SystemTap scripts useful examples examples of SystemTap scripts useful examples of SystemTap scripts systemtap-testsuite package sample scripts This chapter enumerates several SystemTap scripts you can use to monitor and investigate different subsystems. All of these scripts are available at /usr/share/systemtap/testsuite/systemtap.examples/ once you install the systemtap-testsuite RPM. short intro, reference to online source (http://sourceware.org/systemtap/examples/subsystem-index.html); "always updated" short description of gnuplot (?) for better GUI of results case studies and more info on some scripts here - http://sourceware.org/systemtap/wiki/WarStories

The following sections showcase scripts that trace network-related functions and build a profile of network activity.

The following sections showcase scripts that monitor disk and I/O activity.

The following sections showcase scripts that profile kernel activity by monitoring function calls.