RH442 – Red Hat Enterprise Performance Tuning

RH442 – Red Hat Enterprise Performance Tuning

RH442 – Red Hat Enterprise Performance Tuning

1 Star2 Stars3 Stars4 Stars5 Stars (5 votes, average: 4.20 out of 5)

Performance tuning and capacity planning for Red Hat Enterprise Linux

Red Hat Enterprise Performance Tuning is designed to teach senior Linux system administrators the methodology of performance tuning for Red Hat Enterprise Linux.


This course discusses system architecture with an emphasis on understanding the implications on system performance, methods for testing the effects of performance adjustments, open source benchmarking utilities, methods for analyzing system and networking performance, and tuning configurations for specific application loads.


Experienced Linux system administrators responsible for maximizing resource utilization through performance tuning.


RHCE certification or equivalent experience.


  1. Introduction to performance tuning

    Understand the basic principles of performance tuning and analysis.
  2. Collecting, graphing, and interpreting data

    Gain proficiency in using basic analysis tools and in evaluating data.
  3. General tuning

    Learn basic tuning theory and mechanisms used to tune the system.
  4. Software profiling

    Analyze CPU and memory performance of applications.
  5. Mail server tuning

    Learn about basic storage tuning using an email server as an example.
  6. Large memory workload tuning

    Understand memory management and tuning.
  7. HPC workload tuning

    Understand tuning for CPU-bound applications.
  8. File server tuning

    Understand storage and network tuning in the context of a file server application.
  9. Database server tuning

    Tune memory and network performance using a database application as an example.
  10. Power usage tuning

    Tune systems with power consumption in mind.
  11. Virtualization tuning

    Tune 'host' and 'guest' for efficient virtualization.
  12. Hardware profiling

    Understand and analyze hardware.

Related Courses

Enquiry Now