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Red Hat Enterprise Performance Tuning with Exam (RH443)
- Red Hat Cert: Red Hat Certified Architect (RHCA)
Red Hat Certificate of Expertise in Performance Tuning
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COURSE INFORMATION
Red Hat Enterprise Performance Tuning with Exam (RH443) Overview:
The Red Hat Enterprise Performance Tuning course is designed to teach senior Linux system administrators performance tuning for Red Hat Enterprise Linux. This course discusses:
- System architecture with an emphasis on understanding the implications of system architecture on system performance
- Methods for testing the effects of performance adjustments
- Open source benchmarking utilities
- Methods for analyzing system and networking performance
- Tuning configurations for specific application loads
A Red Hat Certified Engineer (RHCE) who successfully completes this course is prepared to take the Red Hat Certificate of Expertise in Performance Tuning Exam (EX442).
This version of the course includes the exam.
Who Should Attend:
- Experienced Linux system administrators responsible for maximizing resource utilization through performance tuning
- An RHCE interested in earning a Red Hat Certification of Expertise, or a Red Hat Certified Datacenter Specialist (RHCDS) or Red Hat Certified Architect (RHCA) credential
Red Hat Enterprise Performance Tuning with Exam (RH443) Certifications:
This course is part of the following Certifications:
- Red Hat Certificate of Expertise in Performance Tuning
- Red Hat Certified Architect (RHCA)
Before attending this course, you must have the following:
- RHCE certification or equivalent experience.
- Candidates who have not earned their RHCE can confirm they have the correct skills by passing our online skills assessment.
Red Hat Enterprise Performance Tuning with Exam (RH443) Objectives:
During this course, you will learn:
- Tuning for use-case scenarios (for example, 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
Red Hat Enterprise Performance Tuning with Exam (RH443) Course Outline:
Module 1 – Introduction to performance tuning
Understand the basic principles of performance tuning and analysis.
Module 2 – Collecting, graphing, and interpreting data
Gain proficiency in using basic analysis tools and in evaluating data.
Module 3 – General tuning
Learn basic tuning theory and mechanisms used to tune the system.
Module 4 – Hardware profiling
Understand and analyze hardware.
Module 5 – Software profiling
Analyze CPU and memory performance of applications.
Module 6 – Small file tuning
Tune a server for a workload involving frequent reads and writes of small files.
Module 7 – Large memory workload tuning
Understand memory management and tuning.
Module 8 – Tuning for a CPU-intensive workload
Understand tuning for CPU-bound applications.
Module 9 – File server tuning
Understand storage and network tuning in the context of a file server application.
Module 10 – Database server tuning
Tune memory and network performance using a database application as an example.
Module 11 – Power usage tuning
Tune systems with power consumption in mind.
Module 12 – Virtualization tuning
Tune ’host’ and ’guest’ for efficient virtualization.
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