Red Hat Enterprise Performance Tuning with Expertise Exam (RH442 EX442)

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Red Hat Enterprise Performance Tuning with Expertise Exam (RH442+EX442)

CODE: REH_443

DURÉE: 40 Hours (5 Jours)

PRIX H.T.: €3 605,00

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Red Hat^® Enterprise Performance Tuning teaches senior Linux^® system administrators about performance tuning for Red Hat Enterprise Linux.

This course discusses system architecture with an emphasis on:

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

Introduction to performance tuning: Understand the basic principles of performance tuning and analysis.
Collecting, graphing, and interpreting data: Gain proficiency in using basic analysis tools and evaluating data.
General tuning: Learn basic tuning theory and mechanisms used to tune the system.
Limiting resource usage
Hardware profiling: Understand and analyze hardware.
Software profiling: Analyze CPU and memory performance of applications.
Small file tuning: Tune a server for a workload involving frequent reads and writes of small files.
Large memory workload tuning: Understand memory management and tuning.
Tuning for a CPU-intensive workload: Understand tuning for CPU-bound applications.
File server tuning: Understand storage and network tuning in the context of a file server application.
Database server tuning: Tune memory and network performance using a database application as an example.
Power usage tuning: Tune systems with power consumption in mind.
Virtualization tuning: Tune 'host' and 'guest' for efficient virtualization.

Note: Course outline is subject to change with technology advances and as the nature of the underlying job evolves.

Red Hat Certified Engineer (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 Certificate of Expertise in Performance Tuning exam (EX442): Hands-on, performance-based, 4-hour exam.

Red Hat Certified Architect — RHCA^®: RHCA certification incorporates the skills and knowledge of RHCDS plus advanced networking services security, system monitoring, and performance tuning.