Detail kurzu

Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud with exam (RH443)

EDU Trainings s.r.o.

Popis kurzu

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.Tuning configurations for specific application loads. 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.Tuning configurations for specific application loads.
This course can also help you prepare for the Red Hat Certificate of Expertise in Performance Tuning exam (EX442). This version of the course includes the exam.
Course content summary

Tuning for use-case scenarios (for example, HPC, large memory, database, and file server)
Applying tuning profiles with tuned
Tuning virtual machines (primarily guest, but host is discussed)
Tuning memory and caches
Tuning CPU and memory utilization using cgroups (integrated in systemd)
Gathering performance metrics and other data for tuning purposes

Obsah kurzu

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. For questions or confirmation on a specific objective or topic, please contact a training specialist

Cílová skupina

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