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Red Hat Enterprise Performance Tuning With Exam (Rh443)

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Course Description

Gain a better understanding of the methods of performance tuning for Red Hat Enterprise Linux. 

Red Hat Enterprise Performance Tuning teaches senior Linux system administrators about performance tuning for Red Hat Enterprise Linux. In this course, you will learn about 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. 

This course can help you prepare for the Red Hat Certificate of Expertise in Performance Tuning exam (EX442). This version of the course includes the exam. 

About this course

What You'll Learn

  • Tuning for use-case scenarios (HPC, large memory, database, and file server) 
  • Tuning for power consumption 
  • Tuning virtual machines (host and guest) 
  • Tuning memory and caches 
  • Tuning CPU and memory utilization using cgroups 
  • Gathering performance metrics and other data for tuning purposes 

Who Needs to Attend

  • RHCEs who want to prepare for and take the Red Hat Certificate of Expertise in Performance Tuning exam (EX442) 
  • Experienced Linux system administrators responsible for maximizing resource utilization through performance tuning

Course Outline

  1. Performance Tuning 
  • Basic principles of performance tuning and analysis 
  1. Collecting, Graphing, and Interpreting Data 
  • Using basic analysis tools s 
  • Evaluating data 
  1. General Tuning 
  • Tuning theory and mechanisms used to tune the systemem 
  1. Hardware Profiling 
  • Analyze hardware 
  1. Software Profiling 
  • Analyze hardware 
  1. Mail Server Tuning 
  • Analyze hardware 
  1. Large Memory Workload Tuning 
  • Analyze hardware 
  1. HPC Workload Tuning 
  • Analyze hardware 
  1. File Server Tuning 
  • Analyze hardware 
  1. Database Server Tuning 
  • Analyze hardware 
  1. Power Usage Tuning 
  • Analyze hardware 
  1. Virtualization Tuning 
  • Tuning "host" and "guest" for efficient virtualization 
  1. Red Hat Certificate of Expertise in Performance Tuning exam (EX442) 

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