482eb Signed-off-by: Tibor Frank <tifrank@cisco.com>
-rw-r--r--resources/tools/presentation/generator_plots.py12
-rw-r--r--resources/tools/presentation/specification.yaml6
2 files changed, 9 insertions, 9 deletions
diff --git a/resources/tools/presentation/generator_plots.py b/resources/tools/presentation/generator_plots.py
index c9018f4429..650a51c5a7 100644
--- a/resources/tools/presentation/generator_plots.py
+++ b/resources/tools/presentation/generator_plots.py
@@ -62,7 +62,7 @@ COLORS = (
REGEX_NIC = re.compile(r'(\d*ge\dp\d\D*\d*[a-z]*)-')
# This value depends on latency stream rate (9001 pps) and duration (5s).
-PERCENTILE_MAX = 99.9995
+PERCENTILE_MAX = 99.9999
def generate_plots(spec, data):
@@ -336,7 +336,6 @@ def plot_hdrh_lat_by_percentile_x_log(plot, input_data):
fig = plgo.Figure()
layout = deepcopy(plot[u"layout"])
- xaxis_max = 0
for color, graph in enumerate(graphs):
for idx, direction in enumerate((u"direction1", u"direction2")):
@@ -357,7 +356,8 @@ def plot_hdrh_lat_by_percentile_x_log(plot, input_data):
for item in decoded.get_recorded_iterator():
# The real value is "percentile".
- # For 100%, we cut that down to "x_perc" to avoid infinity.
+ # For 100%, we cut that down to "x_perc" to avoid
+ # infinity.
percentile = item.percentile_level_iterated_to
x_perc = min(percentile, PERCENTILE_MAX)
xaxis.append(previous_x)
@@ -396,11 +396,11 @@ def plot_hdrh_lat_by_percentile_x_log(plot, input_data):
hoverinfo=u"text"
)
)
- xaxis_max = max(xaxis) if xaxis_max < max(
- xaxis) else xaxis_max
layout[u"title"][u"text"] = f"<b>Latency:</b> {name}"
- layout[u"xaxis"][u"range"] = [0, int(log(xaxis_max, 10)) + 1]
+ layout[u"xaxis"][u"range"] = [
+ 0, round(log(100.0 / (100.0 - PERCENTILE_MAX), 10))
+ ]
fig.update_layout(layout)
# Create plot
diff --git a/resources/tools/presentation/specification.yaml b/resources/tools/presentation/specification.yaml
index df19641f60..393d24f151 100644
--- a/resources/tools/presentation/specification.yaml
+++ b/resources/tools/presentation/specification.yaml
@@ -2578,7 +2578,7 @@
titlefont:
size: 14
autorange: False
- fixedrange: False
+ fixedrange: True
gridcolor: "rgb(230, 230, 230)"
linecolor: "rgb(220, 220, 220)"
linewidth: 1
@@ -2586,8 +2586,8 @@
showline: True
showticklabels: True
tickcolor: "rgb(220, 220, 220)"
- tickvals: [1, 2, 1e1, 20, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9]
- ticktext: [0, 50, 90, 95, 99, 99.9, 99.99, 99.999, 99.9999, 99.99999, 99.999999, 99.9999999]
+ tickvals: [1, 2, 1e1, 20, 1e2, 1e3, 1e4, 1e5, 1e6]
+ ticktext: [0, 50, 90, 95, 99, 99.9, 99.99, 99.999, 99.9999]
tickfont:
size: 14
yaxis: