X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=tests%2Ftracepoint%2Fbenchmark%2Frunstap.sh;fp=tests%2Ftracepoint%2Fbenchmark%2Frunstap.sh;h=3a3f4c4115c9df5dd3c80b16694d4f50e50b30e0;hb=91594b712729c0d855efeab849c2093706336941;hp=0000000000000000000000000000000000000000;hpb=df39c97f33c65bc39945b5ebe429526fb38f3406;p=lttng-ust.git

diff --git a/tests/tracepoint/benchmark/runstap.sh b/tests/tracepoint/benchmark/runstap.sh
new file mode 100644
index 00000000..3a3f4c41
--- /dev/null
+++ b/tests/tracepoint/benchmark/runstap.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+#SystemTAP benchmark
+
+REPORT=/tmp/testreport
+
+rm $REPORT
+
+echo "Userspace tracing scalability test report" |tee >> $REPORT
+
+for nr_threads in 1 2 4 8; do
+	echo "" | tee >> $REPORT
+	echo Number of threads: $nr_threads | tee >> $REPORT
+	echo "* Baseline" | tee >> $REPORT
+
+	killall stapio
+	sleep 3
+
+	sync
+	/usr/bin/time -o /tmp/testlog ./.libs/tracepoint_benchmark ${nr_threads}
+	cat /tmp/testlog >> $REPORT
+
+	echo "* Flight recorder" | tee >> $REPORT
+	#For flight recorder
+	#stap testutrace.stp -F
+
+	#Writing to disk
+	stap testutrace.stp -o /tmp/stapconsole-$nr_threads &
+
+	sleep 2
+	sync
+	/usr/bin/time -o /tmp/testlog ./.libs/tracepoint_benchmark ${nr_threads}
+	cat /tmp/testlog >> $REPORT
+done
+
+cat /tmp/testreport