/usr/share/systemtap/examples/general/ Current File: //usr/share/systemtap/examples/general/graphs.meta

title: Graphing Disk and CPU Utilization with gnuplot
name: graphs.stp
version: 1.0
author: anonymous
keywords: monitoring
subsystem: disk cpu
status: production
exit: user-controlled
output: graph
scope: system-wide
description: The script tracks the disk and CPU utilization.  It prints a stream of data which, when piped directly into gnuplot, draws historical curves for each.
test_check: stap -p4 graphs.stp
test_installcheck: stap graphs.stp -T 1