SoW-2020-0002: Trace Hit Counters: trigger error reporting integration

[lttng-tools.git] / doc / examples / trigger-on-event / performance / generate-data.sh

diff --git a/doc/examples/trigger-on-event/performance/generate-data.sh b/doc/examples/trigger-on-event/performance/generate-data.sh
new file mode 100755 (executable)
index 0000000..58065a5
--- /dev/null
+++ b/doc/examples/trigger-on-event/performance/generate-data.sh
@@ -0,0 +1,50 @@
+#!/bin/bash -x
+#
+# Copyright (C) 2020 Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
+#
+# SPDX-License-Identifier: MIT
+
+cpu_stressor=$(nproc)
+
+while read -r load delay count; do
+       stress-ng --cpu-load "$load" --cpu "$cpu_stressor" &
+       stress_ng_id=$!
+
+       # Let the workload stabilize
+       sleep 5
+
+       ./perform-experience.sh 0 "${load}_cpuload_${delay}ms" "$delay" "$count"
+       kill "$stress_ng_id"
+       wait
+done << EOF
+0 1 10000
+25 1 10000
+50 1 10000
+75 1 10000
+100 1 10000
+0 10 5000
+25 10 5000
+50 10 5000
+75 10 5000
+100 10 5000
+0 100 6000
+25 100 6000
+50 100 6000
+75 100 6000
+100 100 6000
+0 1000 6000
+25 1000 6000
+50 1000 6000
+75 1000 6000
+100 1000 6000
+0 10000 600
+25 10000 600
+50 10000 600
+75 10000 600
+100 10000 600
+0 60000 100
+25 60000 100
+50 60000 100
+75 60000 100
+100 60000 60
+EOF