System Monitoring

Table of Contents

36. SystemTap

36.1. Introduction

36.2. Implementation

36.3. Using SystemTap

36.3.1. Tracing

37. Gathering System Information

37.1. System Processes

37.2. Memory Usage

37.3. File Systems

37.4. Hardware

37.5. Additional Resources

37.5.1. Installed Documentation

38. OProfile

38.1. Overview of Tools

38.2. Configuring OProfile

38.2.1. Specifying the Kernel

38.2.2. Setting Events to Monitor

38.2.3. Separating Kernel and User-space Profiles

38.3. Starting and Stopping OProfile

38.4. Saving Data

38.5. Analyzing the Data

38.5.1. Using opreport

38.5.2. Using opreport on a Single Executable

38.5.3. Getting more detailed output on the modules

38.5.4. Using opannotate

38.6. Understanding /dev/oprofile/

38.7. Example Usage

38.8. Graphical Interface

38.9. Additional Resources

38.9.1. Installed Docs

38.9.2. Useful Websites