From 1ae727577edea9441033fd0eff179b06e0a87348 Mon Sep 17 00:00:00 2001 From: Josh Stone Date: Fri, 19 Mar 2010 19:00:49 -0700 Subject: Bump the sample indexes --- testsuite/systemtap.examples/index.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'testsuite/systemtap.examples/index.html') diff --git a/testsuite/systemtap.examples/index.html b/testsuite/systemtap.examples/index.html index e241f11f..628a8ea3 100644 --- a/testsuite/systemtap.examples/index.html +++ b/testsuite/systemtap.examples/index.html @@ -234,7 +234,7 @@ keywords: PROFILING
  • profiling/thread-times.stp - Profile kernel functions
    keywords: PROFILING
    -

    The thread-times.stp script sets up time-based sampling. Every five seconds it prints out a sorted list with the top twenty processes with samples broken down into percentage total time spent in user-space and kernel-space.

    • +

    The thread-times.stp script sets up time-based sampling. Every five seconds it prints out a sorted list with the top twenty threads occupying the CPUs, broken down as a percentage of user and kernel time.

  • profiling/timeout.stp - Show Processes Doing Polling Operations
    keywords: PROFILING

    The timeout.stp script is based on a blog entry (http://udrepper.livejournal.com/19041.html) mentioning a need for a tool to help developers find applications that are polling. The timeout.stp script monitors systemcall used for polling and records the systemcalls that timed out rather than returned because some action occurred. The script updates the screen once a second with the top twenty processes.

    • -- cgit